El Tizate Weather Records (MXN00018037)
Record envelope, standing records and threshold days for El Tizate (MXN00018037), Mexico, with 47 years of record.
Key Facts for El Tizate
- El Tizate (MXN00018037) is a weather station in Mexico at 21.80 latitude and -105.10 longitude, 19 m (62 ft) above sea level.
- The station reports from 1967 to 2013, 47 years of record.
- 1,464 records set at El Tizate still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- El Tizate tied a daily record high maximum temperature of 38.9 C (102.0 F) on 15 September 2013.
About the Station
- Location: Mexico, 21.80 latitude, -105.10 longitude.
- Elevation: 19 m (62 ft).
- Period of record: 1967 to 2013, 47 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) | 6.7 C (44.1 F) | n/a | n/a |
| Feb | 40.6 C (105.1 F) | 6.7 C (44.1 F) | n/a | n/a |
| Mar | 40.0 C (104.0 F) | 7.8 C (46.0 F) | n/a | n/a |
| Apr | 40.6 C (105.1 F) | 8.9 C (48.0 F) | n/a | n/a |
| May | 42.8 C (109.0 F) | 10.0 C (50.0 F) | n/a | n/a |
| Jun | 43.9 C (111.0 F) | 13.9 C (57.0 F) | n/a | n/a |
| Jul | 40.6 C (105.1 F) | 15.6 C (60.1 F) | n/a | n/a |
| Aug | 40.0 C (104.0 F) | 17.2 C (63.0 F) | n/a | n/a |
| Sep | 39.4 C (102.9 F) | 16.7 C (62.1 F) | n/a | n/a |
| Oct | 41.7 C (107.1 F) | 12.8 C (55.0 F) | n/a | n/a |
| Nov | 39.4 C (102.9 F) | 8.9 C (48.0 F) | n/a | n/a |
| Dec | 40.0 C (104.0 F) | 6.1 C (43.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1967 | 34 |
| 1968 | 67 |
| 1969 | 89 |
| 1970 | 31 |
| 1971 | 29 |
| 1972 | 33 |
| 1973 | 30 |
| 1974 | 33 |
| 1975 | 20 |
| 1976 | 51 |
| 1977 | 22 |
| 1978 | 14 |
| 1979 | 29 |
| 1980 | 27 |
| 1981 | 15 |
| 1982 | 24 |
| 1983 | 22 |
| 1984 | 16 |
| 1985 | 15 |
| 1986 | 27 |
| 1987 | 88 |
| 1989 | 53 |
| 1990 | 32 |
| 1991 | 83 |
| 1992 | 39 |
| 1993 | 13 |
| 1994 | 23 |
| 1995 | 24 |
| 1996 | 12 |
| 1997 | 34 |
| 1998 | 20 |
| 1999 | 14 |
| 2000 | 154 |
| 2001 | 32 |
| 2002 | 16 |
| 2003 | 15 |
| 2004 | 19 |
| 2005 | 21 |
| 2006 | 13 |
| 2007 | 12 |
| 2008 | 28 |
| 2009 | 26 |
| 2010 | 17 |
| 2011 | 25 |
| 2012 | 13 |
| 2013 | 10 |
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 2005-10-08 | Record daily precipitation | Record daily precipitation 220.7 mm (8.7 in) |
Wettest Day of Each Month
Oct: 220.7 mm (8.7 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 115.8 mm (4.6 in) | 12 January 1987 |
| Feb | 65.0 mm (2.6 in) | 12 February 2002 |
| Mar | 61.0 mm (2.4 in) | 3 March 1968 |
| Apr | 9.4 mm (0.37 in) | 3 April 1997 |
| May | 131.3 mm (5.2 in) | 27 May 1983 |
| Jun | 159.8 mm (6.3 in) | 23 June 2009 |
