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Teloloapan (Cfe) Weather Records (MXN00012123)

Record envelope, standing records and threshold days for Teloloapan (Cfe) (MXN00012123), Mexico, with 40 years of record.

Key Facts for Teloloapan (Cfe)

  • Teloloapan (Cfe) (MXN00012123) is a weather station in Mexico at 18.30 latitude and -99.87 longitude, 1,693 m (5,554 ft) above sea level.
  • The station reports from 1961 to 2000, 40 years of record.
  • 1,464 records set at Teloloapan (Cfe) still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Teloloapan (Cfe) tied a daily record high minimum temperature of 15.0 C (59.0 F) on 31 December 2000.

About the Station

  • Location: Mexico, 18.30 latitude, -99.87 longitude.
  • Elevation: 1,693 m (5,554 ft).
  • Period of record: 1961 to 2000, 40 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 Teloloapan (Cfe), with 2026 drawn through them The band shows the record high and record low for each calendar day at Teloloapan (Cfe). 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 Teloloapan (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 Teloloapan (Cfe), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan32.8 C (91.0 F)6.7 C (44.1 F)n/an/a
Feb35.6 C (96.1 F)7.8 C (46.0 F)n/an/a
Mar36.7 C (98.1 F)8.3 C (46.9 F)n/an/a
Apr39.4 C (102.9 F)10.0 C (50.0 F)n/an/a
May39.4 C (102.9 F)10.6 C (51.1 F)n/an/a
Jun35.6 C (96.1 F)11.7 C (53.1 F)n/an/a
Jul32.8 C (91.0 F)12.2 C (54.0 F)n/an/a
Aug31.7 C (89.1 F)10.0 C (50.0 F)n/an/a
Sep31.7 C (89.1 F)10.6 C (51.1 F)n/an/a
Oct35.0 C (95.0 F)10.6 C (51.1 F)n/an/a
Nov31.7 C (89.1 F)8.9 C (48.0 F)n/an/a
Dec32.8 C (91.0 F)7.2 C (45.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Teloloapan (Cfe) by the year they were set 1,464 records at Teloloapan (Cfe) still stand. 1965 holds the most, with 88. 02550751001961: 821962: 521963: 371964: 531965: 881966: 801967: 531968: 381969: 571970: 491971: 681972: 261973: 381974: 351975: 231976: 321977: 381978: 371979: 471980: 291981: 221982: 341983: 391984: 141985: 161986: 391987: 351988: 301989: 241990: 331991: 281992: 261993: 211994: 141995: 341996: 231997: 271998: 261999: 112000: 61961196519691973197719811985198919931997
1,464 records at Teloloapan (Cfe) still stand. 1965 holds the most, with 88.
Standing records at Teloloapan (Cfe) by the year they were set
Year setStanding records
196182
196252
196337
196453
196588
196680
196753
196838
196957
197049
197168
197226
197338
197435
197523
197632
197738
197837
197947
198029
198122
198234
198339
198414
198516
198639
198735
198830
198924
199033
199128
199226
199321
199414
199534
199623
199727
199826
199911
20006

Wettest Day of Each Month

Aug: 94.0 mm (3.7 in)
Record daily precipitation for each month at Teloloapan (Cfe) The wettest day on record for each calendar month at Teloloapan (Cfe). The most was 94.0 mm (3.7 in) on 3 August 1983. 0255075100 Jan: 53.8 mm (2.1 in), 24 January 1980 Jan Feb: 19.8 mm (0.8 in), 1 February 1992 Feb Mar: 18.8 mm (0.7 in), 4 March 1988 Mar Apr: 44.5 mm (1.8 in), 14 April 1973 Apr May: 86.9 mm (3.4 in), 25 May 1995 May Jun: 86.9 mm (3.4 in), 24 June 1980 Jun Jul: 70.9 mm (2.8 in), 15 July 1963 Jul Aug: 94.0 mm (3.7 in), 3 August 1983 Aug Sep: 69.9 mm (2.8 in), 18 September 1990 Sep Oct: 66.8 mm (2.6 in), 8 October 1999 Oct Nov: 47.0 mm (1.9 in), 7 November 1990 Nov Dec: 49.3 mm (1.9 in), 9 December 1978 Dec
The wettest day on record for each calendar month at Teloloapan (Cfe). The most was 94.0 mm (3.7 in) on 3 August 1983.
Record daily precipitation for each month at Teloloapan (Cfe)
MonthRecord daily precipitation (mm)Date
Jan53.8 mm (2.1 in)24 January 1980
Feb19.8 mm (0.8 in)1 February 1992
Mar18.8 mm (0.7 in)4 March 1988
Apr44.5 mm (1.8 in)14 April 1973
May86.9 mm (3.4 in)25 May 1995
Jun86.9 mm (3.4 in)24 June 1980
Jul70.9 mm (2.8 in)15 July 1963
Aug94.0 mm (3.7 in)3 August 1983
Sep69.9 mm (2.8 in)18 September 1990
Oct66.8 mm (2.6 in)8 October 1999
Nov47.0 mm (1.9 in)7 November 1990
Dec49.3 mm (1.9 in)9 December 1978

