East Lansing Exp Farm Threshold Days by Year (USC00202393)
15 fixed thresholds counted per year at East Lansing Exp Farm (USC00202393): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for East Lansing Exp Farm Thresholds
- East Lansing Exp Farm: days with a maximum temperature at or above 30 C (86 F) in 45 years, most in 1921 with 48.
- East Lansing Exp Farm: days with a maximum temperature at or below 0 C (32 F) in 45 years, most in 1912 with 75.
- East Lansing Exp Farm: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1959 with 39.
- East Lansing Exp Farm: days with 25 mm (0.98 in) or more of precipitation in 44 years, most in 1940 with 9.
- 15 fixed thresholds have at least one qualifying day at East Lansing Exp Farm.
Days at or above 30 C (86 F)
45 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1911 | 36 | 27.8 |
| 1912 | 18 | 27.8 |
| 1913 | 37 | 27.8 |
| 1914 | 23 | 27.8 |
| 1915 | 8 | 27.8 |
| 1916 | 41 | 27.8 |
| 1917 | 15 | 27.8 |
| 1918 | 29 | 27.8 |
| 1919 | 43 | 27.8 |
| 1921 | 48 | 25.2 |
| 1922 | 26 | 25.2 |
| 1923 | 29 | 25.2 |
| 1924 | 12 | 25.2 |
| 1925 | 35 | 25.2 |
| 1926 | 20 | 25.2 |
| 1927 | 17 | 25.2 |
| 1928 | 13 | 25.2 |
| 1929 | 27 | 25.2 |
| 1930 | 28 | 23.3 |
| 1934 | 40 | 23.3 |
| 1935 | 9 | 23.3 |
| 1936 | 27 | 23.3 |
| 1937 | 22 | 23.3 |
| 1938 | 13 | 23.3 |
| 1939 | 24 | 23.3 |
| 1940 | 19 | 21.5 |
| 1941 | 30 | 21.5 |
| 1942 | 10 | 21.5 |
| 1943 | 16 | 21.5 |
| 1944 | 29 | 21.5 |
| 1945 | 7 | 21.5 |
| 1946 | 21 | 21.5 |
| 1947 | 21 | 21.5 |
| 1948 | 29 | 21.5 |
| 1949 | 33 | 21.5 |
| 1950 | 7 | 20.8 |
| 1951 | 6 | 20.8 |
| 1952 | 33 | 20.8 |
| 1953 | 27 | 20.8 |
| 1954 | 23 | 20.8 |
| 1955 | 45 | 20.8 |
| 1956 | 13 | 20.8 |
| 1957 | 14 | 20.8 |
| 1958 | 8 | 20.8 |
| 1959 | 32 | 20.8 |
| Year | First date | Last date |
|---|---|---|
| 1911 | 1911-05-17 | 1911-09-01 |
| 1912 | 1912-06-28 | 1912-09-10 |
| 1913 | 1913-06-06 | 1913-09-07 |
| 1914 | 1914-05-25 | 1914-09-21 |
| 1915 | 1915-04-24 | 1915-09-14 |
| 1916 | 1916-07-02 | 1916-09-12 |
| 1917 | 1917-07-20 | 1917-08-20 |
| 1918 | 1918-05-31 | 1918-08-25 |
| 1919 | 1919-05-27 | 1919-09-09 |
| 1921 | 1921-05-20 | 1921-09-29 |
| 1922 | 1922-05-11 | 1922-10-05 |
| 1923 | 1923-06-01 | 1923-09-05 |
| 1924 | 1924-06-19 | 1924-08-31 |
| 1925 | 1925-04-23 | 1925-09-18 |
| 1926 | 1926-05-07 | 1926-08-28 |
| 1927 | 1927-06-28 | 1927-09-17 |
| 1928 | 1928-05-03 | 1928-08-28 |
| 1929 | 1929-06-17 | 1929-09-05 |
| 1930 | 1930-05-09 | 1930-09-13 |
| 1934 | 1934-05-20 | 1934-08-18 |
| 1935 | 1935-07-05 | 1935-08-12 |
| 1936 | 1936-05-09 | 1936-09-15 |
| 1937 | 1937-05-31 | 1937-09-23 |
| 1938 | 1938-06-23 | 1938-08-20 |
| 1939 | 1939-05-31 | 1939-09-16 |
| 1940 | 1940-06-07 | 1940-08-16 |
| 1941 | 1941-05-21 | 1941-09-16 |
| 1942 | 1942-05-30 | 1942-08-21 |
| 1943 | 1943-06-12 | 1943-09-01 |
| 1944 | 1944-06-02 | 1944-09-03 |
| 1945 | 1945-06-29 | 1945-09-07 |
| 1946 | 1946-06-16 | 1946-09-09 |
| 1947 | 1947-06-10 | 1947-08-25 |
| 1948 | 1948-06-04 | 1948-09-19 |
| 1949 | 1949-05-04 | 1949-08-27 |
| 1950 | 1950-05-25 | 1950-08-17 |
| 1951 | 1951-07-25 | 1951-10-04 |
| 1952 | 1952-05-05 | 1952-09-13 |
| 1953 | 1953-05-30 | 1953-10-03 |
| 1954 | 1954-06-11 | 1954-09-07 |
| 1955 | 1955-06-05 | 1955-09-19 |
| 1956 | 1956-06-10 | 1956-08-27 |
| 1957 | 1957-06-16 | 1957-09-01 |
| 1958 | 1958-06-30 | 1958-08-30 |
| 1959 | 1959-05-06 | 1959-09-09 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 45 | 48 | 1921 | 32 |
| 35 C (95 F): Days | 23 | 9 | 1916 | 4 |
| 90 F (32.2 C): Days | 41 | 24 | 1955 | 5 |
| 100 F (37.8 C): Days | 4 | 2 | 1916 | 1 |
| 0 C (32 F): Ice days (max | 45 | 75 | 1912 | 56 |
| 0 C (32 F): Frost days (min | 40 | 160 | 1950 | 157 |
| -10 C (14 F): Days with min | 40 | 55 | 1950 | 52 |
| -20 C (-4 F): Days with min | 7 | 7 | 1951 | 5 |
| 20 C (68 F): Tropical nights (min | 38 | 27 | 1955 | 18 |
| 25 C (77 F): Days with min | 2 | 1 | 1940 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 45 | 39 | 1959 | 39 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 44 | 9 | 1940 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 15 | 2 | 1938 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 36 | 7 | 1913 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 9 | 1 | 1912 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1911.
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).