Clifford Downs Threshold Days by Year
3 fixed thresholds counted per year at Clifford Downs (ASN00075015): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Clifford Downs Thresholds
- Clifford Downs: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1939 with 23.
- Clifford Downs: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1932 with 6.
- Clifford Downs: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1918 with 2.
- 3 fixed thresholds have at least one qualifying day at Clifford Downs.
Days with 10 mm (0.39 in) or more of precipitation
42 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1913 | 11 | 10.9 |
| 1914 | 6 | 10.9 |
| 1915 | 8 | 10.9 |
| 1916 | 15 | 10.9 |
| 1917 | 14 | 10.9 |
| 1918 | 12 | 10.9 |
| 1919 | 10 | 10.9 |
| 1920 | 14 | 12 |
| 1921 | 16 | 12 |
| 1922 | 9 | 12 |
| 1923 | 10 | 12 |
| 1924 | 21 | 12 |
| 1925 | 9 | 12 |
| 1926 | 11 | 12 |
| 1927 | 5 | 12 |
| 1928 | 15 | 12 |
| 1929 | 10 | 12 |
| 1930 | 10 | 12.9 |
| 1931 | 16 | 12.9 |
| 1932 | 15 | 12.9 |
| 1933 | 16 | 12.9 |
| 1934 | 16 | 12.9 |
| 1935 | 9 | 12.9 |
| 1936 | 9 | 12.9 |
| 1937 | 8 | 12.9 |
| 1938 | 7 | 12.9 |
| 1939 | 23 | 12.9 |
| 1940 | 6 | 8.9 |
| 1941 | 10 | 8.9 |
| 1942 | 8 | 8.9 |
| 1943 | 8 | 8.9 |
| 1944 | 7 | 8.9 |
| 1945 | 12 | 8.9 |
| 1946 | 9 | 8.9 |
| 1947 | 11 | 8.9 |
| 1948 | 7 | 8.9 |
| 1949 | 11 | 8.9 |
| 1950 | 13 | 12.2 |
| 1951 | 13 | 12.2 |
| 1952 | 15 | 12.2 |
| 1953 | 13 | 12.2 |
| 1954 | 7 | 12.2 |
| Year | First date | Last date |
|---|---|---|
| 1913 | 1913-01-03 | 1913-10-28 |
| 1914 | 1914-02-28 | 1914-12-23 |
| 1915 | 1915-03-30 | 1915-10-13 |
| 1916 | 1916-02-04 | 1916-12-09 |
| 1917 | 1917-01-12 | 1917-11-22 |
| 1918 | 1918-01-12 | 1918-08-21 |
| 1919 | 1919-02-18 | 1919-12-28 |
| 1920 | 1920-04-13 | 1920-12-01 |
| 1921 | 1921-02-26 | 1921-12-27 |
| 1922 | 1922-01-13 | 1922-12-07 |
| 1923 | 1923-05-08 | 1923-12-26 |
| 1924 | 1924-01-06 | 1924-12-15 |
| 1925 | 1925-01-13 | 1925-07-11 |
| 1926 | 1926-03-21 | 1926-12-27 |
| 1927 | 1927-05-11 | 1927-10-21 |
| 1928 | 1928-01-18 | 1928-10-15 |
| 1929 | 1929-02-15 | 1929-12-28 |
| 1930 | 1930-04-24 | 1930-12-25 |
| 1931 | 1931-03-02 | 1931-11-16 |
| 1932 | 1932-03-10 | 1932-12-16 |
| 1933 | 1933-01-21 | 1933-12-14 |
| 1934 | 1934-01-09 | 1934-11-30 |
| 1935 | 1935-01-05 | 1935-10-21 |
| 1936 | 1936-01-09 | 1936-12-18 |
| 1937 | 1937-01-19 | 1937-12-03 |
| 1938 | 1938-05-21 | 1938-10-24 |
| 1939 | 1939-02-17 | 1939-11-04 |
| 1940 | 1940-04-03 | 1940-12-28 |
| 1941 | 1941-01-04 | 1941-10-01 |
| 1942 | 1942-01-20 | 1942-10-30 |
| 1943 | 1943-01-03 | 1943-11-18 |
| 1944 | 1944-04-09 | 1944-12-12 |
| 1945 | 1945-01-15 | 1945-10-27 |
| 1946 | 1946-01-18 | 1946-11-18 |
| 1947 | 1947-03-13 | 1947-12-02 |
| 1948 | 1948-02-04 | 1948-12-29 |
| 1949 | 1949-03-07 | 1949-11-21 |
| 1950 | 1950-02-04 | 1950-12-22 |
| 1951 | 1951-01-16 | 1951-09-25 |
| 1952 | 1952-03-22 | 1952-11-27 |
| 1953 | 1953-01-30 | 1953-11-27 |
| 1954 | 1954-01-29 | 1954-06-05 |
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 | 42 | 23 | 1939 | 7 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 36 | 6 | 1932 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 10 | 2 | 1918 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.
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).