Las Animas Weather Records (MXN00030087)
Record envelope, standing records and threshold days for Las Animas (MXN00030087), Mexico, with 59 years of record.
Key Facts for Las Animas
- Las Animas (MXN00030087) is a weather station in Mexico at 19.50 latitude and -96.88 longitude, 1,281 m (4,202 ft) above sea level.
- The station reports from 1953 to 2011, 59 years of record.
- 1,464 records set at Las Animas still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Las Animas tied a daily record low minimum temperature of 6.7 C (44.1 F) on 4 December 2011.
About the Station
- Location: Mexico, 19.50 latitude, -96.88 longitude.
- Elevation: 1,281 m (4,202 ft).
- Period of record: 1953 to 2011, 59 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 | 32.2 C (90.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Feb | 35.0 C (95.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Mar | 37.2 C (99.0 F) | 1.1 C (34.0 F) | n/a | n/a |
| Apr | 38.3 C (100.9 F) | 3.9 C (39.0 F) | n/a | n/a |
| May | 39.4 C (102.9 F) | 6.7 C (44.1 F) | n/a | n/a |
| Jun | 38.9 C (102.0 F) | 6.7 C (44.1 F) | n/a | n/a |
| Jul | 36.7 C (98.1 F) | 7.8 C (46.0 F) | n/a | n/a |
| Aug | 35.6 C (96.1 F) | 10.6 C (51.1 F) | n/a | n/a |
| Sep | 32.8 C (91.0 F) | 8.9 C (48.0 F) | n/a | n/a |
| Oct | 33.3 C (91.9 F) | 6.7 C (44.1 F) | n/a | n/a |
| Nov | 32.8 C (91.0 F) | 0.0 C (32.0 F) | n/a | n/a |
| Dec | 31.1 C (88.0 F) | 0.6 C (33.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1953 | 24 |
| 1954 | 55 |
| 1955 | 44 |
| 1956 | 38 |
| 1957 | 29 |
| 1958 | 28 |
| 1959 | 26 |
| 1960 | 34 |
| 1961 | 35 |
| 1962 | 50 |
| 1963 | 43 |
| 1964 | 41 |
| 1965 | 37 |
| 1966 | 29 |
| 1967 | 30 |
| 1968 | 27 |
| 1969 | 37 |
| 1970 | 31 |
| 1971 | 42 |
| 1972 | 41 |
| 1973 | 45 |
| 1974 | 30 |
| 1975 | 37 |
| 1976 | 28 |
| 1977 | 30 |
| 1978 | 25 |
| 1979 | 38 |
| 1980 | 24 |
| 1981 | 27 |
| 1982 | 27 |
| 1983 | 43 |
| 1984 | 30 |
| 1985 | 14 |
| 1986 | 18 |
| 1987 | 45 |
| 1988 | 22 |
| 1989 | 18 |
| 1990 | 18 |
| 1991 | 23 |
| 1992 | 13 |
| 1993 | 2 |
| 2009 | 82 |
| 2010 | 60 |
| 2011 | 44 |
Wettest Day of Each Month
Sep: 174.8 mm (6.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 56.4 mm (2.2 in) | 23 January 1968 |
| Feb | 78.5 mm (3.1 in) | 5 February 1991 |
| Mar | 47.2 mm (1.9 in) | 30 March 1992 |
| Apr | 74.9 mm (2.9 in) | 18 April 1973 |
| May | 62.0 mm (2.4 in) | 4 May 1966 |
| Jun | 137.4 mm (5.4 in) | 20 June 1993 |
| Jul | 152.9 mm (6.0 in) | 30 July 1961 |
| Aug | 156.0 mm (6.1 in) | 5 August 1979 |
| Sep | 174.8 mm (6.9 in) | 20 September 1974 |
