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Villa Chalcatongo (Cfe) Weather Records (MXN00020178)

Record envelope, standing records and threshold days for Villa Chalcatongo (Cfe) (MXN00020178), Mexico, with 40 years of record.

Key Facts for Villa Chalcatongo (Cfe)

  • Villa Chalcatongo (Cfe) (MXN00020178) is a weather station in Mexico at 17.02 latitude and -97.57 longitude, 2,428 m (7,965 ft) above sea level.
  • The station reports from 1961 to 2000, 40 years of record.
  • 1,464 records set at Villa Chalcatongo (Cfe) still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Villa Chalcatongo (Cfe) tied a daily record high minimum temperature of 6.7 C (44.1 F) on 31 December 2000.

About the Station

  • Location: Mexico, 17.02 latitude, -97.57 longitude.
  • Elevation: 2,428 m (7,965 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 Villa Chalcatongo (Cfe), with 2026 drawn through them The band shows the record high and record low for each calendar day at Villa Chalcatongo (Cfe). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -20-10010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Villa Chalcatongo (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 Villa Chalcatongo (Cfe), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan31.7 C (89.1 F)-12.2 C (10.0 F)n/an/a
Feb33.9 C (93.0 F)-8.3 C (17.1 F)n/an/a
Mar33.9 C (93.0 F)-8.3 C (17.1 F)n/an/a
Apr32.8 C (91.0 F)-5.0 C (23.0 F)n/an/a
May31.7 C (89.1 F)-1.1 C (30.0 F)n/an/a
Jun27.8 C (82.0 F)0.6 C (33.1 F)n/an/a
Jul28.9 C (84.0 F)2.8 C (37.0 F)n/an/a
Aug28.9 C (84.0 F)2.8 C (37.0 F)n/an/a
Sep28.9 C (84.0 F)2.8 C (37.0 F)n/an/a
Oct32.8 C (91.0 F)-4.4 C (24.1 F)n/an/a
Nov31.7 C (89.1 F)-8.3 C (17.1 F)n/an/a
Dec30.6 C (87.1 F)-10.0 C (14.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Villa Chalcatongo (Cfe) by the year they were set 1,464 records at Villa Chalcatongo (Cfe) still stand. 1961 holds the most, with 101. 0501001501961: 1011962: 391963: 451964: 251965: 311966: 291967: 141968: 111969: 611970: 111971: 371972: 831973: 451974: 481975: 651976: 431977: 781978: 191979: 251980: 181981: 241982: 331983: 511984: 481985: 391986: 251987: 361988: 251989: 471990: 281991: 401992: 321993: 261994: 241995: 201996: 311997: 271998: 381999: 192000: 231961196519691973197719811985198919931997
1,464 records at Villa Chalcatongo (Cfe) still stand. 1961 holds the most, with 101.
Standing records at Villa Chalcatongo (Cfe) by the year they were set
Year setStanding records
1961101
196239
196345
196425
196531
196629
196714
196811
196961
197011
197137
197283
197345
197448
197565
197643
197778
197819
197925
198018
198124
198233
198351
198448
198539
198625
198736
198825
198947
199028
199140
199232
199326
199424
199520
199631
199727
199838
199919
200023

All-Time Record Progression

1 new records
When Villa Chalcatongo (Cfe) set new all-time records 1 all-time records were set at Villa Chalcatongo (Cfe) between 1 February 1992 and 1 February 1992. Each dot is a new record. Record low maximum temperature1 February 1992: Record low maximum temperature 7.8 C (46.0 F)
1 all-time records were set at Villa Chalcatongo (Cfe) between 1 February 1992 and 1 February 1992. Each dot is a new record.
When Villa Chalcatongo (Cfe) set new all-time records
DateKindDetail
1992-02-01Record low maximum temperatureRecord low maximum temperature 7.8 C (46.0 F)

