Jefferson County Weather in March
Average highs run from 46°F on March 1 to 53°F on March 31, and lows from 33°F to 36°F. Normal precipitation for the month is 6.94 in over about 18 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
- 35°F
- Precipitation
- 6.94 in
- Snowfall
- 0.2 in
- Record high
- 68°FMar 29, 2004
- Record low
- 18°FMar 8, 2002
- Chance of a freeze
- 96%
- Daylight
- 11 h 04 min to 12 h 49 min
- Cloud cover
- 76%
- Humidity
- 89%
- Dew point
- 34°F
- Wind
- 5.6 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 | 46°F | 33°F | 58°F 2025 | 26°F 2002 | 57% | 1% |
| Mar 2 | 47°F | 34°F | 54°F 2006 | 26°F 2002 | 57% | 1% |
| Mar 3 | 47°F | 34°F | 58°F 2012 | 26°F 2019 | 57% | 1% |
| Mar 4 | 47°F | 34°F | 59°F 2016 | 24°F 2019 | 57% | 1% |
| Mar 5 | 47°F | 34°F | 57°F 2016 | 27°F 2019 | 57% | 1% |
| Mar 6 | 48°F | 34°F | 59°F 2007 | 24°F 2009 | 57% | 1% |
| Mar 7 | 48°F | 34°F | 58°F 2005 | 23°F 2002 | 58% | 1% |
| Mar 8 | 48°F | 34°F | 58°F 2004 | 18°F 2002 | 58% | 0% |
| Mar 9 | 48°F | 34°F | 59°F 2005 | 26°F 2009 | 58% | 0% |
| Mar 10 | 48°F | 34°F | 61°F 2005 | 26°F 2009 | 58% | 0% |
| Mar 11 | 49°F | 34°F | 61°F 2015 | 23°F 2009 | 58% | 0% |
| Mar 12 | 49°F | 35°F | 62°F 2015 | 24°F 2009 | 58% | 0% |
| Mar 13 | 49°F | 35°F | 63°F 2005 | 26°F 2009 | 58% | 0% |
| Mar 14 | 49°F | 35°F | 59°F 2015 | 26°F 2009 | 58% | 0% |
| Mar 15 | 50°F | 35°F | 57°F 2024 | 26°F 2020 | 57% | 0% |
| Mar 16 | 50°F | 35°F | 63°F 2024 | 27°F 2020 | 57% | 0% |
| Mar 17 | 50°F | 35°F | 60°F 2024 | 25°F 2002 | 57% | 0% |
| Mar 18 | 50°F | 35°F | 65°F 2024 | 29°F 2002 | 57% | 0% |
| Mar 19 | 50°F | 35°F | 64°F 2019 | 27°F 2006 | 57% | 0% |
| Mar 20 | 51°F | 35°F | 66°F 2019 | 28°F 2002 | 56% | 0% |
| Mar 21 | 51°F | 35°F | 56°F 2015 | 26°F 2009 | 56% | 0% |
| Mar 22 | 51°F | 36°F | 57°F 2023 | 28°F 2001 | 56% | 0% |
| Mar 23 | 51°F | 36°F | 61°F 2006 | 29°F 2001 | 56% | 0% |
| Mar 24 | 51°F | 36°F | 59°F 2001 | 28°F 2008 | 55% | 0% |
| Mar 25 | 52°F | 36°F | 62°F 2025 | 28°F 2008 | 55% | 0% |
| Mar 26 | 52°F | 36°F | 61°F 2015 | 30°F 2026 | 55% | 0% |
| Mar 27 | 52°F | 36°F | 62°F 2015 | 28°F 2008 | 54% | 0% |
| Mar 28 | 52°F | 36°F | 60°F 2023 | 28°F 1999 | 54% | 0% |
| Mar 29 | 52°F | 36°F | 68°F 2004 | 33°F 2006 | 53% | 0% |
| Mar 30 | 53°F | 36°F | 67°F 2016 | 29°F 2026 | 53% | 0% |
| Mar 31 | 53°F | 36°F | 65°F 2016 | 29°F 2004 | 53% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- March 1
- sunrise 6:55 AM, sunset 5:59 PM
- March 31
- sunrise 6:54 AM, sunset 7:43 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00452548 (Elwha RS), public domain. Records: NOAA GHCN-Daily, station USW00094266, 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.