| Oct | 64.3 mm (2.5 in) | 5 October 1959 |
| Nov | 77.5 mm (3.1 in) | 28 November 1985 |
| Dec | 50.3 mm (2.0 in) | 10 December 1968 |
Period of Record Coverage
1953 to 2011| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1953 | 164 | 45% | No |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 330 | 90% | Yes |
| 1959 | 362 | 99% | Yes |
| 1960 | 362 | 99% | Yes |
| 1961 | 364 | 100% | Yes |
| 1962 | 361 | 99% | Yes |
| 1963 | 363 | 99% | Yes |
| 1964 | 363 | 99% | Yes |
| 1965 | 363 | 99% | Yes |
| 1966 | 357 | 98% | Yes |
| 1967 | 360 | 99% | Yes |
| 1968 | 361 | 99% | Yes |
| 1969 | 359 | 98% | Yes |
| 1970 | 360 | 99% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 364 | 99% | Yes |
| 1973 | 363 | 99% | Yes |
| 1974 | 364 | 100% | Yes |
| 1975 | 364 | 100% | Yes |
| 1976 | 365 | 100% | Yes |
| 1977 | 364 | 100% | Yes |
| 1978 | 363 | 99% | Yes |
| 1979 | 364 | 100% | Yes |
| 1980 | 362 | 99% | Yes |
| 1981 | 364 | 100% | Yes |
| 1982 | 362 | 99% | Yes |
| 1983 | 354 | 97% | Yes |
| 1984 | 364 | 99% | Yes |
| 1985 | 363 | 99% | Yes |
| 1986 | 361 | 99% | Yes |
| 1987 | 361 | 99% | Yes |
| 1988 | 363 | 99% | Yes |
| 1989 | 349 | 96% | Yes |
| 1990 | 354 | 97% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 325 | 89% | No |
| 1993 | 30 | 8% | No |
| 2009 | 365 | 100% | Yes |
| 2010 | 361 | 99% | Yes |
| 2011 | 365 | 100% | Yes |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 4 December 2011 | Las Animas, MX | daily low min (Tie) | 6.7 C (44.1 F) | tie | 0 years | 1 of 100 (Routine) |
| 3 December 2011 | Las Animas, MX | daily low min | 5.6 C (42.1 F) | 2.2 C (4.0 F) | 56 years | 30 of 100 (Routine) |
| 1 December 2011 | Las Animas, MX | daily low min | 5.0 C (41.0 F) | 2.8 C (5.0 F) | 53 years | 32 of 100 (Routine) |
| 30 November 2011 | Las Animas, MX | daily low min (Tie) | 3.9 C (39.0 F) | tie | 44 years | 4 of 100 (Routine) |
| 29 November 2011 | Las Animas, MX | daily low min | 2.8 C (37.0 F) | 1.1 C (2.0 F) | 44 years | 22 of 100 (Routine) |
| 17 November 2011 | Las Animas, MX | daily rain (Tie) | 4.8 mm (0.19 in) | tie | 56 years | 5 of 100 (Routine) |
| 11 November 2011 | Las Animas, MX | daily low max | 15.0 C (59.0 F) | 0.6 C (1.1 F) | 54 years | 22 of 100 (Routine) |
| 1 November 2011 | Las Animas, MX | daily low min | 6.7 C (44.1 F) | 2.2 C (4.0 F) | 48 years | 28 of 100 (Routine) |
| 31 October 2011 | Las Animas, MX | daily low min | 7.8 C (46.0 F) | 1.1 C (2.0 F) | 24 years | 17 of 100 (Routine) |
