Cocoraque Weather Records (MXN00026021)
Record envelope, standing records and threshold days for Cocoraque (MXN00026021), Mexico, with 45 years of record.
Key Facts for Cocoraque
- Cocoraque (MXN00026021) is a weather station in Mexico at 27.40 latitude and -109.62 longitude, 106 m (347 ft) above sea level.
- The station reports from 1969 to 2013, 45 years of record.
- 1,464 records set at Cocoraque still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Cocoraque tied a daily record high maximum temperature of 42.2 C (108.0 F) on 17 September 2013.
About the Station
- Location: Mexico, 27.40 latitude, -109.62 longitude.
- Elevation: 106 m (347 ft).
- Period of record: 1969 to 2013, 45 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 | 37.8 C (100.0 F) | -6.1 C (21.0 F) | n/a | n/a |
| Feb | 40.0 C (104.0 F) | -2.2 C (28.0 F) | n/a | n/a |
| Mar | 41.7 C (107.1 F) | -0.6 C (30.9 F) | n/a | n/a |
| Apr | 45.0 C (113.0 F) | 1.7 C (35.1 F) | n/a | n/a |
| May | 46.1 C (115.0 F) | 2.8 C (37.0 F) | n/a | n/a |
| Jun | 46.7 C (116.1 F) | 8.3 C (46.9 F) | n/a | n/a |
| Jul | 47.2 C (117.0 F) | 15.0 C (59.0 F) | n/a | n/a |
| Aug | 46.1 C (115.0 F) | 15.6 C (60.1 F) | n/a | n/a |
| Sep | 45.6 C (114.1 F) | 13.3 C (55.9 F) | n/a | n/a |
| Oct | 43.3 C (109.9 F) | 3.9 C (39.0 F) | n/a | n/a |
| Nov | 42.8 C (109.0 F) | 0.0 C (32.0 F) | n/a | n/a |
| Dec | 35.6 C (96.1 F) | -2.2 C (28.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1969 | 33 |
| 1970 | 23 |
| 1971 | 58 |
| 1972 | 41 |
| 1973 | 33 |
| 1974 | 26 |
| 1975 | 49 |
| 1976 | 34 |
| 1977 | 35 |
| 1978 | 38 |
| 1979 | 51 |
| 1980 | 30 |
| 1981 | 33 |
| 1982 | 39 |
| 1983 | 42 |
| 1984 | 36 |
| 1985 | 28 |
| 1986 | 19 |
| 1987 | 24 |
| 1988 | 16 |
| 1989 | 7 |
| 1990 | 12 |
| 1991 | 13 |
| 1992 | 15 |
| 1993 | 4 |
| 1994 | 10 |
| 1995 | 18 |
| 1996 | 34 |
| 1997 | 43 |
| 1998 | 33 |
| 1999 | 35 |
| 2000 | 73 |
| 2001 | 77 |
| 2002 | 48 |
| 2003 | 68 |
| 2004 | 46 |
| 2005 | 42 |
| 2006 | 47 |
| 2007 | 38 |
| 2008 | 14 |
| 2009 | 25 |
| 2010 | 14 |
| 2011 | 25 |
| 2012 | 18 |
| 2013 | 17 |
All-Time Record Progression
4 new records| Date | Kind | Detail |
|---|---|---|
| 2000-06-05 | Record high maximum temperature | Record high maximum temperature 46.1 C (115.0 F) |
| 2000-07-18 | Record high minimum temperature | Record high minimum temperature 30.0 C (86.0 F) |
| 2006-06-02 | Record high maximum temperature | Record high maximum temperature 46.7 C (116.1 F) |
| 2007-07-15 | Record high maximum temperature | Record high maximum temperature 47.2 C (117.0 F) |
Wettest Day of Each Month
Oct: 179.8 mm (7.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 56.9 mm (2.2 in) | 3 January 2005 |
| Feb | 53.8 mm (2.1 in) | 11 February 2005 |
| Mar | 39.9 mm (1.6 in) | 3 March 1983 |
| Apr | 16.8 mm (0.7 in) | 24 April 1997 |
| May | 16.8 mm (0.7 in) | 17 May 1979 |
| Jun | 93.0 mm (3.7 in) | 28 June 2009 |
| Jul | 94.0 mm (3.7 in) | 29 July 2010 |