| Jul | 164.8 mm (6.5 in) | 5 July 1975 |
| Aug | 195.3 mm (7.7 in) | 27 August 1992 |
| Sep | 184.9 mm (7.3 in) | 3 September 2011 |
| Oct | 220.7 mm (8.7 in) | 8 October 2005 |
| Nov | 74.9 mm (2.9 in) | 25 November 1982 |
| Dec | 61.0 mm (2.4 in) | 13 December 1992 |
Period of Record Coverage
1967 to 2013| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1967 | 268 | 73% | No |
| 1968 | 365 | 100% | Yes |
| 1969 | 330 | 90% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 365 | 100% | Yes |
| 1973 | 305 | 84% | No |
| 1974 | 365 | 100% | Yes |
| 1975 | 364 | 100% | Yes |
| 1976 | 342 | 93% | Yes |
| 1977 | 300 | 82% | No |
| 1978 | 291 | 80% | No |
| 1979 | 363 | 99% | Yes |
| 1980 | 335 | 92% | Yes |
| 1981 | 314 | 86% | No |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 304 | 83% | No |
| 1985 | 212 | 58% | No |
| 1986 | 273 | 75% | No |
| 1987 | 276 | 76% | No |
| 1989 | 365 | 100% | Yes |
| 1990 | 345 | 95% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 365 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | 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 | 276 | 76% | No |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 365 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 355 | 97% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 364 | 99% | Yes |
| 2013 | 270 | 74% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 15 September 2013 | El Tizate, MX | daily high max (Tie) | 38.9 C (102.0 F) | tie | 20 years | 2 of 100 (Routine) |
| 14 September 2013 | El Tizate, MX | daily high max | 37.8 C (100.0 F) | 1.1 C (2.0 F) | 22 years | 15 of 100 (Routine) |
| 13 September 2013 | El Tizate, MX | daily high max (Tie) | 36.7 C (98.1 F) | tie | 20 years | 2 of 100 (Routine) |
| 9 September 2013 | El Tizate, MX | monthly low max (Tie) | 25.0 C (77.0 F) | tie | 42 years | 6 of 100 (Routine) |
| 6 September 2013 | El Tizate, MX | daily low max | 26.7 C (80.1 F) | 3.3 C (5.9 F) | 35 years | 30 of 100 (Routine) |
| 12 July 2013 | El Tizate, MX | daily rain | 86.9 mm (3.4 in) | 6.6 mm (0.26 in) | 42 years | 18 of 100 (Routine) |
| 5 July 2013 | El Tizate, MX | daily low min (Tie) | 21.7 C (71.1 F) | tie | 40 years | 4 of 100 (Routine) |
| 28 June 2013 | El Tizate, MX | daily low min | 20.0 C (68.0 F) | 0.6 C (1.1 F) | 15 years | 11 of 100 (Routine) |
| 27 June 2013 | El Tizate, MX | daily rain | 156.0 mm (6.1 in) | 59.7 mm (2.4 in) | 23 years | 34 of 100 (Routine) |
| 26 June 2013 | El Tizate, MX | daily low min (Tie) | 21.7 C (71.1 F) | tie | 23 years | 2 of 100 (Routine) |