| 29 October 2011 | Las Animas, MX | daily low max (Tie) | 17.8 C (64.0 F) | tie | 53 years | 5 of 100 (Routine) |
| 28 October 2011 | Las Animas, MX | daily low min | 8.9 C (48.0 F) | 0.5 C (0.9 F) | 42 years | 19 of 100 (Routine) |
| 27 October 2011 | Las Animas, MX | daily low min | 7.8 C (46.0 F) | 1.1 C (2.0 F) | 42 years | 22 of 100 (Routine) |
| 26 October 2011 | Las Animas, MX | daily low min | 7.8 C (46.0 F) | 2.2 C (4.0 F) | 45 years | 28 of 100 (Routine) |
| 24 October 2011 | Las Animas, MX | daily low min | 7.8 C (46.0 F) | 1.1 C (2.0 F) | 56 years | 27 of 100 (Routine) |
| 23 October 2011 | Las Animas, MX | daily low min | 7.8 C (46.0 F) | 0.5 C (0.9 F) | 21 years | 13 of 100 (Routine) |
| 22 October 2011 | Las Animas, MX | monthly low min (Tie) | 6.7 C (44.1 F) | tie | 45 years | 7 of 100 (Routine) |
| 21 October 2011 | Las Animas, MX | daily low min | 7.8 C (46.0 F) | 0.5 C (0.9 F) | 21 years | 13 of 100 (Routine) |
| 20 October 2011 | Las Animas, MX | daily low min | 7.8 C (46.0 F) | 1.1 C (2.0 F) | 36 years | 21 of 100 (Routine) |
| 4 October 2011 | Las Animas, MX | monthly low max | 13.9 C (57.0 F) | 1.7 C (3.1 F) | 1 year | 21 of 100 (Routine) |
| 16 September 2011 | Las Animas, MX | daily low min (Tie) | 12.8 C (55.0 F) | tie | 56 years | 5 of 100 (Routine) |
Climate Trend
39 complete years, 1954 to 2011| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1954 | 17.5 C | -1.54 C |
| 1955 | 18.0 C | -1.04 C |
| 1956 | 17.8 C | -1.21 C |
| 1957 | 18.8 C | -0.26 C |
| 1959 | 18.3 C | -0.70 C |
| 1960 | 18.6 C | -0.40 C |
| 1961 | 19.0 C | -0.08 C |
| 1962 | 19.6 C | +0.52 C |
| 1963 | 19.7 C | +0.63 C |
| 1964 | 20.0 C | +0.97 C |
| 1965 | 19.7 C | +0.69 C |
| 1966 | 18.5 C | -0.54 C |
| 1967 | 18.5 C | -0.56 C |
| 1968 | 18.7 C | -0.30 C |
| 1969 | 18.9 C | -0.14 C |
| 1970 | 18.6 C | -0.41 C |
| 1971 | 19.3 C | +0.27 C |
| 1972 | 19.9 C | +0.87 C |
| 1973 | 19.8 C | +0.71 C |
| 1974 | 19.3 C | +0.25 C |
| 1975 | 19.9 C | +0.90 C |
| 1976 | 19.2 C | +0.13 C |
| 1977 | 19.3 C | +0.21 C |
| 1978 | 19.5 C | +0.43 C |
| 1979 | 19.2 C | +0.18 C |
| 1980 | 19.4 C | +0.37 C |
| 1981 | 19.4 C | +0.31 C |
| 1982 | 20.1 C | +1.03 C |
| 1983 | 19.9 C | +0.87 C |
| 1984 | 19.5 C | +0.47 C |
| 1985 | 19.6 C | +0.53 C |
| 1986 | 19.3 C | +0.22 C |
| 1987 | 18.7 C | -0.30 C |
| 1988 | 19.3 C | +0.21 C |
| 1990 | 19.2 C | +0.12 C |
| 1991 | 19.6 C | +0.52 C |
| 2009 | 17.7 C | -1.35 C |
| 2010 | 17.3 C | -1.78 C |
| 2011 | 18.1 C | -0.92 C |
