Kipawa Laniel Weather Records (CA007083480)
Record envelope, standing records and threshold days for Kipawa Laniel (CA007083480), Quebec, Canada, with 82 years of record.
Key Facts for Kipawa Laniel
- Kipawa Laniel (CA007083480) is a weather station in Quebec, Canada at 47.05 latitude and -79.27 longitude, 280 m (919 ft) above sea level.
- The station reports from 1920 to 2001, 82 years of record.
- 1,464 records set at Kipawa Laniel still stand.
- Records are tracked for prcp, snow: an element needs 30 years of data to be eligible.
- Kipawa Laniel set a daily record snowfall of 18.0 cm (7.1 in) on 11 November 1983.
About the Station
- Location: Quebec, Canada, 47.05 latitude, -79.27 longitude.
- Elevation: 280 m (919 ft).
- Period of record: 1920 to 2001, 82 years.
- Eligible elements: prcp, snow.
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 | 8.3 C (46.9 F) | -44.0 C (-47.2 F) | n/a | n/a |
| Feb | 9.4 C (48.9 F) | -40.0 C (-40.0 F) | n/a | n/a |
| Mar | 18.3 C (64.9 F) | -33.5 C (-28.3 F) | n/a | n/a |
| Apr | 26.7 C (80.1 F) | -23.3 C (-9.9 F) | n/a | n/a |
| May | 31.7 C (89.1 F) | -7.5 C (18.5 F) | n/a | n/a |
| Jun | 32.8 C (91.0 F) | -2.8 C (27.0 F) | n/a | n/a |
| Jul | 36.7 C (98.1 F) | 1.0 C (33.8 F) | n/a | n/a |
| Aug | 36.1 C (97.0 F) | 0.0 C (32.0 F) | n/a | n/a |
| Sep | 31.7 C (89.1 F) | -3.5 C (25.7 F) | n/a | n/a |
| Oct | 26.1 C (79.0 F) | -10.0 C (14.0 F) | n/a | n/a |
| Nov | 17.8 C (64.0 F) | -23.9 C (-11.0 F) | n/a | n/a |
| Dec | 15.5 C (59.9 F) | -39.5 C (-39.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1967 | 44 |
| 1968 | 97 |
| 1969 | 73 |
| 1970 | 97 |
| 1971 | 91 |
| 1972 | 90 |
| 1973 | 93 |
| 1974 | 69 |
| 1975 | 89 |
| 1976 | 104 |
| 1977 | 79 |
| 1978 | 67 |
| 1979 | 93 |
| 1980 | 78 |
| 1981 | 106 |
| 1982 | 104 |
| 1983 | 90 |
Wettest Day of Each Month
Jun: 78.7 mm (3.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 33.0 mm (1.3 in) | 11 January 1924 |
| Feb | 45.7 mm (1.8 in) | 23 February 1922 |
| Mar | 39.4 mm (1.6 in) | 26 March 1963 |
| Apr | 44.7 mm (1.8 in) | 5 April 1929 |
| May | 77.7 mm (3.1 in) | 31 May 1970 |
| Jun | 78.7 mm (3.1 in) | 28 June 1930 |
| Jul | 75.7 mm (3.0 in) | 15 July 1955 |
| Aug | 71.1 mm (2.8 in) | 1 August 1966 |
| Sep | 67.1 mm (2.6 in) | 13 September 1961 |
| Oct | 73.9 mm (2.9 in) | 24 October 1929 |
| Nov | 33.0 mm (1.3 in) | 11 November 1927 |
| Dec | 30.5 mm (1.2 in) | 23 December 1920 |
Period of Record Coverage
1967 to 1983| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1967 | 145 | 40% | No |
| 1968 | 364 | 99% | Yes |
| 1969 | 337 | 92% | Yes |
| 1970 | 363 | 99% | Yes |
| 1971 | 360 | 99% | Yes |