| Aug | 116.6 mm (4.6 in) | 26 August 1975 |
| Sep | 177.8 mm (7.0 in) | 5 September 2007 |
| Oct | 179.8 mm (7.1 in) | 28 October 1971 |
| Nov | 69.3 mm (2.7 in) | 8 November 1974 |
| Dec | 59.9 mm (2.4 in) | 8 December 1982 |
Period of Record Coverage
1969 to 2013| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1969 | 270 | 74% | No |
| 1970 | 364 | 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 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 364 | 100% | Yes |
| 1980 | 365 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 364 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 353 | 97% | Yes |
| 1988 | 322 | 88% | No |
| 1989 | 256 | 70% | No |
| 1990 | 271 | 74% | No |
| 1991 | 333 | 91% | Yes |
| 1992 | 336 | 92% | Yes |
| 1993 | 307 | 84% | No |
| 1994 | 346 | 95% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 305 | 84% | No |
| 2003 | 267 | 73% | No |
| 2004 | 336 | 92% | Yes |
| 2005 | 335 | 92% | Yes |
| 2006 | 304 | 83% | No |
| 2007 | 335 | 92% | Yes |
| 2008 | 262 | 72% | No |
| 2009 | 359 | 98% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 211 | 58% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 17 September 2013 | Cocoraque, MX | daily high max (Tie) | 42.2 C (108.0 F) | tie | 44 years | 4 of 100 (Routine) |
| 16 September 2013 | Cocoraque, MX | daily high max | 45.0 C (113.0 F) | 1.1 C (2.0 F) | 11 years | 10 of 100 (Routine) |
| 17 August 2013 | Cocoraque, MX | daily high min (Tie) | 26.7 C (80.1 F) | tie | 10 years | 1 of 100 (Routine) |
| 15 August 2013 | Cocoraque, MX | daily high max | 43.9 C (111.0 F) | 1.7 C (3.1 F) | 4 years | 10 of 100 (Routine) |
| 8 August 2013 | Cocoraque, MX | daily high max | 43.3 C (109.9 F) | 1.1 C (2.0 F) | 6 years | 8 of 100 (Routine) |
| 7 August 2013 | Cocoraque, MX | daily high max | 42.8 C (109.0 F) | 1.1 C (2.0 F) | 32 years | 16 of 100 (Routine) |
| 3 August 2013 | Cocoraque, MX | daily high max (Tie) | 42.8 C (109.0 F) | tie | 3 years | 1 of 100 (Routine) |
| 31 July 2013 | Cocoraque, MX | daily high max (Tie) | 41.7 C (107.1 F) | tie | 8 years | 1 of 100 (Routine) |
| 28 July 2013 | Cocoraque, MX | daily high max (Tie) | 40.6 C (105.1 F) | tie | 36 years | 3 of 100 (Routine) |
| 27 July 2013 | Cocoraque, MX | daily high max | 43.9 C (111.0 F) | 0.6 C (1.1 F) | 4 years | 6 of 100 (Routine) |
| 18 July 2013 | Cocoraque, MX | daily low max | 30.0 C (86.0 F) | 1.1 C (2.0 F) | 32 years | 16 of 100 (Routine) |
| 5 April 2013 | Cocoraque, MX | daily high min (Tie) | 13.3 C (55.9 F) | tie | 11 years | 1 of 100 (Routine) |
| 31 March 2013 | Cocoraque, MX | daily high max (Tie) | 36.7 C (98.1 F) | tie | 11 years | 1 of 100 (Routine) |
| 13 March 2013 | Cocoraque, MX | daily high max | 36.7 C (98.1 F) | 1.7 C (3.1 F) | 40 years | 20 of 100 (Routine) |
| 12 March 2013 | Cocoraque, MX | daily high max (Tie) | 35.0 C (95.0 F) | tie | 40 years | 4 of 100 (Routine) |
