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Tecoman (Dge) Weather Records (MXN00006058)

Record envelope, standing records and threshold days for Tecoman (Dge) (MXN00006058), Mexico, with 60 years of record.

Key Facts for Tecoman (Dge)

  • Tecoman (Dge) (MXN00006058) is a weather station in Mexico at 18.90 latitude and -103.87 longitude, 30 m (98 ft) above sea level.
  • The station reports from 1954 to 2013, 60 years of record.
  • 1,464 records set at Tecoman (Dge) still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Tecoman (Dge) set a daily record low maximum temperature of 30.0 C (86.0 F) on 28 June 2013.

About the Station

  • Location: Mexico, 18.90 latitude, -103.87 longitude.
  • Elevation: 30 m (98 ft).
  • Period of record: 1954 to 2013, 60 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 Tecoman (Dge), with 2026 drawn through them The band shows the record high and record low for each calendar day at Tecoman (Dge). 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 Tecoman (Dge). 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 Tecoman (Dge), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan37.8 C (100.0 F)8.9 C (48.0 F)n/an/a
Feb37.8 C (100.0 F)8.9 C (48.0 F)n/an/a
Mar37.8 C (100.0 F)8.3 C (46.9 F)n/an/a
Apr38.9 C (102.0 F)8.3 C (46.9 F)n/an/a
May40.6 C (105.1 F)10.6 C (51.1 F)n/an/a
Jun38.9 C (102.0 F)15.6 C (60.1 F)n/an/a
Jul40.6 C (105.1 F)15.6 C (60.1 F)n/an/a
Aug40.0 C (104.0 F)17.8 C (64.0 F)n/an/a
Sep39.4 C (102.9 F)17.8 C (64.0 F)n/an/a
Oct40.6 C (105.1 F)13.9 C (57.0 F)n/an/a
Nov40.0 C (104.0 F)10.0 C (50.0 F)n/an/a
Dec39.4 C (102.9 F)9.4 C (48.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Tecoman (Dge) by the year they were set 1,464 records at Tecoman (Dge) still stand. 1999 holds the most, with 96. 02550751001954: 51955: 231956: 341957: 461958: 481959: 261960: 271961: 161962: 191963: 231964: 191965: 231966: 231967: 221968: 231969: 281970: 301971: 231972: 301973: 361974: 171975: 221976: 191977: 131978: 121979: 341980: 151981: 141982: 361983: 181984: 71985: 91987: 451988: 101989: 421990: 231991: 251992: 531993: 261994: 81995: 461996: 631997: 161998: 61999: 962000: 192001: 212002: 182003: 322004: 72005: 232006: 422007: 272008: 122009: 112010: 172011: 192012: 152013: 21954196019661972197819841991199720032009
1,464 records at Tecoman (Dge) still stand. 1999 holds the most, with 96.
Standing records at Tecoman (Dge) by the year they were set
Year setStanding records
19545
195523
195634
195746
195848
195926
196027
196116
196219
196323
196419
196523
196623
196722
196823
196928
197030
197123
197230
197336
197417
197522
197619
197713
197812
197934
198015
198114
198236
198318
19847
19859
198745
198810
198942
199023
199125
199253
199326
19948
199546
199663
199716
19986
199996
200019
200121
200218
200332
20047
200523
200642
200727
200812
200911
201017
201119
201215
20132

All-Time Record Progression

2 new records
When Tecoman (Dge) set new all-time records 2 all-time records were set at Tecoman (Dge) between 5 September 1999 and 11 October 2011. Each dot is a new record. Record daily precipitation5 September 1999: Record daily precipitation 279.4 mm (11.0 in)11 October 2011: Record daily precipitation 301.8 mm (11.9 in)200020052010
2 all-time records were set at Tecoman (Dge) between 5 September 1999 and 11 October 2011. Each dot is a new record.
When Tecoman (Dge) set new all-time records
DateKindDetail
1999-09-05Record daily precipitationRecord daily precipitation 279.4 mm (11.0 in)
2011-10-11Record daily precipitationRecord daily precipitation 301.8 mm (11.9 in)

