Marran Threshold Days by Year
4 fixed thresholds counted per year at Marran (ASN00064014): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Marran Thresholds
- Marran: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1916 with 32.
- Marran: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1949 with 11.
- Marran: days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 1920 with 4.
- Marran: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1914 with 1.
- 4 fixed thresholds have at least one qualifying day at Marran.
Days with 10 mm (0.39 in) or more of precipitation
46 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1902 | 8 | 20.3 |
| 1903 | 20 | 20.3 |
| 1904 | 16 | 20.3 |
| 1905 | 20 | 20.3 |
| 1906 | 28 | 20.3 |
| 1908 | 22 | 20.3 |
| 1909 | 28 | 20.3 |
| 1910 | 14 | 17.9 |
| 1911 | 25 | 17.9 |
| 1912 | 16 | 17.9 |
| 1913 | 26 | 17.9 |
| 1914 | 16 | 17.9 |
| 1915 | 6 | 17.9 |
| 1916 | 32 | 17.9 |
| 1917 | 18 | 17.9 |
| 1918 | 10 | 17.9 |
| 1919 | 16 | 17.9 |
| 1920 | 27 | 18 |
| 1921 | 28 | 18 |
| 1922 | 10 | 18 |
| 1923 | 13 | 18 |
| 1924 | 19 | 18 |
| 1925 | 15 | 18 |
| 1926 | 23 | 18 |
| 1927 | 14 | 18 |
| 1928 | 13 | 18 |
| 1929 | 18 | 18 |
| 1930 | 18 | 18.1 |
| 1931 | 18 | 18.1 |
| 1932 | 18 | 18.1 |
| 1933 | 20 | 18.1 |
| 1934 | 20 | 18.1 |
| 1935 | 13 | 18.1 |
| 1936 | 20 | 18.1 |
| 1937 | 15 | 18.1 |
| 1938 | 21 | 18.1 |
| 1939 | 18 | 18.1 |
| 1940 | 10 | 19.2 |
| 1941 | 20 | 19.2 |
| 1942 | 20 | 19.2 |
| 1943 | 13 | 19.2 |
| 1945 | 23 | 19.2 |
| 1946 | 8 | 19.2 |
| 1947 | 30 | 19.2 |
| 1948 | 22 | 19.2 |
| 1949 | 27 | 19.2 |
| Year | First date | Last date |
|---|---|---|
| 1902 | 1902-02-20 | 1902-12-18 |
| 1903 | 1903-03-01 | 1903-12-24 |
| 1904 | 1904-01-01 | 1904-12-13 |
| 1905 | 1905-02-17 | 1905-10-14 |
| 1906 | 1906-01-09 | 1906-12-24 |
| 1908 | 1908-01-07 | 1908-12-12 |
| 1909 | 1909-01-21 | 1909-12-25 |
| 1910 | 1910-01-14 | 1910-12-21 |
| 1911 | 1911-01-04 | 1911-12-05 |
| 1912 | 1912-01-05 | 1912-10-26 |
| 1913 | 1913-01-04 | 1913-12-26 |
| 1914 | 1914-02-26 | 1914-12-23 |
| 1915 | 1915-01-01 | 1915-12-15 |
| 1916 | 1916-01-29 | 1916-12-25 |
| 1917 | 1917-01-23 | 1917-12-13 |
| 1918 | 1918-01-10 | 1918-11-27 |
| 1919 | 1919-01-20 | 1919-12-29 |
| 1920 | 1920-01-05 | 1920-12-12 |
| 1921 | 1921-01-04 | 1921-12-30 |
| 1922 | 1922-01-07 | 1922-12-04 |
| 1923 | 1923-03-08 | 1923-12-27 |
| 1924 | 1924-01-22 | 1924-11-22 |
| 1925 | 1925-01-05 | 1925-12-13 |
| 1926 | 1926-01-05 | 1926-12-28 |
| 1927 | 1927-01-19 | 1927-12-27 |
| 1928 | 1928-01-19 | 1928-11-04 |
| 1929 | 1929-01-07 | 1929-12-02 |
| 1930 | 1930-01-24 | 1930-12-18 |
| 1931 | 1931-01-21 | 1931-12-02 |
| 1932 | 1932-02-01 | 1932-12-15 |
| 1933 | 1933-01-27 | 1933-12-22 |
| 1934 | 1934-01-31 | 1934-12-22 |
| 1935 | 1935-01-04 | 1935-12-01 |
| 1936 | 1936-01-11 | 1936-12-27 |
| 1937 | 1937-01-01 | 1937-11-21 |
| 1938 | 1938-01-07 | 1938-12-31 |
| 1939 | 1939-01-26 | 1939-11-24 |
| 1940 | 1940-04-12 | 1940-12-18 |
| 1941 | 1941-01-03 | 1941-11-20 |
| 1942 | 1942-01-16 | 1942-12-18 |
| 1943 | 1943-01-04 | 1943-12-18 |
| 1945 | 1945-01-12 | 1945-12-19 |
| 1946 | 1946-01-19 | 1946-12-27 |
| 1947 | 1947-02-11 | 1947-12-25 |
| 1948 | 1948-01-01 | 1948-11-18 |
| 1949 | 1949-01-24 | 1949-12-20 |
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 | 46 | 32 | 1916 | 27 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 45 | 11 | 1949 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 16 | 4 | 1920 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1914 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1902.
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). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).