| 6 March 2013 | Cocoraque, MX | daily high min | 13.3 C (55.9 F) | 0.5 C (0.9 F) | 4 years | 6 of 100 (Routine) |
| 27 February 2013 | Cocoraque, MX | daily low min (Tie) | 1.7 C (35.1 F) | tie | 16 years | 2 of 100 (Routine) |
| 23 February 2013 | Cocoraque, MX | daily low min | 1.7 C (35.1 F) | 1.1 C (2.0 F) | 42 years | 19 of 100 (Routine) |
| 22 February 2013 | Cocoraque, MX | daily low min (Tie) | 0.6 C (33.1 F) | tie | 42 years | 4 of 100 (Routine) |
| 14 February 2013 | Cocoraque, MX | daily low min (Tie) | 1.7 C (35.1 F) | tie | 9 years | 1 of 100 (Routine) |
Climate Trend
28 complete years, 1970 to 2012| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1970 | 23.4 C | +0.17 C |
| 1971 | 22.8 C | -0.39 C |
| 1972 | 23.6 C | +0.39 C |
| 1973 | 22.8 C | -0.44 C |
| 1974 | 22.8 C | -0.42 C |
| 1975 | 22.1 C | -1.08 C |
| 1976 | 23.0 C | -0.23 C |
| 1977 | 23.7 C | +0.50 C |
| 1978 | 23.6 C | +0.39 C |
| 1979 | 23.1 C | -0.16 C |
| 1980 | 23.7 C | +0.47 C |
| 1981 | 23.0 C | -0.20 C |
| 1982 | 22.7 C | -0.49 C |
| 1983 | 22.4 C | -0.87 C |
| 1984 | 22.5 C | -0.76 C |
| 1985 | 22.6 C | -0.66 C |
| 1986 | 23.3 C | +0.10 C |
| 1995 | 23.2 C | +0.02 C |
| 1996 | 22.7 C | -0.55 C |
| 1997 | 22.1 C | -1.11 C |
| 1998 | 21.9 C | -1.30 C |
| 1999 | 22.2 C | -1.05 C |
| 2000 | 25.1 C | +1.85 C |
| 2001 | 26.0 C | +2.75 C |
| 2009 | 24.4 C | +1.18 C |
| 2010 | 23.7 C | +0.52 C |
| 2011 | 23.6 C | +0.42 C |
| 2012 | 24.1 C | +0.86 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
1969 to 2013| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 47.2 C (117.0 F) | 2007 | 43.9 C (111.0 F) | 45 |
| Coldest night (TNn) | -6.1 C (21.0 F) | 1971 | 0.0 C (32.0 F) | 45 |
| Wettest day (Rx1day) | 179.8 mm (7.1 in) | 1971 | 63.8 mm (2.5 in) | 45 |
| Wettest five days (Rx5day) | 239.3 mm (9.4 in) | 1980 | 93.7 mm (3.7 in) | 45 |
| Longest dry spell (CDD) | 189 days | 1974 | 112 days | 45 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1969 | 44.4 C (111.9 F) |
| 1970 | 44.4 C (111.9 F) |
| 1971 | 42.8 C (109.0 F) |
| 1972 | 43.9 C (111.0 F) |
| 1973 | 43.3 C (109.9 F) |
| 1974 | 42.8 C (109.0 F) |
| 1975 | 45.0 C (113.0 F) |
| 1976 | 45.6 C (114.1 F) |
| 1977 | 43.9 C (111.0 F) |
| 1978 | 43.3 C (109.9 F) |
| 1979 | 45.0 C (113.0 F) |
| 1980 | 45.6 C (114.1 F) |
| 1981 | 42.8 C (109.0 F) |
| 1982 | 43.3 C (109.9 F) |
| 1983 | 43.9 C (111.0 F) |
| 1984 | 41.7 C (107.1 F) |
| 1985 | 42.2 C (108.0 F) |
| 1986 | 41.7 C (107.1 F) |
| 1987 | 44.4 C (111.9 F) |
| 1988 | 43.3 C (109.9 F) |
| 1989 | 41.7 C (107.1 F) |
| 1990 | 42.8 C (109.0 F) |
| 1991 | 41.7 C (107.1 F) |
| 1992 | 42.8 C (109.0 F) |
| 1993 | 42.8 C (109.0 F) |
| 1994 | 42.8 C (109.0 F) |
| 1995 | 41.7 C (107.1 F) |
| 1996 | 42.2 C (108.0 F) |
| 1997 | 43.3 C (109.9 F) |
| 1998 | 45.0 C (113.0 F) |
| 1999 | 43.3 C (109.9 F) |
| 2000 | 46.1 C (115.0 F) |
| 2001 | 46.1 C (115.0 F) |
| 2002 | 45.6 C (114.1 F) |
| 2003 | 45.6 C (114.1 F) |
