Panuco (Smn) Weather Records (MXN00030124)
Record envelope, standing records and threshold days for Panuco (Smn) (MXN00030124), Mexico, with 47 years of record.
Key Facts for Panuco (Smn)
- Panuco (Smn) (MXN00030124) is a weather station in Mexico at 22.07 latitude and -98.18 longitude, 11 m (36 ft) above sea level.
- The station reports from 1942 to 1988, 47 years of record.
- 1,464 records set at Panuco (Smn) still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Panuco (Smn) tied a daily record high minimum temperature of 25.0 C (77.0 F) on 23 April 1988.
About the Station
- Location: Mexico, 22.07 latitude, -98.18 longitude.
- Elevation: 11 m (36 ft).
- Period of record: 1942 to 1988, 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 | 36.1 C (97.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Feb | 37.8 C (100.0 F) | 0.0 C (32.0 F) | n/a | n/a |
| Mar | 40.0 C (104.0 F) | 0.0 C (32.0 F) | n/a | n/a |
| Apr | 40.0 C (104.0 F) | 5.6 C (42.1 F) | n/a | n/a |
| May | 40.6 C (105.1 F) | 7.8 C (46.0 F) | n/a | n/a |
| Jun | 40.0 C (104.0 F) | 10.6 C (51.1 F) | n/a | n/a |
| Jul | 40.0 C (104.0 F) | 6.7 C (44.1 F) | n/a | n/a |
| Aug | 40.0 C (104.0 F) | 10.0 C (50.0 F) | n/a | n/a |
| Sep | 40.0 C (104.0 F) | 8.9 C (48.0 F) | n/a | n/a |
| Oct | 40.0 C (104.0 F) | 3.9 C (39.0 F) | n/a | n/a |
| Nov | 37.8 C (100.0 F) | 1.7 C (35.1 F) | n/a | n/a |
| Dec | 35.6 C (96.1 F) | 0.0 C (32.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1944 | 34 |
| 1945 | 104 |
| 1946 | 22 |
| 1947 | 46 |
| 1948 | 27 |
| 1949 | 45 |
| 1950 | 13 |
| 1951 | 17 |
| 1952 | 20 |
| 1953 | 24 |
| 1954 | 3 |
| 1955 | 4 |
| 1956 | 33 |
| 1957 | 172 |
| 1958 | 80 |
| 1959 | 24 |
| 1960 | 73 |
| 1962 | 20 |
| 1963 | 18 |
| 1964 | 1 |
| 1965 | 1 |
| 1966 | 5 |
| 1967 | 12 |
| 1968 | 4 |
| 1969 | 31 |
| 1970 | 7 |
| 1971 | 3 |
| 1972 | 3 |
| 1973 | 1 |
| 1974 | 1 |
| 1975 | 2 |
| 1976 | 8 |
| 1977 | 5 |
| 1978 | 37 |
| 1979 | 84 |
| 1980 | 170 |
| 1981 | 125 |
| 1982 | 88 |
| 1983 | 47 |
| 1984 | 11 |
| 1985 | 7 |
| 1986 | 22 |
| 1987 | 9 |
| 1988 | 1 |
All-Time Record Progression
2 new records| Date | Kind | Detail |
|---|---|---|
| 1979-05-03 | Record high maximum temperature | Record high maximum temperature 40.6 C (105.1 F) |
| 1980-02-01 | Record low minimum temperature | Record low minimum temperature 0.0 C (32.0 F) |
Wettest Day of Each Month
Sep: 215.9 mm (8.5 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 31.8 mm (1.3 in) | 3 January 1961 |
| Feb | 49.8 mm (2.0 in) | 15 February 1957 |
| Mar | 37.8 mm (1.5 in) | 23 March 1967 |
| Apr | 77.5 mm (3.1 in) | 26 April 1953 |
| May | 111.0 mm (4.4 in) | 19 May 1981 |