| 1972 | 363 | 99% | Yes |
| 1973 | 326 | 89% | No |
| 1974 | 358 | 98% | Yes |
| 1975 | 351 | 96% | Yes |
| 1976 | 359 | 98% | Yes |
| 1977 | 360 | 99% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 363 | 99% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 363 | 99% | Yes |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 11 November 1983 | Kipawa Laniel, CA | daily snowfall | 18.0 cm (7.1 in) | 5.3 cm (2.1 in) | 22 years | 24 of 100 (Routine) |
| 3 October 1983 | Kipawa Laniel, CA | daily rain (Tie) | 20.6 mm (0.8 in) | tie | 12 years | 2 of 100 (Routine) |
| 20 September 1983 | Kipawa Laniel, CA | daily rain | 42.2 mm (1.7 in) | 18.6 mm (0.7 in) | 16 years | 28 of 100 (Routine) |
| 26 June 1983 | Kipawa Laniel, CA | daily rain | 34.6 mm (1.4 in) | 14.0 mm (0.6 in) | 18 years | 25 of 100 (Routine) |
| 30 May 1983 | Kipawa Laniel, CA | daily rain | 12.8 mm (0.5 in) | 0.6 mm (0.02 in) | 12 years | 9 of 100 (Routine) |
| 30 April 1983 | Kipawa Laniel, CA | daily rain | 17.0 mm (0.7 in) | 1.8 mm (0.07 in) | 61 years | 20 of 100 (Routine) |
| 2 February 1983 | Kipawa Laniel, CA | daily snowfall | 12.5 cm (4.9 in) | 7.4 cm (2.9 in) | 44 years | 35 of 100 (Notable) |
| 2 February 1983 | Kipawa Laniel, CA | daily rain | 12.5 mm (0.5 in) | 3.4 mm (0.13 in) | 9 years | 14 of 100 (Routine) |
| 5 December 1982 | Kipawa Laniel, CA | daily rain | 23.4 mm (0.9 in) | 1.0 mm (0.04 in) | 56 years | 20 of 100 (Routine) |
| 14 November 1982 | Kipawa Laniel, CA | daily rain | 20.6 mm (0.8 in) | 2.3 mm (0.09 in) | 56 years | 20 of 100 (Routine) |
| 14 November 1982 | Kipawa Laniel, CA | daily snowfall | 20.6 cm (8.1 in) | 5.4 cm (2.1 in) | 25 years | 25 of 100 (Routine) |
| 22 August 1982 | Kipawa Laniel, CA | daily rain | 23.8 mm (0.9 in) | 2.2 mm (0.09 in) | 21 years | 14 of 100 (Routine) |
| 19 August 1982 | Kipawa Laniel, CA | daily rain | 33.8 mm (1.3 in) | 14.2 mm (0.6 in) | 59 years | 37 of 100 (Notable) |
| 19 June 1982 | Kipawa Laniel, CA | daily rain | 18.4 mm (0.7 in) | 2.4 mm (0.09 in) | 37 years | 19 of 100 (Routine) |
| 1 June 1982 | Kipawa Laniel, CA | daily rain | 20.2 mm (0.8 in) | 3.2 mm (0.13 in) | 28 years | 17 of 100 (Routine) |
| 17 April 1982 | Kipawa Laniel, CA | daily snowfall | 3.4 cm (1.3 in) | 0.9 cm (0.4 in) | 31 years | 16 of 100 (Routine) |
| 20 February 1982 | Kipawa Laniel, CA | daily snowfall | 9.4 cm (3.7 in) | 0.5 cm (0.2 in) | 40 years | 19 of 100 (Routine) |
| 31 January 1982 | Kipawa Laniel, CA | daily rain | 22.0 mm (0.9 in) | 1.7 mm (0.07 in) | 56 years | 20 of 100 (Routine) |
| 31 January 1982 | Kipawa Laniel, CA | daily snowfall | 22.0 cm (8.7 in) | 1.7 cm (0.7 in) | 56 years | 26 of 100 (Routine) |