| 25 June 2013 | El Tizate, MX | daily low max (Tie) | 30.0 C (86.0 F) | tie | 4 years | 1 of 100 (Routine) |
| 10 May 2013 | El Tizate, MX | daily low min (Tie) | 13.9 C (57.0 F) | tie | 8 years | 1 of 100 (Routine) |
| 19 April 2013 | El Tizate, MX | daily high min (Tie) | 20.0 C (68.0 F) | tie | 43 years | 4 of 100 (Routine) |
| 30 March 2013 | El Tizate, MX | daily high max (Tie) | 36.7 C (98.1 F) | tie | 22 years | 2 of 100 (Routine) |
| 24 March 2013 | El Tizate, MX | daily high min | 18.9 C (66.0 F) | 1.1 C (2.0 F) | 35 years | 18 of 100 (Routine) |
| 11 March 2013 | El Tizate, MX | daily high max (Tie) | 36.7 C (98.1 F) | tie | 24 years | 2 of 100 (Routine) |
| 6 March 2013 | El Tizate, MX | daily low min (Tie) | 10.0 C (50.0 F) | tie | 4 years | 1 of 100 (Routine) |
| 4 March 2013 | El Tizate, MX | daily high max | 36.7 C (98.1 F) | 1.1 C (2.0 F) | 42 years | 20 of 100 (Routine) |
| 2 March 2013 | El Tizate, MX | daily low min | 10.0 C (50.0 F) | 1.1 C (2.0 F) | 39 years | 19 of 100 (Routine) |
| 2 March 2013 | El Tizate, MX | daily high max | 35.6 C (96.1 F) | 0.6 C (1.1 F) | 22 years | 12 of 100 (Routine) |
Climate Trend
30 complete years, 1968 to 2012| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1968 | 26.5 C | +0.49 C |
| 1970 | 25.9 C | -0.19 C |
| 1971 | 25.9 C | -0.12 C |
| 1972 | 26.6 C | +0.50 C |
| 1974 | 25.9 C | -0.14 C |
| 1975 | 25.8 C | -0.29 C |
| 1979 | 25.8 C | -0.24 C |
| 1982 | 26.4 C | +0.31 C |
| 1983 | 25.8 C | -0.25 C |
| 1989 | 27.2 C | +1.12 C |
| 1992 | 27.0 C | +0.98 C |
| 1993 | 26.3 C | +0.25 C |
| 1994 | 27.2 C | +1.16 C |
| 1995 | 26.9 C | +0.81 C |
| 1996 | 26.5 C | +0.44 C |
| 1997 | 26.4 C | +0.32 C |
| 1998 | 26.1 C | +0.08 C |
| 1999 | 25.9 C | -0.16 C |
| 2000 | 24.2 C | -1.84 C |
| 2002 | 25.8 C | -0.29 C |
| 2003 | 25.8 C | -0.26 C |
| 2004 | 25.4 C | -0.62 C |
| 2005 | 25.5 C | -0.57 C |
| 2006 | 26.1 C | +0.06 C |
| 2007 | 25.9 C | -0.19 C |
| 2008 | 25.4 C | -0.68 C |
| 2009 | 26.3 C | +0.25 C |
| 2010 | 25.4 C | -0.62 C |
| 2011 | 25.5 C | -0.54 C |
| 2012 | 26.1 C | +0.09 C |
The fitted trend in annual mean temperature here over 1968 to 2012 is -0.1 C (-0.3 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.2 F (-0.5 to 0.1) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.1 C (-0.3 to 0.1) per decade | -0.2 F (-0.5 to 0.1) per decade | 1968 to 2012 | 30 | Not clearly different from zero |
| Mean daily maximum | -0.1 C (-0.3 to 0.2) per decade | -0.1 F (-0.6 to 0.4) per decade | 1968 to 2012 | 30 | Not clearly different from zero |