Wettest Day of Each Month

Oct: 301.8 mm (11.9 in)
Record daily precipitation for each month at Tecoman (Dge) The wettest day on record for each calendar month at Tecoman (Dge). The most was 301.8 mm (11.9 in) on 11 October 2011. 0100200300400 Jan: 117.1 mm (4.6 in), 25 January 1992 Jan Feb: 55.1 mm (2.2 in), 3 February 2010 Feb Mar: 118.9 mm (4.7 in), 4 March 1968 Mar Apr: 54.9 mm (2.2 in), 17 April 1959 Apr May: 102.6 mm (4.0 in), 27 May 1983 May Jun: 142.7 mm (5.6 in), 20 June 1968 Jun Jul: 195.8 mm (7.7 in), 1 July 2011 Jul Aug: 181.1 mm (7.1 in), 21 August 1993 Aug Sep: 279.4 mm (11.0 in), 5 September 1999 Sep Oct: 301.8 mm (11.9 in), 11 October 2011 Oct Nov: 199.9 mm (7.9 in), 24 November 1972 Nov Dec: 76.5 mm (3.0 in), 14 December 1992 Dec
The wettest day on record for each calendar month at Tecoman (Dge). The most was 301.8 mm (11.9 in) on 11 October 2011.
Record daily precipitation for each month at Tecoman (Dge)
MonthRecord daily precipitation (mm)Date
Jan117.1 mm (4.6 in)25 January 1992
Feb55.1 mm (2.2 in)3 February 2010
Mar118.9 mm (4.7 in)4 March 1968
Apr54.9 mm (2.2 in)17 April 1959
May102.6 mm (4.0 in)27 May 1983
Jun142.7 mm (5.6 in)20 June 1968
Jul195.8 mm (7.7 in)1 July 2011
Aug181.1 mm (7.1 in)21 August 1993
Sep279.4 mm (11.0 in)5 September 1999
Oct301.8 mm (11.9 in)11 October 2011
Nov199.9 mm (7.9 in)24 November 1972
Dec76.5 mm (3.0 in)14 December 1992

Period of Record Coverage

1954 to 2013
Days with data per year at Tecoman (Dge) 59 years of record at Tecoman (Dge), 1954 to 2013. 4 years have data for under 90 percent of days and are left out of rankings: 1954, 1974, 1977, 2013. 1954: 184 of 365 days1955: 365 of 365 days1956: 365 of 366 days1957: 363 of 365 days1958: 364 of 365 days1959: 362 of 365 days1960: 364 of 366 days1961: 359 of 365 days1962: 364 of 365 days1963: 360 of 365 days1964: 362 of 366 days1965: 360 of 365 days1966: 362 of 365 days1967: 360 of 365 days1968: 359 of 366 days1969: 365 of 365 days1970: 363 of 365 days1971: 362 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 304 of 365 days1975: 365 of 365 days1976: 334 of 366 days1977: 303 of 365 days1978: 334 of 365 days1979: 334 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 364 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1987: 363 of 365 days1988: 365 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 363 of 365 days1995: 365 of 365 days1996: 365 of 366 days1997: 364 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 362 of 365 days2002: 365 of 365 days2003: 363 of 365 days2004: 366 of 366 days2005: 356 of 365 days2006: 350 of 365 days2007: 350 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 91 of 365 days196019701980199020002010
59 years of record at Tecoman (Dge), 1954 to 2013. 4 years have data for under 90 percent of days and are left out of rankings: 1954, 1974, 1977, 2013.
Days with data per year at Tecoman (Dge)
YearDays with dataShare of yearComplete
195418450%No
1955365100%Yes
1956365100%Yes
195736399%Yes
1958364100%Yes
195936299%Yes
196036499%Yes
196135998%Yes
1962364100%Yes
196336099%Yes
196436299%Yes
196536099%Yes
196636299%Yes
196736099%Yes
196835998%Yes
1969365100%Yes
197036399%Yes
197136299%Yes
1972365100%Yes
1973365100%Yes
197430483%No
1975365100%Yes
197633491%Yes
197730383%No
197833492%Yes
197933492%Yes
1980366100%Yes
1981365100%Yes
1982364100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
198736399%Yes
1988365100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
199436399%Yes
1995365100%Yes
1996365100%Yes
1997364100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
200136299%Yes
2002365100%Yes
200336399%Yes
2004366100%Yes
200535698%Yes
200635096%Yes
200735096%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
2012366100%Yes
20139125%No

