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Agostitlan (Cfe) Weather Records (MXN00016002)

Record envelope, standing records and threshold days for Agostitlan (Cfe) (MXN00016002), Mexico, with 57 years of record.

Key Facts for Agostitlan (Cfe)

  • Agostitlan (Cfe) (MXN00016002) is a weather station in Mexico at 19.53 latitude and -100.62 longitude, 2,520 m (8,267 ft) above sea level.
  • The station reports from 1950 to 2006, 57 years of record.
  • 1,464 records set at Agostitlan (Cfe) still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Agostitlan (Cfe) tied a daily record low maximum temperature of 15.0 C (59.0 F) on 21 November 2006.

About the Station

  • Location: Mexico, 19.53 latitude, -100.62 longitude.
  • Elevation: 2,520 m (8,267 ft).
  • Period of record: 1950 to 2006, 57 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 Agostitlan (Cfe), with 2026 drawn through them The band shows the record high and record low for each calendar day at Agostitlan (Cfe). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -10010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Agostitlan (Cfe). 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 Agostitlan (Cfe), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan26.7 C (80.1 F)-6.7 C (19.9 F)n/an/a
Feb30.0 C (86.0 F)-9.4 C (15.1 F)n/an/a
Mar30.0 C (86.0 F)-2.2 C (28.0 F)n/an/a
Apr32.8 C (91.0 F)-2.2 C (28.0 F)n/an/a
May31.7 C (89.1 F)0.6 C (33.1 F)n/an/a
Jun33.9 C (93.0 F)1.1 C (34.0 F)n/an/a
Jul30.6 C (87.1 F)2.2 C (36.0 F)n/an/a
Aug31.1 C (88.0 F)2.8 C (37.0 F)n/an/a
Sep31.1 C (88.0 F)1.7 C (35.1 F)n/an/a
Oct31.7 C (89.1 F)-3.3 C (26.1 F)n/an/a
Nov32.2 C (90.0 F)-6.1 C (21.0 F)n/an/a
Dec31.7 C (89.1 F)-6.7 C (19.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Agostitlan (Cfe) by the year they were set 1,464 records at Agostitlan (Cfe) still stand. 1950 holds the most, with 194. 0501001502001950: 1941951: 1061952: 991953: 421954: 331955: 481956: 441957: 401958: 671959: 601960: 291978: 501979: 501980: 661986: 301987: 171988: 911989: 81992: 241993: 81994: 51995: 81996: 681997: 441998: 591999: 352000: 472001: 62002: 202003: 162004: 192005: 122006: 19195019541958197919881994199820022006
1,464 records at Agostitlan (Cfe) still stand. 1950 holds the most, with 194.
Standing records at Agostitlan (Cfe) by the year they were set
Year setStanding records
1950194
1951106
195299
195342
195433
195548
195644
195740
195867
195960
196029
197850
197950
198066
198630
198717
198891
19898
199224
19938
19945
19958
199668
199744
199859
199935
200047
20016
200220
200316
200419
200512
200619

All-Time Record Progression

1 new records
When Agostitlan (Cfe) set new all-time records 1 all-time records were set at Agostitlan (Cfe) between 23 January 1980 and 23 January 1980. Each dot is a new record. Record daily precipitation23 January 1980: Record daily precipitation 100.3 mm (3.9 in)1980
1 all-time records were set at Agostitlan (Cfe) between 23 January 1980 and 23 January 1980. Each dot is a new record.
When Agostitlan (Cfe) set new all-time records
DateKindDetail
1980-01-23Record daily precipitationRecord daily precipitation 100.3 mm (3.9 in)