| 2004 | 45.6 C (114.1 F) |
| 2005 | 46.1 C (115.0 F) |
| 2006 | 46.7 C (116.1 F) |
| 2007 | 47.2 C (117.0 F) |
| 2008 | 45.0 C (113.0 F) |
| 2009 | 43.9 C (111.0 F) |
| 2010 | 45.0 C (113.0 F) |
| 2011 | 44.4 C (111.9 F) |
| 2012 | 45.0 C (113.0 F) |
| 2013 | 45.0 C (113.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1969 | 0.0 C (32.0 F) |
| 1970 | -0.6 C (30.9 F) |
| 1971 | -6.1 C (21.0 F) |
| 1972 | 1.1 C (34.0 F) |
| 1973 | 0.6 C (33.1 F) |
| 1974 | 0.0 C (32.0 F) |
| 1975 | 0.0 C (32.0 F) |
| 1976 | 0.0 C (32.0 F) |
| 1977 | 0.0 C (32.0 F) |
| 1978 | 0.6 C (33.1 F) |
| 1979 | -0.6 C (30.9 F) |
| 1980 | 0.0 C (32.0 F) |
| 1981 | 0.0 C (32.0 F) |
| 1982 | 0.0 C (32.0 F) |
| 1983 | 0.0 C (32.0 F) |
| 1984 | 0.0 C (32.0 F) |
| 1985 | -2.2 C (28.0 F) |
| 1986 | 1.1 C (34.0 F) |
| 1987 | -1.1 C (30.0 F) |
| 1988 | -1.7 C (28.9 F) |
| 1989 | 1.7 C (35.1 F) |
| 1990 | 3.9 C (39.0 F) |
| 1991 | 1.7 C (35.1 F) |
| 1992 | -1.1 C (30.0 F) |
| 1993 | 3.3 C (37.9 F) |
| 1994 | 2.2 C (36.0 F) |
| 1995 | 0.6 C (33.1 F) |
| 1996 | -1.7 C (28.9 F) |
| 1997 | -2.2 C (28.0 F) |
| 1998 | -2.2 C (28.0 F) |
| 1999 | -1.1 C (30.0 F) |
| 2000 | -2.8 C (27.0 F) |
| 2001 | 2.8 C (37.0 F) |
| 2002 | 3.3 C (37.9 F) |
| 2003 | 1.1 C (34.0 F) |
| 2004 | 0.6 C (33.1 F) |
| 2005 | 3.3 C (37.9 F) |
| 2006 | 1.1 C (34.0 F) |
| 2007 | 0.6 C (33.1 F) |
| 2008 | 1.7 C (35.1 F) |
| 2009 | 2.2 C (36.0 F) |
| 2010 | 0.0 C (32.0 F) |
| 2011 | 0.0 C (32.0 F) |
| 2012 | 1.7 C (35.1 F) |
| 2013 | -2.2 C (28.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1969 | 46.2 mm (1.8 in) |
| 1970 | 48.5 mm (1.9 in) |
| 1971 | 179.8 mm (7.1 in) |
| 1972 | 73.9 mm (2.9 in) |
| 1973 | 75.9 mm (3.0 in) |
| 1974 | 69.3 mm (2.7 in) |
| 1975 | 116.6 mm (4.6 in) |
| 1976 | 64.3 mm (2.5 in) |
| 1977 | 22.1 mm (0.9 in) |
| 1978 | 47.0 mm (1.9 in) |
| 1979 | 47.5 mm (1.9 in) |
| 1980 | 104.9 mm (4.1 in) |
| 1981 | 63.0 mm (2.5 in) |
| 1982 | 68.8 mm (2.7 in) |
| 1983 | 65.8 mm (2.6 in) |
| 1984 | 40.9 mm (1.6 in) |
| 1985 | 33.8 mm (1.3 in) |
| 1986 | 43.9 mm (1.7 in) |
| 1987 | 50.3 mm (2.0 in) |
| 1988 | 33.8 mm (1.3 in) |
| 1989 | 40.9 mm (1.6 in) |
| 1990 | 37.8 mm (1.5 in) |
| 1991 | 77.5 mm (3.1 in) |
| 1992 | 68.3 mm (2.7 in) |
| 1993 | 30.0 mm (1.2 in) |
| 1994 | 45.0 mm (1.8 in) |
| 1995 | 47.5 mm (1.9 in) |
| 1996 | 59.4 mm (2.3 in) |
| 1997 | 79.0 mm (3.1 in) |
| 1998 | 73.9 mm (2.9 in) |
| 1999 | 40.4 mm (1.6 in) |
| 2000 | 66.8 mm (2.6 in) |
| 2001 | 134.6 mm (5.3 in) |
| 2002 | 59.4 mm (2.3 in) |
| 2003 | 47.8 mm (1.9 in) |
| 2004 | 133.9 mm (5.3 in) |
| 2005 | 65.8 mm (2.6 in) |
| 2006 | 78.5 mm (3.1 in) |
| 2007 | 177.8 mm (7.0 in) |
| 2008 | 70.9 mm (2.8 in) |
| 2009 | 100.8 mm (4.0 in) |
| 2010 | 94.0 mm (3.7 in) |
| 2011 | 62.0 mm (2.4 in) |
| 2012 | 63.8 mm (2.5 in) |
| 2013 | 37.8 mm (1.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1969 | 56.1 mm (2.2 in) |
| 1970 | 113.3 mm (4.5 in) |
| 1971 | 208.2 mm (8.2 in) |
