El Carmen Weather Records (MXN00029007)
Record envelope, standing records and threshold days for El Carmen (MXN00029007), Mexico, with 40 years of record.
Key Facts for El Carmen
- El Carmen (MXN00029007) is a weather station in Mexico at 19.32 latitude and -97.63 longitude, 2,350 m (7,709 ft) above sea level.
- The station reports from 1966 to 2005, 40 years of record.
- 1,464 records set at El Carmen still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- El Carmen tied a daily record high maximum temperature of 25.0 C (77.0 F) on 29 December 2005.
About the Station
- Location: Mexico, 19.32 latitude, -97.63 longitude.
- Elevation: 2,350 m (7,709 ft).
- Period of record: 1966 to 2005, 40 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 | 28.9 C (84.0 F) | -12.2 C (10.0 F) | n/a | n/a |
| Feb | 31.7 C (89.1 F) | -12.2 C (10.0 F) | n/a | n/a |
| Mar | 30.0 C (86.0 F) | -9.4 C (15.1 F) | n/a | n/a |
| Apr | 35.0 C (95.0 F) | -8.3 C (17.1 F) | n/a | n/a |
| May | 33.9 C (93.0 F) | -7.2 C (19.0 F) | n/a | n/a |
| Jun | 30.6 C (87.1 F) | 1.7 C (35.1 F) | n/a | n/a |
| Jul | 28.9 C (84.0 F) | 1.7 C (35.1 F) | n/a | n/a |
| Aug | 31.7 C (89.1 F) | -4.4 C (24.1 F) | n/a | n/a |
| Sep | 31.7 C (89.1 F) | -3.9 C (25.0 F) | n/a | n/a |
| Oct | 31.7 C (89.1 F) | -8.3 C (17.1 F) | n/a | n/a |
| Nov | 30.6 C (87.1 F) | -10.0 C (14.0 F) | n/a | n/a |
| Dec | 28.9 C (84.0 F) | -11.1 C (12.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1966 | 20 |
| 1967 | 14 |
| 1968 | 20 |
| 1969 | 29 |
| 1970 | 20 |
| 1971 | 10 |
| 1972 | 21 |
| 1973 | 29 |
| 1974 | 31 |
| 1975 | 24 |
| 1976 | 52 |
| 1977 | 61 |
| 1978 | 180 |
| 1979 | 24 |
| 1980 | 18 |
| 1981 | 24 |
| 1982 | 10 |
| 1983 | 15 |
| 1984 | 14 |
| 1985 | 14 |
| 1986 | 100 |
| 1987 | 40 |
| 1988 | 22 |
| 1992 | 40 |
| 1993 | 69 |
| 1994 | 14 |
| 1995 | 52 |
| 1996 | 128 |
| 1997 | 94 |
| 1998 | 40 |
| 1999 | 24 |
| 2000 | 17 |
| 2001 | 24 |
| 2002 | 27 |
| 2003 | 39 |
| 2004 | 27 |
| 2005 | 77 |
Wettest Day of Each Month
May: 105.9 mm (4.2 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 27.9 mm (1.1 in) | 30 January 2004 |
| Feb | 25.9 mm (1.0 in) | 7 February 1993 |
| Mar | 21.3 mm (0.8 in) | 18 March 1969 |
| Apr | 36.8 mm (1.4 in) | 7 April 1997 |
| May | 105.9 mm (4.2 in) | 23 May 1976 |
| Jun | 41.9 mm (1.6 in) | 9 June 1981 |
| Jul | 49.8 mm (2.0 in) | 14 July 1997 |
| Aug | 49.8 mm (2.0 in) | 23 August 1966 |
| Sep | 74.7 mm (2.9 in) | 12 September 2002 |
| Oct | 69.9 mm (2.8 in) | 4 October 1999 |
| Nov | 24.9 mm (1.0 in) | 11 November 1992 |
| Dec | 33.8 mm (1.3 in) | 30 December 1995 |
Period of Record Coverage
1966 to 2005| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1966 | 306 | 84% | No |
| 1967 | 365 | 100% | Yes |
| 1968 | 335 | 92% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 364 | 100% | Yes |
| 1978 | 357 | 98% | Yes |
