March weather in Shasta Lake, CA
The average temperature in Shasta Lake in March is 53.6°F (43.9°F–63.4°F). Average precipitation: 9.24 inches.
March is a spring month in Shasta Lake, and is cooler than the annual average of 63.5°F. Daily temperatures swing about 19.5°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 11h 43m. For travel, March is a wet month.
Avg High
63.4°F
Avg Low
43.9°F
Precipitation
9.24 in
Daylight
11h 43m
March records in Shasta Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 80.1°F (2020) | 28.9°F (1962) | 4.59 in (1983) |
| March 2 | 77.0°F (1986) | 30.0°F (1966) | 2.84 in (2009) |
| March 3 | 77.0°F (1986) | 30.9°F (1976) | 4.37 in (1991) |
| March 4 | 79.0°F (1986) | 30.9°F (1951) | 3.00 in (1991) |
| March 5 | 75.9°F (1986) | 30.9°F (1951) | 2.92 in (1978) |
| March 6 | 75.9°F (1986) | 28.9°F (1956) | 4.20 in (2006) |
| March 7 | 81.0°F (2015) | 30.9°F (1985) | 2.85 in (2019) |
| March 8 | 82.9°F (2015) | 32.0°F (1985) | 3.43 in (1986) |
| March 9 | 81.0°F (2005) | 32.0°F (1951) | 6.02 in (1995) |
| March 10 | 82.9°F (2004) | 28.9°F (2000) | 3.40 in (1954) |
| March 11 | 81.0°F (2005) | 30.0°F (2006) | 2.67 in (2016) |
| March 12 | 84.9°F (2005) | 30.0°F (2006) | 2.98 in (1971) |
| March 13 | 84.9°F (2005) | 30.9°F (1957) | 5.16 in (1983) |
| March 14 | 82.9°F (1947) | 32.0°F (1952) | 5.90 in (2023) |
| March 15 | 82.0°F (2004) | 32.0°F (1952) | 8.17 in (2019) |
| March 16 | 88.0°F (1947) | 30.9°F (1963) | 3.95 in (2012) |
| March 17 | 88.0°F (1947) | 32.0°F (1963) | 4.18 in (1993) |
| March 18 | 84.9°F (2004) | 34.0°F (2018) | 3.90 in (1975) |
| March 19 | 82.9°F (1996) | 32.0°F (1952) | 4.47 in (1975) |
| March 20 | 89.1°F (2026) | 32.0°F (1952) | 2.68 in (2011) |
| March 21 | 95.0°F (2026) | 32.0°F (1952) | 2.39 in (2017) |
| March 22 | 95.0°F (2026) | 30.9°F (1975) | 2.90 in (1998) |
| March 23 | 84.0°F (2022) | 33.1°F (1975) | 3.06 in (1948) |
| March 24 | 84.9°F (1960) | 25.0°F (2011) | 6.95 in (1998) |
| March 25 | 87.1°F (2025) | 33.1°F (1948) | 2.48 in (1999) |
| March 26 | 86.0°F (2025) | 32.0°F (1985) | 2.87 in (1971) |
| March 27 | 86.0°F (2025) | 30.9°F (1985) | 2.33 in (1983) |
| March 28 | 82.9°F (1978) | 34.0°F (1985) | 3.81 in (2012) |
| March 29 | 82.9°F (2026) | 32.0°F (2012) | 3.08 in (1974) |
| March 30 | 86.0°F (2015) | 32.0°F (1967) | 4.97 in (1974) |
| March 31 | 84.9°F (1966) | 32.0°F (1967) | 2.76 in (1967) |