Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Cerro Maravilla Weather Records (RQC00662336)

Record envelope, standing records and threshold days for Cerro Maravilla (RQC00662336), PR, Puerto Rico [United States], with 44 years of record.

Key Facts for Cerro Maravilla

  • Cerro Maravilla (RQC00662336) is a weather station in PR, Puerto Rico [United States] at 18.15 latitude and -66.56 longitude, 1,220 m (4,002 ft) above sea level.
  • The station reports from 1969 to 2012, 44 years of record.
  • 1,464 records set at Cerro Maravilla still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Cerro Maravilla set a daily record precipitation of 50.8 mm (2.0 in) on 21 November 2012.

About the Station

  • Location: PR, Puerto Rico [United States], 18.15 latitude, -66.56 longitude.
  • Elevation: 1,220 m (4,002 ft).
  • Period of record: 1969 to 2012, 44 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Cerro Maravilla, with 2026 drawn through them The band shows the record high and record low for each calendar day at Cerro Maravilla. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Cerro Maravilla. 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 Cerro Maravilla, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan29.4 C (84.9 F)6.1 C (43.0 F)n/an/a
Feb30.6 C (87.1 F)4.4 C (39.9 F)n/an/a
Mar27.2 C (81.0 F)6.1 C (43.0 F)n/an/a
Apr27.8 C (82.0 F)5.0 C (41.0 F)n/an/a
May29.4 C (84.9 F)7.2 C (45.0 F)n/an/a
Jun32.2 C (90.0 F)10.6 C (51.1 F)n/an/a
Jul30.6 C (87.1 F)11.1 C (52.0 F)n/an/a
Aug29.4 C (84.9 F)11.1 C (52.0 F)n/an/a
Sep31.1 C (88.0 F)11.1 C (52.0 F)n/an/a
Oct29.4 C (84.9 F)11.1 C (52.0 F)n/an/a
Nov31.1 C (88.0 F)10.6 C (51.1 F)n/an/a
Dec28.3 C (82.9 F)4.4 C (39.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Cerro Maravilla by the year they were set 1,464 records at Cerro Maravilla still stand. 2010 holds the most, with 142. 0501001501969: 121970: 251971: 181972: 81973: 81974: 211975: 251976: 251977: 211978: 361979: 421980: 441981: 451982: 471983: 421984: 301985: 351986: 481987: 111988: 431989: 621990: 1171991: 441992: 191993: 341994: 121995: 261996: 241997: 251998: 171999: 272000: 322001: 92002: 242003: 82004: 212005: 202006: 22007: 12008: 42009: 682010: 1422011: 1092012: 31196919741979198419891994199920042009
1,464 records at Cerro Maravilla still stand. 2010 holds the most, with 142.
Standing records at Cerro Maravilla by the year they were set
Year setStanding records
196912
197025
197118
19728
19738
197421
197525
197625
197721
197836
197942
198044
198145
198247
198342
198430
198535
198648
198711
198843
198962
1990117
199144
199219
199334
199412
199526
199624
199725
199817
199927
200032
20019
200224
20038
200421
200520
20062
20071
20084
200968
2010142
2011109
201231

All-Time Record Progression

4 new records
When Cerro Maravilla set new all-time records 4 all-time records were set at Cerro Maravilla between 13 June 2002 and 3 September 2010. Each dot is a new record. Record high minimum temperatureRecord high maximum temperatureRecord low minimum temperature13 June 2002: Record high minimum temperature 22.8 C (73.0 F)14 June 2002: Record high maximum temperature 32.2 C (90.0 F)12 February 2008: Record low minimum temperature 4.4 C (39.9 F)3 September 2010: Record high minimum temperature 23.3 C (73.9 F)20052010
4 all-time records were set at Cerro Maravilla between 13 June 2002 and 3 September 2010. Each dot is a new record.
When Cerro Maravilla set new all-time records
DateKindDetail
2002-06-13Record high minimum temperatureRecord high minimum temperature 22.8 C (73.0 F)
2002-06-14Record high maximum temperatureRecord high maximum temperature 32.2 C (90.0 F)
2008-02-12Record low minimum temperatureRecord low minimum temperature 4.4 C (39.9 F)
2010-09-03Record high minimum temperatureRecord high minimum temperature 23.3 C (73.9 F)