Wettest Day of Each Month

Jul: 129.8 mm (5.1 in)
Record daily precipitation for each month at Villa Chalcatongo (Cfe) The wettest day on record for each calendar month at Villa Chalcatongo (Cfe). The most was 129.8 mm (5.1 in) on 11 July 1964. 050100150 Jan: 40.9 mm (1.6 in), 25 January 1980 Jan Feb: 48.8 mm (1.9 in), 25 February 1983 Feb Mar: 48.8 mm (1.9 in), 4 March 1987 Mar Apr: 39.4 mm (1.6 in), 3 April 1966 Apr May: 36.8 mm (1.4 in), 5 May 1972 May Jun: 89.9 mm (3.5 in), 15 June 1974 Jun Jul: 129.8 mm (5.1 in), 11 July 1964 Jul Aug: 78.0 mm (3.1 in), 25 August 1979 Aug Sep: 50.8 mm (2.0 in), 24 September 1987 Sep Oct: 61.0 mm (2.4 in), 7 October 1996 Oct Nov: 33.3 mm (1.3 in), 24 November 1964 Nov Dec: 46.0 mm (1.8 in), 30 December 1995 Dec
The wettest day on record for each calendar month at Villa Chalcatongo (Cfe). The most was 129.8 mm (5.1 in) on 11 July 1964.
Record daily precipitation for each month at Villa Chalcatongo (Cfe)
MonthRecord daily precipitation (mm)Date
Jan40.9 mm (1.6 in)25 January 1980
Feb48.8 mm (1.9 in)25 February 1983
Mar48.8 mm (1.9 in)4 March 1987
Apr39.4 mm (1.6 in)3 April 1966
May36.8 mm (1.4 in)5 May 1972
Jun89.9 mm (3.5 in)15 June 1974
Jul129.8 mm (5.1 in)11 July 1964
Aug78.0 mm (3.1 in)25 August 1979
Sep50.8 mm (2.0 in)24 September 1987
Oct61.0 mm (2.4 in)7 October 1996
Nov33.3 mm (1.3 in)24 November 1964
Dec46.0 mm (1.8 in)30 December 1995

Period of Record Coverage

1961 to 2000
Days with data per year at Villa Chalcatongo (Cfe) 40 years of record at Villa Chalcatongo (Cfe), 1961 to 2000. 2 years have data for under 90 percent of days and are left out of rankings: 1984, 1988. 1961: 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: 364 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 364 of 365 days1974: 365 of 365 days1975: 362 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 364 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 120 of 366 days1985: 365 of 365 days1986: 364 of 365 days1987: 363 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: 334 of 365 days1995: 365 of 365 days1996: 365 of 366 days1997: 364 of 365 days1998: 364 of 365 days1999: 365 of 365 days2000: 366 of 366 days19651970197519801985199019952000
40 years of record at Villa Chalcatongo (Cfe), 1961 to 2000. 2 years have data for under 90 percent of days and are left out of rankings: 1984, 1988.
Days with data per year at Villa Chalcatongo (Cfe)
YearDays with dataShare of yearComplete
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969364100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973364100%Yes
1974365100%Yes
197536299%Yes
1976366100%Yes
1977365100%Yes
1978364100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
198412033%No
1985365100%Yes
1986364100%Yes
198736399%Yes
198830583%No
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
199433492%Yes
1995365100%Yes
1996365100%Yes
1997364100%Yes
1998364100%Yes
1999365100%Yes
2000366100%Yes

