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Ostuta Weather Records (MXN00020082)

Record envelope, standing records and threshold days for Ostuta (MXN00020082), Mexico, with 64 years of record.

Key Facts for Ostuta

  • Ostuta (MXN00020082) is a weather station in Mexico at 16.48 latitude and -94.43 longitude, 37 m (121 ft) above sea level.
  • The station reports from 1948 to 2011, 64 years of record.
  • 1,464 records set at Ostuta still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Ostuta tied a daily record low minimum temperature of 11.7 C (53.1 F) on 5 December 2011.

About the Station

  • Location: Mexico, 16.48 latitude, -94.43 longitude.
  • Elevation: 37 m (121 ft).
  • Period of record: 1948 to 2011, 64 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Ostuta, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ostuta. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 01020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Ostuta. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Ostuta, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan40.0 C (104.0 F)5.0 C (41.0 F)n/an/a
Feb42.2 C (108.0 F)7.2 C (45.0 F)n/an/a
Mar42.2 C (108.0 F)10.0 C (50.0 F)n/an/a
Apr42.8 C (109.0 F)10.6 C (51.1 F)n/an/a
May43.9 C (111.0 F)15.6 C (60.1 F)n/an/a
Jun43.3 C (109.9 F)16.7 C (62.1 F)n/an/a
Jul42.2 C (108.0 F)18.9 C (66.0 F)n/an/a
Aug42.2 C (108.0 F)18.9 C (66.0 F)n/an/a
Sep40.6 C (105.1 F)16.7 C (62.1 F)n/an/a
Oct40.0 C (104.0 F)11.7 C (53.1 F)n/an/a
Nov40.0 C (104.0 F)7.8 C (46.0 F)n/an/a
Dec40.0 C (104.0 F)6.7 C (44.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Ostuta by the year they were set 1,464 records at Ostuta still stand. 1997 holds the most, with 83. 02550751001948: 281949: 261950: 271951: 211952: 161953: 261954: 281955: 331956: 371957: 351958: 351959: 211960: 321961: 201962: 111963: 221964: 171965: 221966: 181967: 151968: 231969: 251970: 251971: 211972: 121973: 201974: 261975: 111976: 191977: 191978: 161979: 171980: 131981: 131982: 91983: 231984: 71985: 141986: 481987: 451988: 411989: 321990: 81991: 61993: 81994: 281995: 151996: 331997: 831998: 511999: 402000: 132001: 102002: 152003: 112004: 152005: 72006: 212007: 252008: 242009: 352010: 202011: 27194819551962196919761983199019982005
1,464 records at Ostuta still stand. 1997 holds the most, with 83.
Standing records at Ostuta by the year they were set
Year setStanding records
194828
194926
195027
195121
195216
195326
195428
195533
195637
195735
195835
195921
196032
196120
196211
196322
196417
196522
196618
196715
196823
196925
197025
197121
197212
197320
197426
197511
197619
197719
197816
197917
198013
198113
19829
198323
19847
198514
198648
198745
198841
198932
19908
19916
19938
199428
199515
199633
199783
199851
199940
200013
200110
200215
200311
200415
20057
200621
200725
200824
200935
201020
201127

All-Time Record Progression

6 new records
When Ostuta set new all-time records 6 all-time records were set at Ostuta between 24 September 1980 and 23 May 1997. Each dot is a new record. Record daily precipitationRecord high maximum temperature24 September 1980: Record daily precipitation 381.0 mm (15.0 in)17 April 1989: Record high maximum temperature 41.7 C (107.1 F)4 May 1996: Record high maximum temperature 42.2 C (108.0 F)10 May 1996: Record high maximum temperature 42.8 C (109.0 F)9 May 1997: Record high maximum temperature 43.3 C (109.9 F)23 May 1997: Record high maximum temperature 43.9 C (111.0 F)1980198519901995
6 all-time records were set at Ostuta between 24 September 1980 and 23 May 1997. Each dot is a new record.
When Ostuta set new all-time records
DateKindDetail
1980-09-24Record daily precipitationRecord daily precipitation 381.0 mm (15.0 in)
1989-04-17Record high maximum temperatureRecord high maximum temperature 41.7 C (107.1 F)
1996-05-04Record high maximum temperatureRecord high maximum temperature 42.2 C (108.0 F)
1996-05-10Record high maximum temperatureRecord high maximum temperature 42.8 C (109.0 F)
1997-05-09Record high maximum temperatureRecord high maximum temperature 43.3 C (109.9 F)
1997-05-23Record high maximum temperatureRecord high maximum temperature 43.9 C (111.0 F)