| Mean daily minimum | -0.16 C (-0.32 to 0.00) per decade | -0.28 F (-0.57 to 0.00) per decade | 1968 to 2012 | 30 | Not clearly different from zero |
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
1967 to 2013| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 43.9 C (111.0 F) | 1984 | 39.4 C (102.9 F) | 46 |
| Coldest night (TNn) | 6.1 C (43.0 F) | 1997 | 10.0 C (50.0 F) | 46 |
| Wettest day (Rx1day) | 220.7 mm (8.7 in) | 2005 | 124.5 mm (4.9 in) | 46 |
| Wettest five days (Rx5day) | 370.6 mm (14.6 in) | 2005 | 225.7 mm (8.9 in) | 46 |
| Longest dry spell (CDD) | 181 days | 1982 | 124 days | 46 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1967 | 37.2 C (99.0 F) |
| 1968 | 40.0 C (104.0 F) |
| 1969 | 40.0 C (104.0 F) |
| 1970 | 41.7 C (107.1 F) |
| 1971 | 39.4 C (102.9 F) |
| 1972 | 39.4 C (102.9 F) |
| 1973 | 38.9 C (102.0 F) |
| 1974 | 40.0 C (104.0 F) |
| 1975 | 40.0 C (104.0 F) |
| 1976 | 39.4 C (102.9 F) |
| 1977 | 37.8 C (100.0 F) |
| 1978 | 38.9 C (102.0 F) |
| 1979 | 41.1 C (106.0 F) |
| 1980 | 40.0 C (104.0 F) |
| 1981 | 39.4 C (102.9 F) |
| 1982 | 38.9 C (102.0 F) |
| 1983 | 38.3 C (100.9 F) |
| 1984 | 43.9 C (111.0 F) |
| 1985 | 38.9 C (102.0 F) |
| 1986 | 40.6 C (105.1 F) |
| 1987 | 42.8 C (109.0 F) |
| 1989 | 42.8 C (109.0 F) |
| 1990 | 40.6 C (105.1 F) |
| 1991 | 40.0 C (104.0 F) |
| 1992 | 40.6 C (105.1 F) |
| 1993 | 38.9 C (102.0 F) |
| 1994 | 40.0 C (104.0 F) |
| 1995 | 38.9 C (102.0 F) |
| 1996 | 40.0 C (104.0 F) |
| 1997 | 40.6 C (105.1 F) |
| 1998 | 40.0 C (104.0 F) |
| 1999 | 39.4 C (102.9 F) |
| 2000 | 37.2 C (99.0 F) |
| 2001 | 39.4 C (102.9 F) |
| 2002 | 39.4 C (102.9 F) |
| 2003 | 37.8 C (100.0 F) |
| 2004 | 38.9 C (102.0 F) |
| 2005 | 39.4 C (102.9 F) |
| 2006 | 41.1 C (106.0 F) |
| 2007 | 38.3 C (100.9 F) |
| 2008 | 38.3 C (100.9 F) |
| 2009 | 37.8 C (100.0 F) |
| 2010 | 37.8 C (100.0 F) |
| 2011 | 40.0 C (104.0 F) |
| 2012 | 40.0 C (104.0 F) |
| 2013 | 40.0 C (104.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1967 | 7.8 C (46.0 F) |
| 1968 | 10.6 C (51.1 F) |
| 1969 | 7.8 C (46.0 F) |
| 1970 | 7.8 C (46.0 F) |
| 1971 | 8.3 C (46.9 F) |
| 1972 | 10.6 C (51.1 F) |
| 1973 | 10.0 C (50.0 F) |
| 1974 | 7.8 C (46.0 F) |
| 1975 | 10.0 C (50.0 F) |
| 1976 | 9.4 C (48.9 F) |
| 1977 | 10.6 C (51.1 F) |
| 1978 | 11.7 C (53.1 F) |
| 1979 | 8.9 C (48.0 F) |
| 1980 | 10.0 C (50.0 F) |
| 1981 | 10.6 C (51.1 F) |
| 1982 | 10.0 C (50.0 F) |
| 1983 | 10.0 C (50.0 F) |
| 1984 | 10.6 C (51.1 F) |
| 1985 | 8.9 C (48.0 F) |
| 1986 | 10.6 C (51.1 F) |