Latest Records

20
Latest records at Villa Chalcatongo (Cfe)
DateStationRecordValueBeat old record byOld record stoodSignificance
31 December 2000Villa Chalcatongo (Cfe), MXdaily high min (Tie)6.7 C (44.1 F)tie31 years3 of 100 (Routine)
22 December 2000Villa Chalcatongo (Cfe), MXdaily low max (Tie)15.6 C (60.1 F)tie33 years3 of 100 (Routine)
28 November 2000Villa Chalcatongo (Cfe), MXdaily rain9.9 mm (0.39 in)6.1 mm (0.24 in)20 years19 of 100 (Routine)
23 November 2000Villa Chalcatongo (Cfe), MXdaily low max13.9 C (57.0 F)1.7 C (3.1 F)17 years14 of 100 (Routine)
21 November 2000Villa Chalcatongo (Cfe), MXdaily high min (Tie)10.6 C (51.1 F)tie2 years1 of 100 (Routine)
20 October 2000Villa Chalcatongo (Cfe), MXdaily low min2.8 C (37.0 F)1.1 C (2.0 F)33 years16 of 100 (Routine)
10 October 2000Villa Chalcatongo (Cfe), MXdaily low max (Tie)15.6 C (60.1 F)tie27 years3 of 100 (Routine)
9 October 2000Villa Chalcatongo (Cfe), MXdaily low max (Tie)16.7 C (62.1 F)tie4 years1 of 100 (Routine)
6 October 2000Villa Chalcatongo (Cfe), MXdaily high min (Tie)12.8 C (55.0 F)tie31 years3 of 100 (Routine)
5 October 2000Villa Chalcatongo (Cfe), MXdaily rain23.4 mm (0.9 in)15.5 mm (0.6 in)1 year20 of 100 (Routine)
20 September 2000Villa Chalcatongo (Cfe), MXdaily low max (Tie)13.9 C (57.0 F)tie10 years1 of 100 (Routine)
19 September 2000Villa Chalcatongo (Cfe), MXdaily low max12.8 C (55.0 F)2.2 C (4.0 F)10 years15 of 100 (Routine)
15 September 2000Villa Chalcatongo (Cfe), MXdaily rain33.8 mm (1.3 in)2.3 mm (0.09 in)17 years11 of 100 (Routine)
9 September 2000Villa Chalcatongo (Cfe), MXdaily high max (Tie)25.0 C (77.0 F)tie38 years3 of 100 (Routine)
29 August 2000Villa Chalcatongo (Cfe), MXdaily high min12.8 C (55.0 F)1.1 C (2.0 F)35 years19 of 100 (Routine)
22 August 2000Villa Chalcatongo (Cfe), MXmonthly low max (Tie)13.9 C (57.0 F)tie12 years4 of 100 (Routine)
19 August 2000Villa Chalcatongo (Cfe), MXdaily low min (Tie)5.6 C (42.1 F)tie14 years2 of 100 (Routine)
18 August 2000Villa Chalcatongo (Cfe), MXdaily low min3.9 C (39.0 F)1.1 C (2.0 F)9 years11 of 100 (Routine)
14 August 2000Villa Chalcatongo (Cfe), MXdaily rain31.8 mm (1.3 in)3.6 mm (0.14 in)20 years13 of 100 (Routine)
13 August 2000Villa Chalcatongo (Cfe), MXdaily low max (Tie)15.6 C (60.1 F)tie12 years1 of 100 (Routine)

Climate Trend

37 complete years, 1961 to 2000
Annual mean temperature at Villa Chalcatongo (Cfe) as warming stripes, 1961 to 2000 One stripe for each of 37 complete years at Villa Chalcatongo (Cfe), 1961 to 2000. Blue stripes are years cooler than the station's own mean of 13.8 C (56.8 F); red stripes are warmer. The coolest year was 2000, at 12.2 C (54.0 F), and the warmest was 1977, at 15.7 C (60.3 F). The strongest colour marks a difference of 2.0 C (3.6 F). 1961: 14.1 C, +0.3 C from the station mean1962: 14.6 C, +0.8 C from the station mean1963: 15.2 C, +1.4 C from the station mean1964: 14.5 C, +0.8 C from the station mean1965: 14.5 C, +0.7 C from the station mean1966: 14.2 C, +0.4 C from the station mean1967: 14.2 C, +0.4 C from the station mean1968: 14.2 C, +0.4 C from the station mean1969: 15.3 C, +1.5 C from the station mean1970: 14.6 C, +0.8 C from the station mean1971: 14.9 C, +1.1 C from the station mean1972: 15.6 C, +1.8 C from the station mean1973: 15.7 C, +1.9 C from the station mean1974: 15.1 C, +1.4 C from the station mean1975: 15.5 C, +1.7 C from the station mean1976: 15.6 C, +1.8 C from the station mean1977: 15.7 C, +1.9 C from the station mean1978: 14.0 C, +0.2 C from the station mean1979: 13.8 C, 0.0 C from the station mean1980: 13.7 C, 0.0 C from the station mean1981: 13.5 C, -0.3 C from the station mean1982: 13.2 C, -0.6 C from the station mean1983: 13.1 C, -0.7 C from the station mean1985: 12.3 C, -1.5 C from the station mean1986: 12.9 C, -0.9 C from the station mean1987: 12.7 C, -1.1 C from the station mean1989: 12.3 C, -1.5 C from the station mean1990: 12.5 C, -1.2 C from the station mean1991: 12.5 C, -1.2 C from the station mean1992: 12.5 C, -1.3 C from the station mean1993: 12.4 C, -1.4 C from the station mean1995: 12.8 C, -1.0 C from the station mean1996: 12.4 C, -1.4 C from the station mean1997: 12.6 C, -1.2 C from the station mean1998: 12.9 C, -0.9 C from the station mean1999: 12.3 C, -1.5 C from the station mean2000: 12.2 C, -1.6 C from the station mean196119651970197519801985199019952000
One stripe for each of 37 complete years at Villa Chalcatongo (Cfe), 1961 to 2000. Blue stripes are years cooler than the station's own mean of 13.8 C (56.8 F); red stripes are warmer. The coolest year was 2000, at 12.2 C (54.0 F), and the warmest was 1977, at 15.7 C (60.3 F). The strongest colour marks a difference of 2.0 C (3.6 F).
Annual mean temperature at Villa Chalcatongo (Cfe) as warming stripes, 1961 to 2000
YearAnnual mean temperatureDifference from the station mean
196114.1 C+0.34 C
196214.6 C+0.84 C
196315.2 C+1.39 C
196414.5 C+0.75 C
196514.5 C+0.71 C
196614.2 C+0.41 C
196714.2 C+0.43 C
196814.2 C+0.39 C
196915.3 C+1.50 C
197014.6 C+0.78 C
197114.9 C+1.11 C
197215.6 C+1.83 C
197315.7 C+1.87 C
197415.1 C+1.35 C
197515.5 C+1.68 C
197615.6 C+1.83 C
197715.7 C+1.94 C
197814.0 C+0.23 C
197913.8 C-0.03 C
198013.7 C-0.05 C
198113.5 C-0.29 C
198213.2 C-0.63 C
198313.1 C-0.70 C
198512.3 C-1.49 C
198612.9 C-0.88 C
198712.7 C-1.11 C
198912.3 C-1.53 C
199012.5 C-1.25 C
199112.5 C-1.25 C
199212.5 C-1.31 C
199312.4 C-1.38 C
199512.8 C-0.96 C
199612.4 C-1.37 C
199712.6 C-1.18 C
199812.9 C-0.93 C
199912.3 C-1.54 C
200012.2 C-1.58 C

