Ofunato Threshold Days by Year (JA000047512)
13 fixed thresholds counted per year at Ofunato (JA000047512): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Ofunato Thresholds
- Ofunato: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1980 with 53.
- Ofunato: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1979 with 23.
- Ofunato: days with 50 mm (1.97 in) or more of precipitation in 41 years, most in 1977 with 11.
- Ofunato: days with a maximum temperature at or above 30 C (86 F) in 34 years, most in 2025 with 35.
- 13 fixed thresholds have at least one qualifying day at Ofunato.
Days at or above 30 C (86 F)
34 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1964 | 11 | 7 |
| 1965 | 5 | 7 |
| 1966 | 7 | 7 |
| 1967 | 10 | 7 |
| 1968 | 5 | 7 |
| 1969 | 4 | 7 |
| 1970 | 11 | 10.9 |
| 1971 | 11 | 10.9 |
| 1972 | 10 | 10.9 |
| 1973 | 23 | 10.9 |
| 1974 | 3 | 10.9 |
| 1975 | 14 | 10.9 |
| 1976 | 3 | 10.9 |
| 1977 | 7 | 10.9 |
| 1978 | 18 | 10.9 |
| 1979 | 9 | 10.9 |
| 1980 | 4 | 7.1 |
| 1981 | 6 | 7.1 |
| 1982 | 4 | 7.1 |
| 1983 | 5 | 7.1 |
| 1984 | 11 | 7.1 |
| 1985 | 19 | 7.1 |
| 1986 | 4 | 7.1 |
| 1987 | 11 | 7.1 |
| 1988 | 4 | 7.1 |
| 1989 | 3 | 7.1 |
| 2000 | 16 | 8.5 |
| 2008 | 1 | 8.5 |
| 2012 | 14 | 12 |
| 2014 | 15 | 12 |
| 2017 | 7 | 12 |
| 2022 | 12 | 17 |
| 2025 | 35 | 17 |
| 2026 | 4 | 17 |
| Year | First date | Last date |
|---|---|---|
| 1964 | 1964-07-23 | 1964-08-17 |
| 1965 | 1965-06-30 | 1965-08-09 |
| 1966 | 1966-07-21 | 1966-08-30 |
| 1967 | 1967-07-15 | 1967-08-25 |
| 1968 | 1968-07-19 | 1968-07-24 |
| 1969 | 1969-07-27 | 1969-09-01 |
| 1970 | 1970-07-19 | 1970-08-05 |
| 1971 | 1971-05-12 | 1971-08-14 |
| 1972 | 1972-07-07 | 1972-08-31 |
| 1973 | 1973-07-08 | 1973-09-02 |
| 1974 | 1974-08-05 | 1974-08-07 |
| 1975 | 1975-07-16 | 1975-09-12 |
| 1976 | 1976-07-29 | 1976-08-22 |
| 1977 | 1977-07-26 | 1977-08-06 |
| 1978 | 1978-06-18 | 1978-08-29 |
| 1979 | 1979-06-21 | 1979-08-23 |
| 1980 | 1980-06-06 | 1980-07-23 |
| 1981 | 1981-07-10 | 1981-08-30 |
| 1982 | 1982-07-13 | 1982-08-15 |
| 1983 | 1983-07-27 | 1983-09-01 |
| 1984 | 1984-07-04 | 1984-08-17 |
| 1985 | 1985-06-06 | 1985-09-05 |
| 1986 | 1986-07-29 | 1986-09-04 |
| 1987 | 1987-06-06 | 1987-08-30 |
| 1988 | 1988-05-20 | 1988-08-23 |
| 1989 | 1989-07-23 | 1989-08-09 |
| 2000 | 2000-05-30 | 2000-09-02 |
| 2008 | 2008-09-19 | 2008-09-19 |
| 2012 | 2012-07-13 | 2012-09-13 |
| 2014 | 2014-06-01 | 2014-08-24 |
| 2017 | 2017-07-02 | 2017-08-25 |
| 2022 | 2022-06-25 | 2022-08-19 |
| 2025 | 2025-06-17 | 2025-09-03 |
| 2026 | 2026-07-11 | 2026-08-25 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 34 | 35 | 2025 | 4 |
| 35 C (95 F): Days | 5 | 3 | 2025 | 3 |
| 90 F (32.2 C): Days | 28 | 16 | 2025 | 2 |
| 0 C (32 F): Ice days (max | 32 | 19 | 1984 | 3 |
| 0 C (32 F): Frost days (min | 28 | 125 | 1984 | 47 |
| -10 C (14 F): Days with min | 10 | 3 | 1967 | 1 |
| 20 C (68 F): Tropical nights (min | 28 | 73 | 2025 | 48 |
| 25 C (77 F): Days with min | 2 | 5 | 2025 | 5 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 41 | 53 | 1980 | 19 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 41 | 23 | 1979 | 8 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 41 | 11 | 1977 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 28 | 4 | 1977 | 2 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 1977 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.
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).