Mt Stanley Forestry Threshold Days by Year
4 fixed thresholds counted per year at Mt Stanley Forestry (ASN00040148): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Mt Stanley Forestry Thresholds
- Mt Stanley Forestry: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1897 with 35.
- Mt Stanley Forestry: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 1896 with 16.
- Mt Stanley Forestry: days with 50 mm (1.97 in) or more of precipitation in 32 years, most in 1896 with 6.
- Mt Stanley Forestry: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1896 with 1.
- 4 fixed thresholds have at least one qualifying day at Mt Stanley Forestry.
Days with 10 mm (0.39 in) or more of precipitation
40 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1896 | 31 | 33 |
| 1897 | 35 | 33 |
| 1900 | 24 | 23.6 |
| 1901 | 27 | 23.6 |
| 1902 | 12 | 23.6 |
| 1906 | 32 | 23.6 |
| 1907 | 25 | 23.6 |
| 1908 | 23 | 23.6 |
| 1909 | 22 | 23.6 |
| 1910 | 25 | 25 |
| 1940 | 26 | 25.7 |
| 1941 | 15 | 25.7 |
| 1942 | 29 | 25.7 |
| 1943 | 27 | 25.7 |
| 1944 | 22 | 25.7 |
| 1945 | 24 | 25.7 |
| 1946 | 22 | 25.7 |
| 1947 | 34 | 25.7 |
| 1948 | 27 | 25.7 |
| 1949 | 31 | 25.7 |
| 1950 | 34 | 27.2 |
| 1951 | 15 | 27.2 |
| 1952 | 23 | 27.2 |
| 1953 | 25 | 27.2 |
| 1954 | 33 | 27.2 |
| 1955 | 30 | 27.2 |
| 1956 | 34 | 27.2 |
| 1957 | 19 | 27.2 |
| 1958 | 25 | 27.2 |
| 1959 | 34 | 27.2 |
| 1960 | 21 | 22.6 |
| 1961 | 21 | 22.6 |
| 1962 | 32 | 22.6 |
| 1963 | 18 | 22.6 |
| 1964 | 24 | 22.6 |
| 1965 | 23 | 22.6 |
| 1966 | 25 | 22.6 |
| 1969 | 17 | 22.6 |
| 1970 | 21 | 26 |
| 1973 | 31 | 26 |
| Year | First date | Last date |
|---|---|---|
| 1896 | 1896-01-26 | 1896-12-22 |
| 1897 | 1897-01-06 | 1897-12-29 |
| 1900 | 1900-01-09 | 1900-12-01 |
| 1901 | 1901-01-03 | 1901-12-06 |
| 1902 | 1902-01-08 | 1902-11-29 |
| 1906 | 1906-01-01 | 1906-12-24 |
| 1907 | 1907-01-12 | 1907-12-28 |
| 1908 | 1908-01-07 | 1908-12-27 |
| 1909 | 1909-01-16 | 1909-12-28 |
| 1910 | 1910-01-12 | 1910-12-18 |
| 1940 | 1940-01-13 | 1940-12-13 |
| 1941 | 1941-01-14 | 1941-11-26 |
| 1942 | 1942-01-17 | 1942-12-31 |
| 1943 | 1943-01-08 | 1943-12-30 |
| 1944 | 1944-01-04 | 1944-12-30 |
| 1945 | 1945-01-04 | 1945-12-28 |
| 1946 | 1946-01-06 | 1946-12-31 |
| 1947 | 1947-01-01 | 1947-12-31 |
| 1948 | 1948-01-03 | 1948-12-30 |
| 1949 | 1949-01-04 | 1949-12-17 |
| 1950 | 1950-01-04 | 1950-12-19 |
| 1951 | 1951-01-25 | 1951-12-21 |
| 1952 | 1952-01-09 | 1952-10-28 |
| 1953 | 1953-01-22 | 1953-12-28 |
| 1954 | 1954-01-03 | 1954-12-18 |
| 1955 | 1955-01-22 | 1955-12-25 |
| 1956 | 1956-01-20 | 1956-12-22 |
| 1957 | 1957-01-10 | 1957-12-15 |
| 1958 | 1958-01-22 | 1958-12-28 |
| 1959 | 1959-01-02 | 1959-12-25 |
| 1960 | 1960-01-21 | 1960-12-15 |
| 1961 | 1961-01-03 | 1961-12-28 |
| 1962 | 1962-01-05 | 1962-12-31 |
| 1963 | 1963-01-11 | 1963-12-14 |
| 1964 | 1964-01-03 | 1964-12-29 |
| 1965 | 1965-01-21 | 1965-12-16 |
| 1966 | 1966-01-02 | 1966-12-31 |
| 1969 | 1969-02-07 | 1969-12-31 |
| 1970 | 1970-01-02 | 1970-12-31 |
| 1973 | 1973-01-10 | 1973-12-23 |
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 | 40 | 35 | 1897 | 31 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 40 | 16 | 1896 | 8 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 32 | 6 | 1896 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 7 | 1 | 1896 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1896.
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).