Phillips Threshold Days by Year
5 fixed thresholds counted per year at Phillips (USC00176705): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Phillips Thresholds
- Phillips: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1983 with 56.
- Phillips: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1983 with 19.
- Phillips: days with 10 cm (3.9 in) or more of snowfall in 18 years, most in 1997 with 17.
- Phillips: days with 50 mm (1.97 in) or more of precipitation in 17 years, most in 1996 with 5.
- 5 fixed thresholds have at least one qualifying day at Phillips.
Days with 10 mm (0.39 in) or more of precipitation
21 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1979 | 37 | 37 |
| 1981 | 37 | 39.8 |
| 1982 | 26 | 39.8 |
| 1983 | 56 | 39.8 |
| 1984 | 37 | 39.8 |
| 1985 | 34 | 39.8 |
| 1986 | 46 | 39.8 |
| 1987 | 41 | 39.8 |
| 1988 | 36 | 39.8 |
| 1989 | 45 | 39.8 |
| 1990 | 46 | 38.1 |
| 1991 | 40 | 38.1 |
| 1992 | 32 | 38.1 |
| 1993 | 37 | 38.1 |
| 1994 | 37 | 38.1 |
| 1995 | 37 | 38.1 |
| 1996 | 38 | 38.1 |
| 1997 | 39 | 38.1 |
| 1998 | 44 | 38.1 |
| 1999 | 31 | 38.1 |
| 2016 | 34 | 34 |
| Year | First date | Last date |
|---|---|---|
| 1979 | 1979-01-03 | 1979-12-26 |
| 1981 | 1981-02-03 | 1981-12-28 |
| 1982 | 1982-02-01 | 1982-12-17 |
| 1983 | 1983-01-11 | 1983-12-29 |
| 1984 | 1984-01-11 | 1984-12-22 |
| 1985 | 1985-01-02 | 1985-12-14 |
| 1986 | 1986-01-04 | 1986-12-26 |
| 1987 | 1987-01-03 | 1987-12-21 |
| 1988 | 1988-01-19 | 1988-12-25 |
| 1989 | 1989-01-03 | 1989-12-03 |
| 1990 | 1990-01-01 | 1990-12-24 |
| 1991 | 1991-01-12 | 1991-12-08 |
| 1992 | 1992-01-05 | 1992-12-30 |
| 1993 | 1993-01-14 | 1993-12-22 |
| 1994 | 1994-01-05 | 1994-12-25 |
| 1995 | 1995-01-07 | 1995-12-16 |
| 1996 | 1996-01-13 | 1996-12-29 |
| 1997 | 1997-01-10 | 1997-12-30 |
| 1998 | 1998-01-08 | 1998-12-30 |
| 1999 | 1999-01-04 | 1999-12-21 |
| 2016 | 2016-01-11 | 2016-12-30 |
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 | 56 | 1983 | 34 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 21 | 19 | 1983 | 12 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 17 | 5 | 1996 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 18 | 17 | 1997 | 6 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 15 | 6 | 1993 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1979.
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).