Maningrida Weather Records (ASN00014400)
Record envelope, standing records and threshold days for Maningrida (ASN00014400), Australia, with 52 years of record.
Key Facts for Maningrida
- Maningrida (ASN00014400) is a weather station in Australia at -12.05 latitude and 134.23 longitude, 11 m (36 ft) above sea level.
- The station reports from 1958 to 2009, 52 years of record.
- 1,464 records set at Maningrida still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Maningrida set a daily record low maximum temperature of 26.1 C (79.0 F) on 18 August 2007.
About the Station
- Location: Australia, -12.05 latitude, 134.23 longitude.
- Elevation: 11 m (36 ft).
- Period of record: 1958 to 2009, 52 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 | 37.0 C (98.6 F) | 19.9 C (67.8 F) | n/a | n/a |
| Feb | 37.6 C (99.7 F) | 20.0 C (68.0 F) | n/a | n/a |
| Mar | 37.2 C (99.0 F) | 18.2 C (64.8 F) | n/a | n/a |
| Apr | 36.0 C (96.8 F) | 15.3 C (59.5 F) | n/a | n/a |
| May | 35.4 C (95.7 F) | 12.5 C (54.5 F) | n/a | n/a |
| Jun | 34.0 C (93.2 F) | 9.7 C (49.5 F) | n/a | n/a |
| Jul | 34.0 C (93.2 F) | 7.2 C (45.0 F) | n/a | n/a |
| Aug | 35.7 C (96.3 F) | 8.2 C (46.8 F) | n/a | n/a |
| Sep | 36.7 C (98.1 F) | 10.0 C (50.0 F) | n/a | n/a |
| Oct | 37.8 C (100.0 F) | 13.3 C (55.9 F) | n/a | n/a |
| Nov | 38.4 C (101.1 F) | 17.0 C (62.6 F) | n/a | n/a |
| Dec | 37.6 C (99.7 F) | 19.7 C (67.5 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1965 | 60 |
| 1966 | 41 |
| 1967 | 32 |
| 1968 | 32 |
| 1969 | 42 |
| 1970 | 39 |
| 1971 | 43 |
| 1972 | 31 |
| 1973 | 18 |
| 1974 | 34 |
| 1975 | 45 |
| 1976 | 45 |
| 1977 | 36 |
| 1978 | 31 |
| 1979 | 17 |
| 1980 | 33 |
| 1981 | 29 |
| 1982 | 47 |
| 1983 | 16 |
| 1984 | 17 |
| 1985 | 63 |
| 1986 | 43 |
| 1987 | 19 |
| 1988 | 41 |
| 1989 | 39 |
| 1990 | 69 |
| 1991 | 21 |
| 1992 | 30 |
| 1993 | 16 |
| 1994 | 18 |
| 1995 | 34 |
| 1996 | 37 |
| 1997 | 12 |
| 1998 | 75 |
| 1999 | 31 |
| 2000 | 37 |
| 2001 | 20 |
| 2002 | 36 |
| 2003 | 39 |
| 2004 | 35 |
| 2005 | 34 |
| 2006 | 16 |
| 2007 | 11 |
Wettest Day of Each Month
Mar: 426.0 mm (16.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 218.8 mm (8.6 in) | 9 January 2001 |
| Feb | 172.7 mm (6.8 in) | 27 February 1965 |
| Mar | 426.0 mm (16.8 in) | 10 March 1981 |
| Apr | 182.4 mm (7.2 in) | 13 April 1985 |
| May | 83.8 mm (3.3 in) | 10 May 1968 |
| Jun | 10.9 mm (0.4 in) | 1 June 2004 |
| Jul | 17.6 mm (0.7 in) | 10 July 1978 |