The annual mean temperature here has fallen by 0.8 C (0.6 to 1.0) per decade over 1961 to 2000. In Fahrenheit: 1.4 F (1.1 to 1.8) per decade. The slope is a straight line fitted to 37 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Villa Chalcatongo (Cfe)
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.8 C (-1.0 to -0.6) per decade-1.4 F (-1.8 to -1.1) per decade1961 to 200037Fall
Mean daily maximum-0.9 C (-1.2 to -0.6) per decade-1.7 F (-2.2 to -1.1) per decade1961 to 200037Fall
Mean daily minimum-0.7 C (-0.9 to -0.5) per decade-1.2 F (-1.6 to -0.8) per decade1961 to 200037Fall

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 Villa Chalcatongo (Cfe): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)33.9 C (93.0 F)197727.8 C (82.0 F)40
Coldest night (TNn)-12.2 C (10.0 F)1983-5.0 C (23.0 F)40
Wettest day (Rx1day)129.8 mm (5.1 in)196445.0 mm (1.8 in)40
Wettest five days (Rx5day)214.4 mm (8.4 in)196494.2 mm (3.7 in)40
Longest dry spell (CDD)124 days199859 days40

Hottest day (TXx)

Hottest day (TXx) at Villa Chalcatongo (Cfe) by year The hottest day of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 33.9 C (93.0 F) in 1977, marked on the chart; the median year is 27.8 C (82.0 F). 2527.53032.5351970198019902000Record: 33.9 C (93.0 F) in 1977
The hottest day of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 33.9 C (93.0 F) in 1977, marked on the chart; the median year is 27.8 C (82.0 F).
Hottest day (TXx) at Villa Chalcatongo (Cfe) by year
YearHottest day (TXx)
196128.9 C (84.0 F)
196226.7 C (80.1 F)
196330.6 C (87.1 F)
196428.9 C (84.0 F)
196526.7 C (80.1 F)
196626.7 C (80.1 F)
196727.8 C (82.0 F)
196825.6 C (78.1 F)
196928.9 C (84.0 F)
197028.9 C (84.0 F)
197130.6 C (87.1 F)
197230.6 C (87.1 F)
197330.6 C (87.1 F)
197432.8 C (91.0 F)
197532.8 C (91.0 F)
197631.7 C (89.1 F)
197733.9 C (93.0 F)
197828.9 C (84.0 F)
197927.8 C (82.0 F)
198027.8 C (82.0 F)
198127.8 C (82.0 F)
198227.8 C (82.0 F)
198328.9 C (84.0 F)
198433.9 C (93.0 F)
198526.7 C (80.1 F)
198627.8 C (82.0 F)
198728.9 C (84.0 F)
198827.8 C (82.0 F)
198926.7 C (80.1 F)
199025.6 C (78.1 F)
199127.8 C (82.0 F)
199225.0 C (77.0 F)
199325.6 C (78.1 F)
199427.8 C (82.0 F)
199526.7 C (80.1 F)
199625.6 C (78.1 F)
199726.7 C (80.1 F)
199830.0 C (86.0 F)
199926.7 C (80.1 F)
200027.8 C (82.0 F)