Wettest Day of Each Month

Sep: 381.0 mm (15.0 in)
Record daily precipitation for each month at Ostuta The wettest day on record for each calendar month at Ostuta. The most was 381.0 mm (15.0 in) on 24 September 1980. 0100200300400 Jan: 22.1 mm (0.9 in), 13 January 1995 Jan Feb: 82.6 mm (3.3 in), 20 February 1990 Feb Mar: 40.9 mm (1.6 in), 28 March 1974 Mar Apr: 93.5 mm (3.7 in), 23 April 1995 Apr May: 279.4 mm (11.0 in), 30 May 1986 May Jun: 308.9 mm (12.2 in), 28 June 2010 Jun Jul: 225.6 mm (8.9 in), 2 July 1999 Jul Aug: 241.3 mm (9.5 in), 26 August 1981 Aug Sep: 381.0 mm (15.0 in), 24 September 1980 Sep Oct: 164.6 mm (6.5 in), 3 October 1995 Oct Nov: 129.3 mm (5.1 in), 2 November 1985 Nov Dec: 97.3 mm (3.8 in), 25 December 1975 Dec
The wettest day on record for each calendar month at Ostuta. The most was 381.0 mm (15.0 in) on 24 September 1980.
Record daily precipitation for each month at Ostuta
MonthRecord daily precipitation (mm)Date
Jan22.1 mm (0.9 in)13 January 1995
Feb82.6 mm (3.3 in)20 February 1990
Mar40.9 mm (1.6 in)28 March 1974
Apr93.5 mm (3.7 in)23 April 1995
May279.4 mm (11.0 in)30 May 1986
Jun308.9 mm (12.2 in)28 June 2010
Jul225.6 mm (8.9 in)2 July 1999
Aug241.3 mm (9.5 in)26 August 1981
Sep381.0 mm (15.0 in)24 September 1980
Oct164.6 mm (6.5 in)3 October 1995
Nov129.3 mm (5.1 in)2 November 1985
Dec97.3 mm (3.8 in)25 December 1975

Period of Record Coverage

1948 to 2011
Days with data per year at Ostuta 64 years of record at Ostuta, 1948 to 2011. 3 years have data for under 90 percent of days and are left out of rankings: 1948, 1986, 2003. 1948: 293 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 365 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 364 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 364 of 365 days1971: 365 of 365 days1972: 335 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 365 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 364 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 322 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 347 of 365 days1990: 365 of 365 days1991: 364 of 365 days1992: 366 of 366 days1993: 364 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 350 of 365 days1999: 329 of 365 days2000: 337 of 366 days2001: 329 of 365 days2002: 330 of 365 days2003: 302 of 365 days2004: 345 of 366 days2005: 365 of 365 days2006: 365 of 365 days2007: 365 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days1950196019701980199020002010
64 years of record at Ostuta, 1948 to 2011. 3 years have data for under 90 percent of days and are left out of rankings: 1948, 1986, 2003.
Days with data per year at Ostuta
YearDays with dataShare of yearComplete
194829380%No
1949365100%Yes
1950365100%Yes
1951365100%Yes
1952366100%Yes
1953365100%Yes
1954365100%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959364100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970364100%Yes
1971365100%Yes
197233592%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976365100%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981364100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
198632288%No
1987365100%Yes
1988366100%Yes
198934795%Yes
1990365100%Yes
1991364100%Yes
1992366100%Yes
1993364100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
199835096%Yes
199932990%Yes
200033792%Yes
200132990%Yes
200233090%Yes
200330283%No
200434594%Yes
2005365100%Yes
2006365100%Yes
2007365100%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes

Latest Records

20
Latest records at Ostuta
DateStationRecordValueBeat old record byOld record stoodSignificance
5 December 2011Ostuta, MXdaily low min (Tie)11.7 C (53.1 F)tie50 years5 of 100 (Routine)
4 December 2011Ostuta, MXdaily low min11.1 C (52.0 F)1.1 C (2.0 F)2 years9 of 100 (Routine)
3 December 2011Ostuta, MXdaily low min10.0 C (50.0 F)1.1 C (2.0 F)2 years9 of 100 (Routine)
2 December 2011Ostuta, MXdaily low min10.0 C (50.0 F)0.6 C (1.1 F)62 years26 of 100 (Routine)
1 December 2011Ostuta, MXdaily low min8.9 C (48.0 F)1.7 C (3.1 F)61 years30 of 100 (Routine)
30 November 2011Ostuta, MXmonthly low min (Tie)7.8 C (46.0 F)tie6 years4 of 100 (Routine)
29 November 2011Ostuta, MXdaily low min9.4 C (48.9 F)3.4 C (6.1 F)36 years29 of 100 (Routine)
28 November 2011Ostuta, MXdaily low max25.0 C (77.0 F)5.0 C (9.0 F)60 years46 of 100 (Notable)
2 November 2011Ostuta, MXdaily low min (Tie)13.3 C (55.9 F)tie48 years5 of 100 (Routine)
24 October 2011Ostuta, MXdaily low min (Tie)13.9 C (57.0 F)tie54 years5 of 100 (Routine)
23 October 2011Ostuta, MXdaily low min12.2 C (54.0 F)2.8 C (5.0 F)56 years37 of 100 (Notable)
22 October 2011Ostuta, MXdaily low min (Tie)12.2 C (54.0 F)tie32 years3 of 100 (Routine)
21 October 2011Ostuta, MXdaily low min13.3 C (55.9 F)1.7 C (3.1 F)1 year14 of 100 (Routine)
16 October 2011Ostuta, MXdaily low max25.0 C (77.0 F)3.3 C (5.9 F)4 years20 of 100 (Routine)
13 September 2011Ostuta, MXdaily low min (Tie)19.4 C (66.9 F)tie26 years3 of 100 (Routine)
12 September 2011Ostuta, MXdaily low min19.4 C (66.9 F)0.6 C (1.1 F)44 years24 of 100 (Routine)
11 September 2011Ostuta, MXdaily low min (Tie)19.4 C (66.9 F)tie22 years3 of 100 (Routine)
10 September 2011Ostuta, MXdaily low min18.9 C (66.0 F)0.5 C (0.9 F)22 years16 of 100 (Routine)
9 September 2011Ostuta, MXdaily low min18.9 C (66.0 F)1.1 C (2.0 F)45 years28 of 100 (Routine)
7 September 2011Ostuta, MXdaily low max25.6 C (78.1 F)1.6 C (2.9 F)37 years22 of 100 (Routine)