| Aug | 8.9 mm (0.35 in) | 17 August 2007 |
| Sep | 48.0 mm (1.9 in) | 24 September 1998 |
| Oct | 41.0 mm (1.6 in) | 26 October 1980 |
| Nov | 102.3 mm (4.0 in) | 28 November 2000 |
| Dec | 248.2 mm (9.8 in) | 1 December 1964 |
Period of Record Coverage
1965 to 2007| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1965 | 279 | 76% | No |
| 1966 | 360 | 99% | Yes |
| 1967 | 296 | 81% | No |
| 1968 | 239 | 65% | No |
| 1969 | 312 | 85% | No |
| 1970 | 306 | 84% | No |
| 1971 | 327 | 90% | No |
| 1972 | 188 | 51% | No |
| 1973 | 132 | 36% | No |
| 1974 | 226 | 62% | No |
| 1975 | 235 | 64% | No |
| 1976 | 331 | 90% | Yes |
| 1977 | 353 | 97% | Yes |
| 1978 | 318 | 87% | No |
| 1979 | 224 | 61% | No |
| 1980 | 344 | 94% | Yes |
| 1981 | 364 | 100% | Yes |
| 1982 | 334 | 92% | Yes |
| 1983 | 165 | 45% | No |
| 1984 | 313 | 86% | No |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 360 | 99% | Yes |
| 1990 | 357 | 98% | Yes |
| 1991 | 349 | 96% | Yes |
| 1992 | 336 | 92% | Yes |
| 1993 | 348 | 95% | Yes |
| 1994 | 352 | 96% | Yes |
| 1995 | 354 | 97% | Yes |
| 1996 | 352 | 96% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 361 | 99% | Yes |
| 1999 | 361 | 99% | Yes |
| 2000 | 363 | 99% | Yes |
| 2001 | 357 | 98% | Yes |
| 2002 | 346 | 95% | Yes |
| 2003 | 348 | 95% | Yes |
| 2004 | 358 | 98% | Yes |
| 2005 | 345 | 95% | Yes |
| 2006 | 243 | 67% | No |
| 2007 | 104 | 28% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 18 August 2007 | Maningrida, AU | daily low max | 26.1 C (79.0 F) | 1.1 C (2.0 F) | 38 years | 22 of 100 (Routine) |
| 18 August 2007 | Maningrida, AU | daily rain | 1.4 mm (0.06 in) | 1.4 mm (0.06 in) | 48 years | 20 of 100 (Routine) |
| 17 August 2007 | Maningrida, AU | monthly rain | 8.9 mm (0.35 in) | 7.6 mm (0.30 in) | 18 years | 20 of 100 (Routine) |
| 17 August 2007 | Maningrida, AU | daily low max | 26.0 C (78.8 F) | 1.0 C (1.8 F) | 22 years | 16 of 100 (Routine) |
| 16 August 2007 | Maningrida, AU | daily high min | 23.3 C (73.9 F) | 0.8 C (1.4 F) | 18 years | 12 of 100 (Routine) |
| 29 June 2007 | Maningrida, AU | monthly low min | 9.7 C (49.5 F) | 0.7 C (1.3 F) | 13 years | 19 of 100 (Routine) |
| 29 June 2007 | Maningrida, AU | daily low max | 26.4 C (79.5 F) | 0.1 C (0.2 F) | 29 years | 12 of 100 (Routine) |
| 28 June 2007 | Maningrida, AU | daily low max | 26.1 C (79.0 F) | 1.4 C (2.5 F) | 40 years | 24 of 100 (Routine) |