| 1979 | 291 | 80% | No |
| 1980 | 366 | 100% | Yes |
| 1981 | 360 | 99% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 242 | 66% | No |
| 1984 | 290 | 79% | No |
| 1985 | 362 | 99% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 244 | 67% | No |
| 1992 | 366 | 100% | Yes |
| 1993 | 363 | 99% | Yes |
| 1994 | 354 | 97% | Yes |
| 1995 | 352 | 96% | Yes |
| 1996 | 359 | 98% | Yes |
| 1997 | 360 | 99% | Yes |
| 1998 | 362 | 99% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 365 | 100% | Yes |
| 2005 | 360 | 99% | Yes |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 29 December 2005 | El Carmen, MX | daily high max (Tie) | 25.0 C (77.0 F) | tie | 31 years | 3 of 100 (Routine) |
| 29 December 2005 | El Carmen, MX | daily low min (Tie) | -6.1 C (21.0 F) | tie | 10 years | 1 of 100 (Routine) |
| 28 December 2005 | El Carmen, MX | daily low min | -8.3 C (17.1 F) | 2.2 C (4.0 F) | 18 years | 14 of 100 (Routine) |
| 27 December 2005 | El Carmen, MX | daily low min | -9.4 C (15.1 F) | 3.3 C (5.9 F) | 8 years | 14 of 100 (Routine) |
| 27 December 2005 | El Carmen, MX | daily high max (Tie) | 23.9 C (75.0 F) | tie | 2 years | 1 of 100 (Routine) |
| 26 December 2005 | El Carmen, MX | daily low min | -9.4 C (15.1 F) | 3.3 C (5.9 F) | 18 years | 17 of 100 (Routine) |
| 18 December 2005 | El Carmen, MX | daily high max (Tie) | 25.6 C (78.1 F) | tie | 8 years | 1 of 100 (Routine) |
| 14 December 2005 | El Carmen, MX | monthly high max (Tie) | 28.9 C (84.0 F) | tie | 34 years | 6 of 100 (Routine) |
| 13 December 2005 | El Carmen, MX | daily high max (Tie) | 25.6 C (78.1 F) | tie | 11 years | 1 of 100 (Routine) |
| 12 December 2005 | El Carmen, MX | daily high max (Tie) | 25.6 C (78.1 F) | tie | 10 years | 1 of 100 (Routine) |
| 10 December 2005 | El Carmen, MX | daily high max | 26.7 C (80.1 F) | 1.1 C (2.0 F) | 12 years | 10 of 100 (Routine) |
| 7 December 2005 | El Carmen, MX | daily high max | 26.7 C (80.1 F) | 1.1 C (2.0 F) | 12 years | 10 of 100 (Routine) |
| 5 December 2005 | El Carmen, MX | daily high max (Tie) | 27.8 C (82.0 F) | tie | 10 years | 1 of 100 (Routine) |
| 2 December 2005 | El Carmen, MX | daily high max | 27.8 C (82.0 F) | 2.2 C (4.0 F) | 10 years | 13 of 100 (Routine) |
| 29 November 2005 | El Carmen, MX | daily high max | 27.8 C (82.0 F) | 1.1 C (2.0 F) | 4 years | 8 of 100 (Routine) |
| 28 November 2005 | El Carmen, MX | daily high max | 28.9 C (84.0 F) | 3.3 C (5.9 F) | 10 years | 16 of 100 (Routine) |
| 25 November 2005 | El Carmen, MX | daily high max | 28.9 C (84.0 F) | 3.9 C (7.0 F) | 18 years | 20 of 100 (Routine) |
| 24 November 2005 | El Carmen, MX | daily high max | 26.7 C (80.1 F) | 1.1 C (2.0 F) | 10 years | 10 of 100 (Routine) |
| 23 November 2005 | El Carmen, MX | daily low min (Tie) | -6.1 C (21.0 F) | tie | 18 years | 2 of 100 (Routine) |
