Caseta Epcca Weather Records (MXN00015315)
Record envelope, standing records and threshold days for Caseta Epcca (MXN00015315), Mexico, with 38 years of record.
Key Facts for Caseta Epcca
- Caseta Epcca (MXN00015315) is a weather station in Mexico at 19.28 latitude and -99.52 longitude, 2,575 m (8,448 ft) above sea level.
- The station reports from 1973 to 2010, 38 years of record.
- 1,464 records set at Caseta Epcca still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Caseta Epcca tied a daily record high maximum temperature of 25.0 C (77.0 F) on 29 June 2010.
About the Station
- Location: Mexico, 19.28 latitude, -99.52 longitude.
- Elevation: 2,575 m (8,448 ft).
- Period of record: 1973 to 2010, 38 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 25.6 C (78.1 F) | -11.1 C (12.0 F) | n/a | n/a |
| Feb | 28.9 C (84.0 F) | -8.9 C (16.0 F) | n/a | n/a |
| Mar | 30.0 C (86.0 F) | -6.1 C (21.0 F) | n/a | n/a |
| Apr | 31.7 C (89.1 F) | -3.9 C (25.0 F) | n/a | n/a |
| May | 36.7 C (98.1 F) | -0.6 C (30.9 F) | n/a | n/a |
| Jun | 33.9 C (93.0 F) | 1.1 C (34.0 F) | n/a | n/a |
| Jul | 27.8 C (82.0 F) | 1.7 C (35.1 F) | n/a | n/a |
| Aug | 25.6 C (78.1 F) | 2.8 C (37.0 F) | n/a | n/a |
| Sep | 31.7 C (89.1 F) | -1.1 C (30.0 F) | n/a | n/a |
| Oct | 31.1 C (88.0 F) | -2.2 C (28.0 F) | n/a | n/a |
| Nov | 30.6 C (87.1 F) | -10.6 C (12.9 F) | n/a | n/a |
| Dec | 27.8 C (82.0 F) | -8.9 C (16.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1973 | 55 |
| 1974 | 68 |
| 1975 | 51 |
| 1976 | 68 |
| 1977 | 50 |
| 1978 | 51 |
| 1979 | 58 |
| 1980 | 48 |
| 1981 | 69 |
| 1982 | 57 |
| 1983 | 73 |
| 1984 | 28 |
| 1985 | 13 |
| 1986 | 25 |
| 1987 | 48 |
| 1988 | 36 |
| 1989 | 31 |
| 1990 | 48 |
| 1991 | 45 |
| 1992 | 38 |
| 1993 | 3 |
| 1995 | 5 |
| 1996 | 64 |
| 1997 | 51 |
| 1998 | 57 |
| 1999 | 72 |
| 2000 | 27 |
| 2001 | 26 |
| 2002 | 53 |
| 2003 | 36 |
| 2004 | 26 |
| 2006 | 8 |
| 2007 | 13 |
| 2008 | 13 |
| 2009 | 28 |
| 2010 | 22 |
Wettest Day of Each Month
Jun: 106.9 mm (4.2 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 34.8 mm (1.4 in) | 24 January 1980 |
| Feb | 103.9 mm (4.1 in) | 4 February 2010 |
| Mar | 45.0 mm (1.8 in) | 4 March 1988 |
| Apr | 33.8 mm (1.3 in) | 3 April 1997 |
| May | 45.0 mm (1.8 in) | 8 May 1997 |
| Jun | 106.9 mm (4.2 in) | 26 June 1996 |
| Jul | 105.9 mm (4.2 in) | 1 July 1996 |
| Aug | 55.4 mm (2.2 in) | 22 August 1984 |
| Sep | 91.2 mm (3.6 in) | 27 September 1978 |
| Oct | 74.9 mm (2.9 in) | 17 October 2003 |
| Nov | 39.9 mm (1.6 in) | 5 November 2002 |
| Dec | 18.8 mm (0.7 in) | 26 December 1995 |