| 25 June 2007 | Maningrida, AU | daily low max | 25.6 C (78.1 F) | 0.5 C (0.9 F) | 36 years | 17 of 100 (Routine) |
| 7 June 2007 | Maningrida, AU | daily high min | 23.5 C (74.3 F) | 0.1 C (0.2 F) | 8 years | 6 of 100 (Routine) |
| 31 May 2007 | Maningrida, AU | daily high min | 24.1 C (75.4 F) | 0.1 C (0.2 F) | 28 years | 12 of 100 (Routine) |
| 1 March 2007 | Maningrida, AU | daily low min | 21.5 C (70.7 F) | 1.2 C (2.2 F) | 16 years | 19 of 100 (Routine) |
| 16 January 2007 | Maningrida, AU | daily rain | 34.4 mm (1.4 in) | 1.1 mm (0.04 in) | 48 years | 19 of 100 (Routine) |
| 10 January 2007 | Maningrida, AU | daily high min | 27.6 C (81.7 F) | 0.1 C (0.2 F) | 0 years | 4 of 100 (Routine) |
| 30 October 2006 | Maningrida, AU | daily low max | 30.6 C (87.1 F) | 0.4 C (0.7 F) | 36 years | 18 of 100 (Routine) |
| 30 October 2006 | Maningrida, AU | daily low min | 21.4 C (70.5 F) | 0.2 C (0.4 F) | 13 years | 9 of 100 (Routine) |
| 29 October 2006 | Maningrida, AU | daily low min | 21.0 C (69.8 F) | 0.9 C (1.6 F) | 40 years | 20 of 100 (Routine) |
| 29 October 2006 | Maningrida, AU | daily low max | 30.0 C (86.0 F) | 0.6 C (1.1 F) | 36 years | 19 of 100 (Routine) |
| 28 October 2006 | Maningrida, AU | daily low max | 30.1 C (86.2 F) | 0.5 C (0.9 F) | 36 years | 19 of 100 (Routine) |
| 15 October 2006 | Maningrida, AU | daily low min | 20.3 C (68.5 F) | 0.3 C (0.5 F) | 40 years | 17 of 100 (Routine) |
Climate Trend
24 complete years, 1966 to 2005| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1966 | 26.6 C | -0.41 C |
| 1977 | 26.2 C | -0.83 C |
| 1980 | 27.2 C | +0.15 C |
| 1981 | 27.4 C | +0.32 C |
| 1985 | 26.5 C | -0.55 C |
| 1986 | 26.9 C | -0.11 C |
| 1987 | 27.0 C | -0.09 C |
| 1988 | 27.3 C | +0.28 C |
| 1989 | 26.8 C | -0.28 C |
| 1990 | 27.2 C | +0.11 C |
| 1991 | 26.8 C | -0.25 C |
| 1993 | 27.1 C | +0.04 C |
| 1994 | 26.7 C | -0.40 C |
| 1995 | 27.2 C | +0.11 C |
| 1996 | 27.2 C | +0.16 C |
| 1997 | 26.9 C | -0.12 C |
| 1998 | 27.9 C | +0.84 C |
| 1999 | 26.9 C | -0.19 C |
| 2000 | 27.0 C | -0.09 C |
| 2001 | 27.3 C | +0.25 C |
| 2002 | 27.3 C | +0.24 C |
| 2003 | 27.5 C | +0.46 C |
| 2004 | 27.0 C | -0.04 C |
| 2005 | 27.5 C | +0.48 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
1958 to 2009| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 38.4 C (101.1 F) | 1989 | 36.2 C (97.2 F) | 43 |
| Coldest night (TNn) | 7.2 C (45.0 F) | 1965 | 11.6 C (52.9 F) | 43 |
| Wettest day (Rx1day) | 426.0 mm (16.8 in) | 1981 | 92.8 mm (3.7 in) | 50 |