Climate Trend

53 complete years, 1949 to 2011
Annual mean temperature at Ostuta as warming stripes, 1949 to 2011 One stripe for each of 53 complete years at Ostuta, 1949 to 2011. Blue stripes are years cooler than the station's own mean of 27.4 C (81.3 F); red stripes are warmer. The coolest year was 1974, at 26.5 C (79.8 F), and the warmest was 1997, at 29.1 C (84.3 F). The strongest colour marks a difference of 1.7 C (3.1 F). 1949: 27.6 C, +0.2 C from the station mean1950: 26.6 C, -0.7 C from the station mean1951: 27.0 C, -0.4 C from the station mean1952: 27.2 C, -0.1 C from the station mean1953: 27.6 C, +0.2 C from the station mean1954: 26.8 C, -0.6 C from the station mean1955: 26.7 C, -0.7 C from the station mean1956: 27.0 C, -0.4 C from the station mean1957: 27.5 C, +0.1 C from the station mean1958: 27.4 C, +0.1 C from the station mean1959: 27.0 C, -0.3 C from the station mean1960: 26.9 C, -0.5 C from the station mean1961: 27.1 C, -0.2 C from the station mean1962: 26.8 C, -0.6 C from the station mean1963: 26.8 C, -0.6 C from the station mean1964: 26.8 C, -0.5 C from the station mean1965: 27.0 C, -0.4 C from the station mean1966: 26.6 C, -0.7 C from the station mean1967: 27.0 C, -0.4 C from the station mean1968: 26.9 C, -0.5 C from the station mean1969: 27.5 C, +0.2 C from the station mean1970: 27.0 C, -0.4 C from the station mean1971: 26.9 C, -0.5 C from the station mean1973: 26.9 C, -0.4 C from the station mean1974: 26.5 C, -0.8 C from the station mean1975: 27.0 C, -0.4 C from the station mean1976: 27.1 C, -0.2 C from the station mean1977: 27.6 C, +0.2 C from the station mean1978: 27.4 C, 0.0 C from the station mean1979: 27.1 C, -0.2 C from the station mean1980: 27.6 C, +0.3 C from the station mean1981: 27.4 C, 0.0 C from the station mean1982: 28.1 C, +0.7 C from the station mean1983: 28.1 C, +0.7 C from the station mean1984: 27.4 C, 0.0 C from the station mean1985: 28.0 C, +0.6 C from the station mean1987: 28.6 C, +1.2 C from the station mean1988: 28.5 C, +1.1 C from the station mean1990: 28.2 C, +0.8 C from the station mean1991: 28.3 C, +0.9 C from the station mean1992: 27.8 C, +0.4 C from the station mean1993: 27.7 C, +0.3 C from the station mean1994: 28.0 C, +0.6 C from the station mean1995: 28.1 C, +0.7 C from the station mean1996: 28.1 C, +0.7 C from the station mean1997: 29.1 C, +1.7 C from the station mean2005: 27.5 C, +0.1 C from the station mean2006: 27.6 C, +0.2 C from the station mean2007: 27.3 C, -0.1 C from the station mean2008: 26.7 C, -0.7 C from the station mean2009: 27.4 C, 0.0 C from the station mean2010: 26.9 C, -0.5 C from the station mean2011: 26.7 C, -0.6 C from the station mean1949196019701980199020002010
One stripe for each of 53 complete years at Ostuta, 1949 to 2011. Blue stripes are years cooler than the station's own mean of 27.4 C (81.3 F); red stripes are warmer. The coolest year was 1974, at 26.5 C (79.8 F), and the warmest was 1997, at 29.1 C (84.3 F). The strongest colour marks a difference of 1.7 C (3.1 F).
Annual mean temperature at Ostuta as warming stripes, 1949 to 2011
YearAnnual mean temperatureDifference from the station mean
194927.6 C+0.24 C
195026.6 C-0.72 C
195127.0 C-0.36 C
195227.2 C-0.12 C
195327.6 C+0.25 C
195426.8 C-0.59 C
195526.7 C-0.71 C
195627.0 C-0.35 C
195727.5 C+0.15 C
195827.4 C+0.06 C
195927.0 C-0.32 C
196026.9 C-0.48 C
196127.1 C-0.23 C
196226.8 C-0.56 C
196326.8 C-0.56 C
196426.8 C-0.53 C
196527.0 C-0.37 C
196626.6 C-0.73 C
196727.0 C-0.35 C
196826.9 C-0.51 C
196927.5 C+0.18 C
197027.0 C-0.36 C
197126.9 C-0.48 C
197326.9 C-0.44 C
197426.5 C-0.82 C
197527.0 C-0.38 C
197627.1 C-0.22 C
197727.6 C+0.21 C
197827.4 C+0.04 C
197927.1 C-0.24 C
198027.6 C+0.26 C
198127.4 C0.00 C
198228.1 C+0.71 C
198328.1 C+0.70 C
198427.4 C+0.05 C
198528.0 C+0.59 C
198728.6 C+1.23 C
198828.5 C+1.12 C
199028.2 C+0.81 C
199128.3 C+0.89 C
199227.8 C+0.41 C
199327.7 C+0.34 C
199428.0 C+0.60 C
199528.1 C+0.74 C
199628.1 C+0.73 C
199729.1 C+1.69 C
200527.5 C+0.15 C
200627.6 C+0.21 C
200727.3 C-0.09 C
200826.7 C-0.65 C
200927.4 C+0.01 C
201026.9 C-0.48 C
201126.7 C-0.63 C