Coldest night (TNn)

Coldest night (TNn) at Villa Chalcatongo (Cfe) by year The coldest night of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is -12.2 C (10.0 F) in 1983, marked on the chart; the median year is -5.0 C (23.0 F). -15-10-5051970198019902000Record: -12.2 C (10.0 F) in 1983
The coldest night of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is -12.2 C (10.0 F) in 1983, marked on the chart; the median year is -5.0 C (23.0 F).
Coldest night (TNn) at Villa Chalcatongo (Cfe) by year
YearColdest night (TNn)
19611.7 C (35.1 F)
19621.7 C (35.1 F)
1963-4.4 C (24.1 F)
19640.6 C (33.1 F)
1965-2.2 C (28.0 F)
1966-2.2 C (28.0 F)
1967-3.3 C (26.1 F)
1968-4.4 C (24.1 F)
19690.0 C (32.0 F)
1970-3.3 C (26.1 F)
19710.0 C (32.0 F)
1972-2.2 C (28.0 F)
1973-2.2 C (28.0 F)
1974-2.2 C (28.0 F)
1975-2.2 C (28.0 F)
1976-3.3 C (26.1 F)
1977-4.4 C (24.1 F)
1978-4.4 C (24.1 F)
1979-5.0 C (23.0 F)
1980-10.0 C (14.0 F)
1981-8.3 C (17.1 F)
1982-9.4 C (15.1 F)
1983-12.2 C (10.0 F)
1984-9.4 C (15.1 F)
1985-5.0 C (23.0 F)
1986-8.3 C (17.1 F)
1987-9.4 C (15.1 F)
1988-7.2 C (19.0 F)
1989-7.2 C (19.0 F)
1990-8.3 C (17.1 F)
1991-8.3 C (17.1 F)
1992-7.2 C (19.0 F)
1993-5.0 C (23.0 F)
1994-4.4 C (24.1 F)
1995-5.0 C (23.0 F)
1996-8.3 C (17.1 F)
1997-6.1 C (21.0 F)
1998-8.3 C (17.1 F)
1999-8.3 C (17.1 F)
2000-6.1 C (21.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Villa Chalcatongo (Cfe) by year The wettest day of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 129.8 mm (5.1 in) in 1964, marked on the chart; the median year is 45.0 mm (1.8 in). 0501001501970198019902000Record: 129.8 mm (5.1 in) in 1964
The wettest day of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 129.8 mm (5.1 in) in 1964, marked on the chart; the median year is 45.0 mm (1.8 in).
Wettest day (Rx1day) at Villa Chalcatongo (Cfe) by year
YearWettest day (Rx1day)
196118.8 mm (0.7 in)
196219.6 mm (0.8 in)
196378.5 mm (3.1 in)
1964129.8 mm (5.1 in)
196533.8 mm (1.3 in)
196648.8 mm (1.9 in)
196738.4 mm (1.5 in)
196850.8 mm (2.0 in)
196935.8 mm (1.4 in)
197064.8 mm (2.6 in)
197145.0 mm (1.8 in)
197247.0 mm (1.9 in)
197343.9 mm (1.7 in)
197489.9 mm (3.5 in)
197545.0 mm (1.8 in)
197643.9 mm (1.7 in)
197747.8 mm (1.9 in)
197836.8 mm (1.4 in)
197978.0 mm (3.1 in)
198040.9 mm (1.6 in)
198141.7 mm (1.6 in)
198230.0 mm (1.2 in)
198348.8 mm (1.9 in)
198440.9 mm (1.6 in)
198542.9 mm (1.7 in)
198661.0 mm (2.4 in)
198750.8 mm (2.0 in)
198827.4 mm (1.1 in)
198937.8 mm (1.5 in)
199052.8 mm (2.1 in)
199158.4 mm (2.3 in)
199242.9 mm (1.7 in)
199335.3 mm (1.4 in)
199427.4 mm (1.1 in)
199546.0 mm (1.8 in)
199667.3 mm (2.6 in)
199753.8 mm (2.1 in)
199859.9 mm (2.4 in)
199946.0 mm (1.8 in)
200039.9 mm (1.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Villa Chalcatongo (Cfe) by year The wettest five days of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 214.4 mm (8.4 in) in 1964, marked on the chart; the median year is 94.2 mm (3.7 in). 0501001502002501970198019902000Record: 214.4 mm (8.4 in) in 1964
The wettest five days of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 214.4 mm (8.4 in) in 1964, marked on the chart; the median year is 94.2 mm (3.7 in).
Wettest five days (Rx5day) at Villa Chalcatongo (Cfe) by year
YearWettest five days (Rx5day)
196156.1 mm (2.2 in)
196263.6 mm (2.5 in)
1963120.5 mm (4.7 in)
1964214.4 mm (8.4 in)
196588.9 mm (3.5 in)
196676.8 mm (3.0 in)
1967103.2 mm (4.1 in)
1968121.1 mm (4.8 in)
1969100.9 mm (4.0 in)
1970123.8 mm (4.9 in)
197199.5 mm (3.9 in)
1972100.4 mm (4.0 in)
197380.5 mm (3.2 in)
1974193.0 mm (7.6 in)
1975107.2 mm (4.2 in)
197680.8 mm (3.2 in)
197776.2 mm (3.0 in)
197866.5 mm (2.6 in)
1979146.9 mm (5.8 in)
198072.9 mm (2.9 in)
1981112.4 mm (4.4 in)
198247.9 mm (1.9 in)
1983111.1 mm (4.4 in)
198453.9 mm (2.1 in)
1985100.8 mm (4.0 in)
198688.0 mm (3.5 in)
198780.5 mm (3.2 in)
198885.9 mm (3.4 in)
198980.4 mm (3.2 in)
1990103.6 mm (4.1 in)
1991101.7 mm (4.0 in)
199276.7 mm (3.0 in)
199375.4 mm (3.0 in)
199465.5 mm (2.6 in)
1995112.6 mm (4.4 in)
1996112.4 mm (4.4 in)
199776.6 mm (3.0 in)
1998112.5 mm (4.4 in)
1999124.4 mm (4.9 in)
200087.6 mm (3.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Villa Chalcatongo (Cfe) by year The longest dry spell of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 124 days in 1998, marked on the chart; the median year is 59 days. 2550751001251970198019902000Record: 124 days in 1998
The longest dry spell of the year at Villa Chalcatongo (Cfe), 1961 to 2000. The record is 124 days in 1998, marked on the chart; the median year is 59 days.
Longest dry spell (CDD) at Villa Chalcatongo (Cfe) by year
YearLongest dry spell (CDD)
196176 days
1962104 days
196354 days
196455 days
196555 days
196660 days
196729 days
196829 days
196958 days
197071 days
197187 days
197239 days
197395 days
197472 days
197590 days
197659 days
197765 days
197886 days
197953 days
198038 days
198135 days
198259 days
198372 days
198461 days
198542 days
198656 days
198794 days
198861 days
198984 days
199041 days
1991114 days
199225 days
199344 days
199457 days
199555 days
199659 days
199750 days
1998124 days
199981 days
200071 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.

