Makapuu Point 724 Weather Records (USC00515800)
Record envelope, standing records and threshold days for Makapuu Point 724 (USC00515800), Hawaii, United States, with 67 years of record.
Key Facts for Makapuu Point 724
- Makapuu Point 724 (USC00515800) is a weather station in Hawaii, United States at 21.32 latitude and -157.65 longitude, 164 m (538 ft) above sea level.
- The station reports from 1907 to 1973, 67 years of record.
- 1,464 records set at Makapuu Point 724 still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Makapuu Point 724 set a daily record precipitation of 47.5 mm (1.9 in) on 30 December 1973.
About the Station
- Location: Hawaii, United States, 21.32 latitude, -157.65 longitude.
- Elevation: 164 m (538 ft).
- Period of record: 1907 to 1973, 67 years.
- Eligible elements: 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 | 26.7 C (80.1 F) | 10.6 C (51.1 F) | n/a | n/a |
| Feb | 28.9 C (84.0 F) | 10.6 C (51.1 F) | n/a | n/a |
| Mar | 30.6 C (87.1 F) | 10.6 C (51.1 F) | n/a | n/a |
| Apr | 31.1 C (88.0 F) | 13.9 C (57.0 F) | n/a | n/a |
| May | 31.1 C (88.0 F) | 13.3 C (55.9 F) | n/a | n/a |
| Jun | 31.1 C (88.0 F) | 15.6 C (60.1 F) | n/a | n/a |
| Jul | 31.7 C (89.1 F) | 15.6 C (60.1 F) | n/a | n/a |
| Aug | 31.7 C (89.1 F) | 18.3 C (64.9 F) | n/a | n/a |
| Sep | 32.2 C (90.0 F) | 16.7 C (62.1 F) | n/a | n/a |
| Oct | 31.7 C (89.1 F) | 15.0 C (59.0 F) | n/a | n/a |
| Nov | 30.6 C (87.1 F) | 13.9 C (57.0 F) | n/a | n/a |
| Dec | 29.4 C (84.9 F) | 12.8 C (55.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1950 | 25 |
| 1951 | 34 |
| 1952 | 61 |
| 1953 | 49 |
| 1954 | 34 |
| 1955 | 128 |
| 1956 | 42 |
| 1957 | 45 |
| 1958 | 68 |
| 1959 | 46 |
| 1960 | 27 |
| 1961 | 55 |
| 1962 | 38 |
| 1963 | 40 |
| 1964 | 28 |
| 1965 | 37 |
| 1966 | 47 |
| 1967 | 129 |
| 1968 | 169 |
| 1969 | 114 |
| 1970 | 110 |
| 1971 | 22 |
| 1972 | 82 |
| 1973 | 34 |
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 1958-03-05 | Record daily precipitation | Record daily precipitation 275.8 mm (10.9 in) |
Wettest Day of Each Month
Mar: 275.8 mm (10.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 154.2 mm (6.1 in) | 16 January 1949 |
| Feb | 128.0 mm (5.0 in) | 6 February 1937 |
| Mar | 275.8 mm (10.9 in) | 5 March 1958 |
| Apr | 152.4 mm (6.0 in) | 30 April 1917 |
| May | 120.7 mm (4.8 in) | 15 May 1963 |
| Jun | 77.5 mm (3.1 in) | 11 June 1919 |
| Jul | 48.3 mm (1.9 in) | 11 July 1970 |
| Aug | 102.1 mm (4.0 in) | 17 August 1918 |
| Sep | 92.2 mm (3.6 in) | 19 September 1930 |
| Oct | 181.4 mm (7.1 in) | 23 October 1939 |
| Nov | 148.3 mm (5.8 in) | 13 November 1965 |
| Dec | 256.0 mm (10.1 in) | 27 December 1916 |
Period of Record Coverage
1950 to 1973| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1950 | 92 | 25% | No |
| 1951 | 365 | 100% | Yes |
| 1952 | 365 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 363 | 99% | Yes |
| 1955 | 361 | 99% | Yes |
| 1956 | 365 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 364 | 100% | Yes |