Period of Record Coverage

1961 to 2000
Days with data per year at Teloloapan (Cfe) 40 years of record at Teloloapan (Cfe), 1961 to 2000. 4 years have data for under 90 percent of days and are left out of rankings: 1964, 1984, 1988, 1994. 1961: 353 of 365 days1962: 353 of 365 days1963: 353 of 365 days1964: 325 of 366 days1965: 353 of 365 days1966: 353 of 365 days1967: 353 of 365 days1968: 353 of 366 days1969: 364 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 363 of 365 days1974: 337 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 364 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 364 of 365 days1982: 362 of 365 days1983: 363 of 365 days1984: 121 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 365 of 365 days1988: 305 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 306 of 365 days1995: 363 of 365 days1996: 365 of 366 days1997: 365 of 365 days1998: 364 of 365 days1999: 365 of 365 days2000: 336 of 366 days19651970197519801985199019952000
40 years of record at Teloloapan (Cfe), 1961 to 2000. 4 years have data for under 90 percent of days and are left out of rankings: 1964, 1984, 1988, 1994.
Days with data per year at Teloloapan (Cfe)
YearDays with dataShare of yearComplete
196135397%Yes
196235397%Yes
196335397%Yes
196432589%No
196535397%Yes
196635397%Yes
196735397%Yes
196835396%Yes
1969364100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
197336399%Yes
197433792%Yes
1975365100%Yes
1976366100%Yes
1977364100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981364100%Yes
198236299%Yes
198336399%Yes
198412133%No
1985365100%Yes
1986365100%Yes
1987365100%Yes
198830583%No
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
199430684%No
199536399%Yes
1996365100%Yes
1997365100%Yes
1998364100%Yes
1999365100%Yes
200033692%Yes