| 4 January 1982 | Kipawa Laniel, CA | daily rain | 21.0 mm (0.8 in) | 8.3 mm (0.33 in) | 47 years | 20 of 100 (Routine) |
Climate Trend
14 complete years, 1968 to 1983| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1968 | 3.0 C | +0.40 C |
| 1970 | 2.6 C | -0.04 C |
| 1971 | 3.4 C | +0.73 C |
| 1972 | 1.7 C | -0.93 C |
| 1974 | 2.3 C | -0.28 C |
| 1975 | 3.9 C | +1.30 C |
| 1976 | 2.0 C | -0.58 C |
| 1977 | 3.5 C | +0.90 C |
| 1978 | 1.7 C | -0.89 C |
| 1979 | 2.6 C | -0.06 C |
| 1980 | 1.7 C | -0.91 C |
| 1981 | 3.3 C | +0.70 C |
| 1982 | 2.2 C | -0.47 C |
| 1983 | 2.7 C | +0.09 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
1920 to 1983| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 36.7 C (98.1 F) | 1975 | 31.1 C (88.0 F) | 17 |
| Coldest night (TNn) | -44.0 C (-47.2 F) | 1982 | -38.9 C (-38.0 F) | 17 |
| Wettest day (Rx1day) | 78.7 mm (3.1 in) | 1930 | 38.3 mm (1.5 in) | 64 |
| Wettest five days (Rx5day) | 165.6 mm (6.5 in) | 1957 | 60.5 mm (2.4 in) | 64 |
| Longest dry spell (CDD) | 36 days | 1947 | 16 days | 64 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1935 | n/a |
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | 27.8 C (82.0 F) |
| 1968 | 31.7 C (89.1 F) |
| 1969 | 32.8 C (91.0 F) |
| 1970 | 30.6 C (87.1 F) |
| 1971 | 32.8 C (91.0 F) |
| 1972 | 30.6 C (87.1 F) |
| 1973 | 31.7 C (89.1 F) |
| 1974 | 31.1 C (88.0 F) |
| 1975 | 36.7 C (98.1 F) |
| 1976 | 30.6 C (87.1 F) |
| 1977 | 35.0 C (95.0 F) |
| 1978 | 31.1 C (88.0 F) |
| 1979 | 31.1 C (88.0 F) |
| 1980 | 30.5 C (86.9 F) |
| 1981 | 33.0 C (91.4 F) |
| 1982 | 30.0 C (86.0 F) |
| 1983 | 31.5 C (88.7 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1935 | n/a |
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | -28.9 C (-20.0 F) |
| 1968 | -39.4 C (-38.9 F) |
| 1969 | -31.7 C (-25.1 F) |
| 1970 | -40.0 C (-40.0 F) |
| 1971 | -39.4 C (-38.9 F) |
| 1972 | -38.9 C (-38.0 F) |
| 1973 | -37.8 C (-36.0 F) |
| 1974 | -35.0 C (-31.0 F) |
| 1975 | -36.1 C (-33.0 F) |
| 1976 | -38.9 C (-38.0 F) |
| 1977 | -35.0 C (-31.0 F) |
| 1978 | -37.2 C (-35.0 F) |
| 1979 | -39.4 C (-38.9 F) |
| 1980 | -39.5 C (-39.1 F) |
| 1981 | -42.0 C (-43.6 F) |
| 1982 | -44.0 C (-47.2 F) |
| 1983 | -39.0 C (-38.2 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1920 | 30.5 mm (1.2 in) |
| 1921 | 30.5 mm (1.2 in) |
| 1922 | 45.7 mm (1.8 in) |
| 1923 | 29.2 mm (1.1 in) |
| 1924 | 33.0 mm (1.3 in) |
| 1925 | 22.4 mm (0.9 in) |
| 1926 | 36.1 mm (1.4 in) |
| 1927 | 39.1 mm (1.5 in) |
| 1928 | 46.7 mm (1.8 in) |
| 1929 | 73.9 mm (2.9 in) |
| 1930 | 78.7 mm (3.1 in) |
| 1931 | 30.2 mm (1.2 in) |