The fitted trend in annual mean temperature here over 1954 to 2011 is -0.03 C (-0.19 to 0.14) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.4 to 0.2) per decade. The slope is a straight line fitted to 39 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.03 C (-0.19 to 0.14) per decade | -0.1 F (-0.4 to 0.2) per decade | 1954 to 2011 | 39 | Not clearly different from zero |
| Mean daily maximum | -0.02 C (-0.22 to 0.19) per decade | -0.03 F (-0.40 to 0.33) per decade | 1954 to 2011 | 39 | Not clearly different from zero |
| Mean daily minimum | -0.04 C (-0.19 to 0.12) per decade | -0.1 F (-0.3 to 0.2) per decade | 1954 to 2011 | 39 | 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
1953 to 2011| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 39.4 C (102.9 F) | 1973 | 35.0 C (95.0 F) | 44 |
| Coldest night (TNn) | 0.0 C (32.0 F) | 1970 | 3.9 C (39.0 F) | 44 |
| Wettest day (Rx1day) | 174.8 mm (6.9 in) | 1974 | 78.3 mm (3.1 in) | 44 |
| Wettest five days (Rx5day) | 457.3 mm (18.0 in) | 1974 | 152.3 mm (6.0 in) | 44 |
| Longest dry spell (CDD) | 43 days | 2011 | 20 days | 44 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1953 | 31.1 C (88.0 F) |
| 1954 | 31.7 C (89.1 F) |
| 1955 | 35.0 C (95.0 F) |
| 1956 | 31.7 C (89.1 F) |
| 1957 | 33.3 C (91.9 F) |
| 1958 | 33.3 C (91.9 F) |
| 1959 | 31.1 C (88.0 F) |
| 1960 | 33.3 C (91.9 F) |
| 1961 | 35.0 C (95.0 F) |
| 1962 | 35.0 C (95.0 F) |
| 1963 | 36.7 C (98.1 F) |
| 1964 | 36.7 C (98.1 F) |
| 1965 | 34.4 C (93.9 F) |
| 1966 | 32.2 C (90.0 F) |
| 1967 | 34.4 C (93.9 F) |
| 1968 | 35.0 C (95.0 F) |
| 1969 | 37.2 C (99.0 F) |
| 1970 | 33.9 C (93.0 F) |
| 1971 | 38.3 C (100.9 F) |
| 1972 | 34.4 C (93.9 F) |
| 1973 | 39.4 C (102.9 F) |
| 1974 | 36.7 C (98.1 F) |
| 1975 | 36.1 C (97.0 F) |
| 1976 | 35.6 C (96.1 F) |
| 1977 | 35.6 C (96.1 F) |
| 1978 | 35.6 C (96.1 F) |
| 1979 | 33.9 C (93.0 F) |
| 1980 | 35.0 C (95.0 F) |
| 1981 | 33.9 C (93.0 F) |
| 1982 | 37.2 C (99.0 F) |
| 1983 | 35.6 C (96.1 F) |
| 1984 | 38.3 C (100.9 F) |
| 1985 | 33.9 C (93.0 F) |
| 1986 | 35.0 C (95.0 F) |
| 1987 | 32.2 C (90.0 F) |
| 1988 | 33.9 C (93.0 F) |
| 1989 | 36.1 C (97.0 F) |
| 1990 | 33.9 C (93.0 F) |
| 1991 | 35.6 C (96.1 F) |
| 1992 | 32.2 C (90.0 F) |
| 1993 | 31.7 C (89.1 F) |
| 2009 | 38.9 C (102.0 F) |
| 2010 | 35.0 C (95.0 F) |
| 2011 | 36.7 C (98.1 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1953 | 3.9 C (39.0 F) |
| 1954 | 0.6 C (33.1 F) |
| 1955 | 2.8 C (37.0 F) |
| 1956 | 0.6 C (33.1 F) |
| 1957 | 3.3 C (37.9 F) |
| 1958 | 2.2 C (36.0 F) |
| 1959 | 5.0 C (41.0 F) |
| 1960 | 0.6 C (33.1 F) |
| 1961 | 1.7 C (35.1 F) |
| 1962 | 3.9 C (39.0 F) |
