Salmon Weather in March
Average highs run from 43°F on March 1 to 55°F on March 31, and lows from 21°F to 29°F. Normal precipitation for the month is 0.47 in over about 6 wet days.
March day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
March at a glance
- Average high
- 50°F
- Average low
- 26°F
- Precipitation
- 0.47 in
- Snowfall
- 1.2 in
- Record high
- 80°FMar 21, 2026
- Record low
- -3°FMar 3, 1976
- Chance of a freeze
- 100%
- Daylight
- 11 h 10 min to 12 h 44 min
- Cloud cover
- 69%
- Humidity
- 78%
- Dew point
- 20°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 |
|---|---|---|---|---|---|---|
| Mar 1 | 43°F | 21°F | 60°F 1992 | 1°F 2001 | 18% | 7% |
| Mar 2 | 43°F | 21°F | 63°F 1987 | 5°F 1971 | 18% | 7% |
| Mar 3 | 44°F | 22°F | 63°F 1987 | -3°F 1976 | 18% | 7% |
| Mar 4 | 45°F | 22°F | 70°F 1987 | -2°F 1976 | 18% | 6% |
| Mar 5 | 45°F | 22°F | 65°F 1968 | -2°F 1976 | 18% | 6% |
| Mar 6 | 46°F | 23°F | 61°F 1992 | 6°F 1985 | 18% | 6% |
| Mar 7 | 46°F | 23°F | 61°F 1990 | 8°F 1985 | 18% | 5% |
| Mar 8 | 47°F | 23°F | 64°F 2005 | 4°F 1985 | 18% | 5% |
| Mar 9 | 47°F | 24°F | 65°F 2005 | 6°F 1985 | 19% | 5% |
| Mar 10 | 48°F | 24°F | 69°F 1972 | 4°F 2022 | 19% | 5% |
| Mar 11 | 48°F | 24°F | 66°F 1983 | 5°F 1969 | 19% | 5% |
| Mar 12 | 48°F | 25°F | 66°F 1992 | 3°F 1969 | 19% | 4% |
| Mar 13 | 49°F | 25°F | 74°F 2003 | 9°F 1969 | 19% | 4% |
| Mar 14 | 49°F | 25°F | 67°F 1994 | 11°F 1985 | 19% | 4% |
| Mar 15 | 50°F | 26°F | 68°F 1994 | 12°F 1977 | 19% | 4% |
| Mar 16 | 50°F | 26°F | 67°F 1972 | 13°F 1985 | 20% | 4% |
| Mar 17 | 50°F | 26°F | 68°F 2007 | 15°F 1977 | 20% | 3% |
| Mar 18 | 51°F | 26°F | 72°F 2004 | 16°F 1971 | 20% | 3% |
| Mar 19 | 51°F | 27°F | 78°F 2026 | 16°F 1970 | 20% | 3% |
| Mar 20 | 51°F | 27°F | 78°F 2026 | 10°F 1974 | 20% | 3% |
| Mar 21 | 52°F | 27°F | 80°F 2026 | 17°F 1975 | 20% | 3% |
| Mar 22 | 52°F | 27°F | 73°F 1972 | 18°F 2008 | 21% | 3% |
| Mar 23 | 52°F | 28°F | 75°F 2004 | 17°F 2013 | 21% | 3% |
| Mar 24 | 53°F | 28°F | 68°F 2022 | 15°F 1994 | 21% | 3% |
| Mar 25 | 53°F | 28°F | 72°F 1999 | 10°F 1996 | 21% | 3% |
| Mar 26 | 53°F | 28°F | 72°F 1997 | 16°F 1975 | 22% | 3% |
| Mar 27 | 54°F | 28°F | 74°F 2025 | 5°F 1975 | 22% | 2% |
| Mar 28 | 54°F | 28°F | 76°F 1986 | 15°F 1977 | 22% | 2% |
| Mar 29 | 54°F | 29°F | 76°F 1978 | 8°F 1987 | 22% | 2% |
| Mar 30 | 54°F | 29°F | 77°F 2004 | 12°F 1980 | 22% | 2% |
| Mar 31 | 55°F | 29°F | 72°F 1978 | 16°F 1970 | 22% | 2% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- March 1
- sunrise 7:13 AM, sunset 6:23 PM
- March 31
- sunrise 7:18 AM, sunset 8:02 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00108080 (Salmon-Ksra), public domain. Records: NOAA GHCN-Daily, station USC00108080, 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.