| Wettest five days (Rx5day) | 879.4 mm (34.6 in) | 1981 | 180.7 mm (7.1 in) | 50 |
| Longest dry spell (CDD) | 208 days | 1976 | 126 days | 50 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | 36.2 C (97.2 F) |
| 1966 | 36.1 C (97.0 F) |
| 1967 | 35.6 C (96.1 F) |
| 1968 | 36.7 C (98.1 F) |
| 1969 | 36.6 C (97.9 F) |
| 1970 | 37.8 C (100.0 F) |
| 1971 | 36.7 C (98.1 F) |
| 1972 | 37.0 C (98.6 F) |
| 1973 | 36.0 C (96.8 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 36.1 C (97.0 F) |
| 1976 | 37.5 C (99.5 F) |
| 1977 | 35.0 C (95.0 F) |
| 1978 | 35.5 C (95.9 F) |
| 1979 | 36.5 C (97.7 F) |
| 1980 | 36.0 C (96.8 F) |
| 1981 | 37.3 C (99.1 F) |
| 1982 | 36.2 C (97.2 F) |
| 1983 | 37.6 C (99.7 F) |
| 1984 | 35.5 C (95.9 F) |
| 1985 | 36.2 C (97.2 F) |
| 1986 | 36.2 C (97.2 F) |
| 1987 | 35.3 C (95.5 F) |
| 1988 | 36.1 C (97.0 F) |
| 1989 | 38.4 C (101.1 F) |
| 1990 | 37.6 C (99.7 F) |
| 1991 | 36.4 C (97.5 F) |
| 1992 | 36.4 C (97.5 F) |
| 1993 | 37.2 C (99.0 F) |
| 1994 | 35.3 C (95.5 F) |
| 1995 | 36.9 C (98.4 F) |
| 1996 | 37.7 C (99.9 F) |
| 1997 | 35.7 C (96.3 F) |
| 1998 | 36.3 C (97.3 F) |
| 1999 | 36.5 C (97.7 F) |
| 2000 | 36.1 C (97.0 F) |
| 2001 | 36.1 C (97.0 F) |
| 2002 | 36.6 C (97.9 F) |
| 2003 | 37.0 C (98.6 F) |
| 2004 | 36.0 C (96.8 F) |
| 2005 | 37.0 C (98.6 F) |
| 2006 | 35.6 C (96.1 F) |
| 2007 | 34.5 C (94.1 F) |
| 2008 | n/a |
| 2009 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | 7.2 C (45.0 F) |
| 1966 | 9.3 C (48.7 F) |
| 1967 | 10.6 C (51.1 F) |
| 1968 | 11.7 C (53.1 F) |
| 1969 | 11.0 C (51.8 F) |
| 1970 | 12.8 C (55.0 F) |
| 1971 | 9.9 C (49.8 F) |
| 1972 | 15.4 C (59.7 F) |
| 1973 | 20.0 C (68.0 F) |
| 1974 | 9.5 C (49.1 F) |
| 1975 | 11.0 C (51.8 F) |
| 1976 | 10.0 C (50.0 F) |
| 1977 | 10.0 C (50.0 F) |
| 1978 | 9.0 C (48.2 F) |
| 1979 | 13.0 C (55.4 F) |
| 1980 | 12.5 C (54.5 F) |
| 1981 | 13.0 C (55.4 F) |
| 1982 | 11.0 C (51.8 F) |
| 1983 | 16.9 C (62.4 F) |
| 1984 | 10.2 C (50.4 F) |
| 1985 | 9.3 C (48.7 F) |
| 1986 | 11.6 C (52.9 F) |
| 1987 | 12.7 C (54.9 F) |
| 1988 | 13.0 C (55.4 F) |
| 1989 | 9.3 C (48.7 F) |
| 1990 | 8.2 C (46.8 F) |
| 1991 | 10.2 C (50.4 F) |
| 1992 | 11.6 C (52.9 F) |
| 1993 | 14.8 C (58.6 F) |
| 1994 | 10.4 C (50.7 F) |
| 1995 | 11.2 C (52.2 F) |
| 1996 | 12.0 C (53.6 F) |
| 1997 | 12.4 C (54.3 F) |
| 1998 | 12.3 C (54.1 F) |
| 1999 | 12.3 C (54.1 F) |
| 2000 | 11.9 C (53.4 F) |
| 2001 | 13.2 C (55.8 F) |