Latest Records

20
Latest records at Tecoman (Dge)
DateStationRecordValueBeat old record byOld record stoodSignificance
28 June 2013Tecoman (Dge), MXdaily low max30.0 C (86.0 F)0.6 C (1.1 F)48 years23 of 100 (Routine)
25 June 2013Tecoman (Dge), MXdaily high max (Tie)36.7 C (98.1 F)tie26 years3 of 100 (Routine)
16 June 2013Tecoman (Dge), MXdaily high max (Tie)36.7 C (98.1 F)tie14 years2 of 100 (Routine)
14 May 2013Tecoman (Dge), MXdaily high max38.9 C (102.0 F)1.7 C (3.1 F)14 years19 of 100 (Routine)
4 May 2013Tecoman (Dge), MXdaily high max (Tie)37.2 C (99.0 F)tie14 years2 of 100 (Routine)
29 December 2012Tecoman (Dge), MXdaily high max36.7 C (98.1 F)0.6 C (1.1 F)25 years15 of 100 (Routine)
14 December 2012Tecoman (Dge), MXdaily high max (Tie)36.7 C (98.1 F)tie16 years2 of 100 (Routine)
27 November 2012Tecoman (Dge), MXdaily high min (Tie)22.2 C (72.0 F)tie47 years4 of 100 (Routine)
21 November 2012Tecoman (Dge), MXdaily high min (Tie)22.2 C (72.0 F)tie27 years3 of 100 (Routine)
20 November 2012Tecoman (Dge), MXdaily high min (Tie)22.8 C (73.0 F)tie56 years5 of 100 (Routine)
18 November 2012Tecoman (Dge), MXdaily high min (Tie)22.8 C (73.0 F)tie40 years4 of 100 (Routine)
17 November 2012Tecoman (Dge), MXdaily high min (Tie)22.8 C (73.0 F)tie9 years1 of 100 (Routine)
4 November 2012Tecoman (Dge), MXdaily low max25.0 C (77.0 F)5.0 C (9.0 F)54 years49 of 100 (Notable)
1 November 2012Tecoman (Dge), MXdaily rain4.8 mm (0.19 in)3.8 mm (0.15 in)54 years20 of 100 (Routine)
27 October 2012Tecoman (Dge), MXdaily high min24.4 C (75.9 F)0.5 C (0.9 F)56 years24 of 100 (Routine)
26 October 2012Tecoman (Dge), MXdaily high min (Tie)25.0 C (77.0 F)tie54 years5 of 100 (Routine)
25 October 2012Tecoman (Dge), MXdaily high min25.0 C (77.0 F)0.6 C (1.1 F)51 years24 of 100 (Routine)
24 October 2012Tecoman (Dge), MXdaily high max37.8 C (100.0 F)1.1 C (2.0 F)40 years22 of 100 (Routine)
23 October 2012Tecoman (Dge), MXdaily high min (Tie)23.9 C (75.0 F)tie56 years5 of 100 (Routine)
22 October 2012Tecoman (Dge), MXdaily high min (Tie)25.0 C (77.0 F)tie51 years5 of 100 (Routine)