Period of Record Coverage
1973 to 2010| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1973 | 358 | 98% | Yes |
| 1974 | 357 | 98% | Yes |
| 1975 | 359 | 98% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 364 | 100% | Yes |
| 1978 | 360 | 99% | Yes |
| 1979 | 363 | 99% | Yes |
| 1980 | 362 | 99% | Yes |
| 1981 | 356 | 98% | Yes |
| 1982 | 364 | 100% | Yes |
| 1983 | 335 | 92% | Yes |
| 1984 | 339 | 93% | Yes |
| 1985 | 324 | 89% | No |
| 1986 | 359 | 98% | Yes |
| 1987 | 363 | 99% | Yes |
| 1988 | 350 | 96% | Yes |
| 1989 | 352 | 96% | Yes |
| 1990 | 363 | 99% | Yes |
| 1991 | 364 | 100% | Yes |
| 1992 | 305 | 83% | No |
| 1993 | 45 | 12% | No |
| 1995 | 30 | 8% | No |
| 1996 | 259 | 71% | No |
| 1997 | 298 | 82% | No |
| 1998 | 229 | 63% | No |
| 1999 | 362 | 99% | Yes |
| 2000 | 351 | 96% | Yes |
| 2001 | 305 | 84% | No |
| 2002 | 333 | 91% | Yes |
| 2003 | 330 | 90% | Yes |
| 2004 | 227 | 62% | No |
| 2006 | 117 | 32% | No |
| 2007 | 326 | 89% | No |
| 2008 | 318 | 87% | No |
| 2009 | 353 | 97% | Yes |
| 2010 | 175 | 48% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 29 June 2010 | Caseta Epcca, MX | daily high max (Tie) | 25.0 C (77.0 F) | tie | 31 years | 3 of 100 (Routine) |
| 27 June 2010 | Caseta Epcca, MX | daily high min | 11.7 C (53.1 F) | 0.6 C (1.1 F) | 19 years | 10 of 100 (Routine) |
| 17 June 2010 | Caseta Epcca, MX | daily high max (Tie) | 25.0 C (77.0 F) | tie | 28 years | 2 of 100 (Routine) |
| 6 June 2010 | Caseta Epcca, MX | daily high max (Tie) | 26.7 C (80.1 F) | tie | 27 years | 2 of 100 (Routine) |
| 5 June 2010 | Caseta Epcca, MX | daily high max (Tie) | 27.8 C (82.0 F) | tie | 28 years | 2 of 100 (Routine) |
| 31 May 2010 | Caseta Epcca, MX | daily high max | 26.7 C (80.1 F) | 0.6 C (1.1 F) | 29 years | 13 of 100 (Routine) |
| 26 May 2010 | Caseta Epcca, MX | daily high min (Tie) | 11.7 C (53.1 F) | tie | 9 years | 1 of 100 (Routine) |
| 15 May 2010 | Caseta Epcca, MX | daily high min (Tie) | 10.6 C (51.1 F) | tie | 8 years | 1 of 100 (Routine) |
| 9 May 2010 | Caseta Epcca, MX | daily high max | 28.9 C (84.0 F) | 1.1 C (2.0 F) | 21 years | 13 of 100 (Routine) |
| 8 May 2010 | Caseta Epcca, MX | daily high max | 28.9 C (84.0 F) | 0.6 C (1.1 F) | 32 years | 14 of 100 (Routine) |
| 29 March 2010 | Caseta Epcca, MX | daily high min (Tie) | 5.0 C (41.0 F) | tie | 17 years | 2 of 100 (Routine) |
| 9 March 2010 | Caseta Epcca, MX | daily low max (Tie) | 20.0 C (68.0 F) | tie | 28 years | 2 of 100 (Routine) |
| 9 March 2010 | Caseta Epcca, MX | daily high min (Tie) | 6.7 C (44.1 F) | tie | 7 years | 1 of 100 (Routine) |
