Metalanim Threshold Days by Year
10 fixed thresholds counted per year at Metalanim (FMC00914482): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Metalanim Thresholds
- Metalanim: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1999 with 139.
- Metalanim: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1993 with 79.
- Metalanim: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1993 with 31.
- Metalanim: nights with a minimum temperature at or above 20 C (68 F) in 19 years, most in 1986 with 364.
- 10 fixed thresholds have at least one qualifying day at Metalanim.
Days at or above 30 C (86 F)
18 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1968 | 246 | 246 |
| 1970 | 198 | 212.3 |
| 1972 | 188 | 212.3 |
| 1975 | 175 | 212.3 |
| 1977 | 230 | 212.3 |
| 1978 | 252 | 212.3 |
| 1979 | 231 | 212.3 |
| 1980 | 278 | 263.3 |
| 1981 | 253 | 263.3 |
| 1982 | 257 | 263.3 |
| 1983 | 245 | 263.3 |
| 1985 | 264 | 263.3 |
| 1986 | 281 | 263.3 |
| 1987 | 265 | 263.3 |
| 1992 | 214 | 229.3 |
| 1993 | 204 | 229.3 |
| 1999 | 270 | 229.3 |
| 2002 | 268 | 268 |
| Year | First date | Last date |
|---|---|---|
| 1968 | 1968-01-11 | 1968-12-31 |
| 1970 | 1970-01-01 | 1970-12-28 |
| 1972 | 1972-01-01 | 1972-12-31 |
| 1975 | 1975-01-01 | 1975-12-28 |
| 1977 | 1977-01-01 | 1977-12-29 |
| 1978 | 1978-01-05 | 1978-12-31 |
| 1979 | 1979-01-05 | 1979-12-30 |
| 1980 | 1980-01-01 | 1980-12-27 |
| 1981 | 1981-01-01 | 1981-12-30 |
| 1982 | 1982-01-03 | 1982-12-31 |
| 1983 | 1983-01-07 | 1983-12-31 |
| 1985 | 1985-01-01 | 1985-12-31 |
| 1986 | 1986-01-01 | 1986-12-31 |
| 1987 | 1987-01-01 | 1987-12-25 |
| 1992 | 1992-01-05 | 1992-12-26 |
| 1993 | 1993-02-09 | 1993-12-31 |
| 1999 | 1999-01-01 | 1999-12-31 |
| 2002 | 2002-01-01 | 2002-12-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 18 | 281 | 1986 | 268 |
| 35 C (95 F): Days | 6 | 7 | 1992 | 1 |
| 90 F (32.2 C): Days | 17 | 42 | 1981 | 22 |
| 20 C (68 F): Tropical nights (min | 19 | 364 | 1986 | 339 |
| 25 C (77 F): Days with min | 19 | 267 | 1975 | 52 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 21 | 139 | 1999 | 97 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 21 | 79 | 1993 | 50 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 21 | 31 | 1993 | 17 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 18 | 6 | 1980 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 1968 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.
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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).