Mangaroon Threshold Days by Year (ASN00006031)
5 fixed thresholds counted per year at Mangaroon (ASN00006031): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Mangaroon Thresholds
- Mangaroon: days with 10 mm (0.39 in) or more of precipitation in 60 years, most in 1918 with 13.
- Mangaroon: days with 25 mm (0.98 in) or more of precipitation in 48 years, most in 1960 with 7.
- Mangaroon: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1951 with 4.
- Mangaroon: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1909 with 3.
- 5 fixed thresholds have at least one qualifying day at Mangaroon.
Days with 10 mm (0.39 in) or more of precipitation
60 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1907 | 4 | 7.7 |
| 1908 | 8 | 7.7 |
| 1909 | 11 | 7.7 |
| 1910 | 8 | 6.9 |
| 1911 | 5 | 6.9 |
| 1912 | 3 | 6.9 |
| 1913 | 3 | 6.9 |
| 1914 | 5 | 6.9 |
| 1915 | 9 | 6.9 |
| 1916 | 8 | 6.9 |
| 1917 | 8 | 6.9 |
| 1918 | 13 | 6.9 |
| 1920 | 5 | 6.3 |
| 1921 | 11 | 6.3 |
| 1922 | 2 | 6.3 |
| 1923 | 11 | 6.3 |
| 1924 | 3 | 6.3 |
| 1925 | 6 | 6.3 |
| 1926 | 6 | 6.3 |
| 1927 | 7 | 6.3 |
| 1928 | 2 | 6.3 |
| 1929 | 10 | 6.3 |
| 1930 | 1 | 5.9 |
| 1931 | 11 | 5.9 |
| 1932 | 5 | 5.9 |
| 1933 | 11 | 5.9 |
| 1934 | 11 | 5.9 |
| 1935 | 5 | 5.9 |
| 1937 | 4 | 5.9 |
| 1938 | 2 | 5.9 |
| 1939 | 3 | 5.9 |
| 1940 | 5 | 7.1 |
| 1941 | 5 | 7.1 |
| 1942 | 12 | 7.1 |
| 1944 | 1 | 7.1 |
| 1945 | 5 | 7.1 |
| 1946 | 5 | 7.1 |
| 1947 | 7 | 7.1 |
| 1948 | 11 | 7.1 |
| 1949 | 13 | 7.1 |
| 1950 | 3 | 5 |
| 1951 | 7 | 5 |
| 1952 | 3 | 5 |
| 1953 | 6 | 5 |
| 1954 | 7 | 5 |
| 1958 | 7 | 5 |
| 1959 | 2 | 5 |
| 1960 | 12 | 8.9 |
| 1961 | 9 | 8.9 |
| 1962 | 8 | 8.9 |
| 1963 | 9 | 8.9 |
| 1964 | 5 | 8.9 |
| 1967 | 9 | 8.9 |
| 1968 | 12 | 8.9 |
| 1969 | 7 | 8.9 |
| 1971 | 8 | 6 |
| 1972 | 6 | 6 |
| 1973 | 9 | 6 |
| 1974 | 4 | 6 |
| 1975 | 3 | 6 |
| Year | First date | Last date |
|---|---|---|
| 1907 | 1907-01-02 | 1907-07-07 |
| 1908 | 1908-01-11 | 1908-06-15 |
| 1909 | 1909-01-06 | 1909-12-31 |
| 1910 | 1910-01-29 | 1910-07-19 |
| 1911 | 1911-01-28 | 1911-07-23 |
| 1912 | 1912-02-13 | 1912-07-30 |
| 1913 | 1913-04-02 | 1913-09-09 |
| 1914 | 1914-01-22 | 1914-07-26 |
| 1915 | 1915-01-07 | 1915-06-26 |
| 1916 | 1916-01-24 | 1916-10-20 |
| 1917 | 1917-01-24 | 1917-06-29 |
| 1918 | 1918-01-02 | 1918-12-18 |
| 1920 | 1920-03-05 | 1920-06-05 |
| 1921 | 1921-02-06 | 1921-10-28 |
| 1922 | 1922-03-21 | 1922-05-29 |
| 1923 | 1923-01-11 | 1923-12-07 |
| 1924 | 1924-04-04 | 1924-07-22 |
| 1925 | 1925-01-22 | 1925-06-21 |
| 1926 | 1926-02-03 | 1926-07-18 |
| 1927 | 1927-03-02 | 1927-07-29 |
| 1928 | 1928-06-14 | 1928-12-29 |
| 1929 | 1929-02-13 | 1929-06-30 |
| 1930 | 1930-10-21 | 1930-10-21 |
| 1931 | 1931-04-18 | 1931-10-13 |
| 1932 | 1932-01-19 | 1932-12-17 |
| 1933 | 1933-03-02 | 1933-12-08 |
| 1934 | 1934-01-07 | 1934-05-08 |
| 1935 | 1935-01-15 | 1935-04-09 |
| 1937 | 1937-02-08 | 1937-05-18 |
| 1938 | 1938-01-13 | 1938-02-22 |
| 1939 | 1939-03-11 | 1939-12-27 |
| 1940 | 1940-01-09 | 1940-01-24 |
| 1941 | 1941-02-27 | 1941-05-30 |
| 1942 | 1942-01-02 | 1942-06-10 |
| 1944 | 1944-03-17 | 1944-03-17 |
| 1945 | 1945-01-06 | 1945-06-21 |
| 1946 | 1946-01-31 | 1946-06-07 |
| 1947 | 1947-02-11 | 1947-10-25 |
| 1948 | 1948-02-08 | 1948-07-18 |
| 1949 | 1949-02-12 | 1949-12-08 |
| 1950 | 1950-01-21 | 1950-06-25 |
| 1951 | 1951-01-13 | 1951-06-08 |
| 1952 | 1952-01-23 | 1952-05-28 |
| 1953 | 1953-01-10 | 1953-07-06 |
| 1954 | 1954-06-19 | 1954-12-17 |
| 1958 | 1958-01-21 | 1958-11-09 |
| 1959 | 1959-01-09 | 1959-07-25 |
| 1960 | 1960-01-12 | 1960-07-23 |
| 1961 | 1961-01-25 | 1961-08-30 |
| 1962 | 1962-01-20 | 1962-12-27 |
| 1963 | 1963-01-09 | 1963-12-21 |
| 1964 | 1964-03-30 | 1964-06-11 |
| 1967 | 1967-01-14 | 1967-08-08 |
| 1968 | 1968-02-02 | 1968-06-25 |
| 1969 | 1969-02-01 | 1969-09-18 |
| 1971 | 1971-01-26 | 1971-07-30 |
| 1972 | 1972-01-14 | 1972-12-20 |
| 1973 | 1973-01-14 | 1973-12-02 |
| 1974 | 1974-02-13 | 1974-07-28 |
| 1975 | 1975-03-31 | 1975-11-02 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 60 | 13 | 1918 | 3 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 48 | 7 | 1960 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 24 | 4 | 1951 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 6 | 3 | 1909 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 1954 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.
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). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).