May Vale Threshold Days by Year
4 fixed thresholds counted per year at May Vale (ASN00054020): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for May Vale Thresholds
- May Vale: days with 10 mm (0.39 in) or more of precipitation in 70 years, most in 1956 with 40.
- May Vale: days with 25 mm (0.98 in) or more of precipitation in 70 years, most in 1950 with 19.
- May Vale: days with 50 mm (1.97 in) or more of precipitation in 58 years, most in 1890 with 6.
- May Vale: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1956 with 3.
- 4 fixed thresholds have at least one qualifying day at May Vale.
Days with 10 mm (0.39 in) or more of precipitation
70 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1889 | 27 | 27 |
| 1890 | 32 | 26 |
| 1891 | 27 | 26 |
| 1892 | 35 | 26 |
| 1893 | 26 | 26 |
| 1894 | 32 | 26 |
| 1895 | 20 | 26 |
| 1896 | 35 | 26 |
| 1897 | 20 | 26 |
| 1898 | 13 | 26 |
| 1899 | 20 | 26 |
| 1900 | 19 | 26.1 |
| 1901 | 22 | 26.1 |
| 1902 | 15 | 26.1 |
| 1903 | 35 | 26.1 |
| 1904 | 26 | 26.1 |
| 1906 | 29 | 26.1 |
| 1907 | 29 | 26.1 |
| 1908 | 32 | 26.1 |
| 1909 | 28 | 26.1 |
| 1910 | 28 | 23 |
| 1911 | 27 | 23 |
| 1912 | 15 | 23 |
| 1913 | 20 | 23 |
| 1914 | 24 | 23 |
| 1915 | 19 | 23 |
| 1916 | 30 | 23 |
| 1917 | 32 | 23 |
| 1918 | 12 | 23 |
| 1920 | 29 | 23.3 |
| 1921 | 32 | 23.3 |
| 1922 | 18 | 23.3 |
| 1923 | 20 | 23.3 |
| 1924 | 32 | 23.3 |
| 1925 | 15 | 23.3 |
| 1926 | 20 | 23.3 |
| 1928 | 27 | 23.3 |
| 1929 | 17 | 23.3 |
| 1930 | 20 | 21.9 |
| 1931 | 27 | 21.9 |
| 1932 | 24 | 21.9 |
| 1933 | 30 | 21.9 |
| 1934 | 25 | 21.9 |
| 1935 | 17 | 21.9 |
| 1936 | 22 | 21.9 |
| 1937 | 19 | 21.9 |
| 1938 | 19 | 21.9 |
| 1939 | 16 | 21.9 |
| 1940 | 14 | 22.1 |
| 1941 | 23 | 22.1 |
| 1942 | 26 | 22.1 |
| 1943 | 20 | 22.1 |
| 1944 | 16 | 22.1 |
| 1945 | 26 | 22.1 |
| 1946 | 18 | 22.1 |
| 1947 | 31 | 22.1 |
| 1948 | 20 | 22.1 |
| 1949 | 27 | 22.1 |
| 1950 | 35 | 24.8 |
| 1951 | 13 | 24.8 |
| 1952 | 23 | 24.8 |
| 1953 | 21 | 24.8 |
| 1954 | 28 | 24.8 |
| 1955 | 27 | 24.8 |
| 1956 | 40 | 24.8 |
| 1957 | 15 | 24.8 |
| 1958 | 20 | 24.8 |
| 1959 | 26 | 24.8 |
| 1960 | 25 | 23.5 |
| 1961 | 22 | 23.5 |
| Year | First date | Last date |
|---|---|---|
| 1889 | 1889-01-21 | 1889-12-30 |
| 1890 | 1890-01-12 | 1890-12-23 |
| 1891 | 1891-01-11 | 1891-12-04 |
| 1892 | 1892-01-12 | 1892-12-31 |
| 1893 | 1893-01-23 | 1893-11-21 |
| 1894 | 1894-01-06 | 1894-12-29 |
| 1895 | 1895-01-17 | 1895-12-21 |
| 1896 | 1896-01-08 | 1896-12-19 |
| 1897 | 1897-01-10 | 1897-12-21 |