Wettest Day of Each Month

Jan: 100.3 mm (3.9 in)
Record daily precipitation for each month at Agostitlan (Cfe) The wettest day on record for each calendar month at Agostitlan (Cfe). The most was 100.3 mm (3.9 in) on 23 January 1980. 050100150 Jan: 100.3 mm (3.9 in), 23 January 1980 Jan Feb: 36.1 mm (1.4 in), 7 February 1978 Feb Mar: 42.2 mm (1.7 in), 4 March 1988 Mar Apr: 83.8 mm (3.3 in), 5 April 1973 Apr May: 58.4 mm (2.3 in), 16 May 1982 May Jun: 58.4 mm (2.3 in), 19 June 1956 Jun Jul: 66.3 mm (2.6 in), 15 July 1960 Jul Aug: 72.6 mm (2.9 in), 26 August 1980 Aug Sep: 75.9 mm (3.0 in), 2 September 1993 Sep Oct: 83.1 mm (3.3 in), 8 October 1976 Oct Nov: 53.1 mm (2.1 in), 17 November 1976 Nov Dec: 38.4 mm (1.5 in), 10 December 1953 Dec
The wettest day on record for each calendar month at Agostitlan (Cfe). The most was 100.3 mm (3.9 in) on 23 January 1980.
Record daily precipitation for each month at Agostitlan (Cfe)
MonthRecord daily precipitation (mm)Date
Jan100.3 mm (3.9 in)23 January 1980
Feb36.1 mm (1.4 in)7 February 1978
Mar42.2 mm (1.7 in)4 March 1988
Apr83.8 mm (3.3 in)5 April 1973
May58.4 mm (2.3 in)16 May 1982
Jun58.4 mm (2.3 in)19 June 1956
Jul66.3 mm (2.6 in)15 July 1960
Aug72.6 mm (2.9 in)26 August 1980
Sep75.9 mm (3.0 in)2 September 1993
Oct83.1 mm (3.3 in)8 October 1976
Nov53.1 mm (2.1 in)17 November 1976
Dec38.4 mm (1.5 in)10 December 1953

Period of Record Coverage

1950 to 2006
Days with data per year at Agostitlan (Cfe) 33 years of record at Agostitlan (Cfe), 1950 to 2006. 4 years have data for under 90 percent of days and are left out of rankings: 1950, 1951, 1953, 1989. 1950: 165 of 365 days1951: 251 of 365 days1952: 366 of 366 days1953: 272 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 334 of 365 days1959: 365 of 365 days1960: 366 of 366 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1986: 334 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 120 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 334 of 365 days2003: 365 of 365 days2004: 364 of 366 days2005: 334 of 365 days2006: 334 of 365 days1950195519601980199520002005
33 years of record at Agostitlan (Cfe), 1950 to 2006. 4 years have data for under 90 percent of days and are left out of rankings: 1950, 1951, 1953, 1989.
Days with data per year at Agostitlan (Cfe)
YearDays with dataShare of yearComplete
195016545%No
195125169%No
1952366100%Yes
195327275%No
1954365100%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
195833492%Yes
1959365100%Yes
1960366100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
198633492%Yes
1987365100%Yes
1988366100%Yes
198912033%No
1992366100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
200233492%Yes
2003365100%Yes
200436499%Yes
200533492%Yes
200633492%Yes

