Pau Ferro Threshold Days by Year (BR037789540)
4 fixed thresholds counted per year at Pau Ferro (BR037789540): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Pau Ferro Thresholds
- Pau Ferro: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1974 with 25.
- Pau Ferro: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1974 with 14.
- Pau Ferro: days with 50 mm (1.97 in) or more of precipitation in 27 years, most in 1945 with 6.
- Pau Ferro: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1937 with 1.
- 4 fixed thresholds have at least one qualifying day at Pau Ferro.
Days with 10 mm (0.39 in) or more of precipitation
40 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1935 | 15 | 10.5 |
| 1936 | 13 | 10.5 |
| 1937 | 8 | 10.5 |
| 1938 | 6 | 10.5 |
| 1941 | 7 | 11 |
| 1942 | 5 | 11 |
| 1943 | 3 | 11 |
| 1945 | 22 | 11 |
| 1946 | 12 | 11 |
| 1947 | 23 | 11 |
| 1948 | 6 | 11 |
| 1949 | 10 | 11 |
| 1950 | 10 | 8.1 |
| 1951 | 10 | 8.1 |
| 1952 | 10 | 8.1 |
| 1953 | 11 | 8.1 |
| 1955 | 4 | 8.1 |
| 1956 | 9 | 8.1 |
| 1957 | 3 | 8.1 |
| 1960 | 8 | 15.5 |
| 1963 | 18 | 15.5 |
| 1964 | 19 | 15.5 |
| 1965 | 11 | 15.5 |
| 1966 | 16 | 15.5 |
| 1967 | 18 | 15.5 |
| 1968 | 18 | 15.5 |
| 1969 | 16 | 15.5 |
| 1970 | 7 | 13.3 |
| 1971 | 13 | 13.3 |
| 1972 | 13 | 13.3 |
| 1973 | 16 | 13.3 |
| 1974 | 25 | 13.3 |
| 1975 | 10 | 13.3 |
| 1976 | 4 | 13.3 |
| 1977 | 15 | 13.3 |
| 1978 | 15 | 13.3 |
| 1979 | 15 | 13.3 |
| 1980 | 9 | 9 |
| 1982 | 9 | 9 |
| 1983 | 9 | 9 |
| Year | First date | Last date |
|---|---|---|
| 1935 | 1935-01-26 | 1935-12-27 |
| 1936 | 1936-01-02 | 1936-11-20 |
| 1937 | 1937-01-10 | 1937-12-12 |
| 1938 | 1938-02-27 | 1938-03-26 |
| 1941 | 1941-03-04 | 1941-11-13 |
| 1942 | 1942-02-11 | 1942-12-25 |
| 1943 | 1943-01-17 | 1943-03-12 |
| 1945 | 1945-01-10 | 1945-12-20 |
| 1946 | 1946-01-10 | 1946-11-21 |
| 1947 | 1947-01-23 | 1947-11-30 |
| 1948 | 1948-02-11 | 1948-12-13 |
| 1949 | 1949-01-04 | 1949-11-28 |
| 1950 | 1950-01-16 | 1950-12-25 |
| 1951 | 1951-03-20 | 1951-12-17 |
| 1952 | 1952-03-04 | 1952-12-19 |
| 1953 | 1953-02-15 | 1953-12-20 |
| 1955 | 1955-01-18 | 1955-04-03 |
| 1956 | 1956-02-10 | 1956-12-26 |
| 1957 | 1957-04-03 | 1957-04-06 |
| 1960 | 1960-01-01 | 1960-03-05 |
| 1963 | 1963-01-05 | 1963-12-25 |
| 1964 | 1964-01-07 | 1964-12-04 |
| 1965 | 1965-01-25 | 1965-11-21 |
| 1966 | 1966-01-04 | 1966-12-21 |
| 1967 | 1967-01-30 | 1967-12-29 |
| 1968 | 1968-02-29 | 1968-12-23 |
| 1969 | 1969-01-20 | 1969-12-29 |
| 1970 | 1970-01-24 | 1970-12-18 |
| 1971 | 1971-02-28 | 1971-12-23 |
| 1972 | 1972-02-13 | 1972-12-21 |
| 1973 | 1973-01-07 | 1973-12-28 |
| 1974 | 1974-01-01 | 1974-11-17 |
| 1975 | 1975-01-21 | 1975-12-22 |
| 1976 | 1976-02-03 | 1976-12-21 |
| 1977 | 1977-01-26 | 1977-12-14 |
| 1978 | 1978-01-20 | 1978-11-30 |
| 1979 | 1979-01-17 | 1979-12-28 |
| 1980 | 1980-01-05 | 1980-12-19 |
| 1982 | 1982-02-16 | 1982-04-27 |
| 1983 | 1983-01-23 | 1983-11-06 |
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 | 40 | 25 | 1974 | 9 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 38 | 14 | 1974 | 4 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 27 | 6 | 1945 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1937 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1935.
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).