The annual mean temperature here has risen by 0.13 C (0.05 to 0.21) per decade over 1949 to 2011. In Fahrenheit: 0.2 F (0.1 to 0.4) per decade. The slope is a straight line fitted to 53 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Ostuta
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.13 C (0.05 to 0.21) per decade0.2 F (0.1 to 0.4) per decade1949 to 201153Rise
Mean daily maximum0.4 C (0.3 to 0.5) per decade0.7 F (0.5 to 0.9) per decade1949 to 201153Rise
Mean daily minimum-0.14 C (-0.23 to -0.05) per decade-0.3 F (-0.4 to -0.1) per decade1949 to 201153Fall

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1948 to 2011
Yearly extremes at Ostuta: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)43.9 C (111.0 F)199740.0 C (104.0 F)64
Coldest night (TNn)5.0 C (41.0 F)196010.0 C (50.0 F)64
Wettest day (Rx1day)381.0 mm (15.0 in)1980118.7 mm (4.7 in)64
Wettest five days (Rx5day)594.4 mm (23.4 in)2010224.2 mm (8.8 in)64
Longest dry spell (CDD)151 days200896 days64

Hottest day (TXx)

Hottest day (TXx) at Ostuta by year The hottest day of the year at Ostuta, 1948 to 2011. The record is 43.9 C (111.0 F) in 1997, marked on the chart; the median year is 40.0 C (104.0 F). 38404244196019802000Record: 43.9 C (111.0 F) in 1997
The hottest day of the year at Ostuta, 1948 to 2011. The record is 43.9 C (111.0 F) in 1997, marked on the chart; the median year is 40.0 C (104.0 F).
Hottest day (TXx) at Ostuta by year
YearHottest day (TXx)
194840.0 C (104.0 F)
194940.0 C (104.0 F)
195040.0 C (104.0 F)
195138.9 C (102.0 F)
195238.9 C (102.0 F)
195339.4 C (102.9 F)
195438.3 C (100.9 F)
195538.9 C (102.0 F)
195638.9 C (102.0 F)
195738.9 C (102.0 F)
195841.1 C (106.0 F)
195940.0 C (104.0 F)
196040.0 C (104.0 F)
196140.0 C (104.0 F)
196238.3 C (100.9 F)
196339.4 C (102.9 F)
196439.4 C (102.9 F)
196539.4 C (102.9 F)
196639.4 C (102.9 F)
196739.4 C (102.9 F)
196838.3 C (100.9 F)
196940.0 C (104.0 F)
197040.0 C (104.0 F)
197140.0 C (104.0 F)
197240.6 C (105.1 F)
197340.0 C (104.0 F)
197438.3 C (100.9 F)
197540.0 C (104.0 F)
197640.0 C (104.0 F)
197740.6 C (105.1 F)
197841.1 C (106.0 F)
197941.1 C (106.0 F)
198040.0 C (104.0 F)
198140.0 C (104.0 F)
198240.0 C (104.0 F)
198341.1 C (106.0 F)
198440.0 C (104.0 F)
198540.6 C (105.1 F)
198640.0 C (104.0 F)
198741.1 C (106.0 F)
198841.1 C (106.0 F)
198941.7 C (107.1 F)
199040.6 C (105.1 F)
199140.6 C (105.1 F)
199240.0 C (104.0 F)
199340.0 C (104.0 F)
199440.0 C (104.0 F)
199541.1 C (106.0 F)
199642.8 C (109.0 F)
199743.9 C (111.0 F)
199843.3 C (109.9 F)
199942.8 C (109.0 F)
200041.7 C (107.1 F)
200140.0 C (104.0 F)
200243.3 C (109.9 F)
200341.1 C (106.0 F)
200440.0 C (104.0 F)
200543.9 C (111.0 F)
200642.2 C (108.0 F)
200741.7 C (107.1 F)
200842.8 C (109.0 F)
200942.2 C (108.0 F)
201041.7 C (107.1 F)
201141.7 C (107.1 F)