| 1972 | 109.7 mm (4.3 in) |
| 1973 | 82.3 mm (3.2 in) |
| 1974 | 102.1 mm (4.0 in) |
| 1975 | 121.2 mm (4.8 in) |
| 1976 | 65.3 mm (2.6 in) |
| 1977 | 35.1 mm (1.4 in) |
| 1978 | 65.3 mm (2.6 in) |
| 1979 | 48.8 mm (1.9 in) |
| 1980 | 239.3 mm (9.4 in) |
| 1981 | 136.7 mm (5.4 in) |
| 1982 | 96.5 mm (3.8 in) |
| 1983 | 124.3 mm (4.9 in) |
| 1984 | 95.5 mm (3.8 in) |
| 1985 | 42.5 mm (1.7 in) |
| 1986 | 82.8 mm (3.3 in) |
| 1987 | 85.7 mm (3.4 in) |
| 1988 | 59.3 mm (2.3 in) |
| 1989 | 55.4 mm (2.2 in) |
| 1990 | 51.0 mm (2.0 in) |
| 1991 | 118.1 mm (4.6 in) |
| 1992 | 103.9 mm (4.1 in) |
| 1993 | 50.3 mm (2.0 in) |
| 1994 | 90.2 mm (3.6 in) |
| 1995 | 123.2 mm (4.9 in) |
| 1996 | 66.9 mm (2.6 in) |
| 1997 | 116.1 mm (4.6 in) |
| 1998 | 100.6 mm (4.0 in) |
| 1999 | 66.3 mm (2.6 in) |
| 2000 | 67.6 mm (2.7 in) |
| 2001 | 173.4 mm (6.8 in) |
| 2002 | 93.7 mm (3.7 in) |
| 2003 | 62.1 mm (2.4 in) |
| 2004 | 149.6 mm (5.9 in) |
| 2005 | 88.2 mm (3.5 in) |
| 2006 | 151.7 mm (6.0 in) |
| 2007 | 188.5 mm (7.4 in) |
| 2008 | 167.7 mm (6.6 in) |
| 2009 | 125.7 mm (4.9 in) |
| 2010 | 114.4 mm (4.5 in) |
| 2011 | 89.7 mm (3.5 in) |
| 2012 | 83.6 mm (3.3 in) |
| 2013 | 61.2 mm (2.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1969 | 87 days |
| 1970 | 84 days |
| 1971 | 117 days |
| 1972 | 146 days |
| 1973 | 111 days |
| 1974 | 189 days |
| 1975 | 150 days |
| 1976 | 125 days |
| 1977 | 95 days |
| 1978 | 106 days |
| 1979 | 101 days |
| 1980 | 140 days |
| 1981 | 85 days |
| 1982 | 111 days |
| 1983 | 90 days |
| 1984 | 138 days |
| 1985 | 75 days |
| 1986 | 133 days |
| 1987 | 135 days |
| 1988 | 165 days |
| 1989 | 141 days |
| 1990 | 110 days |
| 1991 | 122 days |
| 1992 | 114 days |
| 1993 | 120 days |
| 1994 | 149 days |
| 1995 | 135 days |
| 1996 | 96 days |
| 1997 | 49 days |
| 1998 | 112 days |
| 1999 | 89 days |
| 2000 | 107 days |
| 2001 | 139 days |
| 2002 | 124 days |
| 2003 | 84 days |
| 2004 | 50 days |
| 2005 | 72 days |
| 2006 | 59 days |
| 2007 | 67 days |
| 2008 | 158 days |
| 2009 | 108 days |
| 2010 | 95 days |
| 2011 | 182 days |
| 2012 | 126 days |
| 2013 | 120 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
35 years, 1970 to 2012A day with at least 64.8 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 221.7 mm (8.7 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 64.8 mm (2.6 in) | |
| 5 years | 94.9 mm (3.7 in) | |
| 10 years | 118.9 mm (4.7 in) | |
| 25 years | 154.7 mm (6.1 in) | |
| 50 years | 186.0 mm (7.3 in) | Longer than the 35 years of record |
| 100 years | 221.7 mm (8.7 in) | Longer than the 35 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, 35 years of values from 1970 to 2012.
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: 179.8 mm (7.1 in) in 1971; 177.8 mm (7.0 in) in 2007; 134.6 mm (5.3 in) in 2001.
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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).