Maceio (Aeroporto) Threshold Days by Year (BR038983570)
5 fixed thresholds counted per year at Maceio (Aeroporto) (BR038983570): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Maceio (Aeroporto) Thresholds
- Maceio (Aeroporto): days with 10 mm (0.39 in) or more of precipitation in 62 years, most in 1975 with 81.
- Maceio (Aeroporto): days with 25 mm (0.98 in) or more of precipitation in 61 years, most in 1914 with 34.
- Maceio (Aeroporto): days with 50 mm (1.97 in) or more of precipitation in 57 years, most in 1940 with 14.
- Maceio (Aeroporto): days with 100 mm (3.94 in) or more of precipitation in 15 years, most in 1944 with 4.
- 5 fixed thresholds have at least one qualifying day at Maceio (Aeroporto).
Days with 10 mm (0.39 in) or more of precipitation
62 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1913 | 44 | 42.1 |
| 1914 | 56 | 42.1 |
| 1915 | 29 | 42.1 |
| 1916 | 29 | 42.1 |
| 1917 | 48 | 42.1 |
| 1918 | 51 | 42.1 |
| 1919 | 38 | 42.1 |
| 1920 | 34 | 31.8 |
| 1921 | 2 | 31.8 |
| 1922 | 51 | 31.8 |
| 1925 | 48 | 31.8 |
| 1926 | 26 | 31.8 |
| 1927 | 38 | 31.8 |
| 1928 | 25 | 31.8 |
| 1929 | 30 | 31.8 |
| 1930 | 30 | 28.7 |
| 1931 | 31 | 28.7 |
| 1932 | 27 | 28.7 |
| 1933 | 20 | 28.7 |
| 1934 | 49 | 28.7 |
| 1935 | 18 | 28.7 |
| 1936 | 2 | 28.7 |
| 1937 | 25 | 28.7 |
| 1938 | 38 | 28.7 |
| 1939 | 47 | 28.7 |
| 1940 | 50 | 47.3 |
| 1941 | 28 | 47.3 |
| 1942 | 44 | 47.3 |
| 1943 | 47 | 47.3 |
| 1944 | 47 | 47.3 |
| 1945 | 53 | 47.3 |
| 1946 | 52 | 47.3 |
| 1947 | 50 | 47.3 |
| 1948 | 60 | 47.3 |
| 1949 | 42 | 47.3 |
| 1950 | 48 | 37.9 |
| 1951 | 54 | 37.9 |
| 1953 | 42 | 37.9 |
| 1954 | 42 | 37.9 |
| 1955 | 37 | 37.9 |
| 1956 | 29 | 37.9 |
| 1957 | 37 | 37.9 |
| 1958 | 18 | 37.9 |
| 1959 | 34 | 37.9 |
| 1960 | 32 | 35.8 |
| 1961 | 49 | 35.8 |
| 1962 | 26 | 35.8 |
| 1963 | 38 | 35.8 |
| 1964 | 41 | 35.8 |
| 1965 | 25 | 35.8 |
| 1966 | 41 | 35.8 |
| 1967 | 19 | 35.8 |
| 1968 | 29 | 35.8 |
| 1969 | 58 | 35.8 |
| 1972 | 59 | 65 |
| 1973 | 65 | 65 |
| 1974 | 55 | 65 |
| 1975 | 81 | 65 |
| 2020 | 29 | 32.8 |
| 2021 | 36 | 32.8 |
| 2022 | 41 | 32.8 |
| 2023 | 25 | 32.8 |
| Year | First date | Last date |
|---|---|---|
| 1913 | 1913-02-17 | 1913-12-03 |
| 1914 | 1914-01-01 | 1914-12-28 |
| 1915 | 1915-04-23 | 1915-12-25 |
| 1916 | 1916-02-13 | 1916-12-06 |
| 1917 | 1917-01-11 | 1917-12-16 |
| 1918 | 1918-01-01 | 1918-11-17 |
| 1919 | 1919-01-22 | 1919-12-29 |
| 1920 | 1920-01-30 | 1920-12-30 |
| 1921 | 1921-12-18 | 1921-12-21 |
| 1922 | 1922-01-09 | 1922-11-26 |
| 1925 | 1925-01-10 | 1925-12-10 |
| 1926 | 1926-01-09 | 1926-11-24 |
| 1927 | 1927-02-17 | 1927-11-13 |
| 1928 | 1928-03-09 | 1928-12-01 |
| 1929 | 1929-02-22 | 1929-12-03 |
| 1930 | 1930-01-01 | 1930-10-02 |
| 1931 | 1931-02-04 | 1931-11-30 |
| 1932 | 1932-01-26 | 1932-08-28 |
| 1933 | 1933-01-29 | 1933-12-24 |
| 1934 | 1934-02-21 | 1934-12-18 |
| 1935 | 1935-01-01 | 1935-05-29 |
| 1936 | 1936-08-04 | 1936-08-23 |
| 1937 | 1937-03-29 | 1937-07-19 |
| 1938 | 1938-03-07 | 1938-10-11 |
| 1939 | 1939-01-02 | 1939-12-07 |
| 1940 | 1940-01-02 | 1940-12-10 |
| 1941 | 1941-01-04 | 1941-11-13 |
| 1942 | 1942-01-26 | 1942-12-18 |
| 1943 | 1943-01-11 | 1943-11-08 |
| 1944 | 1944-04-01 | 1944-12-24 |
| 1945 | 1945-01-14 | 1945-12-16 |
| 1946 | 1946-01-13 | 1946-10-10 |
| 1947 | 1947-02-08 | 1947-12-21 |
| 1948 | 1948-01-14 | 1948-10-23 |
| 1949 | 1949-01-03 | 1949-11-28 |
| 1950 | 1950-01-09 | 1950-12-26 |
| 1951 | 1951-01-05 | 1951-11-07 |
| 1953 | 1953-01-02 | 1953-11-29 |
| 1954 | 1954-01-28 | 1954-10-18 |
| 1955 | 1955-01-02 | 1955-09-23 |
| 1956 | 1956-01-22 | 1956-08-12 |
| 1957 | 1957-01-08 | 1957-08-23 |
| 1958 | 1958-01-29 | 1958-09-23 |
| 1959 | 1959-02-19 | 1959-10-19 |
| 1960 | 1960-02-11 | 1960-12-22 |
| 1961 | 1961-01-11 | 1961-11-26 |
| 1962 | 1962-03-30 | 1962-09-16 |
| 1963 | 1963-01-20 | 1963-12-24 |
| 1964 | 1964-01-05 | 1964-10-17 |
| 1965 | 1965-01-13 | 1965-09-12 |
| 1966 | 1966-01-31 | 1966-09-27 |
| 1967 | 1967-02-08 | 1967-10-14 |
| 1968 | 1968-01-27 | 1968-09-09 |
| 1969 | 1969-01-28 | 1969-09-27 |
| 1972 | 1972-01-20 | 1972-12-22 |
| 1973 | 1973-01-04 | 1973-10-06 |
| 1974 | 1974-01-19 | 1974-12-31 |
| 1975 | 1975-01-07 | 1975-12-08 |
| 2020 | 2020-02-12 | 2020-08-16 |
| 2021 | 2021-01-28 | 2021-12-27 |
| 2022 | 2022-01-05 | 2022-11-07 |
| 2023 | 2023-02-01 | 2023-09-23 |
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 | 81 | 1975 | 25 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 61 | 34 | 1914 | 8 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 57 | 14 | 1940 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 15 | 4 | 1944 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 2 | 1949 | 2 |
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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-17).