Coldest night (TNn)

Coldest night (TNn) at Ostuta by year The coldest night of the year at Ostuta, 1948 to 2011. The record is 5.0 C (41.0 F) in 1960, marked on the chart; the median year is 10.0 C (50.0 F). 57.51012.515196019802000Record: 5.0 C (41.0 F) in 1960
The coldest night of the year at Ostuta, 1948 to 2011. The record is 5.0 C (41.0 F) in 1960, marked on the chart; the median year is 10.0 C (50.0 F).
Coldest night (TNn) at Ostuta by year
YearColdest night (TNn)
194810.6 C (51.1 F)
194910.0 C (50.0 F)
195010.0 C (50.0 F)
19517.2 C (45.0 F)
195210.0 C (50.0 F)
19539.4 C (48.9 F)
19547.8 C (46.0 F)
195510.6 C (51.1 F)
195610.0 C (50.0 F)
19578.9 C (48.0 F)
195811.7 C (53.1 F)
195911.1 C (52.0 F)
19605.0 C (41.0 F)
196111.7 C (53.1 F)
196210.0 C (50.0 F)
19636.7 C (44.1 F)
196410.6 C (51.1 F)
196510.0 C (50.0 F)
19666.7 C (44.1 F)
19678.9 C (48.0 F)
196810.0 C (50.0 F)
196911.7 C (53.1 F)
197010.6 C (51.1 F)
197110.6 C (51.1 F)
197211.7 C (53.1 F)
19738.9 C (48.0 F)
197410.6 C (51.1 F)
197511.7 C (53.1 F)
197611.1 C (52.0 F)
197710.0 C (50.0 F)
197811.7 C (53.1 F)
197911.7 C (53.1 F)
19808.9 C (48.0 F)
198110.0 C (50.0 F)
198210.0 C (50.0 F)
198312.2 C (54.0 F)
198411.1 C (52.0 F)
198510.0 C (50.0 F)
19868.9 C (48.0 F)
19879.4 C (48.9 F)
198810.6 C (51.1 F)
19898.3 C (46.9 F)
199011.7 C (53.1 F)
199110.0 C (50.0 F)
199213.3 C (55.9 F)
199311.7 C (53.1 F)
199410.6 C (51.1 F)
199511.1 C (52.0 F)
19968.3 C (46.9 F)
19978.9 C (48.0 F)
19987.8 C (46.0 F)
199910.0 C (50.0 F)
200010.6 C (51.1 F)
200110.6 C (51.1 F)
20027.2 C (45.0 F)
200311.7 C (53.1 F)
200411.7 C (53.1 F)
20057.8 C (46.0 F)
200610.0 C (50.0 F)
200711.1 C (52.0 F)
200810.0 C (50.0 F)
200910.0 C (50.0 F)
20109.4 C (48.9 F)
20117.8 C (46.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Ostuta by year The wettest day of the year at Ostuta, 1948 to 2011. The record is 381.0 mm (15.0 in) in 1980, marked on the chart; the median year is 118.7 mm (4.7 in). 0100200300400196019802000Record: 381.0 mm (15.0 in) in 1980
The wettest day of the year at Ostuta, 1948 to 2011. The record is 381.0 mm (15.0 in) in 1980, marked on the chart; the median year is 118.7 mm (4.7 in).
Wettest day (Rx1day) at Ostuta by year
YearWettest day (Rx1day)
194861.0 mm (2.4 in)
194968.8 mm (2.7 in)
1950131.6 mm (5.2 in)
195172.9 mm (2.9 in)
1952174.5 mm (6.9 in)
195392.5 mm (3.6 in)
1954280.7 mm (11.1 in)
1955135.4 mm (5.3 in)
195680.8 mm (3.2 in)
195770.9 mm (2.8 in)
1958142.0 mm (5.6 in)
195996.3 mm (3.8 in)
1960158.8 mm (6.3 in)
196199.8 mm (3.9 in)
196287.9 mm (3.5 in)
1963125.0 mm (4.9 in)
196476.5 mm (3.0 in)
196563.8 mm (2.5 in)
196675.7 mm (3.0 in)
196787.9 mm (3.5 in)
1968117.9 mm (4.6 in)
1969159.8 mm (6.3 in)
1970238.3 mm (9.4 in)