Wettest Day of Each Month

Sep: 406.4 mm (16.0 in)
Record daily precipitation for each month at Cerro Maravilla The wettest day on record for each calendar month at Cerro Maravilla. The most was 406.4 mm (16.0 in) on 16 September 1975. 0200400600 Jan: 101.6 mm (4.0 in), 7 January 1992 Jan Feb: 83.3 mm (3.3 in), 15 February 1981 Feb Mar: 101.6 mm (4.0 in), 27 March 1991 Mar Apr: 132.6 mm (5.2 in), 21 April 1983 Apr May: 254.0 mm (10.0 in), 18 May 1985 May Jun: 133.4 mm (5.3 in), 10 June 1973 Jun Jul: 163.1 mm (6.4 in), 25 July 1986 Jul Aug: 167.6 mm (6.6 in), 25 August 1988 Aug Sep: 406.4 mm (16.0 in), 16 September 1975 Sep Oct: 356.9 mm (14.1 in), 9 October 1970 Oct Nov: 210.8 mm (8.3 in), 28 November 1987 Nov Dec: 89.9 mm (3.5 in), 11 December 1975 Dec
The wettest day on record for each calendar month at Cerro Maravilla. The most was 406.4 mm (16.0 in) on 16 September 1975.
Record daily precipitation for each month at Cerro Maravilla
MonthRecord daily precipitation (mm)Date
Jan101.6 mm (4.0 in)7 January 1992
Feb83.3 mm (3.3 in)15 February 1981
Mar101.6 mm (4.0 in)27 March 1991
Apr132.6 mm (5.2 in)21 April 1983
May254.0 mm (10.0 in)18 May 1985
Jun133.4 mm (5.3 in)10 June 1973
Jul163.1 mm (6.4 in)25 July 1986
Aug167.6 mm (6.6 in)25 August 1988
Sep406.4 mm (16.0 in)16 September 1975
Oct356.9 mm (14.1 in)9 October 1970
Nov210.8 mm (8.3 in)28 November 1987
Dec89.9 mm (3.5 in)11 December 1975

Period of Record Coverage

1969 to 2012
Days with data per year at Cerro Maravilla 44 years of record at Cerro Maravilla, 1969 to 2012. 26 years have data for under 90 percent of days and are left out of rankings: 1969, 1987, 1988, 1989, 1990, 1991, 1992, 1993 and others. 1969: 275 of 365 days1970: 364 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 359 of 365 days1976: 359 of 366 days1977: 357 of 365 days1978: 360 of 365 days1979: 350 of 365 days1980: 330 of 366 days1981: 358 of 365 days1982: 357 of 365 days1983: 356 of 365 days1984: 331 of 366 days1985: 361 of 365 days1986: 360 of 365 days1987: 166 of 365 days1988: 299 of 366 days1989: 325 of 365 days1990: 321 of 365 days1991: 311 of 365 days1992: 225 of 366 days1993: 325 of 365 days1994: 191 of 365 days1995: 281 of 365 days1996: 259 of 366 days1997: 263 of 365 days1998: 252 of 365 days1999: 284 of 365 days2000: 316 of 366 days2001: 307 of 365 days2002: 263 of 365 days2003: 283 of 365 days2004: 327 of 366 days2005: 210 of 365 days2006: 151 of 365 days2007: 206 of 365 days2008: 145 of 366 days2009: 231 of 365 days2010: 300 of 365 days2011: 361 of 365 days2012: 230 of 366 days19701980199020002010
44 years of record at Cerro Maravilla, 1969 to 2012. 26 years have data for under 90 percent of days and are left out of rankings: 1969, 1987, 1988, 1989, 1990, 1991, 1992, 1993 and others.
Days with data per year at Cerro Maravilla
YearDays with dataShare of yearComplete
196927575%No
1970364100%Yes
1971365100%Yes
1972365100%Yes
1973365100%Yes
1974365100%Yes
197535998%Yes
197635998%Yes
197735798%Yes
197836099%Yes
197935096%Yes
198033090%Yes
198135898%Yes
198235798%Yes
198335698%Yes
198433190%Yes
198536199%Yes
198636099%Yes
198716645%No
198829982%No
198932589%No
199032188%No
199131185%No
199222561%No
199332589%No
199419152%No
199528177%No
199625971%No
199726372%No
199825269%No
199928478%No
200031686%No
200130784%No
200226372%No
200328378%No
200432789%No
200521058%No
200615141%No
200720656%No
200814540%No
200923163%No
201030082%No
201136199%Yes
201223063%No