Latest Records

20
Latest records at Teloloapan (Cfe)
DateStationRecordValueBeat old record byOld record stoodSignificance
31 December 2000Teloloapan (Cfe), MXdaily high min (Tie)15.0 C (59.0 F)tie15 years2 of 100 (Routine)
14 December 2000Teloloapan (Cfe), MXdaily high min16.7 C (62.1 F)1.1 C (2.0 F)6 years12 of 100 (Routine)
10 December 2000Teloloapan (Cfe), MXdaily high max30.6 C (87.1 F)0.6 C (1.1 F)37 years17 of 100 (Routine)
16 October 2000Teloloapan (Cfe), MXdaily high max31.1 C (88.0 F)0.5 C (0.9 F)20 years12 of 100 (Routine)
6 October 2000Teloloapan (Cfe), MXdaily high min (Tie)17.2 C (63.0 F)tie38 years3 of 100 (Routine)
5 October 2000Teloloapan (Cfe), MXdaily high min (Tie)16.7 C (62.1 F)tie18 years2 of 100 (Routine)
31 August 2000Teloloapan (Cfe), MXdaily rain34.3 mm (1.4 in)17.5 mm (0.7 in)6 years19 of 100 (Routine)
19 August 2000Teloloapan (Cfe), MXdaily high min (Tie)16.7 C (62.1 F)tie39 years3 of 100 (Routine)
9 August 2000Teloloapan (Cfe), MXdaily low max22.2 C (72.0 F)0.6 C (1.1 F)5 years7 of 100 (Routine)
16 July 2000Teloloapan (Cfe), MXdaily high min (Tie)17.2 C (63.0 F)tie11 years1 of 100 (Routine)
5 June 2000Teloloapan (Cfe), MXdaily rain63.8 mm (2.5 in)16.3 mm (0.6 in)8 years16 of 100 (Routine)
30 May 2000Teloloapan (Cfe), MXdaily low max (Tie)23.9 C (75.0 F)tie5 years1 of 100 (Routine)
29 May 2000Teloloapan (Cfe), MXdaily low max (Tie)25.0 C (77.0 F)tie14 years2 of 100 (Routine)
24 May 2000Teloloapan (Cfe), MXdaily low max24.4 C (75.9 F)1.7 C (3.1 F)34 years20 of 100 (Routine)
22 May 2000Teloloapan (Cfe), MXdaily low max (Tie)26.1 C (79.0 F)tie3 years1 of 100 (Routine)
11 May 2000Teloloapan (Cfe), MXdaily high min (Tie)20.0 C (68.0 F)tie39 years3 of 100 (Routine)
28 April 2000Teloloapan (Cfe), MXdaily high min (Tie)20.0 C (68.0 F)tie39 years3 of 100 (Routine)
27 April 2000Teloloapan (Cfe), MXdaily high min (Tie)20.0 C (68.0 F)tie17 years2 of 100 (Routine)
26 February 2000Teloloapan (Cfe), MXdaily rain11.4 mm (0.4 in)10.6 mm (0.4 in)8 years16 of 100 (Routine)
14 February 2000Teloloapan (Cfe), MXdaily low max20.0 C (68.0 F)3.9 C (7.0 F)0 years21 of 100 (Routine)

Climate Trend

34 complete years, 1961 to 1999
Annual mean temperature at Teloloapan (Cfe) as warming stripes, 1961 to 1999 One stripe for each of 34 complete years at Teloloapan (Cfe), 1961 to 1999. Blue stripes are years cooler than the station's own mean of 21.4 C (70.6 F); red stripes are warmer. The coolest year was 1965, at 20.0 C (68.1 F), and the warmest was 1980, at 22.2 C (71.9 F). The strongest colour marks a difference of 1.5 C (2.7 F). 1961: 21.7 C, +0.2 C from the station mean1962: 21.6 C, +0.1 C from the station mean1963: 21.4 C, 0.0 C from the station mean1965: 20.0 C, -1.4 C from the station mean1966: 21.3 C, -0.2 C from the station mean1967: 21.4 C, 0.0 C from the station mean1968: 21.3 C, -0.1 C from the station mean1969: 22.0 C, +0.5 C from the station mean1970: 21.6 C, +0.2 C from the station mean1971: 21.0 C, -0.5 C from the station mean1972: 22.1 C, +0.6 C from the station mean1973: 21.9 C, +0.4 C from the station mean1975: 21.5 C, +0.1 C from the station mean1976: 21.7 C, +0.3 C from the station mean1977: 21.9 C, +0.5 C from the station mean1978: 22.0 C, +0.5 C from the station mean1979: 22.1 C, +0.7 C from the station mean1980: 22.2 C, +0.7 C from the station mean1981: 21.9 C, +0.4 C from the station mean1982: 21.5 C, +0.1 C from the station mean1983: 21.1 C, -0.3 C from the station mean1985: 20.9 C, -0.5 C from the station mean1986: 21.0 C, -0.4 C from the station mean1987: 21.3 C, -0.1 C from the station mean1989: 20.9 C, -0.5 C from the station mean1990: 21.0 C, -0.5 C from the station mean1991: 21.8 C, +0.4 C from the station mean1992: 20.8 C, -0.6 C from the station mean1993: 21.5 C, 0.0 C from the station mean1995: 21.6 C, +0.1 C from the station mean1996: 21.1 C, -0.4 C from the station mean1997: 21.2 C, -0.2 C from the station mean1998: 21.8 C, +0.4 C from the station mean1999: 21.1 C, -0.3 C from the station mean19611965197019751980198519901995
One stripe for each of 34 complete years at Teloloapan (Cfe), 1961 to 1999. Blue stripes are years cooler than the station's own mean of 21.4 C (70.6 F); red stripes are warmer. The coolest year was 1965, at 20.0 C (68.1 F), and the warmest was 1980, at 22.2 C (71.9 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at Teloloapan (Cfe) as warming stripes, 1961 to 1999
YearAnnual mean temperatureDifference from the station mean
196121.7 C+0.23 C
196221.6 C+0.13 C
196321.4 C-0.02 C
196520.0 C-1.40 C
196621.3 C-0.17 C
196721.4 C-0.02 C
196821.3 C-0.12 C
196922.0 C+0.53 C
197021.6 C+0.20 C
197121.0 C-0.45 C
197222.1 C+0.63 C
197321.9 C+0.41 C
197521.5 C+0.10 C
197621.7 C+0.26 C
197721.9 C+0.49 C
197822.0 C+0.54 C
197922.1 C+0.68 C
198022.2 C+0.71 C
198121.9 C+0.41 C
198221.5 C+0.07 C
198321.1 C-0.32 C
198520.9 C-0.53 C
198621.0 C-0.42 C
198721.3 C-0.14 C
198920.9 C-0.51 C
199021.0 C-0.49 C
199121.8 C+0.39 C
199220.8 C-0.62 C
199321.5 C+0.01 C
199521.6 C+0.12 C
199621.1 C-0.38 C
199721.2 C-0.24 C
199821.8 C+0.38 C
199921.1 C-0.30 C