| 19 February 2010 | Caseta Epcca, MX | daily low max | 8.9 C (48.0 F) | 7.8 C (14.0 F) | 27 years | 42 of 100 (Notable) |
| 19 February 2010 | Caseta Epcca, MX | daily rain | 1.8 mm (0.07 in) | 1.8 mm (0.07 in) | 36 years | 19 of 100 (Routine) |
| 18 February 2010 | Caseta Epcca, MX | daily rain | 16.3 mm (0.6 in) | 16.3 mm (0.6 in) | 36 years | 20 of 100 (Routine) |
| 18 February 2010 | Caseta Epcca, MX | monthly low max | 7.8 C (46.0 F) | 2.2 C (4.0 F) | 18 years | 26 of 100 (Routine) |
| 18 February 2010 | Caseta Epcca, MX | daily high min | 5.0 C (41.0 F) | 1.1 C (2.0 F) | 36 years | 18 of 100 (Routine) |
| 17 February 2010 | Caseta Epcca, MX | daily low max (Tie) | 16.7 C (62.1 F) | tie | 32 years | 3 of 100 (Routine) |
| 15 February 2010 | Caseta Epcca, MX | daily high min (Tie) | 1.7 C (35.1 F) | tie | 26 years | 2 of 100 (Routine) |
Climate Trend
24 complete years, 1973 to 2009| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1973 | 12.4 C | -0.41 C |
| 1974 | 11.6 C | -1.20 C |
| 1975 | 11.6 C | -1.21 C |
| 1976 | 11.9 C | -0.89 C |
| 1977 | 11.9 C | -0.91 C |
| 1978 | 12.3 C | -0.56 C |
| 1979 | 12.3 C | -0.54 C |
| 1980 | 12.5 C | -0.29 C |
| 1981 | 12.5 C | -0.27 C |
| 1982 | 13.3 C | +0.50 C |
| 1984 | 13.0 C | +0.22 C |
| 1986 | 13.0 C | +0.20 C |
| 1987 | 13.1 C | +0.33 C |
| 1988 | 13.2 C | +0.41 C |
| 1989 | 12.7 C | -0.10 C |
| 1990 | 13.2 C | +0.37 C |
| 1991 | 13.4 C | +0.63 C |
| 1999 | 13.3 C | +0.47 C |
| 2000 | 13.1 C | +0.30 C |
| 2002 | 13.3 C | +0.51 C |
| 2003 | 13.7 C | +0.84 C |
| 2007 | 13.2 C | +0.42 C |
| 2008 | 13.1 C | +0.27 C |
| 2009 | 13.8 C | +1.03 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
1973 to 2010| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 36.7 C (98.1 F) | 1999 | 27.8 C (82.0 F) | 36 |
| Coldest night (TNn) | -11.1 C (12.0 F) | 1997 | -5.8 C (21.5 F) | 36 |
| Wettest day (Rx1day) | 106.9 mm (4.2 in) | 1996 | 45.0 mm (1.8 in) | 36 |
| Wettest five days (Rx5day) | 240.8 mm (9.5 in) | 1996 | 85.9 mm (3.4 in) | 36 |
| Longest dry spell (CDD) | 95 days | 2000 | 48 days | 36 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1973 | 28.9 C (84.0 F) |
| 1974 | 28.9 C (84.0 F) |
| 1975 | 27.8 C (82.0 F) |
| 1976 | 25.6 C (78.1 F) |
| 1977 | 28.9 C (84.0 F) |
| 1978 | 29.4 C (84.9 F) |
| 1979 | 27.8 C (82.0 F) |
| 1980 | 28.3 C (82.9 F) |
| 1981 | 27.2 C (81.0 F) |
| 1982 | 29.4 C (84.9 F) |
| 1983 | 33.9 C (93.0 F) |
| 1984 | 30.0 C (86.0 F) |
| 1985 | 27.8 C (82.0 F) |
| 1986 | 27.8 C (82.0 F) |