| 21 November 2005 | El Carmen, MX | daily high max | 26.7 C (80.1 F) | 1.1 C (2.0 F) | 2 years | 7 of 100 (Routine) |
Climate Trend
31 complete years, 1967 to 2005| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1967 | 13.2 C | -0.44 C |
| 1969 | 14.2 C | +0.51 C |
| 1970 | 13.3 C | -0.35 C |
| 1971 | 13.4 C | -0.28 C |
| 1972 | 13.2 C | -0.50 C |
| 1973 | 13.8 C | +0.09 C |
| 1974 | 13.4 C | -0.29 C |
| 1975 | 14.0 C | +0.32 C |
| 1976 | 14.0 C | +0.35 C |
| 1977 | 14.8 C | +1.12 C |
| 1978 | 14.1 C | +0.41 C |
| 1980 | 13.8 C | +0.12 C |
| 1981 | 13.6 C | -0.12 C |
| 1982 | 13.8 C | +0.10 C |
| 1985 | 13.7 C | -0.02 C |
| 1986 | 14.8 C | +1.16 C |
| 1987 | 13.9 C | +0.27 C |
| 1992 | 13.3 C | -0.37 C |
| 1993 | 13.6 C | -0.08 C |
| 1994 | 14.2 C | +0.53 C |
| 1995 | 13.8 C | +0.17 C |
| 1996 | 10.6 C | -3.10 C |
| 1997 | 11.3 C | -2.35 C |
| 1998 | 14.0 C | +0.33 C |
| 1999 | 13.3 C | -0.37 C |
| 2000 | 13.7 C | +0.01 C |
| 2001 | 13.9 C | +0.25 C |
| 2002 | 14.2 C | +0.57 C |
| 2003 | 14.4 C | +0.72 C |
| 2004 | 14.1 C | +0.43 C |
| 2005 | 14.6 C | +0.94 C |
The fitted trend in annual mean temperature here over 1967 to 2005 is -0.01 C (-0.28 to 0.25) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.02 F (-0.50 to 0.45) per decade. The slope is a straight line fitted to 31 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.01 C (-0.28 to 0.25) per decade | -0.02 F (-0.50 to 0.45) per decade | 1967 to 2005 | 31 | Not clearly different from zero |
| Mean daily maximum | 0.6 C (0.2 to 1.0) per decade | 1.1 F (0.4 to 1.8) per decade | 1967 to 2005 | 31 | Rise |
| Mean daily minimum | -0.6 C (-1.1 to -0.2) per decade | -1.1 F (-2.0 to -0.3) per decade | 1967 to 2005 | 31 | Fall |
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
1966 to 2005| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 35.0 C (95.0 F) | 1986 | 28.9 C (84.0 F) | 37 |
| Coldest night (TNn) | -12.2 C (10.0 F) | 1993 | -7.2 C (19.0 F) | 37 |
| Wettest day (Rx1day) | 105.9 mm (4.2 in) | 1976 | 39.9 mm (1.6 in) | 37 |
| Wettest five days (Rx5day) | 140.6 mm (5.5 in) | 2002 | 68.9 mm (2.7 in) | 37 |
| Longest dry spell (CDD) | 123 days | 1971 | 63 days | 37 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1966 | 27.2 C (81.0 F) |
| 1967 | 28.9 C (84.0 F) |
| 1968 | 26.7 C (80.1 F) |
| 1969 | 28.3 C (82.9 F) |
| 1970 | 30.0 C (86.0 F) |
| 1971 | 29.4 C (84.9 F) |
| 1972 | 27.8 C (82.0 F) |
| 1973 | 30.0 C (86.0 F) |
| 1974 | 26.1 C (79.0 F) |
| 1975 | 28.3 C (82.9 F) |
| 1976 | 26.1 C (79.0 F) |
| 1977 | 28.9 C (84.0 F) |
| 1978 | 28.9 C (84.0 F) |
| 1979 | 27.2 C (81.0 F) |
| 1980 | 27.2 C (81.0 F) |
| 1981 | 26.7 C (80.1 F) |
| 1982 | 27.8 C (82.0 F) |
| 1983 | 28.3 C (82.9 F) |
| 1984 | 26.1 C (79.0 F) |
| 1985 | 29.4 C (84.9 F) |
| 1986 | 35.0 C (95.0 F) |
| 1987 | 28.9 C (84.0 F) |
| 1988 | 31.7 C (89.1 F) |
| 1992 | 28.9 C (84.0 F) |