| Jun | 179.8 mm (7.1 in) | 27 June 1970 |
| Jul | 157.5 mm (6.2 in) | 2 July 1954 |
| Aug | 138.9 mm (5.5 in) | 22 August 1951 |
| Sep | 215.9 mm (8.5 in) | 23 September 1967 |
| Oct | 159.8 mm (6.3 in) | 15 October 1958 |
| Nov | 85.3 mm (3.4 in) | 4 November 1952 |
| Dec | 130.8 mm (5.1 in) | 3 December 1979 |
Period of Record Coverage
1944 to 1988| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1944 | 137 | 37% | No |
| 1945 | 209 | 57% | No |
| 1946 | 365 | 100% | Yes |
| 1947 | 353 | 97% | Yes |
| 1948 | 365 | 100% | Yes |
| 1949 | 361 | 99% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 360 | 99% | Yes |
| 1952 | 365 | 100% | Yes |
| 1953 | 364 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 365 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 364 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 364 | 100% | Yes |
| 1963 | 363 | 99% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 363 | 99% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 362 | 99% | Yes |
| 1968 | 363 | 99% | Yes |
| 1969 | 353 | 97% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 364 | 100% | Yes |
| 1975 | 363 | 99% | Yes |
| 1976 | 365 | 100% | Yes |
| 1977 | 364 | 100% | Yes |
| 1978 | 362 | 99% | Yes |
| 1979 | 353 | 97% | Yes |
| 1980 | 347 | 95% | Yes |
| 1981 | 329 | 90% | Yes |
| 1982 | 364 | 100% | Yes |
| 1983 | 363 | 99% | Yes |
| 1984 | 353 | 96% | Yes |
| 1985 | 357 | 98% | Yes |
| 1986 | 352 | 96% | Yes |
| 1987 | 342 | 94% | Yes |
| 1988 | 140 | 38% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 23 April 1988 | Panuco (Smn), MX | daily high min (Tie) | 25.0 C (77.0 F) | tie | 43 years | 4 of 100 (Routine) |
| 10 April 1988 | Panuco (Smn), MX | daily rain | 14.0 mm (0.6 in) | 14.0 mm (0.6 in) | 45 years | 20 of 100 (Routine) |
| 5 April 1988 | Panuco (Smn), MX | daily high min (Tie) | 23.9 C (75.0 F) | tie | 35 years | 3 of 100 (Routine) |
| 4 April 1988 | Panuco (Smn), MX | daily high min (Tie) | 23.9 C (75.0 F) | tie | 35 years | 3 of 100 (Routine) |
| 10 February 1988 | Panuco (Smn), MX | daily rain | 2.8 mm (0.11 in) | 1.5 mm (0.06 in) | 8 years | 7 of 100 (Routine) |
| 19 January 1988 | Panuco (Smn), MX | daily high max | 31.7 C (89.1 F) | 0.6 C (1.1 F) | 28 years | 13 of 100 (Routine) |
| 25 December 1987 | Panuco (Smn), MX | daily high min (Tie) | 20.0 C (68.0 F) | tie | 17 years | 2 of 100 (Routine) |
| 24 December 1987 | Panuco (Smn), MX | daily high min (Tie) | 20.0 C (68.0 F) | tie | 26 years | 3 of 100 (Routine) |
| 14 December 1987 | Panuco (Smn), MX | monthly high max | 35.6 C (96.1 F) | 0.6 C (1.1 F) | 42 years | 27 of 100 (Routine) |