| 1932 | 35.6 mm (1.4 in) |
| 1933 | 32.3 mm (1.3 in) |
| 1934 | 45.2 mm (1.8 in) |
| 1935 | 30.7 mm (1.2 in) |
| 1936 | 30.7 mm (1.2 in) |
| 1937 | 38.4 mm (1.5 in) |
| 1938 | 26.7 mm (1.1 in) |
| 1939 | 20.8 mm (0.8 in) |
| 1940 | 48.5 mm (1.9 in) |
| 1941 | 33.5 mm (1.3 in) |
| 1942 | 26.7 mm (1.1 in) |
| 1943 | 45.7 mm (1.8 in) |
| 1944 | 24.1 mm (0.9 in) |
| 1945 | 45.7 mm (1.8 in) |
| 1946 | 40.6 mm (1.6 in) |
| 1947 | 61.2 mm (2.4 in) |
| 1948 | 31.5 mm (1.2 in) |
| 1949 | 21.8 mm (0.9 in) |
| 1950 | 33.0 mm (1.3 in) |
| 1951 | 43.9 mm (1.7 in) |
| 1952 | 49.5 mm (1.9 in) |
| 1953 | 47.0 mm (1.9 in) |
| 1954 | 33.0 mm (1.3 in) |
| 1955 | 75.7 mm (3.0 in) |
| 1956 | 38.1 mm (1.5 in) |
| 1957 | 73.9 mm (2.9 in) |
| 1958 | 38.9 mm (1.5 in) |
| 1959 | 62.0 mm (2.4 in) |
| 1960 | 73.7 mm (2.9 in) |
| 1961 | 67.1 mm (2.6 in) |
| 1962 | 27.2 mm (1.1 in) |
| 1963 | 39.4 mm (1.6 in) |
| 1964 | 44.7 mm (1.8 in) |
| 1965 | 31.2 mm (1.2 in) |
| 1966 | 71.1 mm (2.8 in) |
| 1967 | 30.7 mm (1.2 in) |
| 1968 | 39.1 mm (1.5 in) |
| 1969 | 32.8 mm (1.3 in) |
| 1970 | 77.7 mm (3.1 in) |
| 1971 | 25.4 mm (1.0 in) |
| 1972 | 54.4 mm (2.1 in) |
| 1973 | 52.1 mm (2.1 in) |
| 1974 | 31.5 mm (1.2 in) |
| 1975 | 22.9 mm (0.9 in) |
| 1976 | 27.4 mm (1.1 in) |
| 1977 | 28.2 mm (1.1 in) |
| 1978 | 47.2 mm (1.9 in) |
| 1979 | 71.1 mm (2.8 in) |
| 1980 | 33.6 mm (1.3 in) |
| 1981 | 47.4 mm (1.9 in) |
| 1982 | 33.8 mm (1.3 in) |
| 1983 | 42.2 mm (1.7 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1920 | 35.6 mm (1.4 in) |
| 1921 | 53.9 mm (2.1 in) |
| 1922 | 68.4 mm (2.7 in) |
| 1923 | 60.2 mm (2.4 in) |
| 1924 | 45.4 mm (1.8 in) |
| 1925 | 35.0 mm (1.4 in) |
| 1926 | 69.1 mm (2.7 in) |
| 1927 | 50.0 mm (2.0 in) |
| 1928 | 59.2 mm (2.3 in) |
| 1929 | 73.9 mm (2.9 in) |
| 1930 | 87.1 mm (3.4 in) |
| 1931 | 59.2 mm (2.3 in) |
| 1932 | 46.7 mm (1.8 in) |
| 1933 | 32.3 mm (1.3 in) |
| 1934 | 45.2 mm (1.8 in) |
| 1935 | 53.3 mm (2.1 in) |
| 1936 | 40.1 mm (1.6 in) |
| 1937 | 38.4 mm (1.5 in) |
| 1938 | 37.6 mm (1.5 in) |
| 1939 | 59.7 mm (2.4 in) |
| 1940 | 59.2 mm (2.3 in) |
| 1941 | 51.5 mm (2.0 in) |
| 1942 | 33.1 mm (1.3 in) |
| 1943 | 68.6 mm (2.7 in) |
| 1944 | 36.8 mm (1.4 in) |
| 1945 | 45.7 mm (1.8 in) |
| 1946 | 56.9 mm (2.2 in) |
| 1947 | 74.7 mm (2.9 in) |
| 1948 | 39.1 mm (1.5 in) |
| 1949 | 30.7 mm (1.2 in) |
| 1950 | 40.4 mm (1.6 in) |
| 1951 | 77.0 mm (3.0 in) |
| 1952 | 81.0 mm (3.2 in) |
| 1953 | 62.7 mm (2.5 in) |
| 1954 | 72.4 mm (2.9 in) |
| 1955 | 115.8 mm (4.6 in) |
| 1956 | 67.0 mm (2.6 in) |
| 1957 | 165.6 mm (6.5 in) |
| 1958 | 71.1 mm (2.8 in) |
| 1959 | 84.1 mm (3.3 in) |
| 1960 | 86.9 mm (3.4 in) |