Latest Records

20
Latest records at Cerro Maravilla
DateStationRecordValueBeat old record byOld record stoodSignificance
21 November 2012Cerro Maravilla, PRdaily rain50.8 mm (2.0 in)1.5 mm (0.06 in)35 years14 of 100 (Routine)
11 November 2012Cerro Maravilla, PRdaily rain50.8 mm (2.0 in)8.4 mm (0.33 in)35 years18 of 100 (Routine)
28 September 2012Cerro Maravilla, PRdaily rain63.8 mm (2.5 in)13.0 mm (0.5 in)14 years13 of 100 (Routine)
17 July 2012Cerro Maravilla, PRdaily high max (Tie)26.1 C (79.0 F)tie33 years3 of 100 (Routine)
13 July 2012Cerro Maravilla, PRdaily rain56.1 mm (2.2 in)5.3 mm (0.21 in)11 years10 of 100 (Routine)
4 July 2012Cerro Maravilla, PRdaily low min (Tie)15.0 C (59.0 F)tie41 years4 of 100 (Routine)
4 June 2012Cerro Maravilla, PRdaily high min21.1 C (70.0 F)2.2 C (4.0 F)1 year18 of 100 (Routine)
3 June 2012Cerro Maravilla, PRdaily high min19.4 C (66.9 F)1.1 C (2.0 F)21 years17 of 100 (Routine)
7 May 2012Cerro Maravilla, PRdaily high min17.2 C (63.0 F)0.5 C (0.9 F)43 years19 of 100 (Routine)
2 May 2012Cerro Maravilla, PRdaily high min18.9 C (66.0 F)1.1 C (2.0 F)9 years12 of 100 (Routine)
14 April 2012Cerro Maravilla, PRdaily rain (Tie)50.8 mm (2.0 in)tie19 years2 of 100 (Routine)
11 April 2012Cerro Maravilla, PRdaily low max (Tie)16.1 C (61.0 F)tie23 years2 of 100 (Routine)
9 April 2012Cerro Maravilla, PRdaily high min18.9 C (66.0 F)0.6 C (1.1 F)23 years13 of 100 (Routine)
28 March 2012Cerro Maravilla, PRdaily rain53.3 mm (2.1 in)16.5 mm (0.6 in)1 year15 of 100 (Routine)
26 March 2012Cerro Maravilla, PRdaily rain27.9 mm (1.1 in)5.8 mm (0.23 in)13 years11 of 100 (Routine)
24 March 2012Cerro Maravilla, PRdaily rain (Tie)22.9 mm (0.9 in)tie3 years1 of 100 (Routine)
19 March 2012Cerro Maravilla, PRdaily rain50.8 mm (2.0 in)15.2 mm (0.6 in)36 years24 of 100 (Routine)
22 February 2012Cerro Maravilla, PRdaily low min (Tie)10.6 C (51.1 F)tie6 years1 of 100 (Routine)
6 February 2012Cerro Maravilla, PRdaily high min20.6 C (69.1 F)5.0 C (9.0 F)1 year32 of 100 (Routine)
6 February 2012Cerro Maravilla, PRdaily high max (Tie)26.7 C (80.1 F)tie0 years1 of 100 (Routine)