| 1993 | 30.0 C (86.0 F) |
| 1994 | 27.8 C (82.0 F) |
| 1995 | 28.9 C (84.0 F) |
| 1996 | 28.9 C (84.0 F) |
| 1997 | 27.8 C (82.0 F) |
| 1998 | 31.7 C (89.1 F) |
| 1999 | 28.9 C (84.0 F) |
| 2000 | 31.7 C (89.1 F) |
| 2001 | 30.0 C (86.0 F) |
| 2002 | 30.6 C (87.1 F) |
| 2003 | 31.7 C (89.1 F) |
| 2004 | 28.9 C (84.0 F) |
| 2005 | 31.7 C (89.1 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1966 | -8.3 C (17.1 F) |
| 1967 | -9.4 C (15.1 F) |
| 1968 | -4.4 C (24.1 F) |
| 1969 | -2.2 C (28.0 F) |
| 1970 | -10.0 C (14.0 F) |
| 1971 | -5.0 C (23.0 F) |
| 1972 | -4.4 C (24.1 F) |
| 1973 | -10.6 C (12.9 F) |
| 1974 | -7.2 C (19.0 F) |
| 1975 | -6.1 C (21.0 F) |
| 1976 | -10.0 C (14.0 F) |
| 1977 | -2.2 C (28.0 F) |
| 1978 | -2.2 C (28.0 F) |
| 1979 | -3.9 C (25.0 F) |
| 1980 | -6.1 C (21.0 F) |
| 1981 | -3.9 C (25.0 F) |
| 1982 | -8.9 C (16.0 F) |
| 1983 | -5.0 C (23.0 F) |
| 1984 | -5.0 C (23.0 F) |
| 1985 | -3.3 C (26.1 F) |
| 1986 | -9.4 C (15.1 F) |
| 1987 | -10.0 C (14.0 F) |
| 1988 | -6.1 C (21.0 F) |
| 1992 | -11.1 C (12.0 F) |
| 1993 | -12.2 C (10.0 F) |
| 1994 | -6.1 C (21.0 F) |
| 1995 | -8.3 C (17.1 F) |
| 1996 | -12.2 C (10.0 F) |
| 1997 | -12.2 C (10.0 F) |
| 1998 | -10.0 C (14.0 F) |
| 1999 | -8.3 C (17.1 F) |
| 2000 | -7.2 C (19.0 F) |
| 2001 | -6.1 C (21.0 F) |
| 2002 | -6.1 C (21.0 F) |
| 2003 | -9.4 C (15.1 F) |
| 2004 | -7.2 C (19.0 F) |
| 2005 | -9.4 C (15.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1966 | 49.8 mm (2.0 in) |
| 1967 | 44.2 mm (1.7 in) |
| 1968 | 44.2 mm (1.7 in) |
| 1969 | 21.3 mm (0.8 in) |
| 1970 | 21.6 mm (0.9 in) |
| 1971 | 27.7 mm (1.1 in) |
| 1972 | 18.8 mm (0.7 in) |
| 1973 | 40.4 mm (1.6 in) |
| 1974 | 33.8 mm (1.3 in) |
| 1975 | 30.0 mm (1.2 in) |
| 1976 | 105.9 mm (4.2 in) |
| 1977 | 36.3 mm (1.4 in) |
| 1978 | 27.4 mm (1.1 in) |
| 1979 | 31.2 mm (1.2 in) |
| 1980 | 46.0 mm (1.8 in) |
| 1981 | 41.9 mm (1.6 in) |
| 1982 | 27.4 mm (1.1 in) |
| 1983 | 47.2 mm (1.9 in) |
| 1984 | 44.2 mm (1.7 in) |
| 1985 | 31.8 mm (1.3 in) |
| 1986 | 25.4 mm (1.0 in) |
| 1987 | 31.0 mm (1.2 in) |
| 1988 | 38.4 mm (1.5 in) |
| 1992 | 39.9 mm (1.6 in) |
| 1993 | 30.0 mm (1.2 in) |
| 1994 | 24.9 mm (1.0 in) |
| 1995 | 39.9 mm (1.6 in) |
| 1996 | 32.8 mm (1.3 in) |
| 1997 | 49.8 mm (2.0 in) |
| 1998 | 47.0 mm (1.9 in) |
| 1999 | 69.9 mm (2.8 in) |
| 2000 | 36.8 mm (1.4 in) |
| 2001 | 54.9 mm (2.2 in) |
| 2002 | 74.7 mm (2.9 in) |
| 2003 | 41.9 mm (1.6 in) |
| 2004 | 71.9 mm (2.8 in) |
| 2005 | 56.9 mm (2.2 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1966 | 59.3 mm (2.3 in) |
| 1967 | 90.4 mm (3.6 in) |
| 1968 | 54.6 mm (2.1 in) |
| 1969 | 42.4 mm (1.7 in) |
| 1970 | 49.1 mm (1.9 in) |
| 1971 | 59.5 mm (2.3 in) |
| 1972 | 30.1 mm (1.2 in) |
| 1973 | 85.9 mm (3.4 in) |
| 1974 | 91.7 mm (3.6 in) |
| 1975 | 71.9 mm (2.8 in) |
| 1976 | 116.8 mm (4.6 in) |
