Ewan Post Office Threshold Days by Year
4 fixed thresholds counted per year at Ewan Post Office (ASN00032014): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Ewan Post Office Thresholds
- Ewan Post Office: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 1903 with 33.
- Ewan Post Office: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1903 with 14.
- Ewan Post Office: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1903 with 5.
- Ewan Post Office: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1903 with 2.
- 4 fixed thresholds have at least one qualifying day at Ewan Post Office.
Days with 10 mm (0.39 in) or more of precipitation
26 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1902 | 6 | 21 |
| 1903 | 33 | 21 |
| 1906 | 24 | 21 |
| 1911 | 12 | 12 |
| 1924 | 24 | 19.7 |
| 1925 | 20 | 19.7 |
| 1926 | 10 | 19.7 |
| 1927 | 26 | 19.7 |
| 1928 | 18 | 19.7 |
| 1929 | 20 | 19.7 |
| 1930 | 20 | 17.2 |
| 1931 | 6 | 17.2 |
| 1932 | 13 | 17.2 |
| 1933 | 32 | 17.2 |
| 1934 | 18 | 17.2 |
| 1935 | 12 | 17.2 |
| 1936 | 21 | 17.2 |
| 1937 | 18 | 17.2 |
| 1938 | 20 | 17.2 |
| 1939 | 12 | 17.2 |
| 1940 | 24 | 20.7 |
| 1941 | 28 | 20.7 |
| 1942 | 19 | 20.7 |
| 1943 | 17 | 20.7 |
| 1944 | 18 | 20.7 |
| 1945 | 18 | 20.7 |
| Year | First date | Last date |
|---|---|---|
| 1902 | 1902-01-10 | 1902-12-24 |
| 1903 | 1903-01-17 | 1903-12-31 |
| 1906 | 1906-01-27 | 1906-12-23 |
| 1911 | 1911-01-05 | 1911-12-16 |
| 1924 | 1924-01-05 | 1924-12-17 |
| 1925 | 1925-01-06 | 1925-12-24 |
| 1926 | 1926-01-04 | 1926-12-15 |
| 1927 | 1927-01-02 | 1927-12-24 |
| 1928 | 1928-01-19 | 1928-12-29 |
| 1929 | 1929-01-04 | 1929-12-30 |
| 1930 | 1930-01-03 | 1930-10-06 |
| 1931 | 1931-02-02 | 1931-12-05 |
| 1932 | 1932-01-18 | 1932-12-22 |
| 1933 | 1933-01-03 | 1933-12-31 |
| 1934 | 1934-01-01 | 1934-12-27 |
| 1935 | 1935-01-21 | 1935-10-24 |
| 1936 | 1936-01-08 | 1936-12-29 |
| 1937 | 1937-01-02 | 1937-12-16 |
| 1938 | 1938-01-06 | 1938-11-23 |
| 1939 | 1939-01-20 | 1939-12-25 |
| 1940 | 1940-01-09 | 1940-11-10 |
| 1941 | 1941-01-05 | 1941-12-31 |
| 1942 | 1942-01-17 | 1942-12-30 |
| 1943 | 1943-01-23 | 1943-12-19 |
| 1944 | 1944-02-02 | 1944-12-21 |
| 1945 | 1945-01-14 | 1945-12-19 |
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 | 26 | 33 | 1903 | 18 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 26 | 14 | 1903 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 24 | 5 | 1903 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 7 | 2 | 1903 | 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).