Climate Trend

50 complete years, 1955 to 2012
Annual mean temperature at Tecoman (Dge) as warming stripes, 1955 to 2012 One stripe for each of 50 complete years at Tecoman (Dge), 1955 to 2012. Blue stripes are years cooler than the station's own mean of 26.5 C (79.6 F); red stripes are warmer. The coolest year was 1975, at 25.2 C (77.4 F), and the warmest was 2005, at 27.6 C (81.8 F). The strongest colour marks a difference of 1.3 C (2.3 F). 1955: 25.7 C, -0.8 C from the station mean1956: 26.1 C, -0.3 C from the station mean1957: 26.8 C, +0.4 C from the station mean1958: 26.8 C, +0.4 C from the station mean1959: 26.6 C, +0.2 C from the station mean1960: 26.0 C, -0.5 C from the station mean1961: 26.4 C, -0.1 C from the station mean1962: 26.2 C, -0.3 C from the station mean1963: 26.4 C, -0.1 C from the station mean1964: 25.9 C, -0.5 C from the station mean1965: 26.5 C, +0.1 C from the station mean1966: 26.7 C, +0.2 C from the station mean1967: 26.1 C, -0.4 C from the station mean1968: 26.4 C, -0.1 C from the station mean1969: 26.4 C, 0.0 C from the station mean1970: 26.3 C, -0.2 C from the station mean1971: 25.7 C, -0.7 C from the station mean1972: 26.8 C, +0.3 C from the station mean1973: 25.5 C, -1.0 C from the station mean1975: 25.2 C, -1.3 C from the station mean1980: 26.7 C, +0.2 C from the station mean1981: 26.0 C, -0.4 C from the station mean1982: 26.8 C, +0.3 C from the station mean1983: 26.5 C, 0.0 C from the station mean1984: 26.3 C, -0.2 C from the station mean1985: 26.4 C, 0.0 C from the station mean1987: 27.3 C, +0.8 C from the station mean1988: 26.1 C, -0.4 C from the station mean1989: 25.2 C, -1.2 C from the station mean1990: 26.8 C, +0.4 C from the station mean1991: 26.4 C, -0.1 C from the station mean1992: 25.8 C, -0.7 C from the station mean1993: 26.0 C, -0.5 C from the station mean1994: 26.0 C, -0.4 C from the station mean1995: 25.5 C, -0.9 C from the station mean1997: 26.6 C, +0.1 C from the station mean1998: 26.5 C, +0.1 C from the station mean1999: 26.1 C, -0.4 C from the station mean2000: 26.8 C, +0.3 C from the station mean2001: 27.0 C, +0.6 C from the station mean2002: 27.4 C, +0.9 C from the station mean2003: 27.4 C, +0.9 C from the station mean2004: 27.3 C, +0.8 C from the station mean2005: 27.6 C, +1.2 C from the station mean2006: 27.0 C, +0.5 C from the station mean2008: 26.5 C, 0.0 C from the station mean2009: 27.4 C, +0.9 C from the station mean2010: 26.8 C, +0.4 C from the station mean2011: 27.2 C, +0.7 C from the station mean2012: 27.3 C, +0.9 C from the station mean195519601965197019751980198519901995200020052010
One stripe for each of 50 complete years at Tecoman (Dge), 1955 to 2012. Blue stripes are years cooler than the station's own mean of 26.5 C (79.6 F); red stripes are warmer. The coolest year was 1975, at 25.2 C (77.4 F), and the warmest was 2005, at 27.6 C (81.8 F). The strongest colour marks a difference of 1.3 C (2.3 F).
Annual mean temperature at Tecoman (Dge) as warming stripes, 1955 to 2012
YearAnnual mean temperatureDifference from the station mean
195525.7 C-0.81 C
195626.1 C-0.33 C
195726.8 C+0.38 C
195826.8 C+0.38 C
195926.6 C+0.18 C
196026.0 C-0.51 C
196126.4 C-0.08 C
196226.2 C-0.29 C
196326.4 C-0.08 C
196425.9 C-0.53 C
196526.5 C+0.08 C
196626.7 C+0.24 C
196726.1 C-0.41 C
196826.4 C-0.10 C
196926.4 C-0.02 C
197026.3 C-0.15 C
197125.7 C-0.73 C
197226.8 C+0.29 C
197325.5 C-1.01 C
197525.2 C-1.25 C
198026.7 C+0.22 C
198126.0 C-0.44 C
198226.8 C+0.33 C
198326.5 C-0.01 C
198426.3 C-0.19 C
198526.4 C-0.03 C
198727.3 C+0.81 C
198826.1 C-0.41 C
198925.2 C-1.23 C
199026.8 C+0.37 C
199126.4 C-0.08 C
199225.8 C-0.66 C
199326.0 C-0.48 C
199426.0 C-0.42 C
199525.5 C-0.92 C
199726.6 C+0.13 C
199826.5 C+0.06 C
199926.1 C-0.41 C
200026.8 C+0.30 C
200127.0 C+0.58 C
200227.4 C+0.92 C
200327.4 C+0.94 C
200427.3 C+0.79 C
200527.6 C+1.18 C
200627.0 C+0.54 C
200826.5 C0.00 C
200927.4 C+0.95 C
201026.8 C+0.37 C
201127.2 C+0.73 C
201227.3 C+0.86 C