| 1963 | 363 | 99% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 332 | 91% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 365 | 100% | Yes |
| 1969 | 363 | 99% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 334 | 92% | Yes |
| 1972 | 363 | 99% | Yes |
| 1973 | 362 | 99% | Yes |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 30 December 1973 | Makapuu Point 724, US | daily rain | 47.5 mm (1.9 in) | 11.9 mm (0.5 in) | 50 years | 27 of 100 (Routine) |
| 10 July 1973 | Makapuu Point 724, US | daily rain | 13.5 mm (0.5 in) | 6.9 mm (0.27 in) | 23 years | 20 of 100 (Routine) |
| 27 May 1973 | Makapuu Point 724, US | daily rain | 13.5 mm (0.5 in) | 2.1 mm (0.08 in) | 62 years | 20 of 100 (Routine) |
| 9 August 1972 | Makapuu Point 724, US | daily rain | 21.3 mm (0.8 in) | 0.7 mm (0.03 in) | 14 years | 10 of 100 (Routine) |
| 25 July 1972 | Makapuu Point 724, US | daily rain | 4.1 mm (0.16 in) | 2.3 mm (0.09 in) | 14 years | 15 of 100 (Routine) |
| 6 June 1972 | Makapuu Point 724, US | daily rain | 3.0 mm (0.12 in) | 1.7 mm (0.07 in) | 42 years | 20 of 100 (Routine) |
| 3 March 1972 | Makapuu Point 724, US | daily rain | 43.4 mm (1.7 in) | 2.8 mm (0.11 in) | 39 years | 18 of 100 (Routine) |
| 24 January 1972 | Makapuu Point 724, US | daily rain | 140.5 mm (5.5 in) | 95.3 mm (3.8 in) | 24 years | 53 of 100 (Notable) |
| 2 July 1971 | Makapuu Point 724, US | daily rain | 21.6 mm (0.9 in) | 17.5 mm (0.7 in) | 13 years | 20 of 100 (Routine) |
| 16 June 1971 | Makapuu Point 724, US | daily rain | 50.0 mm (2.0 in) | 46.4 mm (1.8 in) | 6 years | 48 of 100 (Notable) |
| 25 March 1971 | Makapuu Point 724, US | daily rain | 63.5 mm (2.5 in) | 26.2 mm (1.0 in) | 40 years | 30 of 100 (Routine) |
| 1 February 1971 | Makapuu Point 724, US | daily rain | 37.1 mm (1.5 in) | 21.9 mm (0.9 in) | 39 years | 31 of 100 (Routine) |
| 15 January 1971 | Makapuu Point 724, US | daily rain | 32.5 mm (1.3 in) | 12.9 mm (0.5 in) | 55 years | 29 of 100 (Routine) |
| 6 January 1971 | Makapuu Point 724, US | daily rain | 22.6 mm (0.9 in) | 0.5 mm (0.02 in) | 3 years | 6 of 100 (Routine) |
| 28 November 1970 | Makapuu Point 724, US | daily rain | 53.6 mm (2.1 in) | 19.8 mm (0.8 in) | 16 years | 24 of 100 (Routine) |
| 18 November 1970 | Makapuu Point 724, US | daily rain | 83.3 mm (3.3 in) | 67.8 mm (2.7 in) | 13 years | 50 of 100 (Notable) |
| 8 September 1970 | Makapuu Point 724, US | daily rain | 5.1 mm (0.20 in) | 0.5 mm (0.02 in) | 4 years | 7 of 100 (Routine) |
| 30 August 1970 | Makapuu Point 724, US | daily rain | 26.2 mm (1.0 in) | 12.2 mm (0.5 in) | 40 years | 35 of 100 (Notable) |
| 13 August 1970 | Makapuu Point 724, US | daily rain | 15.2 mm (0.6 in) | 10.1 mm (0.4 in) | 23 years | 20 of 100 (Routine) |
| 31 July 1970 | Makapuu Point 724, US | daily rain | 7.1 mm (0.28 in) | 2.3 mm (0.09 in) | 44 years | 20 of 100 (Routine) |
Climate Trend
21 complete years, 1951 to 1973| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1951 | 23.1 C | +0.27 C |
