March weather in Neptune Beach, FL
The average temperature in Neptune Beach in March is 64.6°F (56.9°F–72.4°F). Average precipitation: 3.21 inches.
March is a spring month in Neptune Beach, and is cooler than the annual average of 71.4°F. Daily temperatures swing about 15.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 49m. For travel, March is one of the best months of the year to visit.
Avg High
72.4°F
Avg Low
56.9°F
Precipitation
3.21 in
Daylight
11h 49m
March records in Neptune Beach
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 84.9°F (1961) | 30.9°F (1968) | 1.60 in (2003) |
| March 2 | 84.9°F (1953) | 30.9°F (1980) | 2.96 in (1991) |
| March 3 | 88.0°F (2023) | 24.1°F (1980) | 2.93 in (2002) |
| March 4 | 88.0°F (2023) | 28.9°F (1980) | 0.97 in (1993) |
| March 5 | 86.0°F (1985) | 32.0°F (1960) | 2.16 in (1981) |
| March 6 | 89.1°F (2022) | 28.9°F (1960) | 1.70 in (1979) |
| March 7 | 90.0°F (2023) | 30.9°F (1954) | 2.14 in (1983) |
| March 8 | 87.1°F (1951) | 1.0°F (2020) | 1.02 in (1990) |
| March 9 | 86.0°F (2022) | 28.0°F (1996) | 2.30 in (1948) |
| March 10 | 86.0°F (2022) | 34.0°F (1957) | 2.48 in (2025) |
| March 11 | 87.1°F (1967) | 35.1°F (1998) | 1.25 in (2022) |
| March 12 | 90.0°F (1967) | 35.1°F (1960) | 0.88 in (2022) |
| March 13 | 89.1°F (1967) | 35.1°F (2022) | 1.62 in (1993) |
| March 14 | 88.0°F (1956) | 32.0°F (1993) | 3.32 in (1986) |
| March 15 | 93.9°F (1964) | 27.0°F (1993) | 2.65 in (1959) |
| March 16 | 88.0°F (2016) | 30.9°F (1954) | 3.35 in (2026) |
| March 17 | 90.0°F (2015) | 35.1°F (1954) | 3.40 in (1960) |
| March 18 | 87.1°F (1977) | 37.9°F (1962) | 1.56 in (1996) |
| March 19 | 89.1°F (2022) | 35.1°F (1960) | 2.17 in (1947) |
| March 20 | 89.1°F (2022) | 37.9°F (1956) | 2.00 in (1959) |
| March 21 | 88.0°F (1982) | 36.0°F (1958) | 0.78 in (1951) |
| March 22 | 84.9°F (2017) | 32.0°F (1960) | 2.27 in (1953) |
| March 23 | 89.1°F (1952) | 37.9°F (1963) | 2.28 in (1974) |
| March 24 | 89.1°F (1975) | 35.1°F (1968) | 3.06 in (2022) |
| March 25 | 88.0°F (2020) | 33.1°F (1968) | 1.15 in (1973) |
| March 26 | 88.0°F (2023) | 37.0°F (1956) | 1.50 in (1971) |
| March 27 | 89.1°F (2011) | 32.0°F (1955) | 2.00 in (1984) |
| March 28 | 88.0°F (1994) | 34.0°F (1982) | 5.21 in (1970) |
| March 29 | 88.0°F (1991) | 34.0°F (1955) | 2.06 in (2014) |
| March 30 | 88.0°F (1954) | 37.0°F (1955) | 1.55 in (1987) |
| March 31 | 90.0°F (1954) | 35.1°F (1964) | 1.74 in (1948) |