The annual mean temperature here has risen by 0.1 C (0.1 to 0.2) per decade over 1955 to 2012. In Fahrenheit: 0.3 F (0.1 to 0.4) per decade. The slope is a straight line fitted to 50 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Tecoman (Dge)
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.1 C (0.1 to 0.2) per decade0.3 F (0.1 to 0.4) per decade1955 to 201250Rise
Mean daily maximum0.3 C (0.2 to 0.4) per decade0.5 F (0.4 to 0.7) per decade1955 to 201250Rise
Mean daily minimum-0.01 C (-0.14 to 0.11) per decade-0.03 F (-0.25 to 0.19) per decade1955 to 201250Not clearly different from zero

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

1954 to 2013
Yearly extremes at Tecoman (Dge): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)40.6 C (105.1 F)197237.8 C (100.0 F)59
Coldest night (TNn)8.3 C (46.9 F)196411.1 C (52.0 F)59
Wettest day (Rx1day)301.8 mm (11.9 in)201195.0 mm (3.7 in)59
Wettest five days (Rx5day)561.5 mm (22.1 in)1999164.8 mm (6.5 in)59
Longest dry spell (CDD)173 days1969132 days59

Hottest day (TXx)

Hottest day (TXx) at Tecoman (Dge) by year The hottest day of the year at Tecoman (Dge), 1954 to 2013. The record is 40.6 C (105.1 F) in 1972, marked on the chart; the median year is 37.8 C (100.0 F). 3436384042196019701980199020002010Record: 40.6 C (105.1 F) in 1972
The hottest day of the year at Tecoman (Dge), 1954 to 2013. The record is 40.6 C (105.1 F) in 1972, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Tecoman (Dge) by year
YearHottest day (TXx)
195435.6 C (96.1 F)
195537.8 C (100.0 F)
195637.2 C (99.0 F)
195739.4 C (102.9 F)
195839.4 C (102.9 F)
195937.8 C (100.0 F)
196038.3 C (100.9 F)
196137.8 C (100.0 F)
196237.8 C (100.0 F)
196336.7 C (98.1 F)
196438.9 C (102.0 F)
196538.9 C (102.0 F)
196637.8 C (100.0 F)
196738.9 C (102.0 F)
196840.0 C (104.0 F)
196937.2 C (99.0 F)
197039.4 C (102.9 F)
197137.8 C (100.0 F)
197240.6 C (105.1 F)
197336.7 C (98.1 F)
197435.0 C (95.0 F)
197535.6 C (96.1 F)
197637.2 C (99.0 F)
197737.2 C (99.0 F)
197837.2 C (99.0 F)
197936.7 C (98.1 F)
198037.8 C (100.0 F)
198136.7 C (98.1 F)
198238.9 C (102.0 F)
198338.3 C (100.9 F)
198437.2 C (99.0 F)
198537.8 C (100.0 F)
198737.8 C (100.0 F)
198836.7 C (98.1 F)
198938.9 C (102.0 F)
199040.0 C (104.0 F)
199138.9 C (102.0 F)
199237.8 C (100.0 F)
199339.4 C (102.9 F)
199437.2 C (99.0 F)
199536.7 C (98.1 F)
199640.0 C (104.0 F)
199738.3 C (100.9 F)
199838.9 C (102.0 F)
199940.6 C (105.1 F)
200038.9 C (102.0 F)
200138.9 C (102.0 F)
200238.9 C (102.0 F)
200338.9 C (102.0 F)
200437.8 C (100.0 F)
200536.7 C (98.1 F)
200636.7 C (98.1 F)
200738.9 C (102.0 F)
200836.7 C (98.1 F)
200938.3 C (100.9 F)
201038.9 C (102.0 F)
201137.8 C (100.0 F)
201238.3 C (100.9 F)
201338.9 C (102.0 F)