The fitted trend in annual mean temperature here over 1961 to 1999 is -0.1 C (-0.2 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.4 to 0.2) per decade. The slope is a straight line fitted to 34 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Teloloapan (Cfe)
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.1 C (-0.2 to 0.1) per decade-0.1 F (-0.4 to 0.2) per decade1961 to 199934Not clearly different from zero
Mean daily maximum-0.4 C (-0.7 to -0.1) per decade-0.8 F (-1.3 to -0.3) per decade1961 to 199934Fall
Mean daily minimum0.3 C (0.2 to 0.5) per decade0.6 F (0.3 to 0.9) per decade1961 to 199934Rise

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

1961 to 2000
Yearly extremes at Teloloapan (Cfe): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)39.4 C (102.9 F)196934.7 C (94.5 F)40
Coldest night (TNn)6.7 C (44.1 F)19818.9 C (48.0 F)40
Wettest day (Rx1day)94.0 mm (3.7 in)198364.8 mm (2.6 in)40
Wettest five days (Rx5day)193.7 mm (7.6 in)1977121.2 mm (4.8 in)40
Longest dry spell (CDD)156 days199895 days40

Hottest day (TXx)

Hottest day (TXx) at Teloloapan (Cfe) by year The hottest day of the year at Teloloapan (Cfe), 1961 to 2000. The record is 39.4 C (102.9 F) in 1969, marked on the chart; the median year is 34.7 C (94.5 F). 253035401970198019902000Record: 39.4 C (102.9 F) in 1969
The hottest day of the year at Teloloapan (Cfe), 1961 to 2000. The record is 39.4 C (102.9 F) in 1969, marked on the chart; the median year is 34.7 C (94.5 F).
Hottest day (TXx) at Teloloapan (Cfe) by year
YearHottest day (TXx)
196135.0 C (95.0 F)
196233.9 C (93.0 F)
196334.4 C (93.9 F)
196436.1 C (97.0 F)
196535.6 C (96.1 F)
196632.8 C (91.0 F)
196736.1 C (97.0 F)
196835.6 C (96.1 F)
196939.4 C (102.9 F)
197036.7 C (98.1 F)
197136.1 C (97.0 F)
197236.1 C (97.0 F)
197339.4 C (102.9 F)
197435.6 C (96.1 F)
197539.4 C (102.9 F)
197636.7 C (98.1 F)
197736.7 C (98.1 F)
197839.4 C (102.9 F)
197936.7 C (98.1 F)
198035.6 C (96.1 F)
198137.2 C (99.0 F)
198233.9 C (93.0 F)
198334.4 C (93.9 F)
198428.9 C (84.0 F)
198533.3 C (91.9 F)
198633.9 C (93.0 F)
198733.9 C (93.0 F)
198833.9 C (93.0 F)
198932.8 C (91.0 F)
199033.3 C (91.9 F)
199135.6 C (96.1 F)
199231.7 C (89.1 F)
199333.3 C (91.9 F)
199433.9 C (93.0 F)
199533.9 C (93.0 F)
199632.8 C (91.0 F)
199732.8 C (91.0 F)
199835.0 C (95.0 F)
199933.3 C (91.9 F)
200033.3 C (91.9 F)