| 10 November 1987 | Panuco (Smn), MX | daily low max | 18.9 C (66.0 F) | 1.7 C (3.1 F) | 32 years | 16 of 100 (Routine) |
| 8 November 1987 | Panuco (Smn), MX | daily rain | 23.9 mm (0.9 in) | 15.5 mm (0.6 in) | 30 years | 20 of 100 (Routine) |
| 21 October 1987 | Panuco (Smn), MX | daily rain | 9.9 mm (0.39 in) | 7.1 mm (0.28 in) | 26 years | 15 of 100 (Routine) |
| 4 October 1987 | Panuco (Smn), MX | daily high min (Tie) | 23.9 C (75.0 F) | tie | 30 years | 3 of 100 (Routine) |
| 3 October 1987 | Panuco (Smn), MX | daily high min (Tie) | 23.9 C (75.0 F) | tie | 5 years | 1 of 100 (Routine) |
| 23 September 1987 | Panuco (Smn), MX | daily low max (Tie) | 25.0 C (77.0 F) | tie | 37 years | 3 of 100 (Routine) |
| 20 September 1987 | Panuco (Smn), MX | daily high min (Tie) | 25.0 C (77.0 F) | tie | 29 years | 3 of 100 (Routine) |
| 19 September 1987 | Panuco (Smn), MX | daily high min (Tie) | 25.0 C (77.0 F) | tie | 29 years | 3 of 100 (Routine) |
| 18 September 1987 | Panuco (Smn), MX | daily high min | 25.6 C (78.1 F) | 0.6 C (1.1 F) | 29 years | 13 of 100 (Routine) |
| 16 September 1987 | Panuco (Smn), MX | daily high min (Tie) | 25.0 C (77.0 F) | tie | 29 years | 3 of 100 (Routine) |
| 13 September 1987 | Panuco (Smn), MX | daily high min (Tie) | 25.0 C (77.0 F) | tie | 29 years | 3 of 100 (Routine) |
Climate Trend
39 complete years, 1946 to 1987| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1946 | 23.8 C | -0.08 C |
| 1947 | 20.1 C | -3.77 C |
| 1948 | 22.2 C | -1.66 C |
| 1949 | 23.9 C | +0.06 C |
| 1950 | 23.0 C | -0.84 C |
| 1951 | 22.1 C | -1.77 C |
| 1954 | 22.5 C | -1.33 C |
| 1955 | 22.6 C | -1.30 C |
| 1956 | 24.2 C | +0.31 C |
| 1957 | 27.2 C | +3.30 C |
| 1958 | 26.5 C | +2.65 C |
| 1959 | 26.2 C | +2.30 C |
| 1960 | 27.3 C | +3.45 C |
| 1961 | 25.2 C | +1.38 C |
| 1962 | 25.7 C | +1.89 C |
| 1963 | 25.7 C | +1.86 C |
| 1964 | 24.3 C | +0.47 C |
| 1965 | 24.7 C | +0.85 C |
| 1966 | 23.8 C | -0.06 C |
| 1967 | 25.0 C | +1.18 C |
| 1968 | 24.0 C | +0.14 C |
| 1970 | 24.8 C | +0.94 C |
| 1971 | 24.8 C | +0.98 C |
| 1972 | 24.5 C | +0.63 C |
| 1973 | 24.1 C | +0.27 C |
| 1974 | 24.4 C | +0.51 C |
| 1975 | 24.4 C | +0.58 C |
| 1976 | 24.3 C | +0.48 C |
| 1977 | 25.7 C | +1.84 C |
| 1978 | 25.9 C | +2.04 C |
| 1979 | 23.5 C | -0.33 C |
| 1980 | 17.0 C | -6.87 C |
| 1981 | 17.7 C | -6.12 C |
| 1982 | 17.9 C | -5.96 C |
| 1983 | 20.9 C | -2.94 C |
| 1984 | 24.1 C | +0.24 C |
| 1985 | 25.1 C | +1.26 C |
| 1986 | 26.1 C | +2.23 C |
| 1987 | 25.0 C | +1.16 C |
The fitted trend in annual mean temperature here over 1946 to 1987 is -0.2 C (-0.8 to 0.5) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.3 F (-1.5 to 0.8) 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 | -0.2 C (-0.8 to 0.5) per decade | -0.3 F (-1.5 to 0.8) per decade | 1946 to 1987 | 39 | Not clearly different from zero |
