Upanema (Dnocs) Threshold Days by Year (BR000537019)
4 fixed thresholds counted per year at Upanema (Dnocs) (BR000537019): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Upanema (Dnocs) Thresholds
- Upanema (Dnocs): days with 10 mm (0.39 in) or more of precipitation in 62 years, most in 1985 with 60.
- Upanema (Dnocs): days with 25 mm (0.98 in) or more of precipitation in 62 years, most in 1985 with 25.
- Upanema (Dnocs): days with 50 mm (1.97 in) or more of precipitation in 53 years, most in 1985 with 8.
- Upanema (Dnocs): days with 100 mm (3.94 in) or more of precipitation in 15 years, most in 1963 with 2.
- 4 fixed thresholds have at least one qualifying day at Upanema (Dnocs).
Days with 10 mm (0.39 in) or more of precipitation
62 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1931 | 13 | 16.2 |
| 1932 | 7 | 16.2 |
| 1933 | 17 | 16.2 |
| 1934 | 15 | 16.2 |
| 1935 | 27 | 16.2 |
| 1936 | 12 | 16.2 |
| 1937 | 18 | 16.2 |
| 1938 | 19 | 16.2 |
| 1939 | 18 | 16.2 |
| 1940 | 31 | 19.7 |
| 1941 | 8 | 19.7 |
| 1943 | 9 | 19.7 |
| 1944 | 18 | 19.7 |
| 1945 | 22 | 19.7 |
| 1946 | 21 | 19.7 |
| 1947 | 21 | 19.7 |
| 1948 | 24 | 19.7 |
| 1949 | 23 | 19.7 |
| 1950 | 19 | 12.6 |
| 1951 | 8 | 12.6 |
| 1952 | 14 | 12.6 |
| 1953 | 4 | 12.6 |
| 1954 | 10 | 12.6 |
| 1955 | 17 | 12.6 |
| 1956 | 16 | 12.6 |
| 1957 | 19 | 12.6 |
| 1958 | 6 | 12.6 |
| 1961 | 25 | 25.3 |
| 1962 | 17 | 25.3 |
| 1963 | 30 | 25.3 |
| 1964 | 40 | 25.3 |
| 1965 | 27 | 25.3 |
| 1966 | 16 | 25.3 |
| 1967 | 31 | 25.3 |
| 1968 | 25 | 25.3 |
| 1969 | 17 | 25.3 |
| 1970 | 13 | 31.2 |
| 1971 | 35 | 31.2 |
| 1972 | 32 | 31.2 |
| 1973 | 36 | 31.2 |
| 1974 | 49 | 31.2 |
| 1975 | 32 | 31.2 |
| 1976 | 25 | 31.2 |
| 1977 | 42 | 31.2 |
| 1979 | 17 | 31.2 |
| 1980 | 14 | 23.1 |
| 1981 | 17 | 23.1 |
| 1982 | 13 | 23.1 |
| 1983 | 7 | 23.1 |
| 1984 | 21 | 23.1 |
| 1985 | 60 | 23.1 |
| 1986 | 32 | 23.1 |
| 1988 | 21 | 23.1 |
| 1990 | 10 | 17 |
| 1991 | 20 | 17 |
| 1992 | 19 | 17 |
| 1993 | 4 | 17 |
| 1994 | 35 | 17 |
| 1995 | 17 | 17 |
| 1996 | 30 | 17 |
| 1997 | 12 | 17 |
| 1998 | 6 | 17 |
| Year | First date | Last date |
|---|---|---|
| 1931 | 1931-01-01 | 1931-04-21 |
| 1932 | 1932-02-25 | 1932-07-06 |
| 1933 | 1933-01-29 | 1933-05-21 |
| 1934 | 1934-01-05 | 1934-12-20 |
| 1935 | 1935-01-29 | 1935-11-20 |
| 1936 | 1936-02-12 | 1936-06-24 |
| 1937 | 1937-02-08 | 1937-06-13 |
| 1938 | 1938-01-09 | 1938-09-07 |
| 1939 | 1939-02-15 | 1939-10-18 |
| 1940 | 1940-01-05 | 1940-07-26 |
| 1941 | 1941-02-13 | 1941-05-26 |
| 1943 | 1943-01-26 | 1943-04-29 |
| 1944 | 1944-01-26 | 1944-12-24 |
| 1945 | 1945-01-02 | 1945-07-17 |
| 1946 | 1946-01-02 | 1946-12-18 |
| 1947 | 1947-02-04 | 1947-11-28 |
| 1948 | 1948-02-01 | 1948-11-11 |
| 1949 | 1949-02-02 | 1949-11-28 |
| 1950 | 1950-01-12 | 1950-11-13 |
| 1951 | 1951-04-11 | 1951-12-15 |
| 1952 | 1952-02-29 | 1952-06-26 |
| 1953 | 1953-01-15 | 1953-05-21 |
| 1954 | 1954-02-11 | 1954-08-09 |
| 1955 | 1955-01-20 | 1955-10-25 |
| 1956 | 1956-01-23 | 1956-07-03 |
| 1957 | 1957-01-10 | 1957-07-10 |
| 1958 | 1958-02-20 | 1958-05-19 |
| 1961 | 1961-02-09 | 1961-05-31 |
| 1962 | 1962-01-21 | 1962-12-16 |
| 1963 | 1963-01-14 | 1963-12-29 |
| 1964 | 1964-01-04 | 1964-09-17 |
| 1965 | 1965-01-24 | 1965-07-06 |
| 1966 | 1966-02-09 | 1966-11-25 |
| 1967 | 1967-01-02 | 1967-12-30 |
| 1968 | 1968-01-01 | 1968-12-22 |
| 1969 | 1969-01-22 | 1969-08-05 |
| 1970 | 1970-01-23 | 1970-07-20 |
| 1971 | 1971-01-21 | 1971-12-16 |
| 1972 | 1972-02-11 | 1972-08-27 |
| 1973 | 1973-01-10 | 1973-08-19 |
| 1974 | 1974-01-13 | 1974-12-06 |
| 1975 | 1975-01-08 | 1975-12-06 |
| 1976 | 1976-01-26 | 1976-12-25 |
| 1977 | 1977-01-11 | 1977-12-16 |
| 1979 | 1979-01-16 | 1979-12-14 |
| 1980 | 1980-02-16 | 1980-11-10 |
| 1981 | 1981-02-18 | 1981-12-24 |
| 1982 | 1982-02-09 | 1982-08-26 |
| 1983 | 1983-02-10 | 1983-12-21 |
| 1984 | 1984-01-14 | 1984-10-11 |
| 1985 | 1985-01-07 | 1985-12-28 |
| 1986 | 1986-01-03 | 1986-11-30 |
| 1988 | 1988-01-13 | 1988-12-19 |
| 1990 | 1990-02-09 | 1990-08-10 |
| 1991 | 1991-01-19 | 1991-05-25 |
| 1992 | 1992-01-18 | 1992-06-28 |
| 1993 | 1993-01-11 | 1993-07-10 |
| 1994 | 1994-01-01 | 1994-12-31 |
| 1995 | 1995-01-06 | 1995-07-10 |
| 1996 | 1996-01-22 | 1996-08-03 |
| 1997 | 1997-02-22 | 1997-05-15 |
| 1998 | 1998-01-20 | 1998-07-10 |
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 | 62 | 60 | 1985 | 6 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 62 | 25 | 1985 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 53 | 8 | 1985 | 4 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 15 | 2 | 1963 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.
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).