| 1898 | 1898-01-03 | 1898-12-24 |
| 1899 | 1899-01-01 | 1899-12-28 |
| 1900 | 1900-01-10 | 1900-12-25 |
| 1901 | 1901-01-23 | 1901-12-05 |
| 1902 | 1902-01-03 | 1902-12-18 |
| 1903 | 1903-01-26 | 1903-12-25 |
| 1904 | 1904-01-03 | 1904-12-19 |
| 1906 | 1906-01-09 | 1906-12-24 |
| 1907 | 1907-01-12 | 1907-12-27 |
| 1908 | 1908-01-10 | 1908-12-13 |
| 1909 | 1909-01-20 | 1909-12-25 |
| 1910 | 1910-01-11 | 1910-12-23 |
| 1911 | 1911-01-12 | 1911-12-29 |
| 1912 | 1912-01-07 | 1912-12-29 |
| 1913 | 1913-01-20 | 1913-12-18 |
| 1914 | 1914-01-14 | 1914-12-28 |
| 1915 | 1915-01-01 | 1915-12-16 |
| 1916 | 1916-01-07 | 1916-12-22 |
| 1917 | 1917-01-12 | 1917-12-25 |
| 1918 | 1918-01-02 | 1918-11-27 |
| 1920 | 1920-01-05 | 1920-12-06 |
| 1921 | 1921-02-19 | 1921-12-28 |
| 1922 | 1922-02-26 | 1922-12-26 |
| 1923 | 1923-01-06 | 1923-12-26 |
| 1924 | 1924-01-06 | 1924-12-16 |
| 1925 | 1925-01-05 | 1925-12-31 |
| 1926 | 1926-01-04 | 1926-12-28 |
| 1928 | 1928-01-19 | 1928-11-20 |
| 1929 | 1929-01-08 | 1929-12-02 |
| 1930 | 1930-01-24 | 1930-12-26 |
| 1931 | 1931-03-03 | 1931-12-22 |
| 1932 | 1932-01-31 | 1932-12-30 |
| 1933 | 1933-01-23 | 1933-12-22 |
| 1934 | 1934-01-07 | 1934-12-29 |
| 1935 | 1935-01-06 | 1935-12-20 |
| 1936 | 1936-01-06 | 1936-12-31 |
| 1937 | 1937-01-26 | 1937-12-30 |
| 1938 | 1938-01-21 | 1938-11-17 |
| 1939 | 1939-01-01 | 1939-12-18 |
| 1940 | 1940-02-04 | 1940-12-31 |
| 1941 | 1941-01-04 | 1941-11-15 |
| 1942 | 1942-01-14 | 1942-12-30 |
| 1943 | 1943-01-02 | 1943-12-23 |
| 1944 | 1944-01-01 | 1944-12-21 |
| 1945 | 1945-01-14 | 1945-12-18 |
| 1946 | 1946-01-16 | 1946-12-13 |
| 1947 | 1947-01-31 | 1947-12-25 |
| 1948 | 1948-01-02 | 1948-12-31 |
| 1949 | 1949-01-09 | 1949-12-20 |
| 1950 | 1950-01-02 | 1950-11-25 |
| 1951 | 1951-01-18 | 1951-11-27 |
| 1952 | 1952-01-06 | 1952-12-31 |
| 1953 | 1953-02-16 | 1953-11-27 |
| 1954 | 1954-01-03 | 1954-12-07 |
| 1955 | 1955-01-01 | 1955-11-27 |
| 1956 | 1956-01-21 | 1956-12-14 |
| 1957 | 1957-01-04 | 1957-12-31 |
| 1958 | 1958-01-31 | 1958-12-30 |
| 1959 | 1959-01-02 | 1959-12-25 |
| 1960 | 1960-01-05 | 1960-12-26 |
| 1961 | 1961-01-03 | 1961-12-19 |
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 | 70 | 40 | 1956 | 22 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 70 | 19 | 1950 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 58 | 6 | 1890 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 7 | 3 | 1956 | 3 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1889.
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).