March weather in St. Augustine, FL
The average temperature in St. Augustine in March is 64.5°F (54.6°F–74.4°F). Average precipitation: 3.43 inches.
March is a spring month in St. Augustine, and is cooler than the annual average of 71.2°F. Daily temperatures swing about 19.8°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 49m. For travel, March is one of the best months of the year to visit.
Avg High
74.4°F
Avg Low
54.6°F
Precipitation
3.43 in
Daylight
11h 49m
March records in St. Augustine
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 84.9°F (2011) | 30.9°F (1984) | 1.60 in (1996) |
| March 2 | 84.9°F (2001) | 30.0°F (1980) | 1.25 in (1994) |
| March 3 | 86.0°F (2012) | 23.0°F (1980) | 2.72 in (1978) |
| March 4 | 86.0°F (2012) | 28.0°F (1980) | 1.39 in (1988) |
| March 5 | 88.0°F (1985) | 34.0°F (2002) | 1.09 in (1981) |
| March 6 | 88.0°F (2003) | 34.0°F (1978) | 2.50 in (1979) |
| March 7 | 84.9°F (1991) | 28.9°F (2001) | 3.77 in (1983) |
| March 8 | 84.0°F (1980) | 36.0°F (1996) | 1.34 in (2008) |
| March 9 | 84.0°F (1993) | 28.0°F (1996) | 1.53 in (2003) |
| March 10 | 84.9°F (1994) | 3.0°F (2016) | 3.74 in (1980) |
| March 11 | 86.0°F (2024) | 34.0°F (1998) | 1.58 in (1996) |
| March 12 | 87.1°F (1985) | 34.0°F (1994) | 0.25 in (2015) |
| March 13 | 87.1°F (1975) | 14.0°F (1993) | 2.51 in (2003) |
| March 14 | 89.1°F (1985) | 28.0°F (1993) | 0.83 in (1999) |
| March 15 | 88.0°F (2016) | 28.9°F (1993) | 1.45 in (1986) |
| March 16 | 90.0°F (2016) | 35.1°F (1988) | 3.40 in (2004) |
| March 17 | 89.1°F (2016) | 35.1°F (1976) | 3.05 in (1985) |
| March 18 | 88.0°F (2015) | 39.9°F (1976) | 1.53 in (1996) |
| March 19 | 88.0°F (1977) | 37.0°F (1985) | 1.70 in (1998) |
| March 20 | 90.0°F (2003) | 36.0°F (1988) | 0.45 in (2008) |
| March 21 | 87.1°F (1976) | 37.9°F (1996) | 0.70 in (1984) |
| March 22 | 88.0°F (1982) | 39.0°F (1983) | 0.82 in (1981) |
| March 23 | 90.0°F (2026) | 37.0°F (1986) | 3.67 in (2013) |
| March 24 | 88.0°F (1994) | 39.0°F (1986) | 0.63 in (1982) |
| March 25 | 84.9°F (2011) | 39.0°F (1983) | 1.36 in (2005) |
| March 26 | 84.0°F (1978) | 39.0°F (1979) | 1.70 in (1992) |
| March 27 | 91.0°F (1994) | 33.1°F (1988) | 1.63 in (1984) |
| March 28 | 93.0°F (1994) | 39.9°F (2013) | 1.61 in (1987) |
| March 29 | 86.0°F (2009) | 39.9°F (2013) | 2.01 in (2009) |
| March 30 | 87.1°F (1975) | 39.9°F (2013) | 1.57 in (2001) |
| March 31 | 89.1°F (1977) | 39.9°F (2003) | 1.84 in (1996) |