Latest Records

20
Latest records at Agostitlan (Cfe)
DateStationRecordValueBeat old record byOld record stoodSignificance
21 November 2006Agostitlan (Cfe), MXdaily low max (Tie)15.0 C (59.0 F)tie13 years2 of 100 (Routine)
18 November 2006Agostitlan (Cfe), MXdaily high min9.4 C (48.9 F)1.6 C (2.9 F)48 years24 of 100 (Routine)
16 November 2006Agostitlan (Cfe), MXdaily high min (Tie)8.9 C (48.0 F)tie47 years4 of 100 (Routine)
14 November 2006Agostitlan (Cfe), MXdaily rain31.0 mm (1.2 in)6.1 mm (0.24 in)13 years16 of 100 (Routine)
14 November 2006Agostitlan (Cfe), MXdaily high min (Tie)8.9 C (48.0 F)tie12 years2 of 100 (Routine)
13 November 2006Agostitlan (Cfe), MXdaily rain9.9 mm (0.39 in)3.0 mm (0.12 in)45 years20 of 100 (Routine)
12 November 2006Agostitlan (Cfe), MXdaily high min10.6 C (51.1 F)1.7 C (3.1 F)8 years13 of 100 (Routine)
11 November 2006Agostitlan (Cfe), MXdaily high min10.0 C (50.0 F)1.1 C (2.0 F)48 years23 of 100 (Routine)
11 November 2006Agostitlan (Cfe), MXdaily rain10.9 mm (0.4 in)1.0 mm (0.04 in)8 years8 of 100 (Routine)
10 November 2006Agostitlan (Cfe), MXdaily high min10.0 C (50.0 F)1.1 C (2.0 F)48 years23 of 100 (Routine)
25 October 2006Agostitlan (Cfe), MXdaily rain15.0 mm (0.6 in)4.1 mm (0.16 in)21 years15 of 100 (Routine)
17 October 2006Agostitlan (Cfe), MXdaily high min12.8 C (55.0 F)1.1 C (2.0 F)47 years22 of 100 (Routine)
16 October 2006Agostitlan (Cfe), MXdaily high min12.8 C (55.0 F)2.2 C (4.0 F)25 years19 of 100 (Routine)
15 October 2006Agostitlan (Cfe), MXdaily high min12.2 C (54.0 F)0.5 C (0.9 F)47 years20 of 100 (Routine)
14 October 2006Agostitlan (Cfe), MXdaily high min (Tie)11.7 C (53.1 F)tie0 years1 of 100 (Routine)
22 September 2006Agostitlan (Cfe), MXdaily high min (Tie)11.7 C (53.1 F)tie48 years4 of 100 (Routine)
16 September 2006Agostitlan (Cfe), MXdaily high min12.8 C (55.0 F)1.1 C (2.0 F)48 years25 of 100 (Routine)
15 September 2006Agostitlan (Cfe), MXdaily high min12.8 C (55.0 F)1.7 C (3.1 F)52 years29 of 100 (Routine)
14 September 2006Agostitlan (Cfe), MXdaily high min (Tie)12.2 C (54.0 F)tie48 years4 of 100 (Routine)
7 August 2006Agostitlan (Cfe), MXdaily high min (Tie)11.7 C (53.1 F)tie4 years1 of 100 (Routine)

Climate Trend

23 complete years, 1952 to 2003
Annual mean temperature at Agostitlan (Cfe) as warming stripes, 1952 to 2003 One stripe for each of 23 complete years at Agostitlan (Cfe), 1952 to 2003. Blue stripes are years cooler than the station's own mean of 13.9 C (57.1 F); red stripes are warmer. The coolest year was 1988, at 12.4 C (54.2 F), and the warmest was 2000, at 15.1 C (59.2 F). The strongest colour marks a difference of 1.6 C (2.9 F). 1952: 12.5 C, -1.4 C from the station mean1954: 14.1 C, +0.1 C from the station mean1955: 13.6 C, -0.3 C from the station mean1956: 13.3 C, -0.6 C from the station mean1957: 13.8 C, -0.1 C from the station mean1959: 13.8 C, -0.1 C from the station mean1960: 14.0 C, 0.0 C from the station mean1978: 13.7 C, -0.3 C from the station mean1979: 13.9 C, -0.1 C from the station mean1980: 14.2 C, +0.3 C from the station mean1987: 12.9 C, -1.0 C from the station mean1988: 12.4 C, -1.6 C from the station mean1992: 13.9 C, 0.0 C from the station mean1993: 13.9 C, 0.0 C from the station mean1994: 14.1 C, +0.1 C from the station mean1995: 14.3 C, +0.3 C from the station mean1996: 15.0 C, +1.1 C from the station mean1997: 14.7 C, +0.8 C from the station mean1998: 14.6 C, +0.7 C from the station mean1999: 14.2 C, +0.3 C from the station mean2000: 15.1 C, +1.2 C from the station mean2001: 14.0 C, 0.0 C from the station mean2003: 14.6 C, +0.6 C from the station mean19521955196019651970197519801985199019952000
One stripe for each of 23 complete years at Agostitlan (Cfe), 1952 to 2003. Blue stripes are years cooler than the station's own mean of 13.9 C (57.1 F); red stripes are warmer. The coolest year was 1988, at 12.4 C (54.2 F), and the warmest was 2000, at 15.1 C (59.2 F). The strongest colour marks a difference of 1.6 C (2.9 F).
Annual mean temperature at Agostitlan (Cfe) as warming stripes, 1952 to 2003
YearAnnual mean temperatureDifference from the station mean
195212.5 C-1.40 C
195414.1 C+0.12 C
195513.6 C-0.29 C
195613.3 C-0.63 C
195713.8 C-0.10 C
195913.8 C-0.10 C
196014.0 C+0.04 C
197813.7 C-0.27 C
197913.9 C-0.08 C
198014.2 C+0.28 C
198712.9 C-1.02 C
198812.4 C-1.58 C
199213.9 C-0.02 C
199313.9 C-0.03 C
199414.1 C+0.14 C
199514.3 C+0.34 C
199615.0 C+1.09 C
199714.7 C+0.80 C
199814.6 C+0.66 C
199914.2 C+0.30 C
200015.1 C+1.16 C
200114.0 C+0.02 C
200314.6 C+0.62 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

