Mammoth Weather in March
Average highs run from 67°F on March 1 to 75°F on March 31, and lows from 43°F to 48°F. Normal precipitation for the month is 0.65 in over about 4 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
- 71°F
- Average low
- 46°F
- Precipitation
- 0.65 in
- Snowfall
- 0.1 in
- Record high
- 90°FMar 30, 1971
- Record low
- 20°FMar 2, 1971
- Chance of a freeze
- 12%
- Daylight
- 11 h 30 min to 12 h 30 min
- Cloud cover
- 37%
- Humidity
- 42%
- Dew point
- 28°F
- Wind
- 8.1 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 | 67°F | 43°F | 83°F 1974 | 25°F 1962 | 15% | 0% |
| Mar 2 | 67°F | 43°F | 80°F 1967 | 20°F 1971 | 15% | 0% |
| Mar 3 | 67°F | 44°F | 80°F 2022 | 25°F 1966 | 15% | 0% |
| Mar 4 | 68°F | 44°F | 83°F 1972 | 25°F 1964 | 15% | 0% |
| Mar 5 | 68°F | 44°F | 86°F 1972 | 27°F 1959 | 15% | 0% |
| Mar 6 | 68°F | 44°F | 88°F 1972 | 26°F 1959 | 14% | 0% |
| Mar 7 | 68°F | 44°F | 85°F 1972 | 30°F 1958 | 14% | 0% |
| Mar 8 | 69°F | 44°F | 85°F 1972 | 28°F 1958 | 14% | 0% |
| Mar 9 | 69°F | 45°F | 88°F 1972 | 25°F 1964 | 14% | 0% |
| Mar 10 | 69°F | 45°F | 88°F 1972 | 29°F 1958 | 13% | 0% |
| Mar 11 | 70°F | 45°F | 86°F 1972 | 30°F 1958 | 13% | 0% |
| Mar 12 | 70°F | 45°F | 87°F 1972 | 30°F 1959 | 13% | 0% |
| Mar 13 | 70°F | 45°F | 87°F 1972 | 29°F 1956 | 13% | 0% |
| Mar 14 | 71°F | 45°F | 83°F 2013 | 31°F 1958 | 12% | 0% |
| Mar 15 | 71°F | 46°F | 86°F 2013 | 25°F 1969 | 12% | 0% |
| Mar 16 | 71°F | 46°F | 87°F 1967 | 30°F 1969 | 12% | 0% |
| Mar 17 | 72°F | 46°F | 85°F 1967 | 32°F 2021 | 12% | 0% |
| Mar 18 | 72°F | 46°F | 87°F 1972 | 31°F 1963 | 12% | 0% |
| Mar 19 | 72°F | 46°F | 86°F 2017 | 31°F 1963 | 11% | 0% |
| Mar 20 | 72°F | 47°F | 88°F 2017 | 31°F 1968 | 11% | 1% |
| Mar 21 | 73°F | 47°F | 85°F 1960 | 29°F 1955 | 11% | 1% |
| Mar 22 | 73°F | 47°F | 85°F 1960 | 29°F 1955 | 11% | 1% |
| Mar 23 | 73°F | 47°F | 86°F 1967 | 28°F 1957 | 10% | 1% |
| Mar 24 | 74°F | 47°F | 85°F 1956 | 34°F 1973 | 10% | 1% |
| Mar 25 | 74°F | 47°F | 88°F 2025 | 35°F 1964 | 10% | 1% |
| Mar 26 | 74°F | 48°F | 88°F 1971 | 31°F 1975 | 10% | 1% |
| Mar 27 | 74°F | 48°F | 86°F 2022 | 30°F 1975 | 10% | 1% |
| Mar 28 | 75°F | 48°F | 88°F 1967 | 32°F 1958 | 10% | 1% |
| Mar 29 | 75°F | 48°F | 88°F 1971 | 31°F 1975 | 9% | 1% |
| Mar 30 | 75°F | 48°F | 90°F 1971 | 30°F 1975 | 9% | 1% |
| Mar 31 | 75°F | 48°F | 90°F 1969 | 28°F 1975 | 9% | 1% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MST).
- March 1
- sunrise 6:50 AM, sunset 6:20 PM
- March 31
- sunrise 6:12 AM, sunset 6:42 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00027530 (San Manuel), public domain. Records: NOAA GHCN-Daily, station USC00027530, 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.