Coldest night (TNn)

Coldest night (TNn) at Tecoman (Dge) by year The coldest night of the year at Tecoman (Dge), 1954 to 2013. The record is 8.3 C (46.9 F) in 1964, marked on the chart; the median year is 11.1 C (52.0 F). 810121416196019701980199020002010Record: 8.3 C (46.9 F) in 1964
The coldest night of the year at Tecoman (Dge), 1954 to 2013. The record is 8.3 C (46.9 F) in 1964, marked on the chart; the median year is 11.1 C (52.0 F).
Coldest night (TNn) at Tecoman (Dge) by year
YearColdest night (TNn)
195413.9 C (57.0 F)
195510.6 C (51.1 F)
195610.6 C (51.1 F)
195712.8 C (55.0 F)
195810.6 C (51.1 F)
195913.3 C (55.9 F)
196010.6 C (51.1 F)
196110.0 C (50.0 F)
196210.6 C (51.1 F)
196312.8 C (55.0 F)
19648.3 C (46.9 F)
196510.6 C (51.1 F)
196612.8 C (55.0 F)
19678.9 C (48.0 F)
196812.2 C (54.0 F)
196911.7 C (53.1 F)
197010.0 C (50.0 F)
19719.4 C (48.9 F)
197210.0 C (50.0 F)
197311.7 C (53.1 F)
197410.6 C (51.1 F)
19759.4 C (48.9 F)
197610.6 C (51.1 F)
197711.7 C (53.1 F)
197811.7 C (53.1 F)
197910.6 C (51.1 F)
198010.6 C (51.1 F)
198112.8 C (55.0 F)
198212.8 C (55.0 F)
198310.6 C (51.1 F)
198412.2 C (54.0 F)
198512.2 C (54.0 F)
198711.7 C (53.1 F)
198812.8 C (55.0 F)
198910.0 C (50.0 F)
199011.7 C (53.1 F)
199110.0 C (50.0 F)
199210.0 C (50.0 F)
199310.0 C (50.0 F)
199410.0 C (50.0 F)
19958.3 C (46.9 F)
19968.9 C (48.0 F)
199710.0 C (50.0 F)
199811.7 C (53.1 F)
199910.0 C (50.0 F)
200011.7 C (53.1 F)
200113.9 C (57.0 F)
200211.7 C (53.1 F)
200312.8 C (55.0 F)
200411.1 C (52.0 F)
200513.3 C (55.9 F)
200611.7 C (53.1 F)
200713.9 C (57.0 F)
200810.0 C (50.0 F)
200914.4 C (57.9 F)
201013.3 C (55.9 F)
201110.0 C (50.0 F)
201213.9 C (57.0 F)
201314.4 C (57.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Tecoman (Dge) by year The wettest day of the year at Tecoman (Dge), 1954 to 2013. The record is 301.8 mm (11.9 in) in 2011, marked on the chart; the median year is 95.0 mm (3.7 in). 0100200300400196019701980199020002010Record: 301.8 mm (11.9 in) in 2011
The wettest day of the year at Tecoman (Dge), 1954 to 2013. The record is 301.8 mm (11.9 in) in 2011, marked on the chart; the median year is 95.0 mm (3.7 in).
Wettest day (Rx1day) at Tecoman (Dge) by year
YearWettest day (Rx1day)
1954120.9 mm (4.8 in)
1955114.8 mm (4.5 in)
1956119.4 mm (4.7 in)
195750.8 mm (2.0 in)
195888.9 mm (3.5 in)
1959110.0 mm (4.3 in)
196095.0 mm (3.7 in)
196141.4 mm (1.6 in)
196252.6 mm (2.1 in)
196371.6 mm (2.8 in)
196480.3 mm (3.2 in)
196543.9 mm (1.7 in)
196693.7 mm (3.7 in)