Coldest night (TNn)

Coldest night (TNn) at Teloloapan (Cfe) by year The coldest night of the year at Teloloapan (Cfe), 1961 to 2000. The record is 6.7 C (44.1 F) in 1981, marked on the chart; the median year is 8.9 C (48.0 F). 6810121970198019902000Record: 6.7 C (44.1 F) in 1981
The coldest night of the year at Teloloapan (Cfe), 1961 to 2000. The record is 6.7 C (44.1 F) in 1981, marked on the chart; the median year is 8.9 C (48.0 F).
Coldest night (TNn) at Teloloapan (Cfe) by year
YearColdest night (TNn)
196110.6 C (51.1 F)
196210.6 C (51.1 F)
19638.3 C (46.9 F)
19648.9 C (48.0 F)
196510.0 C (50.0 F)
196611.7 C (53.1 F)
19677.2 C (45.0 F)
19687.8 C (46.0 F)
19698.9 C (48.0 F)
19707.8 C (46.0 F)
19718.9 C (48.0 F)
19728.3 C (46.9 F)
19738.9 C (48.0 F)
197410.6 C (51.1 F)
19758.9 C (48.0 F)
19768.9 C (48.0 F)
19778.9 C (48.0 F)
19788.3 C (46.9 F)
19797.8 C (46.0 F)
19808.9 C (48.0 F)
19816.7 C (44.1 F)
198210.6 C (51.1 F)
19838.9 C (48.0 F)
19848.3 C (46.9 F)
198511.1 C (52.0 F)
19867.8 C (46.0 F)
198710.0 C (50.0 F)
19888.3 C (46.9 F)
19898.9 C (48.0 F)
199010.0 C (50.0 F)
199110.0 C (50.0 F)
199210.0 C (50.0 F)
199310.0 C (50.0 F)
199410.6 C (51.1 F)
19959.4 C (48.9 F)
19968.9 C (48.0 F)
19977.8 C (46.0 F)
19987.8 C (46.0 F)
199910.6 C (51.1 F)
200010.6 C (51.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Teloloapan (Cfe) by year The wettest day of the year at Teloloapan (Cfe), 1961 to 2000. The record is 94.0 mm (3.7 in) in 1983, marked on the chart; the median year is 64.8 mm (2.6 in). 0204060801001970198019902000Record: 94.0 mm (3.7 in) in 1983
The wettest day of the year at Teloloapan (Cfe), 1961 to 2000. The record is 94.0 mm (3.7 in) in 1983, marked on the chart; the median year is 64.8 mm (2.6 in).
Wettest day (Rx1day) at Teloloapan (Cfe) by year
YearWettest day (Rx1day)
196159.9 mm (2.4 in)
196270.9 mm (2.8 in)
196370.9 mm (2.8 in)
196474.9 mm (2.9 in)
196569.9 mm (2.8 in)
196677.0 mm (3.0 in)
196746.7 mm (1.8 in)
196845.5 mm (1.8 in)
196979.2 mm (3.1 in)
197063.0 mm (2.5 in)
197166.5 mm (2.6 in)
197245.5 mm (1.8 in)
197366.8 mm (2.6 in)
197459.9 mm (2.4 in)
197564.8 mm (2.6 in)
197664.8 mm (2.6 in)
197752.8 mm (2.1 in)
197849.3 mm (1.9 in)
197947.0 mm (1.9 in)
198086.9 mm (3.4 in)
198167.3 mm (2.6 in)
198253.8 mm (2.1 in)
198394.0 mm (3.7 in)
198414.0 mm (0.6 in)
198566.8 mm (2.6 in)
198659.9 mm (2.4 in)
198762.0 mm (2.4 in)
198845.0 mm (1.8 in)
198959.9 mm (2.4 in)
199069.9 mm (2.8 in)
199181.3 mm (3.2 in)
199271.4 mm (2.8 in)
199347.8 mm (1.9 in)
199472.9 mm (2.9 in)
199586.9 mm (3.4 in)
199650.3 mm (2.0 in)
199770.4 mm (2.8 in)
199862.5 mm (2.5 in)
199966.8 mm (2.6 in)
200063.8 mm (2.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Teloloapan (Cfe) by year The wettest five days of the year at Teloloapan (Cfe), 1961 to 2000. The record is 193.7 mm (7.6 in) in 1977, marked on the chart; the median year is 121.2 mm (4.8 in). 0501001502001970198019902000Record: 193.7 mm (7.6 in) in 1977
The wettest five days of the year at Teloloapan (Cfe), 1961 to 2000. The record is 193.7 mm (7.6 in) in 1977, marked on the chart; the median year is 121.2 mm (4.8 in).