| 1952 | 22.4 C | -0.45 C |
| 1953 | 22.4 C | -0.41 C |
| 1954 | 22.8 C | -0.07 C |
| 1955 | 21.8 C | -1.01 C |
| 1956 | 22.6 C | -0.26 C |
| 1957 | 22.6 C | -0.22 C |
| 1958 | 22.6 C | -0.22 C |
| 1959 | 23.1 C | +0.25 C |
| 1960 | 22.9 C | +0.03 C |
| 1961 | 22.8 C | -0.05 C |
| 1962 | 23.0 C | +0.15 C |
| 1963 | 23.2 C | +0.37 C |
| 1964 | 23.1 C | +0.28 C |
| 1966 | 23.1 C | +0.27 C |
| 1967 | 23.7 C | +0.89 C |
| 1968 | 24.3 C | +1.41 C |
| 1969 | 23.3 C | +0.48 C |
| 1970 | 21.9 C | -0.93 C |
| 1972 | 22.5 C | -0.38 C |
| 1973 | 22.4 C | -0.45 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
1907 to 1973| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 32.2 C (90.0 F) | 1968 | 30.0 C (86.0 F) | 24 |
| Coldest night (TNn) | 10.6 C (51.1 F) | 1970 | 15.0 C (59.0 F) | 24 |
| Wettest day (Rx1day) | 275.8 mm (10.9 in) | 1958 | 74.9 mm (2.9 in) | 67 |
| Wettest five days (Rx5day) | 407.6 mm (16.0 in) | 1958 | 121.9 mm (4.8 in) | 67 |
| Longest dry spell (CDD) | 229 days | 1923 | 31 days | 66 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1907 | n/a |
| 1908 | n/a |
| 1909 | n/a |
| 1910 | n/a |
| 1911 | n/a |
| 1912 | n/a |
| 1913 | n/a |
| 1914 | n/a |
| 1915 | n/a |
| 1916 | n/a |
| 1917 | n/a |
| 1918 | n/a |
| 1919 | n/a |
| 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 | 28.9 C (84.0 F) |
| 1951 | 30.0 C (86.0 F) |
| 1952 | 30.0 C (86.0 F) |
| 1953 | 28.9 C (84.0 F) |
| 1954 | 31.7 C (89.1 F) |
| 1955 | 31.7 C (89.1 F) |
| 1956 | 28.9 C (84.0 F) |
| 1957 | 30.0 C (86.0 F) |
| 1958 | 29.4 C (84.9 F) |
| 1959 | 30.0 C (86.0 F) |
| 1960 | 29.4 C (84.9 F) |
| 1961 | 30.0 C (86.0 F) |
| 1962 | 29.4 C (84.9 F) |
| 1963 | 30.0 C (86.0 F) |
| 1964 | 31.1 C (88.0 F) |
| 1965 | 30.6 C (87.1 F) |
| 1966 | 31.1 C (88.0 F) |
| 1967 | 31.7 C (89.1 F) |
| 1968 | 32.2 C (90.0 F) |
| 1969 | 31.7 C (89.1 F) |
| 1970 | 28.9 C (84.0 F) |
| 1971 | 29.4 C (84.9 F) |
| 1972 | 30.6 C (87.1 F) |
| 1973 | 31.7 C (89.1 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1907 | n/a |
| 1908 | n/a |
| 1909 | n/a |
| 1910 | n/a |
| 1911 | n/a |
| 1912 | n/a |
| 1913 | n/a |
| 1914 | n/a |
| 1915 | n/a |
| 1916 | n/a |
| 1917 | n/a |
| 1918 | n/a |
| 1919 | n/a |
| 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 | 16.7 C (62.1 F) |
| 1951 | 16.1 C (61.0 F) |
| 1952 | 17.2 C (63.0 F) |
| 1953 | 15.6 C (60.1 F) |
| 1954 | 15.0 C (59.0 F) |
| 1955 | 14.4 C (57.9 F) |
| 1956 | 15.6 C (60.1 F) |
| 1957 | 15.6 C (60.1 F) |
| 1958 | 13.9 C (57.0 F) |
| 1959 | 15.0 C (59.0 F) |
| 1960 | 14.4 C (57.9 F) |
| 1961 | 14.4 C (57.9 F) |
| 1962 | 13.3 C (55.9 F) |
| 1963 | 15.6 C (60.1 F) |
| 1964 | 16.7 C (62.1 F) |
| 1965 | 15.0 C (59.0 F) |
| 1966 | 13.9 C (57.0 F) |
| 1967 | 16.1 C (61.0 F) |
| 1968 | 16.1 C (61.0 F) |
| 1969 | 12.8 C (55.0 F) |
| 1970 | 10.6 C (51.1 F) |
| 1971 | 10.6 C (51.1 F) |
| 1972 | 13.3 C (55.9 F) |
| 1973 | 12.2 C (54.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1907 | 20.3 mm (0.8 in) |