| 1987 | 27.8 C (82.0 F) |
| 1988 | 30.0 C (86.0 F) |
| 1989 | 27.8 C (82.0 F) |
| 1990 | 26.7 C (80.1 F) |
| 1991 | 29.4 C (84.9 F) |
| 1992 | 27.2 C (81.0 F) |
| 1993 | 24.4 C (75.9 F) |
| 1995 | 25.0 C (77.0 F) |
| 1996 | 31.7 C (89.1 F) |
| 1997 | 30.6 C (87.1 F) |
| 1998 | 28.9 C (84.0 F) |
| 1999 | 36.7 C (98.1 F) |
| 2000 | 26.7 C (80.1 F) |
| 2001 | 27.8 C (82.0 F) |
| 2002 | 28.9 C (84.0 F) |
| 2003 | 26.7 C (80.1 F) |
| 2004 | 30.0 C (86.0 F) |
| 2006 | 23.9 C (75.0 F) |
| 2007 | 26.7 C (80.1 F) |
| 2008 | 26.7 C (80.1 F) |
| 2009 | 27.8 C (82.0 F) |
| 2010 | 28.9 C (84.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1973 | -6.1 C (21.0 F) |
| 1974 | -7.2 C (19.0 F) |
| 1975 | -8.3 C (17.1 F) |
| 1976 | -8.9 C (16.0 F) |
| 1977 | -6.1 C (21.0 F) |
| 1978 | -5.6 C (21.9 F) |
| 1979 | -5.0 C (23.0 F) |
| 1980 | -7.2 C (19.0 F) |
| 1981 | -8.9 C (16.0 F) |
| 1982 | -6.1 C (21.0 F) |
| 1983 | -6.1 C (21.0 F) |
| 1984 | -3.9 C (25.0 F) |
| 1985 | -3.9 C (25.0 F) |
| 1986 | -7.2 C (19.0 F) |
| 1987 | -6.1 C (21.0 F) |
| 1988 | -8.3 C (17.1 F) |
| 1989 | -6.7 C (19.9 F) |
| 1990 | -3.9 C (25.0 F) |
| 1991 | -3.3 C (26.1 F) |
| 1992 | -5.0 C (23.0 F) |
| 1993 | -3.3 C (26.1 F) |
| 1995 | -5.0 C (23.0 F) |
| 1996 | -10.6 C (12.9 F) |
| 1997 | -11.1 C (12.0 F) |
| 1998 | -7.2 C (19.0 F) |
| 1999 | -5.0 C (23.0 F) |
| 2000 | -5.0 C (23.0 F) |
| 2001 | -3.3 C (26.1 F) |
| 2002 | -6.1 C (21.0 F) |
| 2003 | -4.4 C (24.1 F) |
| 2004 | -5.0 C (23.0 F) |
| 2006 | -6.1 C (21.0 F) |
| 2007 | -2.2 C (28.0 F) |
| 2008 | -4.4 C (24.1 F) |
| 2009 | -3.3 C (26.1 F) |
| 2010 | -3.3 C (26.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1973 | 53.8 mm (2.1 in) |
| 1974 | 38.4 mm (1.5 in) |
| 1975 | 62.0 mm (2.4 in) |
| 1976 | 27.4 mm (1.1 in) |
| 1977 | 23.1 mm (0.9 in) |
| 1978 | 91.2 mm (3.6 in) |
| 1979 | 39.9 mm (1.6 in) |
| 1980 | 34.8 mm (1.4 in) |
| 1981 | 36.8 mm (1.4 in) |
| 1982 | 35.3 mm (1.4 in) |
| 1983 | 51.3 mm (2.0 in) |
| 1984 | 55.4 mm (2.2 in) |
| 1985 | 35.8 mm (1.4 in) |
| 1986 | 26.4 mm (1.0 in) |
| 1987 | 55.9 mm (2.2 in) |
| 1988 | 45.0 mm (1.8 in) |
| 1989 | 57.9 mm (2.3 in) |
| 1990 | 30.5 mm (1.2 in) |
| 1991 | 42.4 mm (1.7 in) |
| 1992 | 33.8 mm (1.3 in) |
| 1993 | 4.1 mm (0.16 in) |
| 1995 | 18.8 mm (0.7 in) |
| 1996 | 106.9 mm (4.2 in) |
| 1997 | 45.0 mm (1.8 in) |
| 1998 | 45.0 mm (1.8 in) |
| 1999 | 60.5 mm (2.4 in) |
| 2000 | 40.4 mm (1.6 in) |
| 2001 | 91.7 mm (3.6 in) |
| 2002 | 42.4 mm (1.7 in) |
| 2003 | 74.9 mm (2.9 in) |
| 2004 | 30.0 mm (1.2 in) |
| 2006 | 49.8 mm (2.0 in) |
| 2007 | 49.8 mm (2.0 in) |
