January weather in St. Augustine Beach, FL
The average temperature in St. Augustine Beach in January is 57.6°F (47.8°F–67.5°F). Average precipitation: 2.74 inches.
January is a winter month in St. Augustine Beach, and is cooler than the annual average of 71.2°F. Daily temperatures swing about 19.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 17m. For travel, January is a comfortable month to visit.
Avg High
67.5°F
Avg Low
47.8°F
Precipitation
2.74 in
Daylight
10h 17m
January records in St. Augustine Beach
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 82.9°F (1989) | 28.0°F (2001) | 1.60 in (2003) |
| January 2 | 80.1°F (2006) | 30.9°F (2001) | 1.26 in (1979) |
| January 3 | 82.9°F (1982) | 21.9°F (1979) | 1.66 in (1977) |
| January 4 | 82.0°F (2015) | 27.0°F (2001) | 0.61 in (1980) |
| January 5 | 81.0°F (1993) | 28.0°F (2002) | 0.40 in (1986) |
| January 6 | 82.0°F (2007) | 27.0°F (1999) | 0.54 in (1975) |
| January 7 | 82.0°F (2007) | 26.1°F (2014) | 1.00 in (1993) |
| January 8 | 84.0°F (1993) | 26.1°F (1996) | 0.85 in (1998) |
| January 9 | 80.1°F (1974) | 24.1°F (1996) | 0.70 in (1983) |
| January 10 | 79.0°F (2026) | 26.1°F (2010) | 2.23 in (1986) |
| January 11 | 81.0°F (1974) | 21.9°F (1982) | 0.39 in (1991) |
| January 12 | 82.0°F (1975) | 21.0°F (1982) | 3.34 in (1979) |
| January 13 | 82.9°F (1989) | 18.0°F (1981) | 1.69 in (2009) |
| January 14 | 77.0°F (1999) | 28.0°F (1981) | 1.70 in (1982) |
| January 15 | 82.9°F (1989) | 27.0°F (1982) | 0.96 in (2002) |
| January 16 | 81.0°F (1974) | 32.0°F (1983) | 0.90 in (2024) |
| January 17 | 80.1°F (1974) | 23.0°F (1977) | 0.65 in (2016) |
| January 18 | 84.0°F (1987) | 21.9°F (1977) | 1.16 in (1999) |
| January 19 | 82.0°F (2001) | 21.0°F (1977) | 1.85 in (2025) |
| January 20 | 80.1°F (1982) | 23.0°F (1977) | 0.60 in (1993) |
| January 21 | 81.0°F (1990) | 10.0°F (1985) | 2.12 in (1988) |
| January 22 | 80.1°F (1993) | 17.1°F (1985) | 1.52 in (1989) |
| January 23 | 82.9°F (2002) | 25.0°F (1985) | 0.88 in (1989) |
| January 24 | 82.0°F (2002) | 21.9°F (1985) | 2.00 in (1999) |
| January 25 | 82.9°F (1990) | 30.0°F (1979) | 0.92 in (1991) |
| January 26 | 82.0°F (2026) | 28.9°F (1988) | 0.88 in (1980) |
| January 27 | 81.0°F (1974) | 28.0°F (1985) | 1.07 in (1980) |
| January 28 | 82.0°F (1974) | 19.9°F (1986) | 0.30 in (1986) |
| January 29 | 84.0°F (1975) | 28.0°F (1986) | 0.59 in (2009) |
| January 30 | 84.9°F (1991) | 32.0°F (1977) | 2.10 in (1994) |
| January 31 | 86.0°F (1985) | 30.0°F (1995) | 0.78 in (1999) |