March weather in Dauphin Island, AL
The average temperature in Dauphin Island in March is 61.3°F (55.8°F–66.8°F). Average precipitation: 4.90 inches.
March is a spring month in Dauphin Island, and is cooler than the annual average of 69.2°F. Daily temperatures swing about 11°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 11h 49m. For travel, March is a comfortable month to visit.
Avg High
66.8°F
Avg Low
55.8°F
Precipitation
4.90 in
Daylight
11h 49m
March records in Dauphin Island
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 77.0°F (2018) | 32.0°F (1986) | 0.98 in (2024) |
| March 2 | 80.1°F (2023) | 23.0°F (1980) | 5.46 in (1991) |
| March 3 | 79.0°F (2023) | 26.1°F (1980) | 8.20 in (1979) |
| March 4 | 78.1°F (2023) | 30.0°F (2002) | 1.33 in (2008) |
| March 5 | 73.9°F (1982) | 30.0°F (2002) | 1.40 in (2024) |
| March 6 | 75.9°F (2023) | 35.1°F (2015) | 3.03 in (1984) |
| March 7 | 81.0°F (2023) | 35.1°F (1989) | 2.63 in (1998) |
| March 8 | 80.1°F (2023) | 30.9°F (1996) | 4.12 in (1998) |
| March 9 | 79.0°F (2022) | 28.9°F (1996) | 1.37 in (2024) |
| March 10 | 79.0°F (2023) | 30.0°F (1996) | 2.63 in (2015) |
| March 11 | 77.0°F (1980) | 35.1°F (1998) | 1.29 in (2010) |
| March 12 | 77.0°F (2019) | 34.0°F (1998) | 3.92 in (2016) |
| March 13 | 77.0°F (2017) | 33.1°F (1993) | 2.21 in (2001) |
| March 14 | 77.0°F (2017) | 34.0°F (1993) | 1.51 in (1986) |
| March 15 | 78.1°F (1985) | 37.0°F (1993) | 1.92 in (1995) |
| March 16 | 81.0°F (2020) | 42.1°F (1999) | 5.44 in (1990) |
| March 17 | 80.1°F (2021) | 46.0°F (1988) | 2.87 in (1990) |
| March 18 | 81.0°F (2015) | 46.0°F (1993) | 2.40 in (1980) |
| March 19 | 80.1°F (1982) | 41.0°F (1981) | 2.31 in (2016) |
| March 20 | 81.0°F (2015) | 39.0°F (2023) | 2.14 in (1984) |
| March 21 | 80.1°F (1995) | 39.0°F (1986) | 3.70 in (1985) |
| March 22 | 80.1°F (1982) | 36.0°F (1986) | 1.77 in (1981) |
| March 23 | 80.1°F (1995) | 39.0°F (1986) | 1.56 in (1989) |
| March 24 | 81.0°F (2020) | 43.0°F (2006) | 1.24 in (2012) |
| March 25 | 80.1°F (2020) | 35.1°F (2001) | 2.30 in (2016) |
| March 26 | 82.9°F (2020) | 41.0°F (2013) | 2.70 in (1988) |
| March 27 | 80.1°F (2023) | 42.1°F (2013) | 3.40 in (2005) |
| March 28 | 81.0°F (2020) | 45.0°F (2013) | 3.20 in (2009) |
| March 29 | 81.0°F (2017) | 46.9°F (1982) | 4.00 in (2014) |
| March 30 | 80.1°F (2017) | 45.0°F (2003) | 3.92 in (1980) |
| March 31 | 82.0°F (2025) | 36.0°F (1987) | 2.22 in (2022) |