1950 to 2006
Yearly extremes at Agostitlan (Cfe): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)33.9 C (93.0 F)200528.9 C (84.0 F)33
Coldest night (TNn)-9.4 C (15.1 F)1951-2.2 C (28.0 F)33
Wettest day (Rx1day)100.3 mm (3.9 in)198047.8 mm (1.9 in)55
Wettest five days (Rx5day)230.0 mm (9.1 in)1967118.6 mm (4.7 in)55
Longest dry spell (CDD)128 days195555 days55

Hottest day (TXx)

Hottest day (TXx) at Agostitlan (Cfe) by year The hottest day of the year at Agostitlan (Cfe), 1950 to 2006. The record is 33.9 C (93.0 F) in 2005, marked on the chart; the median year is 28.9 C (84.0 F). 22.52527.53032.535195019601970198019902000Record: 33.9 C (93.0 F) in 2005
The hottest day of the year at Agostitlan (Cfe), 1950 to 2006. The record is 33.9 C (93.0 F) in 2005, marked on the chart; the median year is 28.9 C (84.0 F).
Hottest day (TXx) at Agostitlan (Cfe) by year
YearHottest day (TXx)
195032.2 C (90.0 F)
195126.1 C (79.0 F)
195225.0 C (77.0 F)
195326.1 C (79.0 F)
195427.8 C (82.0 F)
195530.0 C (86.0 F)
195627.8 C (82.0 F)
195727.8 C (82.0 F)
195830.0 C (86.0 F)
195926.7 C (80.1 F)
196028.9 C (84.0 F)
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
197828.9 C (84.0 F)
197926.7 C (80.1 F)
198027.8 C (82.0 F)
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
198630.0 C (86.0 F)
198726.7 C (80.1 F)
198823.9 C (75.0 F)
198925.0 C (77.0 F)
199226.7 C (80.1 F)
199330.0 C (86.0 F)
199426.7 C (80.1 F)
199526.7 C (80.1 F)
199630.0 C (86.0 F)
199730.0 C (86.0 F)
199832.8 C (91.0 F)
199931.7 C (89.1 F)
200032.8 C (91.0 F)
200128.9 C (84.0 F)
200230.0 C (86.0 F)
200330.0 C (86.0 F)
200428.9 C (84.0 F)
200533.9 C (93.0 F)
200628.9 C (84.0 F)

Coldest night (TNn)