| 1987 | 8.9 C (48.0 F) |
| 1989 | 10.0 C (50.0 F) |
| 1990 | 10.0 C (50.0 F) |
| 1991 | 10.0 C (50.0 F) |
| 1992 | 10.6 C (51.1 F) |
| 1993 | 8.9 C (48.0 F) |
| 1994 | 10.6 C (51.1 F) |
| 1995 | 10.6 C (51.1 F) |
| 1996 | 11.7 C (53.1 F) |
| 1997 | 6.1 C (43.0 F) |
| 1998 | 10.0 C (50.0 F) |
| 1999 | 8.9 C (48.0 F) |
| 2000 | 9.4 C (48.9 F) |
| 2001 | 9.4 C (48.9 F) |
| 2002 | 10.0 C (50.0 F) |
| 2003 | 10.0 C (50.0 F) |
| 2004 | 8.3 C (46.9 F) |
| 2005 | 10.0 C (50.0 F) |
| 2006 | 6.7 C (44.1 F) |
| 2007 | 8.3 C (46.9 F) |
| 2008 | 7.8 C (46.0 F) |
| 2009 | 11.7 C (53.1 F) |
| 2010 | 10.6 C (51.1 F) |
| 2011 | 6.7 C (44.1 F) |
| 2012 | 10.6 C (51.1 F) |
| 2013 | 10.0 C (50.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1967 | 102.9 mm (4.1 in) |
| 1968 | 115.8 mm (4.6 in) |
| 1969 | 137.4 mm (5.4 in) |
| 1970 | 153.9 mm (6.1 in) |
| 1971 | 128.3 mm (5.1 in) |
| 1972 | 127.0 mm (5.0 in) |
| 1973 | 107.4 mm (4.2 in) |
| 1974 | 116.1 mm (4.6 in) |
| 1975 | 164.8 mm (6.5 in) |
| 1976 | 152.9 mm (6.0 in) |
| 1977 | 160.8 mm (6.3 in) |
| 1978 | 136.9 mm (5.4 in) |
| 1979 | 79.8 mm (3.1 in) |
| 1980 | 119.9 mm (4.7 in) |
| 1981 | 113.3 mm (4.5 in) |
| 1982 | 85.9 mm (3.4 in) |
| 1983 | 131.3 mm (5.2 in) |
| 1984 | 106.4 mm (4.2 in) |
| 1985 | 151.4 mm (6.0 in) |
| 1986 | 75.4 mm (3.0 in) |
| 1987 | 123.2 mm (4.9 in) |
| 1989 | 83.3 mm (3.3 in) |
| 1990 | 96.3 mm (3.8 in) |
| 1991 | 105.9 mm (4.2 in) |
| 1992 | 195.3 mm (7.7 in) |
| 1993 | 90.9 mm (3.6 in) |
| 1994 | 129.8 mm (5.1 in) |
| 1995 | 135.9 mm (5.4 in) |
| 1996 | 104.9 mm (4.1 in) |
| 1997 | 164.6 mm (6.5 in) |
| 1998 | 112.8 mm (4.4 in) |
| 1999 | 158.8 mm (6.3 in) |
| 2000 | 102.4 mm (4.0 in) |
| 2001 | 125.7 mm (4.9 in) |
| 2002 | 120.7 mm (4.8 in) |
| 2003 | 94.5 mm (3.7 in) |
| 2004 | 102.9 mm (4.1 in) |
| 2005 | 220.7 mm (8.7 in) |
| 2006 | 142.0 mm (5.6 in) |
| 2007 | 137.7 mm (5.4 in) |
| 2008 | 129.8 mm (5.1 in) |
| 2009 | 159.8 mm (6.3 in) |
| 2010 | 111.0 mm (4.4 in) |
| 2011 | 184.9 mm (7.3 in) |
| 2012 | 102.9 mm (4.1 in) |
| 2013 | 156.0 mm (6.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1967 | 227.2 mm (8.9 in) |
| 1968 | 149.1 mm (5.9 in) |
| 1969 | 228.1 mm (9.0 in) |
| 1970 | 254.8 mm (10.0 in) |
| 1971 | 275.3 mm (10.8 in) |
| 1972 | 253.0 mm (10.0 in) |
| 1973 | 217.5 mm (8.6 in) |
| 1974 | 224.1 mm (8.8 in) |
| 1975 | 201.1 mm (7.9 in) |
| 1976 | 200.9 mm (7.9 in) |
| 1977 | 308.1 mm (12.1 in) |
| 1978 | 279.2 mm (11.0 in) |
| 1979 | 148.4 mm (5.8 in) |
| 1980 | 216.8 mm (8.5 in) |
| 1981 | 143.0 mm (5.6 in) |
| 1982 | 170.1 mm (6.7 in) |