| 2008 | 69.1 mm (2.7 in) |
| 2009 | 47.8 mm (1.9 in) |
| 2010 | 103.9 mm (4.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1973 | 110.2 mm (4.3 in) |
| 1974 | 72.9 mm (2.9 in) |
| 1975 | 90.5 mm (3.6 in) |
| 1976 | 83.7 mm (3.3 in) |
| 1977 | 60.7 mm (2.4 in) |
| 1978 | 120.2 mm (4.7 in) |
| 1979 | 53.8 mm (2.1 in) |
| 1980 | 86.2 mm (3.4 in) |
| 1981 | 85.3 mm (3.4 in) |
| 1982 | 58.2 mm (2.3 in) |
| 1983 | 89.7 mm (3.5 in) |
| 1984 | 77.9 mm (3.1 in) |
| 1985 | 64.0 mm (2.5 in) |
| 1986 | 72.0 mm (2.8 in) |
| 1987 | 104.9 mm (4.1 in) |
| 1988 | 100.9 mm (4.0 in) |
| 1989 | 94.3 mm (3.7 in) |
| 1990 | 66.8 mm (2.6 in) |
| 1991 | 70.4 mm (2.8 in) |
| 1992 | 85.1 mm (3.4 in) |
| 1993 | 4.1 mm (0.16 in) |
| 1995 | 20.1 mm (0.8 in) |
| 1996 | 240.8 mm (9.5 in) |
| 1997 | 112.8 mm (4.4 in) |
| 1998 | 90.2 mm (3.6 in) |
| 1999 | 134.7 mm (5.3 in) |
| 2000 | 90.4 mm (3.6 in) |
| 2001 | 229.1 mm (9.0 in) |
| 2002 | 76.9 mm (3.0 in) |
| 2003 | 123.3 mm (4.9 in) |
| 2004 | 82.6 mm (3.3 in) |
| 2006 | 84.1 mm (3.3 in) |
| 2007 | 107.4 mm (4.2 in) |
| 2008 | 85.6 mm (3.4 in) |
| 2009 | 98.1 mm (3.9 in) |
| 2010 | 150.9 mm (5.9 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1973 | 57 days |
| 1974 | 40 days |
| 1975 | 53 days |
| 1976 | 42 days |
| 1977 | 63 days |
| 1978 | 31 days |
| 1979 | 60 days |
| 1980 | 69 days |
| 1981 | 28 days |
| 1982 | 40 days |
| 1983 | 56 days |
| 1984 | 32 days |
| 1985 | 26 days |
| 1986 | 91 days |
| 1987 | 41 days |
| 1988 | 58 days |
| 1989 | 53 days |
| 1990 | 34 days |
| 1991 | 77 days |
| 1992 | 24 days |
| 1993 | 44 days |
| 1995 | 14 days |
| 1996 | 46 days |
| 1997 | 66 days |
| 1998 | 58 days |
| 1999 | 49 days |
| 2000 | 95 days |
| 2001 | 29 days |
| 2002 | 20 days |
| 2003 | 49 days |
| 2004 | 53 days |
| 2006 | 34 days |
| 2007 | 31 days |
| 2008 | 55 days |
| 2009 | 61 days |
| 2010 | 47 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
24 years with a frostAcross 24 years with a frost, the median last spring frost at Caseta Epcca falls on 9 April and the median first autumn frost on 9 November, which leaves a median of 215 days between them.
| Measure | Median, all years | Earliest period | Recent period (1973 to 2009) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 9 April | n/a | 9 April | n/a | n/a |
| First autumn frost | 9 November | n/a | 9 November | n/a | n/a |
| Growing days | 215 days | n/a | 215 days | n/a | n/a |
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.
Download the Data
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).