| 1963 | 2.8 C (37.0 F) |
| 1964 | 5.0 C (41.0 F) |
| 1965 | 5.0 C (41.0 F) |
| 1966 | 3.9 C (39.0 F) |
| 1967 | 0.6 C (33.1 F) |
| 1968 | 2.8 C (37.0 F) |
| 1969 | 5.6 C (42.1 F) |
| 1970 | 0.0 C (32.0 F) |
| 1971 | 2.8 C (37.0 F) |
| 1972 | 5.6 C (42.1 F) |
| 1973 | 0.6 C (33.1 F) |
| 1974 | 5.0 C (41.0 F) |
| 1975 | 3.9 C (39.0 F) |
| 1976 | 1.7 C (35.1 F) |
| 1977 | 3.9 C (39.0 F) |
| 1978 | 6.1 C (43.0 F) |
| 1979 | 3.9 C (39.0 F) |
| 1980 | 5.0 C (41.0 F) |
| 1981 | 6.1 C (43.0 F) |
| 1982 | 4.4 C (39.9 F) |
| 1983 | 4.4 C (39.9 F) |
| 1984 | 5.0 C (41.0 F) |
| 1985 | 2.8 C (37.0 F) |
| 1986 | 2.8 C (37.0 F) |
| 1987 | 1.7 C (35.1 F) |
| 1988 | 4.4 C (39.9 F) |
| 1989 | 4.4 C (39.9 F) |
| 1990 | 3.9 C (39.0 F) |
| 1991 | 5.6 C (42.1 F) |
| 1992 | 6.7 C (44.1 F) |
| 1993 | 12.8 C (55.0 F) |
| 2009 | 5.0 C (41.0 F) |
| 2010 | 1.7 C (35.1 F) |
| 2011 | 2.8 C (37.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1953 | 68.8 mm (2.7 in) |
| 1954 | 51.8 mm (2.0 in) |
| 1955 | 102.4 mm (4.0 in) |
| 1956 | 59.4 mm (2.3 in) |
| 1957 | 53.8 mm (2.1 in) |
| 1958 | 51.6 mm (2.0 in) |
| 1959 | 107.2 mm (4.2 in) |
| 1960 | 86.6 mm (3.4 in) |
| 1961 | 152.9 mm (6.0 in) |
| 1962 | 67.1 mm (2.6 in) |
| 1963 | 76.5 mm (3.0 in) |
| 1964 | 110.7 mm (4.4 in) |
| 1965 | 76.5 mm (3.0 in) |
| 1966 | 71.1 mm (2.8 in) |
| 1967 | 51.1 mm (2.0 in) |
| 1968 | 74.7 mm (2.9 in) |
| 1969 | 84.6 mm (3.3 in) |
| 1970 | 70.4 mm (2.8 in) |
| 1971 | 68.1 mm (2.7 in) |
| 1972 | 101.9 mm (4.0 in) |
| 1973 | 74.9 mm (2.9 in) |
| 1974 | 174.8 mm (6.9 in) |
| 1975 | 100.1 mm (3.9 in) |
| 1976 | 93.0 mm (3.7 in) |
| 1977 | 86.4 mm (3.4 in) |
| 1978 | 103.4 mm (4.1 in) |
| 1979 | 156.0 mm (6.1 in) |
| 1980 | 84.8 mm (3.3 in) |
| 1981 | 69.9 mm (2.8 in) |
| 1982 | 62.0 mm (2.4 in) |
| 1983 | 100.8 mm (4.0 in) |
| 1984 | 82.8 mm (3.3 in) |
| 1985 | 79.8 mm (3.1 in) |
| 1986 | 55.9 mm (2.2 in) |
| 1987 | 44.7 mm (1.8 in) |
| 1988 | 52.1 mm (2.1 in) |
| 1989 | 78.0 mm (3.1 in) |
| 1990 | 93.5 mm (3.7 in) |
| 1991 | 78.5 mm (3.1 in) |
| 1992 | 87.9 mm (3.5 in) |
| 1993 | 137.4 mm (5.4 in) |
| 2009 | 79.0 mm (3.1 in) |
| 2010 | 22.9 mm (0.9 in) |
| 2011 | 30.0 mm (1.2 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1953 | 112.2 mm (4.4 in) |
| 1954 | 133.3 mm (5.2 in) |
| 1955 | 220.9 mm (8.7 in) |
| 1956 | 106.1 mm (4.2 in) |
| 1957 | 146.0 mm (5.7 in) |
| 1958 | 144.8 mm (5.7 in) |
| 1959 | 224.3 mm (8.8 in) |
| 1960 | 125.7 mm (4.9 in) |
| 1961 | 248.9 mm (9.8 in) |
| 1962 | 150.5 mm (5.9 in) |
| 1963 | 100.1 mm (3.9 in) |
| 1964 | 120.4 mm (4.7 in) |