| 1983 | 196.0 mm (7.7 in) |
| 1984 | 133.7 mm (5.3 in) |
| 1985 | 183.6 mm (7.2 in) |
| 1986 | 166.3 mm (6.5 in) |
| 1987 | 214.4 mm (8.4 in) |
| 1989 | 187.9 mm (7.4 in) |
| 1990 | 194.3 mm (7.6 in) |
| 1991 | 169.6 mm (6.7 in) |
| 1992 | 285.5 mm (11.2 in) |
| 1993 | 244.4 mm (9.6 in) |
| 1994 | 244.6 mm (9.6 in) |
| 1995 | 221.5 mm (8.7 in) |
| 1996 | 292.9 mm (11.5 in) |
| 1997 | 261.6 mm (10.3 in) |
| 1998 | 197.4 mm (7.8 in) |
| 1999 | 355.1 mm (14.0 in) |
| 2000 | 162.6 mm (6.4 in) |
| 2001 | 291.0 mm (11.5 in) |
| 2002 | 235.6 mm (9.3 in) |
| 2003 | 168.9 mm (6.6 in) |
| 2004 | 213.1 mm (8.4 in) |
| 2005 | 370.6 mm (14.6 in) |
| 2006 | 214.9 mm (8.5 in) |
| 2007 | 280.5 mm (11.0 in) |
| 2008 | 324.6 mm (12.8 in) |
| 2009 | 283.2 mm (11.1 in) |
| 2010 | 250.4 mm (9.9 in) |
| 2011 | 338.6 mm (13.3 in) |
| 2012 | 254.6 mm (10.0 in) |
| 2013 | 258.1 mm (10.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1967 | 61 days |
| 1968 | 99 days |
| 1969 | 127 days |
| 1970 | 98 days |
| 1971 | 167 days |
| 1972 | 143 days |
| 1973 | 119 days |
| 1974 | 145 days |
| 1975 | 136 days |
| 1976 | 161 days |
| 1977 | 76 days |
| 1978 | 90 days |
| 1979 | 118 days |
| 1980 | 131 days |
| 1981 | 76 days |
| 1982 | 181 days |
| 1983 | 114 days |
| 1984 | 135 days |
| 1985 | 88 days |
| 1986 | 94 days |
| 1987 | 121 days |
| 1989 | 165 days |
| 1990 | 110 days |
| 1991 | 175 days |
| 1992 | 145 days |
| 1993 | 144 days |
| 1994 | 151 days |
| 1995 | 168 days |
| 1996 | 170 days |
| 1997 | 45 days |
| 1998 | 119 days |
| 1999 | 167 days |
| 2000 | 157 days |
| 2001 | 59 days |
| 2002 | 110 days |
| 2003 | 77 days |
| 2004 | 100 days |
| 2005 | 95 days |
| 2006 | 168 days |
| 2007 | 126 days |
| 2008 | 159 days |
| 2009 | 167 days |
| 2010 | 118 days |
| 2011 | 179 days |
| 2012 | 108 days |
| 2013 | 110 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
38 years, 1968 to 2012A day with at least 123.0 mm (4.8 in) of rain is expected about once in 2 years. A day with at least 227.6 mm (9.0 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 123.0 mm (4.8 in) | |
| 5 years | 153.3 mm (6.0 in) | |
| 10 years | 172.4 mm (6.8 in) | |
| 25 years | 195.5 mm (7.7 in) | |
| 50 years | 211.9 mm (8.3 in) | Longer than the 38 years of record |
| 100 years | 227.6 mm (9.0 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 1968 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: 220.7 mm (8.7 in) in 2005; 195.3 mm (7.7 in) in 1992; 184.9 mm (7.3 in) in 2011.
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).