| 2002 | 12.4 C (54.3 F) |
| 2003 | 13.0 C (55.4 F) |
| 2004 | 11.3 C (52.3 F) |
| 2005 | 14.2 C (57.6 F) |
| 2006 | 11.0 C (51.8 F) |
| 2007 | 9.7 C (49.5 F) |
| 2008 | n/a |
| 2009 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1958 | 39.4 mm (1.6 in) |
| 1959 | 50.0 mm (2.0 in) |
| 1960 | 65.0 mm (2.6 in) |
| 1963 | 104.1 mm (4.1 in) |
| 1964 | 248.2 mm (9.8 in) |
| 1965 | 172.7 mm (6.8 in) |
| 1966 | 69.9 mm (2.8 in) |
| 1967 | 98.8 mm (3.9 in) |
| 1968 | 93.0 mm (3.7 in) |
| 1969 | 134.6 mm (5.3 in) |
| 1970 | 80.8 mm (3.2 in) |
| 1971 | 83.1 mm (3.3 in) |
| 1972 | 91.4 mm (3.6 in) |
| 1973 | 86.1 mm (3.4 in) |
| 1974 | 51.4 mm (2.0 in) |
| 1975 | 150.4 mm (5.9 in) |
| 1976 | 90.0 mm (3.5 in) |
| 1977 | 50.0 mm (2.0 in) |
| 1978 | 103.6 mm (4.1 in) |
| 1979 | 15.0 mm (0.6 in) |
| 1980 | 143.0 mm (5.6 in) |
| 1981 | 426.0 mm (16.8 in) |
| 1982 | 84.2 mm (3.3 in) |
| 1983 | 115.0 mm (4.5 in) |
| 1984 | 108.4 mm (4.3 in) |
| 1985 | 182.4 mm (7.2 in) |
| 1986 | 46.8 mm (1.8 in) |
| 1987 | 105.2 mm (4.1 in) |
| 1988 | 172.4 mm (6.8 in) |
| 1989 | 225.2 mm (8.9 in) |
| 1990 | 83.2 mm (3.3 in) |
| 1991 | 65.6 mm (2.6 in) |
| 1992 | 92.6 mm (3.6 in) |
| 1993 | 63.0 mm (2.5 in) |
| 1994 | 54.0 mm (2.1 in) |
| 1995 | 118.4 mm (4.7 in) |
| 1996 | 62.8 mm (2.5 in) |
| 1997 | 107.2 mm (4.2 in) |
| 1998 | 97.2 mm (3.8 in) |
| 1999 | 189.3 mm (7.5 in) |
| 2000 | 184.2 mm (7.3 in) |
| 2001 | 218.8 mm (8.6 in) |
| 2002 | 91.2 mm (3.6 in) |
| 2003 | 107.0 mm (4.2 in) |
| 2004 | 113.8 mm (4.5 in) |
| 2005 | 154.8 mm (6.1 in) |
| 2006 | 82.0 mm (3.2 in) |
| 2007 | 34.4 mm (1.4 in) |
| 2008 | 39.4 mm (1.6 in) |
| 2009 | 36.0 mm (1.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1958 | 107.3 mm (4.2 in) |
| 1959 | 127.2 mm (5.0 in) |
| 1960 | 109.9 mm (4.3 in) |
| 1963 | 151.9 mm (6.0 in) |
| 1964 | 595.5 mm (23.4 in) |
| 1965 | 410.6 mm (16.2 in) |
| 1966 | 158.1 mm (6.2 in) |
| 1967 | 181.4 mm (7.1 in) |
| 1968 | 233.8 mm (9.2 in) |
| 1969 | 349.2 mm (13.7 in) |
| 1970 | 156.9 mm (6.2 in) |
| 1971 | 154.2 mm (6.1 in) |
| 1972 | 176.6 mm (7.0 in) |
| 1973 | 226.5 mm (8.9 in) |
| 1974 | 100.8 mm (4.0 in) |
| 1975 | 291.2 mm (11.5 in) |
| 1976 | 165.4 mm (6.5 in) |
| 1977 | 118.4 mm (4.7 in) |
| 1978 | 180.0 mm (7.1 in) |
| 1979 | 26.6 mm (1.0 in) |
| 1980 | 219.6 mm (8.6 in) |
| 1981 | 879.4 mm (34.6 in) |
| 1982 | 149.1 mm (5.9 in) |
| 1983 | 134.9 mm (5.3 in) |
| 1984 | 216.2 mm (8.5 in) |
| 1985 | 596.0 mm (23.5 in) |