Frost Dates and Growing Season

30 years with a frost

Across 30 years with a frost, the median last spring frost at Villa Chalcatongo (Cfe) falls on 30 March and the median first autumn frost on 13 November, which leaves a median of 218 days between them.

Fitted over all years, the growing season changes by -32.4 days per decade at this station.

Frost dates and growing season at Villa Chalcatongo (Cfe)
MeasureMedian, all yearsEarliest periodRecent period (1963 to 2000)Recent against earliestFitted trend
Last spring frost30 Marchn/a30 Marchn/a+20.4 days per decade
First autumn frost13 Novembern/a13 Novembern/a-12.0 days per decade
Growing days218 daysn/a218 daysn/a-32.4 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

38 years, 1961 to 2000

A day with at least 45.1 mm (1.8 in) of rain is expected about once in 2 years. A day with at least 120.0 mm (4.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Villa Chalcatongo (Cfe): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years45.1 mm (1.8 in)
5 years61.2 mm (2.4 in)
10 years73.3 mm (2.9 in)
25 years90.4 mm (3.6 in)
50 years104.5 mm (4.1 in)Longer than the 38 years of record
100 years120.0 mm (4.7 in)Longer than the 38 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, 38 years of values from 1961 to 2000.

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: 129.8 mm (5.1 in) in 1964; 89.9 mm (3.5 in) in 1974; 78.5 mm (3.1 in) in 1963.

Download the Data

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