Coldest night (TNn) at Agostitlan (Cfe) by year The coldest night of the year at Agostitlan (Cfe), 1950 to 2006. The record is -9.4 C (15.1 F) in 1951, marked on the chart; the median year is -2.2 C (28.0 F). -10-505195019601970198019902000Record: -9.4 C (15.1 F) in 1951
The coldest night of the year at Agostitlan (Cfe), 1950 to 2006. The record is -9.4 C (15.1 F) in 1951, marked on the chart; the median year is -2.2 C (28.0 F).
Coldest night (TNn) at Agostitlan (Cfe) by year
YearColdest night (TNn)
1950-6.7 C (19.9 F)
1951-9.4 C (15.1 F)
1952-4.4 C (24.1 F)
1953-6.1 C (21.0 F)
1954-3.3 C (26.1 F)
1955-3.3 C (26.1 F)
1956-4.4 C (24.1 F)
1957-3.3 C (26.1 F)
1958-1.1 C (30.0 F)
1959-1.1 C (30.0 F)
1960-2.2 C (28.0 F)
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
19780.0 C (32.0 F)
19791.1 C (34.0 F)
19800.0 C (32.0 F)
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
19860.6 C (33.1 F)
19870.6 C (33.1 F)
1988-2.2 C (28.0 F)
19890.6 C (33.1 F)
1992-0.6 C (30.9 F)
1993-2.2 C (28.0 F)
19940.6 C (33.1 F)
19950.6 C (33.1 F)
1996-3.3 C (26.1 F)
1997-3.3 C (26.1 F)
1998-3.3 C (26.1 F)
1999-5.0 C (23.0 F)
2000-3.3 C (26.1 F)
2001-1.7 C (28.9 F)
2002-2.8 C (27.0 F)
2003-2.2 C (28.0 F)
2004-3.3 C (26.1 F)
2005-1.1 C (30.0 F)
2006-3.3 C (26.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Agostitlan (Cfe) by year The wettest day of the year at Agostitlan (Cfe), 1950 to 2006. The record is 100.3 mm (3.9 in) in 1980, marked on the chart; the median year is 47.8 mm (1.9 in). 0255075100125195019601970198019902000Record: 100.3 mm (3.9 in) in 1980
The wettest day of the year at Agostitlan (Cfe), 1950 to 2006. The record is 100.3 mm (3.9 in) in 1980, marked on the chart; the median year is 47.8 mm (1.9 in).
Wettest day (Rx1day) at Agostitlan (Cfe) by year
YearWettest day (Rx1day)
195063.5 mm (2.5 in)
195143.4 mm (1.7 in)
195241.4 mm (1.6 in)
195338.4 mm (1.5 in)
195446.5 mm (1.8 in)
195559.9 mm (2.4 in)
195658.4 mm (2.3 in)
195740.4 mm (1.6 in)
195839.9 mm (1.6 in)
195930.5 mm (1.2 in)
196066.3 mm (2.6 in)
196138.4 mm (1.5 in)
196269.9 mm (2.8 in)
196343.7 mm (1.7 in)
196443.9 mm (1.7 in)
196551.8 mm (2.0 in)
196646.0 mm (1.8 in)
196790.4 mm (3.6 in)
196846.5 mm (1.8 in)
196948.0 mm (1.9 in)
197055.1 mm (2.2 in)
197154.6 mm (2.1 in)
197255.1 mm (2.2 in)
197383.8 mm (3.3 in)
197472.6 mm (2.9 in)
197542.9 mm (1.7 in)
197683.1 mm (3.3 in)
197748.3 mm (1.9 in)
197853.8 mm (2.1 in)
197933.3 mm (1.3 in)
1980100.3 mm (3.9 in)
198151.1 mm (2.0 in)
198258.4 mm (2.3 in)
198343.7 mm (1.7 in)
198442.4 mm (1.7 in)
198543.9 mm (1.7 in)
198639.9 mm (1.6 in)
198737.6 mm (1.5 in)
198862.5 mm (2.5 in)
198911.2 mm (0.4 in)
199247.8 mm (1.9 in)
199375.9 mm (3.0 in)
199461.0 mm (2.4 in)
199553.8 mm (2.1 in)
199658.9 mm (2.3 in)
199754.9 mm (2.2 in)
199864.8 mm (2.6 in)
199945.0 mm (1.8 in)
200041.9 mm (1.6 in)
200153.3 mm (2.1 in)
200236.8 mm (1.4 in)
200340.9 mm (1.6 in)
200438.4 mm (1.5 in)
200534.8 mm (1.4 in)
200634.8 mm (1.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Agostitlan (Cfe) by year The wettest five days of the year at Agostitlan (Cfe), 1950 to 2006. The record is 230.0 mm (9.1 in) in 1967, marked on the chart; the median year is 118.6 mm (4.7 in). 0100200300195019601970198019902000Record: 230.0 mm (9.1 in) in 1967
The wettest five days of the year at Agostitlan (Cfe), 1950 to 2006. The record is 230.0 mm (9.1 in) in 1967, marked on the chart; the median year is 118.6 mm (4.7 in).