| 1977 | 60.8 mm (2.4 in) |
| 1978 | 69.3 mm (2.7 in) |
| 1979 | 89.4 mm (3.5 in) |
| 1980 | 109.7 mm (4.3 in) |
| 1981 | 104.2 mm (4.1 in) |
| 1982 | 68.9 mm (2.7 in) |
| 1983 | 72.9 mm (2.9 in) |
| 1984 | 126.8 mm (5.0 in) |
| 1985 | 45.0 mm (1.8 in) |
| 1986 | 59.9 mm (2.4 in) |
| 1987 | 67.8 mm (2.7 in) |
| 1988 | 60.7 mm (2.4 in) |
| 1992 | 57.4 mm (2.3 in) |
| 1993 | 62.5 mm (2.5 in) |
| 1994 | 45.4 mm (1.8 in) |
| 1995 | 57.7 mm (2.3 in) |
| 1996 | 36.1 mm (1.4 in) |
| 1997 | 62.5 mm (2.5 in) |
| 1998 | 81.8 mm (3.2 in) |
| 1999 | 133.4 mm (5.3 in) |
| 2000 | 87.3 mm (3.4 in) |
| 2001 | 87.4 mm (3.4 in) |
| 2002 | 140.6 mm (5.5 in) |
| 2003 | 62.8 mm (2.5 in) |
| 2004 | 83.3 mm (3.3 in) |
| 2005 | 87.1 mm (3.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1966 | 34 days |
| 1967 | 52 days |
| 1968 | 45 days |
| 1969 | 62 days |
| 1970 | 110 days |
| 1971 | 123 days |
| 1972 | 70 days |
| 1973 | 61 days |
| 1974 | 69 days |
| 1975 | 78 days |
| 1976 | 57 days |
| 1977 | 48 days |
| 1978 | 44 days |
| 1979 | 41 days |
| 1980 | 71 days |
| 1981 | 30 days |
| 1982 | 80 days |
| 1983 | 52 days |
| 1984 | 72 days |
| 1985 | 55 days |
| 1986 | 106 days |
| 1987 | 63 days |
| 1988 | 40 days |
| 1992 | 50 days |
| 1993 | 47 days |
| 1994 | 82 days |
| 1995 | 65 days |
| 1996 | 74 days |
| 1997 | 68 days |
| 1998 | 92 days |
| 1999 | 80 days |
| 2000 | 71 days |
| 2001 | 63 days |
| 2002 | 46 days |
| 2003 | 70 days |
| 2004 | 59 days |
| 2005 | 82 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
29 years with a frostAcross 29 years with a frost, the median last spring frost at El Carmen falls on 12 March and the median first autumn frost on 26 October, which leaves a median of 215 days between them.
Fitted over all years, the growing season changes by -17.0 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1967 to 2005) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 12 March | n/a | 12 March | n/a | +13.8 days per decade |
| First autumn frost | 26 October | n/a | 26 October | n/a | -3.2 days per decade |
| Growing days | 215 days | n/a | 215 days | n/a | -17.0 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
34 years, 1967 to 2005A day with at least 36.7 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 111.6 mm (4.4 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 36.7 mm (1.4 in) | |
| 5 years | 51.5 mm (2.0 in) | |
| 10 years | 63.1 mm (2.5 in) | |
| 25 years | 80.3 mm (3.2 in) | |
| 50 years | 95.0 mm (3.7 in) | Longer than the 34 years of record |
| 100 years | 111.6 mm (4.4 in) | Longer than the 34 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, 34 years of values from 1967 to 2005.
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: 105.9 mm (4.2 in) in 1976; 74.7 mm (2.9 in) in 2002; 71.9 mm (2.8 in) in 2004.
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).