Uloa Threshold Days by Year (SF003395380)
5 fixed thresholds counted per year at Uloa (SF003395380): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Uloa Thresholds
- Uloa: days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 1936 with 47.
- Uloa: days with 25 mm (0.98 in) or more of precipitation in 67 years, most in 1976 with 25.
- Uloa: days with 50 mm (1.97 in) or more of precipitation in 64 years, most in 1940 with 12.
- Uloa: days with 100 mm (3.94 in) or more of precipitation in 34 years, most in 1957 with 3.
- 5 fixed thresholds have at least one qualifying day at Uloa.
Days with 10 mm (0.39 in) or more of precipitation
67 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1930 | 27 | 32.3 |
| 1931 | 22 | 32.3 |
| 1932 | 35 | 32.3 |
| 1933 | 19 | 32.3 |
| 1934 | 42 | 32.3 |
| 1935 | 17 | 32.3 |
| 1936 | 47 | 32.3 |
| 1937 | 37 | 32.3 |
| 1939 | 45 | 32.3 |
| 1940 | 32 | 30.3 |
| 1941 | 22 | 30.3 |
| 1942 | 40 | 30.3 |
| 1943 | 41 | 30.3 |
| 1944 | 29 | 30.3 |
| 1945 | 29 | 30.3 |
| 1946 | 29 | 30.3 |
| 1947 | 26 | 30.3 |
| 1948 | 21 | 30.3 |
| 1949 | 34 | 30.3 |
| 1950 | 21 | 30.6 |
| 1951 | 25 | 30.6 |
| 1952 | 30 | 30.6 |
| 1953 | 24 | 30.6 |
| 1954 | 33 | 30.6 |
| 1955 | 30 | 30.6 |
| 1956 | 33 | 30.6 |
| 1957 | 46 | 30.6 |
| 1958 | 40 | 30.6 |
| 1959 | 24 | 30.6 |
| 1960 | 41 | 33.3 |
| 1961 | 40 | 33.3 |
| 1962 | 35 | 33.3 |
| 1963 | 38 | 33.3 |
| 1964 | 30 | 33.3 |
| 1965 | 31 | 33.3 |
| 1966 | 23 | 33.3 |
| 1967 | 32 | 33.3 |
| 1968 | 29 | 33.3 |
| 1969 | 34 | 33.3 |
| 1970 | 24 | 36 |
| 1971 | 46 | 36 |
| 1972 | 40 | 36 |
| 1973 | 31 | 36 |
| 1974 | 34 | 36 |
| 1975 | 32 | 36 |
| 1976 | 42 | 36 |
| 1977 | 40 | 36 |
| 1978 | 45 | 36 |
| 1979 | 26 | 36 |
| 1980 | 17 | 31.9 |
| 1981 | 33 | 31.9 |
| 1982 | 26 | 31.9 |
| 1983 | 31 | 31.9 |
| 1984 | 45 | 31.9 |
| 1985 | 38 | 31.9 |
| 1986 | 25 | 31.9 |
| 1987 | 36 | 31.9 |
| 1988 | 34 | 31.9 |
| 1989 | 34 | 31.9 |
| 1990 | 26 | 29.8 |
| 1991 | 38 | 29.8 |
| 1992 | 16 | 29.8 |
| 1993 | 28 | 29.8 |
| 1994 | 19 | 29.8 |
| 1995 | 35 | 29.8 |
| 1996 | 33 | 29.8 |
| 1997 | 43 | 29.8 |
| Year | First date | Last date |
|---|---|---|
| 1930 | 1930-01-16 | 1930-12-30 |
| 1931 | 1931-01-05 | 1931-12-23 |
| 1932 | 1932-01-25 | 1932-12-26 |
| 1933 | 1933-01-13 | 1933-12-14 |
| 1934 | 1934-01-01 | 1934-12-28 |
| 1935 | 1935-01-15 | 1935-12-09 |
| 1936 | 1936-01-19 | 1936-11-23 |
| 1937 | 1937-01-04 | 1937-12-23 |
| 1939 | 1939-01-31 | 1939-12-04 |
| 1940 | 1940-01-15 | 1940-12-21 |