196796.8 mm (3.8 in)
1968142.7 mm (5.6 in)
1969271.8 mm (10.7 in)
1970121.4 mm (4.8 in)
1971103.6 mm (4.1 in)
1972199.9 mm (7.9 in)
197393.0 mm (3.7 in)
197482.0 mm (3.2 in)
1975158.5 mm (6.2 in)
1976117.9 mm (4.6 in)
197773.4 mm (2.9 in)
197853.8 mm (2.1 in)
197967.6 mm (2.7 in)
198096.3 mm (3.8 in)
198182.8 mm (3.3 in)
1982172.5 mm (6.8 in)
1983117.9 mm (4.6 in)
198470.1 mm (2.8 in)
198533.8 mm (1.3 in)
1987216.9 mm (8.5 in)
1988132.8 mm (5.2 in)
198981.8 mm (3.2 in)
199055.4 mm (2.2 in)
199153.3 mm (2.1 in)
1992117.1 mm (4.6 in)
1993181.1 mm (7.1 in)
199475.4 mm (3.0 in)
1995104.4 mm (4.1 in)
1996220.0 mm (8.7 in)
199773.9 mm (2.9 in)
1998175.3 mm (6.9 in)
1999279.4 mm (11.0 in)
2000110.0 mm (4.3 in)
200162.5 mm (2.5 in)
2002101.9 mm (4.0 in)
2003242.8 mm (9.6 in)
200447.8 mm (1.9 in)
200574.9 mm (2.9 in)
200694.0 mm (3.7 in)
2007109.0 mm (4.3 in)
2008184.9 mm (7.3 in)
200974.9 mm (2.9 in)
201055.4 mm (2.2 in)
2011301.8 mm (11.9 in)
201265.8 mm (2.6 in)
201331.8 mm (1.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Tecoman (Dge) by year The wettest five days of the year at Tecoman (Dge), 1954 to 2013. The record is 561.5 mm (22.1 in) in 1999, marked on the chart; the median year is 164.8 mm (6.5 in). 0200400600196019701980199020002010Record: 561.5 mm (22.1 in) in 1999
The wettest five days of the year at Tecoman (Dge), 1954 to 2013. The record is 561.5 mm (22.1 in) in 1999, marked on the chart; the median year is 164.8 mm (6.5 in).
Wettest five days (Rx5day) at Tecoman (Dge) by year
YearWettest five days (Rx5day)
1954184.2 mm (7.3 in)
1955204.7 mm (8.1 in)
1956142.3 mm (5.6 in)
195783.0 mm (3.3 in)
1958115.6 mm (4.6 in)
1959116.6 mm (4.6 in)
196095.0 mm (3.7 in)
196160.8 mm (2.4 in)
1962102.2 mm (4.0 in)
196383.3 mm (3.3 in)
1964129.6 mm (5.1 in)
196565.2 mm (2.6 in)
1966166.9 mm (6.6 in)
1967202.9 mm (8.0 in)
1968391.7 mm (15.4 in)
1969427.8 mm (16.8 in)
1970211.6 mm (8.3 in)
1971186.5 mm (7.3 in)
1972247.2 mm (9.7 in)
1973126.0 mm (5.0 in)
1974142.0 mm (5.6 in)
1975344.4 mm (13.6 in)
1976243.1 mm (9.6 in)
1977128.5 mm (5.1 in)
197884.5 mm (3.3 in)
1979121.9 mm (4.8 in)
1980187.2 mm (7.4 in)
1981145.5 mm (5.7 in)
1982202.5 mm (8.0 in)
1983206.0 mm (8.1 in)
1984147.8 mm (5.8 in)
198559.2 mm (2.3 in)
1987358.1 mm (14.1 in)
1988237.4 mm (9.3 in)
1989185.4 mm (7.3 in)
199092.5 mm (3.6 in)
199158.1 mm (2.3 in)
1992221.3 mm (8.7 in)
1993265.9 mm (10.5 in)
1994144.0 mm (5.7 in)
1995144.5 mm (5.7 in)
1996266.7 mm (10.5 in)
199793.5 mm (3.7 in)