Climate Trend

17 complete years, 1970 to 2011
Annual mean temperature at Cerro Maravilla as warming stripes, 1970 to 2011 One stripe for each of 17 complete years at Cerro Maravilla, 1970 to 2011. Blue stripes are years cooler than the station's own mean of 18.6 C (65.5 F); red stripes are warmer. The coolest year was 1989, at 17.2 C (63.0 F), and the warmest was 2011, at 21.1 C (70.0 F). The strongest colour marks a difference of 2.6 C (4.7 F). 1970: 18.2 C, -0.4 C from the station mean1971: 18.1 C, -0.5 C from the station mean1972: 18.5 C, -0.2 C from the station mean1973: 18.5 C, -0.2 C from the station mean1974: 18.1 C, -0.6 C from the station mean1975: 18.1 C, -0.5 C from the station mean1976: 18.3 C, -0.3 C from the station mean1977: 18.7 C, +0.1 C from the station mean1978: 18.8 C, +0.2 C from the station mean1979: 18.7 C, +0.1 C from the station mean1981: 19.1 C, +0.4 C from the station mean1982: 19.0 C, +0.3 C from the station mean1983: 19.2 C, +0.5 C from the station mean1985: 18.5 C, -0.2 C from the station mean1986: 18.7 C, +0.1 C from the station mean1989: 17.2 C, -1.4 C from the station mean2011: 21.1 C, +2.5 C from the station mean197019751980198519901995200020052010
One stripe for each of 17 complete years at Cerro Maravilla, 1970 to 2011. Blue stripes are years cooler than the station's own mean of 18.6 C (65.5 F); red stripes are warmer. The coolest year was 1989, at 17.2 C (63.0 F), and the warmest was 2011, at 21.1 C (70.0 F). The strongest colour marks a difference of 2.6 C (4.7 F).
Annual mean temperature at Cerro Maravilla as warming stripes, 1970 to 2011
YearAnnual mean temperatureDifference from the station mean
197018.2 C-0.38 C
197118.1 C-0.48 C
197218.5 C-0.17 C
197318.5 C-0.16 C
197418.1 C-0.55 C
197518.1 C-0.50 C
197618.3 C-0.34 C
197718.7 C+0.08 C
197818.8 C+0.16 C
197918.7 C+0.07 C
198119.1 C+0.43 C
198219.0 C+0.34 C
198319.2 C+0.54 C
198518.5 C-0.17 C
198618.7 C+0.07 C
198917.2 C-1.38 C
201121.1 C+2.51 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

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

1969 to 2012
Yearly extremes at Cerro Maravilla: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)32.2 C (90.0 F)200226.1 C (79.0 F)44
Coldest night (TNn)4.4 C (39.9 F)20089.7 C (49.5 F)44
Wettest day (Rx1day)406.4 mm (16.0 in)1975101.6 mm (4.0 in)44
Wettest five days (Rx5day)757.2 mm (29.8 in)1970214.2 mm (8.4 in)44
Longest dry spell (CDD)26 days199513 days44

Hottest day (TXx)

Hottest day (TXx) at Cerro Maravilla by year The hottest day of the year at Cerro Maravilla, 1969 to 2012. The record is 32.2 C (90.0 F) in 2002, marked on the chart; the median year is 26.1 C (79.0 F). 22.52527.53032.519701980199020002010Record: 32.2 C (90.0 F) in 2002
The hottest day of the year at Cerro Maravilla, 1969 to 2012. The record is 32.2 C (90.0 F) in 2002, marked on the chart; the median year is 26.1 C (79.0 F).
Hottest day (TXx) at Cerro Maravilla by year
YearHottest day (TXx)
196926.1 C (79.0 F)
197026.1 C (79.0 F)
197126.1 C (79.0 F)
197226.1 C (79.0 F)
197326.1 C (79.0 F)
197427.8 C (82.0 F)
197527.8 C (82.0 F)
197627.2 C (81.0 F)
197728.3 C (82.9 F)
197828.3 C (82.9 F)
197928.3 C (82.9 F)
198030.0 C (86.0 F)
198129.4 C (84.9 F)
198228.9 C (84.0 F)
198330.6 C (87.1 F)
198429.4 C (84.9 F)
198528.9 C (84.0 F)
198631.1 C (88.0 F)
198725.6 C (78.1 F)
198825.6 C (78.1 F)
198923.9 C (75.0 F)
199024.4 C (75.9 F)
199123.3 C (73.9 F)
199225.0 C (77.0 F)
199325.0 C (77.0 F)
199423.9 C (75.0 F)
199525.0 C (77.0 F)
199625.6 C (78.1 F)
199726.7 C (80.1 F)
199825.6 C (78.1 F)
199926.7 C (80.1 F)
200026.1 C (79.0 F)
200125.6 C (78.1 F)
200232.2 C (90.0 F)
200326.1 C (79.0 F)
200426.1 C (79.0 F)
200525.6 C (78.1 F)
200631.1 C (88.0 F)
200725.6 C (78.1 F)
200825.6 C (78.1 F)
200928.3 C (82.9 F)
201029.4 C (84.9 F)
201130.6 C (87.1 F)
201226.7 C (80.1 F)