| 1908 | 53.3 mm (2.1 in) |
| 1909 | 21.6 mm (0.9 in) |
| 1910 | 40.9 mm (1.6 in) |
| 1911 | 50.8 mm (2.0 in) |
| 1912 | 25.4 mm (1.0 in) |
| 1913 | 76.2 mm (3.0 in) |
| 1914 | 63.5 mm (2.5 in) |
| 1915 | 63.5 mm (2.5 in) |
| 1916 | 256.0 mm (10.1 in) |
| 1917 | 152.4 mm (6.0 in) |
| 1918 | 107.7 mm (4.2 in) |
| 1919 | 77.5 mm (3.1 in) |
| 1920 | 48.3 mm (1.9 in) |
| 1921 | 83.3 mm (3.3 in) |
| 1922 | 17.8 mm (0.7 in) |
| 1923 | 82.0 mm (3.2 in) |
| 1924 | 43.2 mm (1.7 in) |
| 1925 | 38.1 mm (1.5 in) |
| 1926 | 50.8 mm (2.0 in) |
| 1927 | 119.4 mm (4.7 in) |
| 1928 | 25.4 mm (1.0 in) |
| 1929 | 125.5 mm (4.9 in) |
| 1930 | 95.5 mm (3.8 in) |
| 1931 | 62.2 mm (2.4 in) |
| 1932 | 61.0 mm (2.4 in) |
| 1933 | 58.4 mm (2.3 in) |
| 1934 | 105.4 mm (4.1 in) |
| 1935 | 52.6 mm (2.1 in) |
| 1936 | 144.8 mm (5.7 in) |
| 1937 | 128.0 mm (5.0 in) |
| 1938 | 56.9 mm (2.2 in) |
| 1939 | 181.4 mm (7.1 in) |
| 1940 | 79.2 mm (3.1 in) |
| 1941 | 113.0 mm (4.4 in) |
| 1942 | 68.6 mm (2.7 in) |
| 1943 | 101.6 mm (4.0 in) |
| 1944 | 39.4 mm (1.6 in) |
| 1945 | 26.2 mm (1.0 in) |
| 1946 | 48.3 mm (1.9 in) |
| 1947 | 45.7 mm (1.8 in) |
| 1948 | 47.5 mm (1.9 in) |
| 1949 | 154.2 mm (6.1 in) |
| 1950 | 103.6 mm (4.1 in) |
| 1951 | 125.7 mm (4.9 in) |
| 1952 | 41.1 mm (1.6 in) |
| 1953 | 106.9 mm (4.2 in) |
| 1954 | 54.9 mm (2.2 in) |
| 1955 | 99.3 mm (3.9 in) |
| 1956 | 93.0 mm (3.7 in) |
| 1957 | 125.5 mm (4.9 in) |
| 1958 | 275.8 mm (10.9 in) |
| 1959 | 83.1 mm (3.3 in) |
| 1960 | 38.4 mm (1.5 in) |
| 1961 | 74.9 mm (2.9 in) |
| 1962 | 62.2 mm (2.4 in) |
| 1963 | 120.7 mm (4.8 in) |
| 1964 | 61.2 mm (2.4 in) |
| 1965 | 148.3 mm (5.8 in) |
| 1966 | 74.9 mm (2.9 in) |
| 1967 | 244.6 mm (9.6 in) |
| 1968 | 90.2 mm (3.6 in) |
| 1969 | 90.9 mm (3.6 in) |
| 1970 | 83.3 mm (3.3 in) |
| 1971 | 63.5 mm (2.5 in) |
| 1972 | 140.5 mm (5.5 in) |
| 1973 | 50.8 mm (2.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1907 | 21.9 mm (0.9 in) |
| 1908 | 101.6 mm (4.0 in) |
| 1909 | 32.5 mm (1.3 in) |
| 1910 | 41.7 mm (1.6 in) |
| 1911 | 102.3 mm (4.0 in) |
| 1912 | 38.1 mm (1.5 in) |
| 1913 | 127.0 mm (5.0 in) |
| 1914 | 89.7 mm (3.5 in) |
| 1915 | 120.9 mm (4.8 in) |
| 1916 | 260.3 mm (10.2 in) |
| 1917 | 209.3 mm (8.2 in) |
| 1918 | 214.6 mm (8.4 in) |
| 1919 | 77.5 mm (3.1 in) |
| 1920 | 64.8 mm (2.6 in) |
| 1921 | 187.4 mm (7.4 in) |
| 1922 | 44.5 mm (1.8 in) |
| 1923 | 127.3 mm (5.0 in) |
| 1924 | 43.7 mm (1.7 in) |
| 1925 | 33.0 mm (1.3 in) |
| 1926 | 25.4 mm (1.0 in) |
| 1927 | 137.1 mm (5.4 in) |
| 1928 | 20.3 mm (0.8 in) |
| 1929 | 147.6 mm (5.8 in) |
| 1930 | 231.6 mm (9.1 in) |
| 1931 | 69.5 mm (2.7 in) |
| 1932 | 77.9 mm (3.1 in) |
| 1933 | 175.8 mm (6.9 in) |
| 1934 | 138.4 mm (5.4 in) |
| 1935 | 94.5 mm (3.7 in) |
| 1936 | 186.6 mm (7.3 in) |
| 1937 | 178.3 mm (7.0 in) |
| 1938 | 122.7 mm (4.8 in) |
| 1939 | 230.9 mm (9.1 in) |
| 1940 | 107.7 mm (4.2 in) |
| 1941 | 177.3 mm (7.0 in) |
| 1942 | 121.9 mm (4.8 in) |
| 1943 | 225.8 mm (8.9 in) |