| 1941 | 1941-01-21 | 1941-12-22 |
| 1942 | 1942-01-13 | 1942-12-29 |
| 1943 | 1943-01-03 | 1943-12-20 |
| 1944 | 1944-01-30 | 1944-12-30 |
| 1945 | 1945-01-07 | 1945-12-29 |
| 1946 | 1946-01-09 | 1946-12-23 |
| 1947 | 1947-01-09 | 1947-12-24 |
| 1948 | 1948-01-16 | 1948-12-01 |
| 1949 | 1949-01-04 | 1949-12-28 |
| 1950 | 1950-01-09 | 1950-12-30 |
| 1951 | 1951-01-03 | 1951-12-26 |
| 1952 | 1952-01-31 | 1952-12-28 |
| 1953 | 1953-01-18 | 1953-12-17 |
| 1954 | 1954-01-10 | 1954-12-23 |
| 1955 | 1955-01-11 | 1955-12-20 |
| 1956 | 1956-02-03 | 1956-12-23 |
| 1957 | 1957-01-08 | 1957-12-22 |
| 1958 | 1958-01-05 | 1958-12-11 |
| 1959 | 1959-01-06 | 1959-12-18 |
| 1960 | 1960-01-03 | 1960-12-30 |
| 1961 | 1961-01-18 | 1961-12-25 |
| 1962 | 1962-01-09 | 1962-12-15 |
| 1963 | 1963-01-09 | 1963-12-22 |
| 1964 | 1964-01-01 | 1964-12-16 |
| 1965 | 1965-01-06 | 1965-12-28 |
| 1966 | 1966-01-05 | 1966-12-21 |
| 1967 | 1967-01-16 | 1967-12-08 |
| 1968 | 1968-01-19 | 1968-12-03 |
| 1969 | 1969-01-13 | 1969-12-16 |
| 1970 | 1970-01-18 | 1970-12-30 |
| 1971 | 1971-01-11 | 1971-12-13 |
| 1972 | 1972-01-11 | 1972-12-22 |
| 1973 | 1973-01-12 | 1973-12-24 |
| 1974 | 1974-01-03 | 1974-12-26 |
| 1975 | 1975-01-16 | 1975-12-21 |
| 1976 | 1976-01-06 | 1976-12-30 |
| 1977 | 1977-01-11 | 1977-12-30 |
| 1978 | 1978-01-01 | 1978-11-25 |
| 1979 | 1979-01-11 | 1979-12-25 |
| 1980 | 1980-01-24 | 1980-12-14 |
| 1981 | 1981-01-07 | 1981-12-25 |
| 1982 | 1982-01-21 | 1982-12-25 |
| 1983 | 1983-01-01 | 1983-12-30 |
| 1984 | 1984-01-09 | 1984-12-23 |
| 1985 | 1985-01-10 | 1985-12-06 |
| 1986 | 1986-01-04 | 1986-12-29 |
| 1987 | 1987-01-07 | 1987-12-16 |
| 1988 | 1988-01-06 | 1988-12-30 |
| 1989 | 1989-01-24 | 1989-12-31 |
| 1990 | 1990-01-24 | 1990-12-18 |
| 1991 | 1991-01-01 | 1991-12-25 |
| 1992 | 1992-01-20 | 1992-12-13 |
| 1993 | 1993-02-07 | 1993-12-28 |
| 1994 | 1994-01-10 | 1994-12-26 |
| 1995 | 1995-02-01 | 1995-12-27 |
| 1996 | 1996-01-12 | 1996-12-31 |
| 1997 | 1997-01-03 | 1997-11-30 |
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 | 67 | 47 | 1936 | 43 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 67 | 25 | 1976 | 16 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 64 | 12 | 1940 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 34 | 3 | 1957 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 3 | 1 | 1949 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1930.
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).