Coldest night (TNn)

Coldest night (TNn) at Cerro Maravilla by year The coldest night of the year at Cerro Maravilla, 1969 to 2012. The record is 4.4 C (39.9 F) in 2008, marked on the chart; the median year is 9.7 C (49.5 F). 05101519701980199020002010Record: 4.4 C (39.9 F) in 2008
The coldest night of the year at Cerro Maravilla, 1969 to 2012. The record is 4.4 C (39.9 F) in 2008, marked on the chart; the median year is 9.7 C (49.5 F).
Coldest night (TNn) at Cerro Maravilla by year
YearColdest night (TNn)
196911.1 C (52.0 F)
19709.4 C (48.9 F)
197111.7 C (53.1 F)
197211.1 C (52.0 F)
197310.0 C (50.0 F)
197410.0 C (50.0 F)
197510.6 C (51.1 F)
19768.9 C (48.0 F)
197710.0 C (50.0 F)
19788.9 C (48.0 F)
19798.9 C (48.0 F)
19808.9 C (48.0 F)
198110.0 C (50.0 F)
19829.4 C (48.9 F)
198310.0 C (50.0 F)
198410.0 C (50.0 F)
19857.2 C (45.0 F)
19865.0 C (41.0 F)
198711.7 C (53.1 F)
198810.6 C (51.1 F)
198910.0 C (50.0 F)
19907.8 C (46.0 F)
199110.0 C (50.0 F)
199210.6 C (51.1 F)
19938.9 C (48.0 F)
199411.1 C (52.0 F)
19958.9 C (48.0 F)
199610.0 C (50.0 F)
19976.1 C (43.0 F)
19988.3 C (46.9 F)
19997.8 C (46.0 F)
20008.9 C (48.0 F)
20016.1 C (43.0 F)
200210.0 C (50.0 F)
20036.1 C (43.0 F)
20048.3 C (46.9 F)
20055.0 C (41.0 F)
200615.0 C (59.0 F)
20077.8 C (46.0 F)
20084.4 C (39.9 F)
200911.7 C (53.1 F)
20104.4 C (39.9 F)
201111.7 C (53.1 F)
201210.6 C (51.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Cerro Maravilla by year The wettest day of the year at Cerro Maravilla, 1969 to 2012. The record is 406.4 mm (16.0 in) in 1975, marked on the chart; the median year is 101.6 mm (4.0 in). 010020030040050019701980199020002010Record: 406.4 mm (16.0 in) in 1975
The wettest day of the year at Cerro Maravilla, 1969 to 2012. The record is 406.4 mm (16.0 in) in 1975, marked on the chart; the median year is 101.6 mm (4.0 in).
Wettest day (Rx1day) at Cerro Maravilla by year
YearWettest day (Rx1day)
1969156.7 mm (6.2 in)
1970356.9 mm (14.1 in)
197163.2 mm (2.5 in)
197272.4 mm (2.9 in)
1973133.4 mm (5.3 in)
197481.3 mm (3.2 in)
1975406.4 mm (16.0 in)
197678.5 mm (3.1 in)
197774.4 mm (2.9 in)
197888.9 mm (3.5 in)
1979125.0 mm (4.9 in)
198099.1 mm (3.9 in)
1981109.2 mm (4.3 in)
1982216.7 mm (8.5 in)
1983132.6 mm (5.2 in)
1984121.9 mm (4.8 in)
1985254.0 mm (10.0 in)
1986163.1 mm (6.4 in)
1987210.8 mm (8.3 in)
1988167.6 mm (6.6 in)
1989106.7 mm (4.2 in)
199081.3 mm (3.2 in)
1991101.6 mm (4.0 in)
1992104.1 mm (4.1 in)
199373.7 mm (2.9 in)
199463.5 mm (2.5 in)
199563.0 mm (2.5 in)
199656.4 mm (2.2 in)
199763.2 mm (2.5 in)
1998167.6 mm (6.6 in)
1999101.6 mm (4.0 in)
2000152.4 mm (6.0 in)
2001111.8 mm (4.4 in)
200276.2 mm (3.0 in)
200353.3 mm (2.1 in)
200476.2 mm (3.0 in)
2005104.1 mm (4.1 in)
200656.1 mm (2.2 in)
200750.8 mm (2.0 in)
200876.2 mm (3.0 in)
200981.5 mm (3.2 in)
2010101.6 mm (4.0 in)
2011162.8 mm (6.4 in)
201271.1 mm (2.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Cerro Maravilla by year The wettest five days of the year at Cerro Maravilla, 1969 to 2012. The record is 757.2 mm (29.8 in) in 1970, marked on the chart; the median year is 214.2 mm (8.4 in). 020040060080019701980199020002010Record: 757.2 mm (29.8 in) in 1970