1998368.7 mm (14.5 in)
1999561.5 mm (22.1 in)
2000257.9 mm (10.2 in)
2001117.7 mm (4.6 in)
2002172.5 mm (6.8 in)
2003257.6 mm (10.1 in)
200476.9 mm (3.0 in)
2005134.8 mm (5.3 in)
2006219.5 mm (8.6 in)
2007182.4 mm (7.2 in)
2008260.0 mm (10.2 in)
2009120.6 mm (4.7 in)
2010120.1 mm (4.7 in)
2011352.8 mm (13.9 in)
2012164.8 mm (6.5 in)
201345.3 mm (1.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Tecoman (Dge) by year The longest dry spell of the year at Tecoman (Dge), 1954 to 2013. The record is 173 days in 1969, marked on the chart; the median year is 132 days. 50100150200196019701980199020002010Record: 173 days in 1969
The longest dry spell of the year at Tecoman (Dge), 1954 to 2013. The record is 173 days in 1969, marked on the chart; the median year is 132 days.
Longest dry spell (CDD) at Tecoman (Dge) by year
YearLongest dry spell (CDD)
195451 days
1955140 days
1956133 days
1957153 days
1958100 days
1959104 days
1960133 days
196166 days
1962108 days
196360 days
1964113 days
196560 days
196673 days
196775 days
196855 days
1969173 days
1970152 days
1971142 days
1972148 days
197354 days
1974146 days
1975132 days
197666 days
197790 days
1978111 days
1979154 days
1980149 days
1981149 days
1982139 days
198373 days
1984144 days
1985142 days
1987151 days
1988103 days
1989163 days
199076 days
1991163 days
199295 days
1993137 days
1994162 days
1995166 days
1996120 days
199779 days
1998164 days
1999137 days
2000143 days
200190 days
200289 days
2003129 days
2004130 days
200595 days
2006153 days
2007137 days
2008147 days
2009136 days
2010116 days
2011169 days
2012101 days
201369 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

55 years, 1955 to 2012

A day with at least 97.0 mm (3.8 in) of rain is expected about once in 2 years. A day with at least 371.4 mm (14.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Tecoman (Dge): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years97.0 mm (3.8 in)
5 years150.7 mm (5.9 in)
10 years193.1 mm (7.6 in)
25 years255.8 mm (10.1 in)
50 years310.0 mm (12.2 in)
100 years371.4 mm (14.6 in)Longer than the 55 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, 55 years of values from 1955 to 2012.

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: 301.8 mm (11.9 in) in 2011; 279.4 mm (11.0 in) in 1999; 271.8 mm (10.7 in) in 1969.

Download the Data

  • Data for Tecoman (Dge) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Tecoman (Dge) 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).