St Walburg Threshold Days by Year (CA004047080)
16 fixed thresholds counted per year at St Walburg (CA004047080): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for St Walburg Thresholds
- St Walburg: days with a maximum temperature at or below 0 C (32 F) in 48 years, most in 1919 with 152.
- St Walburg: days with a maximum temperature at or above 30 C (86 F) in 46 years, most in 1947 with 18.
- St Walburg: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1970 with 19.
- St Walburg: nights with a minimum temperature at or below 0 C (32 F) in 44 years, most in 1951 with 247.
- 16 fixed thresholds have at least one qualifying day at St Walburg.
Days at or above 30 C (86 F)
46 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1914 | 3 | 8.3 |
| 1915 | 12 | 8.3 |
| 1919 | 10 | 8.3 |
| 1920 | 6 | 6.7 |
| 1922 | 8 | 6.7 |
| 1925 | 6 | 6.7 |
| 1926 | 8 | 6.7 |
| 1927 | 2 | 6.7 |
| 1928 | 4 | 6.7 |
| 1929 | 13 | 6.7 |
| 1930 | 4 | 7.8 |
| 1931 | 2 | 7.8 |
| 1932 | 8 | 7.8 |
| 1933 | 8 | 7.8 |
| 1934 | 7 | 7.8 |
| 1935 | 7 | 7.8 |
| 1936 | 16 | 7.8 |
| 1937 | 14 | 7.8 |
| 1938 | 4 | 7.8 |
| 1940 | 5 | 7.7 |
| 1942 | 3 | 7.7 |
| 1943 | 1 | 7.7 |
| 1944 | 1 | 7.7 |
| 1945 | 7 | 7.7 |
| 1946 | 5 | 7.7 |
| 1947 | 18 | 7.7 |
| 1948 | 13 | 7.7 |
| 1949 | 16 | 7.7 |
| 1950 | 12 | 5.7 |
| 1951 | 4 | 5.7 |
| 1952 | 1 | 5.7 |
| 1953 | 11 | 5.7 |
| 1958 | 3 | 5.7 |
| 1959 | 3 | 5.7 |
| 1960 | 2 | 3.9 |
| 1961 | 16 | 3.9 |
| 1962 | 2 | 3.9 |
| 1963 | 1 | 3.9 |
| 1964 | 4 | 3.9 |
| 1965 | 2 | 3.9 |
| 1966 | 1 | 3.9 |
| 1967 | 3 | 3.9 |
| 1968 | 4 | 3.9 |
| 1970 | 8 | 4.3 |
| 1971 | 3 | 4.3 |
| 1972 | 2 | 4.3 |
| Year | First date | Last date |
|---|---|---|
| 1914 | 1914-07-27 | 1914-08-03 |
| 1915 | 1915-08-05 | 1915-08-30 |
| 1919 | 1919-05-19 | 1919-07-16 |
| 1920 | 1920-07-16 | 1920-08-23 |
| 1922 | 1922-05-24 | 1922-08-03 |
| 1925 | 1925-05-20 | 1925-08-02 |
| 1926 | 1926-06-26 | 1926-07-29 |
| 1927 | 1927-07-24 | 1927-07-25 |
| 1928 | 1928-05-21 | 1928-08-10 |
| 1929 | 1929-06-08 | 1929-08-31 |
| 1930 | 1930-06-06 | 1930-07-14 |
| 1931 | 1931-07-23 | 1931-08-20 |
| 1932 | 1932-06-13 | 1932-09-06 |
| 1933 | 1933-06-14 | 1933-08-29 |
| 1934 | 1934-05-25 | 1934-09-06 |
| 1935 | 1935-07-13 | 1935-08-22 |
| 1936 | 1936-05-26 | 1936-07-29 |
| 1937 | 1937-06-02 | 1937-09-19 |
| 1938 | 1938-06-19 | 1938-07-28 |
| 1940 | 1940-08-06 | 1940-08-31 |
| 1942 | 1942-07-02 | 1942-08-10 |
| 1943 | 1943-07-07 | 1943-07-07 |
| 1944 | 1944-06-30 | 1944-06-30 |
| 1945 | 1945-07-13 | 1945-08-09 |
| 1946 | 1946-07-20 | 1946-07-30 |
| 1947 | 1947-07-02 | 1947-08-08 |
| 1948 | 1948-05-21 | 1948-08-30 |
| 1949 | 1949-06-10 | 1949-08-30 |
| 1950 | 1950-06-12 | 1950-09-22 |
| 1951 | 1951-05-23 | 1951-08-04 |
| 1952 | 1952-09-26 | 1952-09-26 |
| 1953 | 1953-05-07 | 1953-08-20 |
| 1958 | 1958-07-19 | 1958-08-16 |
| 1959 | 1959-05-16 | 1959-07-23 |
| 1960 | 1960-07-07 | 1960-07-18 |
| 1961 | 1961-06-03 | 1961-08-22 |
| 1962 | 1962-06-25 | 1962-06-26 |
| 1963 | 1963-07-07 | 1963-07-07 |
| 1964 | 1964-07-07 | 1964-07-12 |
| 1965 | 1965-08-01 | 1965-08-09 |
| 1966 | 1966-07-07 | 1966-07-07 |
| 1967 | 1967-07-04 | 1967-09-05 |
| 1968 | 1968-07-05 | 1968-07-12 |
| 1970 | 1970-06-01 | 1970-08-07 |
| 1971 | 1971-05-13 | 1971-08-06 |
| 1972 | 1972-05-31 | 1972-08-19 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 46 | 18 | 1947 | 2 |
| 35 C (95 F): Days | 11 | 2 | 1919 | 1 |
| 90 F (32.2 C): Days | 30 | 9 | 1936 | 1 |
| 100 F (37.8 C): Days | 1 | 1 | 1937 | 1 |
| 0 C (32 F): Ice days (max | 48 | 152 | 1919 | 147 |
| 0 C (32 F): Frost days (min | 44 | 247 | 1951 | 224 |
| -10 C (14 F): Days with min | 44 | 156 | 1951 | 126 |
| -20 C (-4 F): Days with min | 44 | 107 | 1948 | 77 |
| -30 C (-22 F): Days with min | 44 | 52 | 1951 | 39 |
| -40 C (-40 F): Days with min | 40 | 19 | 1937 | 11 |
| 20 C (68 F): Tropical nights (min | 4 | 8 | 1932 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 45 | 19 | 1970 | 12 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 39 | 5 | 1914 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 8 | 2 | 1930 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 39 | 8 | 1933 | 3 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 8 | 2 | 1970 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.
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 (2026-10-17).