| Mean daily maximum | -0.1 C (-0.8 to 0.7) per decade | -0.1 F (-1.5 to 1.2) per decade | 1946 to 1987 | 39 | Not clearly different from zero |
| Mean daily minimum | -0.3 C (-0.9 to 0.3) per decade | -0.5 F (-1.7 to 0.6) per decade | 1946 to 1987 | 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
1942 to 1988| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 40.6 C (105.1 F) | 1979 | 36.7 C (98.1 F) | 45 |
| Coldest night (TNn) | 0.0 C (32.0 F) | 1980 | 5.0 C (41.0 F) | 46 |
| Wettest day (Rx1day) | 215.9 mm (8.5 in) | 1967 | 91.9 mm (3.6 in) | 47 |
| Wettest five days (Rx5day) | 492.3 mm (19.4 in) | 1967 | 165.9 mm (6.5 in) | 47 |
| Longest dry spell (CDD) | 104 days | 1951 | 50 days | 47 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1942 | n/a |
| 1943 | n/a |
| 1944 | 35.0 C (95.0 F) |
| 1945 | 35.0 C (95.0 F) |
| 1946 | 38.9 C (102.0 F) |
| 1947 | 36.7 C (98.1 F) |
| 1948 | 38.9 C (102.0 F) |
| 1949 | 38.9 C (102.0 F) |
| 1950 | 36.7 C (98.1 F) |
| 1951 | 35.6 C (96.1 F) |
| 1952 | 31.7 C (89.1 F) |
| 1953 | 40.0 C (104.0 F) |
| 1954 | 35.0 C (95.0 F) |
| 1955 | 35.6 C (96.1 F) |
| 1956 | 38.9 C (102.0 F) |
| 1957 | 40.0 C (104.0 F) |
| 1958 | 39.4 C (102.9 F) |
| 1959 | 37.8 C (100.0 F) |
| 1960 | 38.3 C (100.9 F) |
| 1961 | 35.6 C (96.1 F) |
| 1962 | 36.7 C (98.1 F) |
| 1963 | 35.6 C (96.1 F) |
| 1964 | 35.0 C (95.0 F) |
| 1965 | 36.1 C (97.0 F) |
| 1966 | 35.6 C (96.1 F) |
| 1967 | 38.3 C (100.9 F) |
| 1968 | 36.1 C (97.0 F) |
| 1969 | 38.9 C (102.0 F) |
| 1970 | 35.0 C (95.0 F) |
| 1971 | 38.9 C (102.0 F) |
| 1972 | 37.2 C (99.0 F) |
| 1973 | 35.6 C (96.1 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 33.9 C (93.0 F) |
| 1976 | 35.6 C (96.1 F) |
| 1977 | 37.8 C (100.0 F) |
| 1978 | 40.0 C (104.0 F) |
| 1979 | 40.6 C (105.1 F) |
| 1980 | 35.0 C (95.0 F) |
| 1981 | 37.8 C (100.0 F) |
| 1982 | 35.6 C (96.1 F) |
| 1983 | 35.6 C (96.1 F) |
| 1984 | 40.0 C (104.0 F) |
| 1985 | 35.6 C (96.1 F) |
| 1986 | 38.9 C (102.0 F) |
| 1987 | 40.0 C (104.0 F) |
| 1988 | 38.9 C (102.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1942 | n/a |
| 1943 | 6.7 C (44.1 F) |
| 1944 | 1.7 C (35.1 F) |
| 1945 | 4.4 C (39.9 F) |
| 1946 | 5.6 C (42.1 F) |
| 1947 | 1.7 C (35.1 F) |
| 1948 | 2.8 C (37.0 F) |
| 1949 | 2.8 C (37.0 F) |
| 1950 | 10.6 C (51.1 F) |
| 1951 | 5.6 C (42.1 F) |
| 1952 | 10.6 C (51.1 F) |
| 1953 | 7.8 C (46.0 F) |
| 1954 | 8.9 C (48.0 F) |
| 1955 | 7.8 C (46.0 F) |
| 1956 | 3.9 C (39.0 F) |
| 1957 | 5.0 C (41.0 F) |
| 1958 | 6.1 C (43.0 F) |
