March weather in San Joaquin, CA
The average temperature in San Joaquin in March is 57.4°F (43.6°F–71.2°F). Average precipitation: inches.
March is a spring month in San Joaquin, and is cooler than the annual average of 64.3°F. Daily temperatures swing about 27.6°F between overnight low and afternoon high. Daylight averages about 11h 46m. For travel, March is a comfortable month to visit.
Avg High
71.2°F
Avg Low
43.6°F
Precipitation
in
Daylight
11h 46m
March records in San Joaquin
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 82.0°F (2025) | 25.0°F (1962) | 1.28 in (1983) |
| March 2 | 81.0°F (2022) | 26.1°F (1953) | 0.47 in (1981) |
| March 3 | 78.1°F (1994) | 24.1°F (1951) | 0.58 in (1980) |
| March 4 | 81.0°F (1986) | 27.0°F (1985) | 1.78 in (2001) |
| March 5 | 81.0°F (2012) | 28.0°F (1967) | 1.39 in (1987) |
| March 6 | 80.1°F (1993) | 30.0°F (1947) | 0.59 in (2025) |
| March 7 | 81.0°F (1972) | 30.0°F (1945) | 0.60 in (1949) |
| March 8 | 86.0°F (1957) | 30.0°F (1952) | 0.78 in (1943) |
| March 9 | 84.0°F (1946) | 32.0°F (1985) | 0.46 in (1943) |
| March 10 | 84.0°F (2015) | 30.0°F (1962) | 0.60 in (1969) |
| March 11 | 82.0°F (2004) | 28.0°F (1951) | 1.45 in (1995) |
| March 12 | 86.0°F (2007) | 28.9°F (1950) | 1.11 in (1993) |
| March 13 | 86.0°F (2007) | 28.0°F (1950) | 0.43 in (1968) |
| March 14 | 88.0°F (2015) | 28.9°F (1954) | 0.47 in (1982) |
| March 15 | 93.0°F (2015) | 25.0°F (1944) | 0.95 in (1952) |
| March 16 | 89.1°F (2007) | 25.0°F (1944) | 0.58 in (1954) |
| March 17 | 87.1°F (1972) | 23.0°F (2019) | 1.14 in (2012) |
| March 18 | 89.1°F (2004) | 30.9°F (1954) | 1.57 in (1991) |
| March 19 | 87.1°F (1960) | 30.0°F (1976) | 0.85 in (1981) |
| March 20 | 88.0°F (1990) | 30.0°F (1952) | 0.63 in (2011) |
| March 21 | 88.0°F (1960) | 30.0°F (1952) | 0.64 in (2011) |
| March 22 | 87.1°F (1990) | 32.0°F (1944) | 1.15 in (2018) |
| March 23 | 89.1°F (2022) | 30.0°F (1957) | 0.57 in (1995) |
| March 24 | 91.0°F (2022) | 30.0°F (1957) | 0.70 in (1950) |
| March 25 | 90.0°F (2022) | 32.0°F (1944) | 0.81 in (1993) |
| March 26 | 89.1°F (2022) | 28.9°F (1977) | 0.84 in (2017) |
| March 27 | 93.9°F (2015) | 30.9°F (1945) | 0.33 in (1979) |
| March 28 | 86.0°F (1986) | 24.1°F (1977) | 0.52 in (2022) |
| March 29 | 90.0°F (2004) | 30.0°F (2016) | 0.41 in (1946) |
| March 30 | 93.0°F (2015) | 30.0°F (2016) | 0.43 in (1946) |
| March 31 | 89.1°F (2018) | 30.0°F (1999) | 0.46 in (1965) |