Wettest five days (Rx5day) at Agostitlan (Cfe) by year
YearWettest five days (Rx5day)
1950168.7 mm (6.6 in)
195197.3 mm (3.8 in)
1952121.9 mm (4.8 in)
195394.5 mm (3.7 in)
1954107.9 mm (4.2 in)
1955136.2 mm (5.4 in)
1956138.7 mm (5.5 in)
1957101.9 mm (4.0 in)
1958119.5 mm (4.7 in)
195992.5 mm (3.6 in)
1960101.9 mm (4.0 in)
1961153.3 mm (6.0 in)
1962205.5 mm (8.1 in)
1963118.6 mm (4.7 in)
1964121.2 mm (4.8 in)
1965111.7 mm (4.4 in)
1966129.8 mm (5.1 in)
1967230.0 mm (9.1 in)
1968111.5 mm (4.4 in)
1969143.8 mm (5.7 in)
1970119.3 mm (4.7 in)
1971102.7 mm (4.0 in)
1972118.8 mm (4.7 in)
1973108.8 mm (4.3 in)
1974117.1 mm (4.6 in)
1975106.7 mm (4.2 in)
1976169.5 mm (6.7 in)
1977124.5 mm (4.9 in)
1978121.8 mm (4.8 in)
197990.2 mm (3.6 in)
1980226.1 mm (8.9 in)
1981107.8 mm (4.2 in)
1982111.2 mm (4.4 in)
198388.9 mm (3.5 in)
1984118.9 mm (4.7 in)
198590.9 mm (3.6 in)
1986126.5 mm (5.0 in)
1987123.9 mm (4.9 in)
1988135.9 mm (5.4 in)
198911.2 mm (0.4 in)
1992124.4 mm (4.9 in)
1993154.0 mm (6.1 in)
1994153.3 mm (6.0 in)
1995115.2 mm (4.5 in)
1996113.3 mm (4.5 in)
1997100.4 mm (4.0 in)
1998152.4 mm (6.0 in)
1999150.4 mm (5.9 in)
2000130.3 mm (5.1 in)
200187.9 mm (3.5 in)
2002100.3 mm (3.9 in)
2003100.3 mm (3.9 in)
200475.6 mm (3.0 in)
2005103.5 mm (4.1 in)
200678.5 mm (3.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Agostitlan (Cfe) by year The longest dry spell of the year at Agostitlan (Cfe), 1950 to 2006. The record is 128 days in 1955, marked on the chart; the median year is 55 days. 050100150195019601970198019902000Record: 128 days in 1955
The longest dry spell of the year at Agostitlan (Cfe), 1950 to 2006. The record is 128 days in 1955, marked on the chart; the median year is 55 days.
Longest dry spell (CDD) at Agostitlan (Cfe) by year
YearLongest dry spell (CDD)
195049 days
195177 days
195276 days
195387 days
195446 days
1955128 days
195676 days
195774 days
195878 days
195947 days
196051 days
196153 days
1962102 days
196359 days
196464 days
196554 days
196634 days
196742 days
196824 days
196971 days
197066 days
197155 days
197246 days
197383 days
197422 days
197594 days
197656 days
197748 days
197842 days
197949 days
198037 days
198136 days
198243 days
198371 days
198446 days
198527 days
198644 days
198752 days
198857 days
198991 days
199246 days
199375 days
199453 days
199539 days
1996114 days
199775 days
1998111 days
1999107 days
2000127 days
200150 days
200253 days
200367 days
200468 days
200542 days
200678 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

49 years, 1951 to 2006

A day with at least 48.3 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 110.5 mm (4.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Agostitlan (Cfe): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years48.3 mm (1.9 in)
5 years61.1 mm (2.4 in)
10 years70.9 mm (2.8 in)
25 years85.1 mm (3.4 in)
50 years97.1 mm (3.8 in)Longer than the 49 years of record
100 years110.5 mm (4.4 in)Longer than the 49 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, 49 years of values from 1951 to 2006.

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: 100.3 mm (3.9 in) in 1980; 90.4 mm (3.6 in) in 1967; 83.8 mm (3.3 in) in 1973.

Download the Data

  • Data for Agostitlan (Cfe) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Agostitlan (Cfe) 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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