| 1961 | 94.3 mm (3.7 in) |
| 1962 | 44.7 mm (1.8 in) |
| 1963 | 69.4 mm (2.7 in) |
| 1964 | 52.8 mm (2.1 in) |
| 1965 | 63.2 mm (2.5 in) |
| 1966 | 110.5 mm (4.4 in) |
| 1967 | 61.4 mm (2.4 in) |
| 1968 | 79.8 mm (3.1 in) |
| 1969 | 55.6 mm (2.2 in) |
| 1970 | 122.9 mm (4.8 in) |
| 1971 | 42.4 mm (1.7 in) |
| 1972 | 105.2 mm (4.1 in) |
| 1973 | 105.7 mm (4.2 in) |
| 1974 | 63.2 mm (2.5 in) |
| 1975 | 34.8 mm (1.4 in) |
| 1976 | 58.2 mm (2.3 in) |
| 1977 | 43.5 mm (1.7 in) |
| 1978 | 71.6 mm (2.8 in) |
| 1979 | 79.5 mm (3.1 in) |
| 1980 | 68.8 mm (2.7 in) |
| 1981 | 60.8 mm (2.4 in) |
| 1982 | 68.6 mm (2.7 in) |
| 1983 | 70.4 mm (2.8 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1920 | 22 days |
| 1921 | 12 days |
| 1922 | 18 days |
| 1923 | 21 days |
| 1924 | 19 days |
| 1925 | 13 days |
| 1926 | 32 days |
| 1927 | 16 days |
| 1928 | 19 days |
| 1929 | 26 days |
| 1930 | 18 days |
| 1931 | 29 days |
| 1932 | 25 days |
| 1933 | 30 days |
| 1934 | 19 days |
| 1935 | 27 days |
| 1936 | 13 days |
| 1937 | 19 days |
| 1938 | 19 days |
| 1939 | 21 days |
| 1940 | 21 days |
| 1941 | 22 days |
| 1942 | 17 days |
| 1943 | 20 days |
| 1944 | 25 days |
| 1945 | 17 days |
| 1946 | 15 days |
| 1947 | 36 days |
| 1948 | 16 days |
| 1949 | 16 days |
| 1950 | 16 days |
| 1951 | 12 days |
| 1952 | 21 days |
| 1953 | 18 days |
| 1954 | 10 days |
| 1955 | 13 days |
| 1956 | 13 days |
| 1957 | 15 days |
| 1958 | 23 days |
| 1959 | 10 days |
| 1960 | 11 days |
| 1961 | 14 days |
| 1962 | 11 days |
| 1963 | 16 days |
| 1964 | 14 days |
| 1965 | 16 days |
| 1966 | 14 days |
| 1967 | 11 days |
| 1968 | 18 days |
| 1969 | 14 days |
| 1970 | 13 days |
| 1971 | 13 days |
| 1972 | 22 days |
| 1973 | 12 days |
| 1974 | 13 days |
| 1975 | 14 days |
| 1976 | 17 days |
| 1977 | 19 days |
| 1978 | 13 days |
| 1979 | 13 days |
| 1980 | 14 days |
| 1981 | 12 days |
| 1982 | 11 days |
| 1983 | 10 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, 1921 to 1983A day with at least 38.8 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 106.1 mm (4.2 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 38.8 mm (1.5 in) | |
| 5 years | 53.1 mm (2.1 in) | |
| 10 years | 63.9 mm (2.5 in) | |
| 25 years | 79.3 mm (3.1 in) | |
| 50 years | 92.1 mm (3.6 in) | Longer than the 44 years of record |
| 100 years | 106.1 mm (4.2 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 1921 to 1983.
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: 78.7 mm (3.1 in) in 1930; 77.7 mm (3.1 in) in 1970; 75.7 mm (3.0 in) in 1955.
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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-15).