Forest Home Station Threshold Days by Year (ASN00030070)
5 fixed thresholds counted per year at Forest Home Station (ASN00030070): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Forest Home Station Thresholds
- Forest Home Station: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1974 with 43.
- Forest Home Station: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1974 with 24.
- Forest Home Station: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1974 with 11.
- Forest Home Station: days with 100 mm (3.94 in) or more of precipitation in 9 years, most in 1972 with 1.
- 5 fixed thresholds have at least one qualifying day at Forest Home Station.
Days with 10 mm (0.39 in) or more of precipitation
21 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1968 | 20 | 19 |
| 1969 | 18 | 19 |
| 1971 | 24 | 30 |
| 1972 | 21 | 30 |
| 1973 | 35 | 30 |
| 1974 | 43 | 30 |
| 1975 | 28 | 30 |
| 1976 | 39 | 30 |
| 1977 | 20 | 30 |
| 1979 | 30 | 30 |
| 1980 | 17 | 15 |
| 1988 | 6 | 15 |
| 1989 | 22 | 15 |
| 1990 | 19 | 20.6 |
| 1991 | 24 | 20.6 |
| 1992 | 22 | 20.6 |
| 1993 | 19 | 20.6 |
| 1994 | 11 | 20.6 |
| 1995 | 23 | 20.6 |
| 1996 | 25 | 20.6 |
| 1997 | 22 | 20.6 |
| Year | First date | Last date |
|---|---|---|
| 1968 | 1968-01-04 | 1968-12-21 |
| 1969 | 1969-01-03 | 1969-12-29 |
| 1971 | 1971-01-08 | 1971-12-14 |
| 1972 | 1972-01-08 | 1972-12-11 |
| 1973 | 1973-01-11 | 1973-12-28 |
| 1974 | 1974-01-01 | 1974-12-31 |
| 1975 | 1975-01-01 | 1975-12-30 |
| 1976 | 1976-01-02 | 1976-12-21 |
| 1977 | 1977-01-14 | 1977-12-22 |
| 1979 | 1979-01-04 | 1979-04-14 |
| 1980 | 1980-01-02 | 1980-04-24 |
| 1988 | 1988-11-25 | 1988-12-28 |
| 1989 | 1989-01-31 | 1989-12-16 |
| 1990 | 1990-01-16 | 1990-12-16 |
| 1991 | 1991-01-03 | 1991-03-11 |
| 1992 | 1992-01-20 | 1992-12-31 |
| 1993 | 1993-01-02 | 1993-12-08 |
| 1994 | 1994-01-31 | 1994-03-28 |
| 1995 | 1995-01-19 | 1995-12-09 |
| 1996 | 1996-01-02 | 1996-12-19 |
| 1997 | 1997-01-02 | 1997-12-30 |
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 | 21 | 43 | 1974 | 22 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 21 | 24 | 1974 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 21 | 11 | 1974 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 9 | 1 | 1972 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 1974 | 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).