Vitoria Aerodromo Threshold Days by Year (SPE00119738)
12 fixed thresholds counted per year at Vitoria Aerodromo (SPE00119738): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Vitoria Aerodromo Thresholds
- Vitoria Aerodromo: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1953 with 93.
- Vitoria Aerodromo: days with a maximum temperature at or above 30 C (86 F) in 33 years, most in 1947 with 33.
- Vitoria Aerodromo: days with a maximum temperature at or above 90 F (32.2 C) in 32 years, most in 1947 with 21.
- Vitoria Aerodromo: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1979 with 39.
- 12 fixed thresholds have at least one qualifying day at Vitoria Aerodromo.
Days at or above 30 C (86 F)
33 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1945 | 20 | 21.6 |
| 1946 | 19 | 21.6 |
| 1947 | 33 | 21.6 |
| 1948 | 16 | 21.6 |
| 1949 | 20 | 21.6 |
| 1950 | 19 | 16.1 |
| 1953 | 22 | 16.1 |
| 1954 | 10 | 16.1 |
| 1955 | 17 | 16.1 |
| 1956 | 11 | 16.1 |
| 1957 | 19 | 16.1 |
| 1958 | 21 | 16.1 |
| 1959 | 10 | 16.1 |
| 1960 | 11 | 18 |
| 1961 | 24 | 18 |
| 1962 | 23 | 18 |
| 1963 | 11 | 18 |
| 1964 | 32 | 18 |
| 1965 | 14 | 18 |
| 1966 | 16 | 18 |
| 1967 | 14 | 18 |
| 1968 | 19 | 18 |
| 1969 | 16 | 18 |
| 1970 | 18 | 14.1 |
| 1971 | 22 | 14.1 |
| 1972 | 4 | 14.1 |
| 1973 | 19 | 14.1 |
| 1974 | 16 | 14.1 |
| 1975 | 19 | 14.1 |
| 1976 | 16 | 14.1 |
| 1977 | 3 | 14.1 |
| 1978 | 13 | 14.1 |
| 1979 | 11 | 14.1 |
| Year | First date | Last date |
|---|---|---|
| 1945 | 1945-05-12 | 1945-09-17 |
| 1946 | 1946-06-27 | 1946-10-03 |
| 1947 | 1947-05-28 | 1947-09-17 |
| 1948 | 1948-06-07 | 1948-09-09 |
| 1949 | 1949-06-06 | 1949-09-04 |
| 1950 | 1950-06-04 | 1950-09-13 |
| 1953 | 1953-05-23 | 1953-09-13 |
| 1954 | 1954-07-24 | 1954-09-10 |
| 1955 | 1955-06-24 | 1955-08-30 |
| 1956 | 1956-07-04 | 1956-09-14 |
| 1957 | 1957-06-19 | 1957-09-24 |
| 1958 | 1958-07-11 | 1958-09-13 |
| 1959 | 1959-07-03 | 1959-08-28 |
| 1960 | 1960-06-18 | 1960-08-24 |
| 1961 | 1961-06-20 | 1961-09-17 |
| 1962 | 1962-07-09 | 1962-09-14 |
| 1963 | 1963-06-17 | 1963-08-25 |
| 1964 | 1964-05-16 | 1964-09-23 |
| 1965 | 1965-06-18 | 1965-08-19 |
| 1966 | 1966-07-10 | 1966-09-21 |
| 1967 | 1967-06-22 | 1967-09-01 |
| 1968 | 1968-06-25 | 1968-09-09 |
| 1969 | 1969-06-29 | 1969-08-13 |
| 1970 | 1970-05-24 | 1970-09-22 |
| 1971 | 1971-07-08 | 1971-09-08 |
| 1972 | 1972-06-25 | 1972-08-08 |
| 1973 | 1973-05-26 | 1973-09-11 |
| 1974 | 1974-07-02 | 1974-09-12 |
| 1975 | 1975-07-12 | 1975-08-20 |
| 1976 | 1976-05-23 | 1976-08-06 |
| 1977 | 1977-08-15 | 1977-09-12 |
| 1978 | 1978-07-09 | 1978-09-18 |
| 1979 | 1979-07-07 | 1979-09-05 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 33 | 33 | 1947 | 11 |
| 35 C (95 F): Days | 18 | 7 | 1947 | 1 |
| 90 F (32.2 C): Days | 32 | 21 | 1947 | 5 |
| 100 F (37.8 C): Days | 3 | 4 | 1947 | 1 |
| 0 C (32 F): Ice days (max | 21 | 10 | 1956 | 1 |
| 0 C (32 F): Frost days (min | 35 | 93 | 1953 | 44 |
| -10 C (14 F): Days with min | 15 | 7 | 1956 | 1 |
| -20 C (-4 F): Days with min | 1 | 1 | 1962 | 1 |
| 20 C (68 F): Tropical nights (min | 5 | 3 | 1947 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 24 | 39 | 1979 | 39 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 24 | 14 | 1979 | 14 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 5 | 2 | 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 1945.
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).