Sun Valley Weather in February
Average highs run from 57°F on February 1 to 61°F on February 28, and lows from 26°F to 30°F. Normal precipitation for the month is 2.33 in over about 6 wet days.
February day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
February at a glance
- Average high
- 59°F
- Average low
- 28°F
- Precipitation
- 2.33 in
- Snowfall
- 4.9 in
- Record high
- 80°FFeb 28, 1986
- Record low
- 1°FFeb 28, 1962
- Chance of a freeze
- 100%
- Daylight
- 10 h 33 min to 11 h 26 min
- Cloud cover
- 49%
- Humidity
- 61%
- Dew point
- 22°F
- Wind
- 6.3 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Feb 1 | 57°F | 26°F | 71°F 1995 | 5°F 1985 | 18% | 5% |
| Feb 2 | 57°F | 27°F | 70°F 1995 | 9°F 2011 | 18% | 5% |
| Feb 3 | 57°F | 27°F | 73°F 1963 | 8°F 1972 | 18% | 5% |
| Feb 4 | 57°F | 27°F | 76°F 1963 | 6°F 1955 | 18% | 5% |
| Feb 5 | 57°F | 27°F | 77°F 1963 | 2°F 1985 | 18% | 5% |
| Feb 6 | 58°F | 27°F | 79°F 1963 | 5°F 1989 | 18% | 5% |
| Feb 7 | 58°F | 27°F | 77°F 1963 | 8°F 1989 | 19% | 5% |
| Feb 8 | 58°F | 27°F | 77°F 1963 | 15°F 1955 | 19% | 4% |
| Feb 9 | 58°F | 27°F | 75°F 1951 | 8°F 1949 | 19% | 4% |
| Feb 10 | 58°F | 27°F | 74°F 1996 | 10°F 1956 | 19% | 4% |
| Feb 11 | 58°F | 27°F | 74°F 1957 | 8°F 1965 | 19% | 4% |
| Feb 12 | 58°F | 27°F | 78°F 1957 | 6°F 1965 | 19% | 4% |
| Feb 13 | 58°F | 27°F | 79°F 1957 | 13°F 1963 | 20% | 4% |
| Feb 14 | 58°F | 28°F | 77°F 1957 | 11°F 1949 | 20% | 4% |
| Feb 15 | 58°F | 28°F | 75°F 1957 | 2°F 1990 | 20% | 4% |
| Feb 16 | 58°F | 28°F | 74°F 2016 | 12°F 1964 | 20% | 4% |
| Feb 17 | 59°F | 28°F | 75°F 1996 | 15°F 1967 | 20% | 4% |
| Feb 18 | 59°F | 28°F | 74°F 1977 | 12°F 1975 | 20% | 4% |
| Feb 19 | 59°F | 28°F | 75°F 1977 | 12°F 1955 | 20% | 4% |
| Feb 20 | 59°F | 28°F | 74°F 1977 | 9°F 1955 | 20% | 4% |
| Feb 21 | 59°F | 28°F | 73°F 1991 | 7°F 1953 | 20% | 4% |
| Feb 22 | 59°F | 29°F | 74°F 1954 | 8°F 1955 | 20% | 4% |
| Feb 23 | 60°F | 29°F | 76°F 1954 | 12°F 1955 | 20% | 4% |
| Feb 24 | 60°F | 29°F | 75°F 1989 | 7°F 2022 | 20% | 4% |
| Feb 25 | 60°F | 29°F | 77°F 1989 | 13°F 1960 | 20% | 4% |
| Feb 26 | 60°F | 29°F | 78°F 1986 | 11°F 1977 | 20% | 4% |
| Feb 27 | 61°F | 29°F | 79°F 1986 | 6°F 1996 | 20% | 4% |
| Feb 28 | 61°F | 30°F | 80°F 1986 | 1°F 1962 | 20% | 4% |
| Feb 29 | 61°F | 30°F | 73°F 2016 | 17°F 1956 | 19% | 4% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MST).
- February 1
- sunrise 7:22 AM, sunset 5:55 PM
- February 28
- sunrise 6:55 AM, sunset 6:21 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00093139 (Payson), public domain. Records: NOAA GHCN-Daily, station USW00093139, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.