Belvoir Threshold Days by Year
3 fixed thresholds counted per year at Belvoir (ASN00009003): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Belvoir Thresholds
- Belvoir: days with 10 mm (0.39 in) or more of precipitation in 55 years, most in 1915 with 43.
- Belvoir: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 1957 with 12.
- Belvoir: days with 50 mm (1.97 in) or more of precipitation in 19 years, most in 1945 with 3.
- 3 fixed thresholds have at least one qualifying day at Belvoir.
Days with 10 mm (0.39 in) or more of precipitation
55 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1907 | 33 | 29.7 |
| 1908 | 25 | 29.7 |
| 1909 | 31 | 29.7 |
| 1910 | 36 | 30.7 |
| 1911 | 18 | 30.7 |
| 1912 | 26 | 30.7 |
| 1913 | 35 | 30.7 |
| 1914 | 20 | 30.7 |
| 1915 | 43 | 30.7 |
| 1916 | 36 | 30.7 |
| 1917 | 42 | 30.7 |
| 1918 | 32 | 30.7 |
| 1919 | 19 | 30.7 |
| 1920 | 34 | 30.6 |
| 1921 | 32 | 30.6 |
| 1922 | 21 | 30.6 |
| 1923 | 37 | 30.6 |
| 1924 | 30 | 30.6 |
| 1925 | 26 | 30.6 |
| 1926 | 41 | 30.6 |
| 1927 | 31 | 30.6 |
| 1928 | 28 | 30.6 |
| 1929 | 26 | 30.6 |
| 1930 | 28 | 27.8 |
| 1931 | 34 | 27.8 |
| 1932 | 30 | 27.8 |
| 1933 | 25 | 27.8 |
| 1934 | 32 | 27.8 |
| 1935 | 21 | 27.8 |
| 1936 | 25 | 27.8 |
| 1937 | 23 | 27.8 |
| 1938 | 22 | 27.8 |
| 1939 | 38 | 27.8 |
| 1940 | 13 | 25.1 |
| 1941 | 26 | 25.1 |
| 1942 | 33 | 25.1 |
| 1943 | 19 | 25.1 |
| 1944 | 15 | 25.1 |
| 1945 | 36 | 25.1 |
| 1946 | 43 | 25.1 |
| 1947 | 27 | 25.1 |
| 1948 | 22 | 25.1 |
| 1949 | 17 | 25.1 |
| 1950 | 22 | 26.5 |
| 1951 | 25 | 26.5 |
| 1952 | 25 | 26.5 |
| 1953 | 35 | 26.5 |
| 1954 | 19 | 26.5 |
| 1955 | 41 | 26.5 |
| 1956 | 30 | 26.5 |
| 1957 | 26 | 26.5 |
| 1958 | 27 | 26.5 |
| 1959 | 15 | 26.5 |
| 1960 | 33 | 30.5 |
| 1961 | 28 | 30.5 |
| Year | First date | Last date |
|---|---|---|
| 1907 | 1907-04-26 | 1907-10-24 |
| 1908 | 1908-03-28 | 1908-10-13 |
| 1909 | 1909-04-09 | 1909-10-22 |
| 1910 | 1910-05-06 | 1910-09-09 |
| 1911 | 1911-04-22 | 1911-12-03 |
| 1912 | 1912-05-05 | 1912-10-20 |
| 1913 | 1913-04-10 | 1913-12-19 |
| 1914 | 1914-02-18 | 1914-12-31 |
| 1915 | 1915-01-15 | 1915-10-21 |
| 1916 | 1916-01-29 | 1916-11-24 |
| 1917 | 1917-04-08 | 1917-12-20 |
| 1918 | 1918-02-15 | 1918-10-29 |
| 1919 | 1919-02-24 | 1919-12-10 |
| 1920 | 1920-03-29 | 1920-10-10 |
| 1921 | 1921-03-22 | 1921-10-13 |
| 1922 | 1922-04-29 | 1922-09-25 |
| 1923 | 1923-01-20 | 1923-12-16 |
| 1924 | 1924-05-04 | 1924-11-16 |
| 1925 | 1925-05-07 | 1925-10-11 |
| 1926 | 1926-03-11 | 1926-11-19 |
| 1927 | 1927-03-13 | 1927-10-29 |
| 1928 | 1928-05-20 | 1928-10-21 |
| 1929 | 1929-05-02 | 1929-11-10 |
| 1930 | 1930-05-09 | 1930-10-04 |
| 1931 | 1931-04-13 | 1931-10-08 |
| 1932 | 1932-04-05 | 1932-10-29 |
| 1933 | 1933-01-17 | 1933-10-03 |
| 1934 | 1934-01-16 | 1934-11-06 |
| 1935 | 1935-04-03 | 1935-10-27 |
| 1936 | 1936-05-09 | 1936-12-18 |
| 1937 | 1937-04-19 | 1937-09-16 |
| 1938 | 1938-03-16 | 1938-11-02 |
| 1939 | 1939-02-14 | 1939-10-26 |
| 1940 | 1940-01-25 | 1940-12-03 |
| 1941 | 1941-04-15 | 1941-10-06 |
| 1942 | 1942-03-01 | 1942-12-21 |
| 1943 | 1943-01-31 | 1943-09-20 |
| 1944 | 1944-05-18 | 1944-12-07 |
| 1945 | 1945-03-25 | 1945-12-25 |
| 1946 | 1946-04-19 | 1946-11-13 |
| 1947 | 1947-02-23 | 1947-11-18 |
| 1948 | 1948-06-05 | 1948-11-15 |
| 1949 | 1949-04-29 | 1949-11-12 |
| 1950 | 1950-05-05 | 1950-11-08 |
| 1951 | 1951-04-06 | 1951-12-07 |
| 1952 | 1952-03-30 | 1952-12-18 |
| 1953 | 1953-02-02 | 1953-11-16 |
| 1954 | 1954-04-22 | 1954-11-11 |
| 1955 | 1955-02-15 | 1955-10-21 |
| 1956 | 1956-03-04 | 1956-11-29 |
| 1957 | 1957-04-22 | 1957-10-20 |
| 1958 | 1958-05-08 | 1958-12-21 |
| 1959 | 1959-04-22 | 1959-11-02 |
| 1960 | 1960-01-01 | 1960-09-23 |
| 1961 | 1961-01-26 | 1961-12-15 |
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 | 55 | 43 | 1915 | 28 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 54 | 12 | 1957 | 7 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 19 | 3 | 1945 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.
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).