| 1959 | 7.2 C (45.0 F) |
| 1960 | 6.7 C (44.1 F) |
| 1961 | 7.8 C (46.0 F) |
| 1962 | 0.6 C (33.1 F) |
| 1963 | 2.2 C (36.0 F) |
| 1964 | 2.8 C (37.0 F) |
| 1965 | 5.0 C (41.0 F) |
| 1966 | 5.6 C (42.1 F) |
| 1967 | 1.7 C (35.1 F) |
| 1968 | 5.0 C (41.0 F) |
| 1969 | 7.8 C (46.0 F) |
| 1970 | 5.0 C (41.0 F) |
| 1971 | 7.8 C (46.0 F) |
| 1972 | 5.6 C (42.1 F) |
| 1973 | 3.9 C (39.0 F) |
| 1974 | 5.0 C (41.0 F) |
| 1975 | 1.7 C (35.1 F) |
| 1976 | 5.0 C (41.0 F) |
| 1977 | 6.7 C (44.1 F) |
| 1978 | 6.7 C (44.1 F) |
| 1979 | 2.8 C (37.0 F) |
| 1980 | 0.0 C (32.0 F) |
| 1981 | 1.7 C (35.1 F) |
| 1982 | 0.6 C (33.1 F) |
| 1983 | 1.7 C (35.1 F) |
| 1984 | 5.0 C (41.0 F) |
| 1985 | 3.9 C (39.0 F) |
| 1986 | 5.6 C (42.1 F) |
| 1987 | 5.0 C (41.0 F) |
| 1988 | 5.6 C (42.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1942 | 16.8 mm (0.7 in) |
| 1943 | 31.8 mm (1.3 in) |
| 1944 | 102.9 mm (4.1 in) |
| 1945 | 19.8 mm (0.8 in) |
| 1946 | 67.8 mm (2.7 in) |
| 1947 | 97.8 mm (3.9 in) |
| 1948 | 140.0 mm (5.5 in) |
| 1949 | 31.8 mm (1.3 in) |
| 1950 | 67.8 mm (2.7 in) |
| 1951 | 144.8 mm (5.7 in) |
| 1952 | 199.9 mm (7.9 in) |
| 1953 | 77.5 mm (3.1 in) |
| 1954 | 157.5 mm (6.2 in) |
| 1955 | 169.9 mm (6.7 in) |
| 1956 | 117.9 mm (4.6 in) |
| 1957 | 57.9 mm (2.3 in) |
| 1958 | 159.8 mm (6.3 in) |
| 1959 | 81.3 mm (3.2 in) |
| 1960 | 45.0 mm (1.8 in) |
| 1961 | 61.5 mm (2.4 in) |
| 1962 | 81.8 mm (3.2 in) |
| 1963 | 86.9 mm (3.4 in) |
| 1964 | 55.9 mm (2.2 in) |
| 1965 | 95.0 mm (3.7 in) |
| 1966 | 119.9 mm (4.7 in) |
| 1967 | 215.9 mm (8.5 in) |
| 1968 | 65.3 mm (2.6 in) |
| 1969 | 111.8 mm (4.4 in) |
| 1970 | 179.8 mm (7.1 in) |
| 1971 | 119.9 mm (4.7 in) |
| 1972 | 84.8 mm (3.3 in) |
| 1973 | 152.4 mm (6.0 in) |
| 1974 | 149.9 mm (5.9 in) |
| 1975 | 91.9 mm (3.6 in) |
| 1976 | 129.8 mm (5.1 in) |
| 1977 | 148.8 mm (5.9 in) |
| 1978 | 93.0 mm (3.7 in) |
| 1979 | 145.3 mm (5.7 in) |
| 1980 | 49.8 mm (2.0 in) |
| 1981 | 111.0 mm (4.4 in) |
| 1982 | 63.8 mm (2.5 in) |
| 1983 | 66.8 mm (2.6 in) |
| 1984 | 96.8 mm (3.8 in) |
| 1985 | 62.0 mm (2.4 in) |
| 1986 | 65.8 mm (2.6 in) |
| 1987 | 71.9 mm (2.8 in) |
| 1988 | 59.9 mm (2.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1942 | 22.1 mm (0.9 in) |
| 1943 | 56.2 mm (2.2 in) |
| 1944 | 210.4 mm (8.3 in) |
| 1945 | 42.5 mm (1.7 in) |
| 1946 | 115.2 mm (4.5 in) |
| 1947 | 265.7 mm (10.5 in) |
| 1948 | 251.6 mm (9.9 in) |
| 1949 | 87.7 mm (3.5 in) |
| 1950 | 96.6 mm (3.8 in) |
| 1951 | 204.5 mm (8.1 in) |
| 1952 | 254.8 mm (10.0 in) |
| 1953 | 82.2 mm (3.2 in) |
| 1954 | 325.5 mm (12.8 in) |
| 1955 | 278.4 mm (11.0 in) |
| 1956 | 257.6 mm (10.1 in) |
| 1957 | 90.2 mm (3.6 in) |
