Riverside Weather in March
Average highs run from 47°F on March 1 to 58°F on March 31, and lows from 28°F to 35°F. Normal precipitation for the month is 1.33 in over about 7 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
- 53°F
- Average low
- 32°F
- Precipitation
- 1.33 in
- Snowfall
- 2.8 in
- Record high
- 79°FMar 20, 2026
- Record low
- -11°FMar 3, 2007
- Chance of a freeze
- 100%
- Daylight
- 11 h 16 min to 12 h 40 min
- Cloud cover
- 66%
- Humidity
- 68%
- Dew point
- 24°F
- Wind
- 7.2 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 | 47°F | 28°F | 57°F 2026 | 3°F 2002 | 28% | 11% |
| Mar 2 | 47°F | 28°F | 56°F 2022 | -4°F 2002 | 28% | 11% |
| Mar 3 | 48°F | 29°F | 62°F 2016 | -11°F 2007 | 28% | 10% |
| Mar 4 | 48°F | 29°F | 63°F 2016 | -1°F 2002 | 27% | 10% |
| Mar 5 | 49°F | 29°F | 64°F 2016 | -1°F 2002 | 27% | 10% |
| Mar 6 | 49°F | 30°F | 64°F 2021 | 9°F 2008 | 27% | 9% |
| Mar 7 | 50°F | 30°F | 65°F 2020 | -3°F 2023 | 26% | 9% |
| Mar 8 | 50°F | 30°F | 63°F 2021 | 0°F 2023 | 26% | 8% |
| Mar 9 | 51°F | 31°F | 64°F 2026 | -6°F 2002 | 26% | 8% |
| Mar 10 | 51°F | 31°F | 64°F 2016 | 6°F 2009 | 26% | 8% |
| Mar 11 | 52°F | 31°F | 63°F 2015 | 1°F 2009 | 25% | 7% |
| Mar 12 | 52°F | 32°F | 65°F 2007 | 0°F 2009 | 25% | 7% |
| Mar 13 | 53°F | 32°F | 70°F 2003 | 1°F 2009 | 25% | 7% |
| Mar 14 | 53°F | 32°F | 70°F 2017 | 3°F 2009 | 25% | 7% |
| Mar 15 | 53°F | 32°F | 74°F 2017 | 7°F 2002 | 25% | 6% |
| Mar 16 | 54°F | 33°F | 71°F 2015 | 10°F 2002 | 24% | 6% |
| Mar 17 | 54°F | 33°F | 73°F 2007 | 11°F 2023 | 24% | 6% |
| Mar 18 | 55°F | 33°F | 76°F 2017 | 9°F 2023 | 24% | 6% |
| Mar 19 | 55°F | 33°F | 78°F 2026 | 9°F 2002 | 24% | 5% |
| Mar 20 | 55°F | 33°F | 79°F 2026 | 11°F 2000 | 24% | 5% |
| Mar 21 | 56°F | 33°F | 77°F 2026 | 22°F 2000 | 24% | 5% |
| Mar 22 | 56°F | 34°F | 72°F 2004 | 17°F 2002 | 24% | 5% |
| Mar 23 | 56°F | 34°F | 72°F 2004 | 19°F 2013 | 24% | 5% |
| Mar 24 | 57°F | 34°F | 75°F 2026 | 17°F 2013 | 24% | 5% |
| Mar 25 | 57°F | 34°F | 79°F 2026 | 14°F 2023 | 24% | 4% |
| Mar 26 | 57°F | 34°F | 73°F 2022 | 10°F 2023 | 25% | 4% |
| Mar 27 | 57°F | 34°F | 74°F 2022 | 19°F 2009 | 25% | 4% |
| Mar 28 | 58°F | 34°F | 73°F 2026 | 12°F 2023 | 25% | 4% |
| Mar 29 | 58°F | 34°F | 72°F 2026 | 20°F 1999 | 25% | 4% |
| Mar 30 | 58°F | 35°F | 72°F 2004 | 17°F 2021 | 25% | 4% |
| Mar 31 | 58°F | 35°F | 76°F 2015 | 12°F 2008 | 26% | 4% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- March 1
- sunrise 7:03 AM, sunset 6:19 PM
- March 31
- sunrise 7:13 AM, sunset 7:53 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00428817 (Tremonton), public domain. Records: NOAA GHCN-Daily, station USW00094128, 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.