| 1944 | 69.0 mm (2.7 in) |
| 1945 | 52.1 mm (2.1 in) |
| 1946 | 93.5 mm (3.7 in) |
| 1947 | 63.5 mm (2.5 in) |
| 1948 | 118.9 mm (4.7 in) |
| 1949 | 196.6 mm (7.7 in) |
| 1950 | 148.6 mm (5.9 in) |
| 1951 | 182.5 mm (7.2 in) |
| 1952 | 84.9 mm (3.3 in) |
| 1953 | 112.5 mm (4.4 in) |
| 1954 | 93.6 mm (3.7 in) |
| 1955 | 217.1 mm (8.5 in) |
| 1956 | 99.1 mm (3.9 in) |
| 1957 | 271.0 mm (10.7 in) |
| 1958 | 407.6 mm (16.0 in) |
| 1959 | 96.5 mm (3.8 in) |
| 1960 | 44.0 mm (1.7 in) |
| 1961 | 182.7 mm (7.2 in) |
| 1962 | 117.4 mm (4.6 in) |
| 1963 | 202.7 mm (8.0 in) |
| 1964 | 126.7 mm (5.0 in) |
| 1965 | 366.8 mm (14.4 in) |
| 1966 | 124.4 mm (4.9 in) |
| 1967 | 258.6 mm (10.2 in) |
| 1968 | 152.0 mm (6.0 in) |
| 1969 | 152.9 mm (6.0 in) |
| 1970 | 135.9 mm (5.4 in) |
| 1971 | 112.8 mm (4.4 in) |
| 1972 | 164.1 mm (6.5 in) |
| 1973 | 75.2 mm (3.0 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1907 | 24 days |
| 1908 | 110 days |
| 1909 | 52 days |
| 1910 | 38 days |
| 1911 | 30 days |
| 1912 | 24 days |
| 1913 | 41 days |
| 1914 | 67 days |
| 1915 | 149 days |
| 1916 | 70 days |
| 1917 | 61 days |
| 1918 | 111 days |
| 1919 | 50 days |
| 1920 | 21 days |
| 1921 | 42 days |
| 1922 | 38 days |
| 1923 | 229 days |
| 1924 | 28 days |
| 1925 | 26 days |
| 1926 | 22 days |
| 1927 | n/a |
| 1928 | 61 days |
| 1929 | 12 days |
| 1930 | 29 days |
| 1931 | 24 days |
| 1932 | 28 days |
| 1933 | 21 days |
| 1934 | 33 days |
| 1935 | 45 days |
| 1936 | 46 days |
| 1937 | 24 days |
| 1938 | 37 days |
| 1939 | 32 days |
| 1940 | 26 days |
| 1941 | 31 days |
| 1942 | 33 days |
| 1943 | 58 days |
| 1944 | 51 days |
| 1945 | 30 days |
| 1946 | 22 days |
| 1947 | 22 days |
| 1948 | 44 days |
| 1949 | 153 days |
| 1950 | 34 days |
| 1951 | 24 days |
| 1952 | 21 days |
| 1953 | 26 days |
| 1954 | 19 days |
| 1955 | 18 days |
| 1956 | 41 days |
| 1957 | 32 days |
| 1958 | 23 days |
| 1959 | 35 days |
| 1960 | 21 days |
| 1961 | 37 days |
| 1962 | 25 days |
| 1963 | 16 days |
| 1964 | 24 days |
| 1965 | 30 days |
| 1966 | 31 days |
| 1967 | 24 days |
| 1968 | 33 days |
| 1969 | 16 days |
| 1970 | 22 days |
| 1971 | 34 days |
| 1972 | 48 days |
| 1973 | 17 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
55 years, 1910 to 1973A day with at least 77.5 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 302.6 mm (11.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 77.5 mm (3.1 in) | |
| 5 years | 122.2 mm (4.8 in) | |
| 10 years | 157.1 mm (6.2 in) | |
| 25 years | 208.6 mm (8.2 in) | |
| 50 years | 252.9 mm (10.0 in) | |
| 100 years | 302.6 mm (11.9 in) | Longer than the 55 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, 55 years of values from 1910 to 1973.
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: 275.8 mm (10.9 in) in 1958; 256.0 mm (10.1 in) in 1916; 244.6 mm (9.6 in) in 1967.
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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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).