| 1958 | 287.6 mm (11.3 in) |
| 1959 | 136.4 mm (5.4 in) |
| 1960 | 113.8 mm (4.5 in) |
| 1961 | 112.9 mm (4.4 in) |
| 1962 | 244.4 mm (9.6 in) |
| 1963 | 109.3 mm (4.3 in) |
| 1964 | 129.6 mm (5.1 in) |
| 1965 | 116.9 mm (4.6 in) |
| 1966 | 228.2 mm (9.0 in) |
| 1967 | 492.3 mm (19.4 in) |
| 1968 | 102.6 mm (4.0 in) |
| 1969 | 212.6 mm (8.4 in) |
| 1970 | 383.3 mm (15.1 in) |
| 1971 | 194.9 mm (7.7 in) |
| 1972 | 107.7 mm (4.2 in) |
| 1973 | 282.2 mm (11.1 in) |
| 1974 | 224.6 mm (8.8 in) |
| 1975 | 187.2 mm (7.4 in) |
| 1976 | 318.3 mm (12.5 in) |
| 1977 | 199.4 mm (7.9 in) |
| 1978 | 165.9 mm (6.5 in) |
| 1979 | 200.4 mm (7.9 in) |
| 1980 | 135.4 mm (5.3 in) |
| 1981 | 198.4 mm (7.8 in) |
| 1982 | 78.5 mm (3.1 in) |
| 1983 | 135.9 mm (5.4 in) |
| 1984 | 272.3 mm (10.7 in) |
| 1985 | 111.8 mm (4.4 in) |
| 1986 | 80.0 mm (3.1 in) |
| 1987 | 138.8 mm (5.5 in) |
| 1988 | 84.1 mm (3.3 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1942 | 17 days |
| 1943 | 60 days |
| 1944 | 56 days |
| 1945 | 91 days |
| 1946 | 40 days |
| 1947 | 31 days |
| 1948 | 40 days |
| 1949 | 33 days |
| 1950 | 27 days |
| 1951 | 104 days |
| 1952 | 103 days |
| 1953 | 41 days |
| 1954 | 53 days |
| 1955 | 55 days |
| 1956 | 80 days |
| 1957 | 37 days |
| 1958 | 60 days |
| 1959 | 55 days |
| 1960 | 80 days |
| 1961 | 46 days |
| 1962 | 53 days |
| 1963 | 59 days |
| 1964 | 53 days |
| 1965 | 60 days |
| 1966 | 34 days |
| 1967 | 48 days |
| 1968 | 34 days |
| 1969 | 30 days |
| 1970 | 81 days |
| 1971 | 92 days |
| 1972 | 33 days |
| 1973 | 103 days |
| 1974 | 26 days |
| 1975 | 68 days |
| 1976 | 44 days |
| 1977 | 39 days |
| 1978 | 53 days |
| 1979 | 58 days |
| 1980 | 41 days |
| 1981 | 50 days |
| 1982 | 29 days |
| 1983 | 77 days |
| 1984 | 43 days |
| 1985 | 27 days |
| 1986 | 74 days |
| 1987 | 30 days |
| 1988 | 44 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
44 years, 1943 to 1987A day with at least 96.2 mm (3.8 in) of rain is expected about once in 2 years. A day with at least 243.6 mm (9.6 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 96.2 mm (3.8 in) | |
| 5 years | 138.1 mm (5.4 in) | |
| 10 years | 164.8 mm (6.5 in) | |
| 25 years | 197.5 mm (7.8 in) | |
| 50 years | 221.0 mm (8.7 in) | Longer than the 44 years of record |
| 100 years | 243.6 mm (9.6 in) | Longer than the 44 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, 44 years of values from 1943 to 1987.
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: 215.9 mm (8.5 in) in 1967; 199.9 mm (7.9 in) in 1952; 179.8 mm (7.1 in) in 1970.
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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).