| 1986 | 180.0 mm (7.1 in) |
| 1987 | 347.6 mm (13.7 in) |
| 1988 | 229.0 mm (9.0 in) |
| 1989 | 401.6 mm (15.8 in) |
| 1990 | 184.0 mm (7.2 in) |
| 1991 | 152.6 mm (6.0 in) |
| 1992 | 270.2 mm (10.6 in) |
| 1993 | 131.8 mm (5.2 in) |
| 1994 | 87.4 mm (3.4 in) |
| 1995 | 336.0 mm (13.2 in) |
| 1996 | 118.2 mm (4.7 in) |
| 1997 | 242.3 mm (9.5 in) |
| 1998 | 214.3 mm (8.4 in) |
| 1999 | 409.1 mm (16.1 in) |
| 2000 | 380.6 mm (15.0 in) |
| 2001 | 587.4 mm (23.1 in) |
| 2002 | 114.6 mm (4.5 in) |
| 2003 | 280.6 mm (11.0 in) |
| 2004 | 202.1 mm (8.0 in) |
| 2005 | 242.8 mm (9.6 in) |
| 2006 | 145.4 mm (5.7 in) |
| 2007 | 29.3 mm (1.2 in) |
| 2008 | 66.4 mm (2.6 in) |
| 2009 | 66.4 mm (2.6 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1958 | 96 days |
| 1959 | 8 days |
| 1960 | 124 days |
| 1963 | 198 days |
| 1964 | 149 days |
| 1965 | 132 days |
| 1966 | 117 days |
| 1967 | 163 days |
| 1968 | 163 days |
| 1969 | 152 days |
| 1970 | 159 days |
| 1971 | 166 days |
| 1972 | 44 days |
| 1973 | 11 days |
| 1974 | 117 days |
| 1975 | 54 days |
| 1976 | 208 days |
| 1977 | 202 days |
| 1978 | 52 days |
| 1979 | 84 days |
| 1980 | 84 days |
| 1981 | 124 days |
| 1982 | 180 days |
| 1983 | 80 days |
| 1984 | 129 days |
| 1985 | 142 days |
| 1986 | 76 days |
| 1987 | 149 days |
| 1988 | 99 days |
| 1989 | 127 days |
| 1990 | 126 days |
| 1991 | 158 days |
| 1992 | 106 days |
| 1993 | 82 days |
| 1994 | 147 days |
| 1995 | 187 days |
| 1996 | 129 days |
| 1997 | 148 days |
| 1998 | 85 days |
| 1999 | 178 days |
| 2000 | 126 days |
| 2001 | 105 days |
| 2002 | 133 days |
| 2003 | 115 days |
| 2004 | 173 days |
| 2005 | 126 days |
| 2006 | 165 days |
| 2007 | 56 days |
| 2008 | 44 days |
| 2009 | 8 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, 1963 to 2005A day with at least 105.2 mm (4.1 in) of rain is expected about once in 2 years. A day with at least 416.5 mm (16.4 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 105.2 mm (4.1 in) | |
| 5 years | 159.2 mm (6.3 in) | |
| 10 years | 204.4 mm (8.0 in) | |
| 25 years | 275.3 mm (10.8 in) | |
| 50 years | 339.9 mm (13.4 in) | Longer than the 38 years of record |
| 100 years | 416.5 mm (16.4 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 1963 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: 426.0 mm (16.8 in) in 1981; 248.2 mm (9.8 in) in 1964; 225.2 mm (8.9 in) in 1989.
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 (2026-10-13).