1971118.4 mm (4.7 in)
1972105.9 mm (4.2 in)
1973263.4 mm (10.4 in)
1974181.6 mm (7.1 in)
1975144.8 mm (5.7 in)
197659.9 mm (2.4 in)
197754.6 mm (2.1 in)
1978173.5 mm (6.8 in)
1979189.5 mm (7.5 in)
1980381.0 mm (15.0 in)
1981241.3 mm (9.5 in)
198288.4 mm (3.5 in)
1983118.9 mm (4.7 in)
1984296.4 mm (11.7 in)
1985129.3 mm (5.1 in)
1986279.4 mm (11.0 in)
198761.0 mm (2.4 in)
1988238.5 mm (9.4 in)
1989108.5 mm (4.3 in)
1990139.4 mm (5.5 in)
199165.8 mm (2.6 in)
199291.7 mm (3.6 in)
1993194.3 mm (7.6 in)
199465.8 mm (2.6 in)
1995164.6 mm (6.5 in)
1996172.2 mm (6.8 in)
1997110.5 mm (4.4 in)
1998115.1 mm (4.5 in)
1999225.6 mm (8.9 in)
200064.3 mm (2.5 in)
200166.3 mm (2.6 in)
2002140.2 mm (5.5 in)
2003111.0 mm (4.4 in)
2004125.2 mm (4.9 in)
200591.4 mm (3.6 in)
200684.1 mm (3.3 in)
2007130.3 mm (5.1 in)
2008152.4 mm (6.0 in)
200960.7 mm (2.4 in)
2010308.9 mm (12.2 in)
2011159.3 mm (6.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ostuta by year The wettest five days of the year at Ostuta, 1948 to 2011. The record is 594.4 mm (23.4 in) in 2010, marked on the chart; the median year is 224.2 mm (8.8 in). 0200400600196019802000Record: 594.4 mm (23.4 in) in 2010
The wettest five days of the year at Ostuta, 1948 to 2011. The record is 594.4 mm (23.4 in) in 2010, marked on the chart; the median year is 224.2 mm (8.8 in).
Wettest five days (Rx5day) at Ostuta by year
YearWettest five days (Rx5day)
1948123.3 mm (4.9 in)
1949147.1 mm (5.8 in)
1950284.9 mm (11.2 in)
1951161.7 mm (6.4 in)
1952195.2 mm (7.7 in)
1953177.1 mm (7.0 in)
1954416.6 mm (16.4 in)
1955332.0 mm (13.1 in)
1956170.1 mm (6.7 in)
1957153.7 mm (6.1 in)
1958218.0 mm (8.6 in)
1959125.2 mm (4.9 in)
1960341.1 mm (13.4 in)
1961327.2 mm (12.9 in)
1962187.0 mm (7.4 in)
1963270.7 mm (10.7 in)
1964146.1 mm (5.8 in)
1965151.7 mm (6.0 in)
1966153.0 mm (6.0 in)
1967235.2 mm (9.3 in)
1968138.7 mm (5.5 in)
1969387.1 mm (15.2 in)
1970342.2 mm (13.5 in)
1971296.7 mm (11.7 in)
1972297.1 mm (11.7 in)
1973555.5 mm (21.9 in)
1974348.8 mm (13.7 in)
1975231.4 mm (9.1 in)
1976119.1 mm (4.7 in)
1977115.4 mm (4.5 in)
1978263.1 mm (10.4 in)
1979310.9 mm (12.2 in)
1980551.3 mm (21.7 in)
1981521.5 mm (20.5 in)
1982153.1 mm (6.0 in)
1983148.7 mm (5.9 in)
1984366.2 mm (14.4 in)
1985144.3 mm (5.7 in)
1986410.2 mm (16.1 in)
1987165.9 mm (6.5 in)
1988436.1 mm (17.2 in)
1989294.5 mm (11.6 in)
1990184.3 mm (7.3 in)
1991200.5 mm (7.9 in)
1992124.5 mm (4.9 in)
1993250.5 mm (9.9 in)
199487.9 mm (3.5 in)
1995288.8 mm (11.4 in)
1996329.5 mm (13.0 in)
1997142.3 mm (5.6 in)
1998235.4 mm (9.3 in)
1999374.4 mm (14.7 in)
2000194.9 mm (7.7 in)
2001230.7 mm (9.1 in)
2002205.9 mm (8.1 in)
2003227.6 mm (9.0 in)
2004171.5 mm (6.8 in)
2005263.9 mm (10.4 in)
2006162.0 mm (6.4 in)