The wettest five days of the year at Cerro Maravilla, 1969 to 2012. The record is 757.2 mm (29.8 in) in 1970, marked on the chart; the median year is 214.2 mm (8.4 in).
Wettest five days (Rx5day) at Cerro Maravilla by year
YearWettest five days (Rx5day)
1969513.3 mm (20.2 in)
1970757.2 mm (29.8 in)
1971152.6 mm (6.0 in)
1972163.5 mm (6.4 in)
1973220.0 mm (8.7 in)
1974140.5 mm (5.5 in)
1975518.6 mm (20.4 in)
1976160.5 mm (6.3 in)
1977132.6 mm (5.2 in)
1978231.9 mm (9.1 in)
1979214.9 mm (8.5 in)
1980217.7 mm (8.6 in)
1981183.6 mm (7.2 in)
1982227.9 mm (9.0 in)
1983219.7 mm (8.6 in)
1984213.4 mm (8.4 in)
1985608.4 mm (24.0 in)
1986323.9 mm (12.8 in)
1987297.2 mm (11.7 in)
1988205.7 mm (8.1 in)
1989191.8 mm (7.6 in)
1990170.2 mm (6.7 in)
1991142.3 mm (5.6 in)
1992141.0 mm (5.6 in)
1993167.7 mm (6.6 in)
1994102.9 mm (4.1 in)
1995181.9 mm (7.2 in)
1996257.8 mm (10.1 in)
1997160.8 mm (6.3 in)
1998325.1 mm (12.8 in)
1999244.1 mm (9.6 in)
2000234.5 mm (9.2 in)
2001182.9 mm (7.2 in)
2002226.6 mm (8.9 in)
2003190.8 mm (7.5 in)
2004219.5 mm (8.6 in)
2005298.7 mm (11.8 in)
2006133.9 mm (5.3 in)
2007176.8 mm (7.0 in)
2008226.4 mm (8.9 in)
2009203.2 mm (8.0 in)
2010273.3 mm (10.8 in)
2011494.0 mm (19.4 in)
2012148.9 mm (5.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Cerro Maravilla by year The longest dry spell of the year at Cerro Maravilla, 1969 to 2012. The record is 26 days in 1995, marked on the chart; the median year is 13 days. 5101520253019701980199020002010Record: 26 days in 1995
The longest dry spell of the year at Cerro Maravilla, 1969 to 2012. The record is 26 days in 1995, marked on the chart; the median year is 13 days.
Longest dry spell (CDD) at Cerro Maravilla by year
YearLongest dry spell (CDD)
196910 days
197017 days
19718 days
19728 days
197324 days
19749 days
197511 days
197613 days
197715 days
19789 days
197919 days
19809 days
198112 days
198210 days
198318 days
198418 days
198511 days
198612 days
198710 days
198810 days
198915 days
199015 days
199111 days
199223 days
199314 days
199410 days
199526 days
199619 days
199717 days
199812 days
199912 days
200013 days
200118 days
200217 days
200313 days
200414 days
200524 days
200617 days
200713 days
200811 days
200913 days
201015 days
201116 days
201211 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

30 years, 1970 to 2012

A day with at least 96.5 mm (3.8 in) of rain is expected about once in 2 years. A day with at least 543.3 mm (21.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Cerro Maravilla: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years96.5 mm (3.8 in)
5 years150.0 mm (5.9 in)
10 years203.2 mm (8.0 in)
25 years300.7 mm (11.8 in)
50 years404.0 mm (15.9 in)Longer than the 30 years of record
100 years543.3 mm (21.4 in)Longer than the 30 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, 30 years of values from 1970 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: 406.4 mm (16.0 in) in 1975; 356.9 mm (14.1 in) in 1970; 254.0 mm (10.0 in) in 1985.

Download the Data

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