Wettest five days (Rx5day) at Teloloapan (Cfe) by year
YearWettest five days (Rx5day)
1961155.2 mm (6.1 in)
196294.2 mm (3.7 in)
1963125.5 mm (4.9 in)
1964106.4 mm (4.2 in)
1965110.6 mm (4.4 in)
1966125.5 mm (4.9 in)
1967127.5 mm (5.0 in)
196899.1 mm (3.9 in)
1969126.8 mm (5.0 in)
1970134.4 mm (5.3 in)
1971153.2 mm (6.0 in)
1972108.0 mm (4.3 in)
1973109.8 mm (4.3 in)
1974152.9 mm (6.0 in)
1975111.0 mm (4.4 in)
1976107.1 mm (4.2 in)
1977193.7 mm (7.6 in)
1978108.8 mm (4.3 in)
1979104.4 mm (4.1 in)
1980144.1 mm (5.7 in)
1981166.8 mm (6.6 in)
1982120.9 mm (4.8 in)
1983164.4 mm (6.5 in)
198414.0 mm (0.6 in)
1985118.3 mm (4.7 in)
1986117.1 mm (4.6 in)
1987163.1 mm (6.4 in)
1988140.2 mm (5.5 in)
198984.8 mm (3.3 in)
1990138.7 mm (5.5 in)
1991161.9 mm (6.4 in)
1992112.2 mm (4.4 in)
1993153.2 mm (6.0 in)
1994153.2 mm (6.0 in)
1995171.5 mm (6.8 in)
199691.8 mm (3.6 in)
1997115.1 mm (4.5 in)
1998107.3 mm (4.2 in)
1999121.4 mm (4.8 in)
2000102.4 mm (4.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Teloloapan (Cfe) by year The longest dry spell of the year at Teloloapan (Cfe), 1961 to 2000. The record is 156 days in 1998, marked on the chart; the median year is 95 days. 0501001502001970198019902000Record: 156 days in 1998
The longest dry spell of the year at Teloloapan (Cfe), 1961 to 2000. The record is 156 days in 1998, marked on the chart; the median year is 95 days.
Longest dry spell (CDD) at Teloloapan (Cfe) by year
YearLongest dry spell (CDD)
1961131 days
1962102 days
1963118 days
1964130 days
1965127 days
196668 days
196769 days
196847 days
196972 days
1970136 days
1971106 days
1972100 days
197394 days
197477 days
197597 days
197661 days
1977102 days
197865 days
1979131 days
198084 days
198188 days
198250 days
198372 days
198461 days
1985104 days
1986111 days
198752 days
198895 days
1989146 days
199041 days
1991125 days
1992100 days
199363 days
199433 days
199544 days
1996132 days
199775 days
1998156 days
1999131 days
200084 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

36 years, 1961 to 1999

A day with at least 64.3 mm (2.5 in) of rain is expected about once in 2 years. A day with at least 94.8 mm (3.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Teloloapan (Cfe): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years64.3 mm (2.5 in)
5 years75.3 mm (3.0 in)
10 years81.3 mm (3.2 in)
25 years87.6 mm (3.4 in)
50 years91.5 mm (3.6 in)Longer than the 36 years of record
100 years94.8 mm (3.7 in)Longer than the 36 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, 36 years of values from 1961 to 1999.

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: 94.0 mm (3.7 in) in 1983; 86.9 mm (3.4 in) in 1980; 86.9 mm (3.4 in) in 1995.

Download the Data

  • Data for Teloloapan (Cfe) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Teloloapan (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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

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