2007220.7 mm (8.7 in)
2008187.5 mm (7.4 in)
200982.1 mm (3.2 in)
2010594.4 mm (23.4 in)
2011255.3 mm (10.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ostuta by year The longest dry spell of the year at Ostuta, 1948 to 2011. The record is 151 days in 2008, marked on the chart; the median year is 96 days. 050100150200196019802000Record: 151 days in 2008
The longest dry spell of the year at Ostuta, 1948 to 2011. The record is 151 days in 2008, marked on the chart; the median year is 96 days.
Longest dry spell (CDD) at Ostuta by year
YearLongest dry spell (CDD)
1948106 days
194985 days
195084 days
1951123 days
195286 days
1953117 days
195497 days
1955108 days
1956116 days
195797 days
195860 days
1959100 days
196064 days
196194 days
1962107 days
196352 days
1964129 days
196593 days
196674 days
196762 days
196866 days
1969112 days
197067 days
1971131 days
197283 days
197356 days
197450 days
197569 days
197644 days
1977124 days
197869 days
197982 days
198092 days
1981108 days
198287 days
198376 days
1984125 days
1985124 days
1986109 days
1987143 days
1988112 days
198973 days
199050 days
1991121 days
199251 days
1993118 days
1994102 days
199575 days
1996113 days
199773 days
1998120 days
1999105 days
2000115 days
2001101 days
200289 days
2003114 days
2004109 days
200589 days
200690 days
200788 days
2008151 days
200985 days
2010102 days
2011103 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

62 years, 1949 to 2011

A day with at least 120.7 mm (4.8 in) of rain is expected about once in 2 years. A day with at least 422.4 mm (16.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Ostuta: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years120.7 mm (4.8 in)
5 years183.4 mm (7.2 in)
10 years231.4 mm (9.1 in)
25 years300.3 mm (11.8 in)
50 years358.3 mm (14.1 in)
100 years422.4 mm (16.6 in)Longer than the 62 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 62 years of values from 1949 to 2011.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 381.0 mm (15.0 in) in 1980; 308.9 mm (12.2 in) in 2010; 296.4 mm (11.7 in) in 1984.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Ostuta, at 1979. Each is measured against neighbouring stations.

  • Relative to 5 neighbouring stations, the station's annual mean temperature from 1979 ran 0.5 C (0.9 F) lower than in the years before (likely change).
Suspected changes in the annual mean temperature at Ostuta, against neighbouring stations
YearShift (C)Shift (F)StrengthNeighbours
1979-0.5-0.9likely5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Download the Data

  • Data for Ostuta standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ostuta threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).