Lake Muir Threshold Days by Year
4 fixed thresholds counted per year at Lake Muir (ASN00009568): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Lake Muir Thresholds
- Lake Muir: days with 10 mm (0.39 in) or more of precipitation in 49 years, most in 1933 with 43.
- Lake Muir: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1923 with 9.
- Lake Muir: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1941 with 2.
- Lake Muir: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1939 with 1.
- 4 fixed thresholds have at least one qualifying day at Lake Muir.
Days with 10 mm (0.39 in) or more of precipitation
49 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1908 | 24 | 24 |
| 1911 | 16 | 27.9 |
| 1912 | 31 | 27.9 |
| 1913 | 27 | 27.9 |
| 1914 | 18 | 27.9 |
| 1915 | 34 | 27.9 |
| 1916 | 28 | 27.9 |
| 1917 | 42 | 27.9 |
| 1918 | 32 | 27.9 |
| 1919 | 23 | 27.9 |
| 1920 | 25 | 28.3 |
| 1921 | 23 | 28.3 |
| 1922 | 26 | 28.3 |
| 1923 | 42 | 28.3 |
| 1924 | 25 | 28.3 |
| 1925 | 20 | 28.3 |
| 1926 | 39 | 28.3 |
| 1927 | 29 | 28.3 |
| 1929 | 26 | 28.3 |
| 1930 | 25 | 30.1 |
| 1931 | 28 | 30.1 |
| 1932 | 29 | 30.1 |
| 1933 | 43 | 30.1 |
| 1934 | 27 | 30.1 |
| 1935 | 35 | 30.1 |
| 1936 | 19 | 30.1 |
| 1937 | 39 | 30.1 |
| 1938 | 24 | 30.1 |
| 1939 | 32 | 30.1 |
| 1940 | 8 | 27.5 |
| 1941 | 30 | 27.5 |
| 1942 | 40 | 27.5 |
| 1943 | 28 | 27.5 |
| 1944 | 19 | 27.5 |
| 1945 | 41 | 27.5 |
| 1946 | 28 | 27.5 |
| 1947 | 30 | 27.5 |
| 1948 | 23 | 27.5 |
| 1949 | 28 | 27.5 |
| 1950 | 30 | 28.8 |
| 1951 | 33 | 28.8 |
| 1952 | 23 | 28.8 |
| 1954 | 22 | 28.8 |
| 1955 | 37 | 28.8 |
| 1956 | 28 | 28.8 |
| 1962 | 23 | 30 |
| 1963 | 35 | 30 |
| 1965 | 32 | 30 |
| 1967 | 30 | 30 |
| Year | First date | Last date |
|---|---|---|
| 1908 | 1908-04-05 | 1908-11-25 |
| 1911 | 1911-04-27 | 1911-10-29 |
| 1912 | 1912-03-01 | 1912-11-01 |
| 1913 | 1913-03-16 | 1913-12-21 |
| 1914 | 1914-02-12 | 1914-11-22 |
| 1915 | 1915-02-26 | 1915-11-12 |
| 1916 | 1916-01-04 | 1916-11-23 |
| 1917 | 1917-02-10 | 1917-12-20 |
| 1918 | 1918-01-20 | 1918-10-28 |
| 1919 | 1919-02-06 | 1919-11-06 |
| 1920 | 1920-02-22 | 1920-10-10 |
| 1921 | 1921-02-19 | 1921-12-10 |
| 1922 | 1922-03-01 | 1922-12-07 |
| 1923 | 1923-03-26 | 1923-09-26 |
| 1924 | 1924-05-13 | 1924-11-10 |
| 1925 | 1925-04-14 | 1925-10-12 |
| 1926 | 1926-02-14 | 1926-12-15 |
| 1927 | 1927-03-13 | 1927-10-07 |
| 1929 | 1929-02-08 | 1929-12-25 |
| 1930 | 1930-05-01 | 1930-09-21 |
| 1931 | 1931-03-11 | 1931-09-29 |
| 1932 | 1932-05-01 | 1932-12-18 |
| 1933 | 1933-01-16 | 1933-12-02 |
| 1934 | 1934-03-27 | 1934-12-05 |
| 1935 | 1935-04-03 | 1935-12-01 |
| 1936 | 1936-04-23 | 1936-10-02 |
| 1937 | 1937-03-04 | 1937-12-06 |
| 1938 | 1938-03-15 | 1938-12-04 |
| 1939 | 1939-01-21 | 1939-10-30 |
| 1940 | 1940-05-18 | 1940-09-07 |
| 1941 | 1941-03-15 | 1941-11-16 |
| 1942 | 1942-04-10 | 1942-12-02 |
| 1943 | 1943-01-31 | 1943-09-19 |
| 1944 | 1944-04-30 | 1944-12-07 |
| 1945 | 1945-03-26 | 1945-12-25 |
| 1946 | 1946-04-19 | 1946-12-04 |
| 1947 | 1947-03-06 | 1947-11-27 |
| 1948 | 1948-06-04 | 1948-12-24 |
| 1949 | 1949-01-26 | 1949-11-19 |
| 1950 | 1950-05-05 | 1950-12-27 |
| 1951 | 1951-01-02 | 1951-12-06 |
| 1952 | 1952-02-12 | 1952-11-19 |
| 1954 | 1954-03-16 | 1954-11-13 |
| 1955 | 1955-02-16 | 1955-12-14 |
| 1956 | 1956-03-05 | 1956-12-04 |
| 1962 | 1962-03-07 | 1962-12-28 |
| 1963 | 1963-01-30 | 1963-10-31 |
| 1965 | 1965-03-26 | 1965-12-20 |
| 1967 | 1967-03-15 | 1967-12-09 |
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 | 49 | 43 | 1933 | 30 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 49 | 9 | 1923 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 9 | 2 | 1941 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1939 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1908.
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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).