March weather in Del Mar, CA
The average temperature in Del Mar in March is 58.7°F (49.9°F–67.5°F). Average precipitation: 1.64 inches.
March is a spring month in Del Mar, and is cooler than the annual average of 64.2°F. Daily temperatures swing about 17.6°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 11h 47m. For travel, March is a comfortable month to visit.
Avg High
67.5°F
Avg Low
49.9°F
Precipitation
1.64 in
Daylight
11h 47m
March records in Del Mar
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 82.9°F (1961) | 30.9°F (1981) | 1.46 in (1978) |
| March 2 | 84.9°F (2009) | 37.0°F (1997) | 1.39 in (1983) |
| March 3 | 80.1°F (1987) | 33.1°F (1966) | 1.26 in (1983) |
| March 4 | 91.9°F (1987) | 37.0°F (1951) | 0.99 in (1978) |
| March 5 | 82.0°F (2012) | 36.0°F (1948) | 1.86 in (2005) |
| March 6 | 84.9°F (1979) | 39.0°F (1974) | 0.88 in (1980) |
| March 7 | 84.9°F (1979) | 37.0°F (1985) | 1.16 in (1952) |
| March 8 | 88.0°F (2004) | 35.1°F (2022) | 1.05 in (2013) |
| March 9 | 84.9°F (2004) | 39.0°F (1974) | 0.21 in (1957) |
| March 10 | 87.1°F (1997) | 41.0°F (2010) | 0.80 in (1986) |
| March 11 | 88.0°F (2007) | 37.9°F (2022) | 1.83 in (1995) |
| March 12 | 91.0°F (2007) | 39.0°F (2022) | 1.02 in (2020) |
| March 13 | 90.0°F (2015) | 39.9°F (2022) | 0.94 in (1996) |
| March 14 | 93.0°F (2015) | 37.9°F (2002) | 1.56 in (1982) |
| March 15 | 93.0°F (2015) | 37.9°F (1975) | 1.53 in (2023) |
| March 16 | 93.9°F (2014) | 39.0°F (1991) | 1.34 in (1958) |
| March 17 | 93.0°F (1978) | 39.9°F (1975) | 2.40 in (1982) |
| March 18 | 89.1°F (2026) | 39.9°F (2008) | 0.69 in (1983) |
| March 19 | 91.9°F (1988) | 37.9°F (2002) | 1.01 in (1994) |
| March 20 | 93.9°F (1997) | 41.0°F (2012) | 1.69 in (1991) |
| March 21 | 86.0°F (1986) | 39.9°F (1952) | 1.50 in (2023) |
| March 22 | 84.9°F (1986) | 42.1°F (1952) | 1.37 in (1954) |
| March 23 | 87.1°F (2008) | 37.9°F (2009) | 1.29 in (1954) |
| March 24 | 88.0°F (1988) | 39.0°F (2009) | 0.80 in (1950) |
| March 25 | 97.0°F (1988) | 37.0°F (1948) | 0.81 in (1989) |
| March 26 | 102.0°F (1988) | 39.9°F (2023) | 0.77 in (1998) |
| March 27 | 91.0°F (2015) | 39.9°F (2023) | 1.02 in (1979) |
| March 28 | 88.0°F (2004) | 39.9°F (2007) | 0.83 in (1961) |
| March 29 | 90.0°F (2004) | 39.9°F (1985) | 0.30 in (1998) |
| March 30 | 82.0°F (2018) | 39.0°F (1967) | 1.26 in (2024) |
| March 31 | 86.0°F (1966) | 39.9°F (1977) | 1.33 in (1978) |