| 1965 | 225.3 mm (8.9 in) |
| 1966 | 183.6 mm (7.2 in) |
| 1967 | 137.9 mm (5.4 in) |
| 1968 | 144.0 mm (5.7 in) |
| 1969 | 158.2 mm (6.2 in) |
| 1970 | 154.0 mm (6.1 in) |
| 1971 | 172.5 mm (6.8 in) |
| 1972 | 192.6 mm (7.6 in) |
| 1973 | 181.7 mm (7.2 in) |
| 1974 | 457.3 mm (18.0 in) |
| 1975 | 248.4 mm (9.8 in) |
| 1976 | 192.1 mm (7.6 in) |
| 1977 | 164.7 mm (6.5 in) |
| 1978 | 173.8 mm (6.8 in) |
| 1979 | 171.7 mm (6.8 in) |
| 1980 | 158.7 mm (6.2 in) |
| 1981 | 133.0 mm (5.2 in) |
| 1982 | 147.4 mm (5.8 in) |
| 1983 | 231.3 mm (9.1 in) |
| 1984 | 209.8 mm (8.3 in) |
| 1985 | 179.6 mm (7.1 in) |
| 1986 | 118.1 mm (4.6 in) |
| 1987 | 88.4 mm (3.5 in) |
| 1988 | 129.5 mm (5.1 in) |
| 1989 | 119.6 mm (4.7 in) |
| 1990 | 125.6 mm (4.9 in) |
| 1991 | 193.0 mm (7.6 in) |
| 1992 | 129.6 mm (5.1 in) |
| 1993 | 352.9 mm (13.9 in) |
| 2009 | 140.8 mm (5.5 in) |
| 2010 | 75.2 mm (3.0 in) |
| 2011 | 121.7 mm (4.8 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1953 | 15 days |
| 1954 | 25 days |
| 1955 | 33 days |
| 1956 | 16 days |
| 1957 | 21 days |
| 1958 | 26 days |
| 1959 | 20 days |
| 1960 | 14 days |
| 1961 | 22 days |
| 1962 | 26 days |
| 1963 | 28 days |
| 1964 | 27 days |
| 1965 | 19 days |
| 1966 | 15 days |
| 1967 | 27 days |
| 1968 | 16 days |
| 1969 | 21 days |
| 1970 | 37 days |
| 1971 | 33 days |
| 1972 | 20 days |
| 1973 | 17 days |
| 1974 | 21 days |
| 1975 | 29 days |
| 1976 | 17 days |
| 1977 | 15 days |
| 1978 | 22 days |
| 1979 | 13 days |
| 1980 | 16 days |
| 1981 | 28 days |
| 1982 | 18 days |
| 1983 | 38 days |
| 1984 | 25 days |
| 1985 | 14 days |
| 1986 | 21 days |
| 1987 | 16 days |
| 1988 | 20 days |
| 1989 | 20 days |
| 1990 | 21 days |
| 1991 | 17 days |
| 1992 | 9 days |
| 1993 | 10 days |
| 2009 | 19 days |
| 2010 | 14 days |
| 2011 | 43 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
42 years, 1954 to 2011A day with at least 77.0 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 169.2 mm (6.7 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 77.0 mm (3.0 in) | |
| 5 years | 103.3 mm (4.1 in) | |
| 10 years | 120.0 mm (4.7 in) | |
| 25 years | 140.5 mm (5.5 in) | |
| 50 years | 155.1 mm (6.1 in) | Longer than the 42 years of record |
| 100 years | 169.2 mm (6.7 in) | Longer than the 42 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, 42 years of values from 1954 to 2011.
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: 174.8 mm (6.9 in) in 1974; 156.0 mm (6.1 in) in 1979; 152.9 mm (6.0 in) in 1961.
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).