October weather in St. Augustine Beach, FL
The average temperature in St. Augustine Beach in October is 74.2°F (66.5°F–81.8°F). Average precipitation: 4.37 inches.
October is a fall month in St. Augustine Beach, and is warmer than the annual average of 71.2°F. Daily temperatures swing about 15.3°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 15m. For travel, October is a comfortable month to visit.
Avg High
81.8°F
Avg Low
66.5°F
Precipitation
4.37 in
Daylight
11h 15m
October records in St. Augustine Beach
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 91.9°F (1977) | 55.9°F (2001) | 1.12 in (2024) |
| October 2 | 93.9°F (1977) | 53.1°F (1984) | 1.75 in (2007) |
| October 3 | 91.0°F (1985) | 53.1°F (1984) | 4.40 in (1975) |
| October 4 | 90.0°F (1985) | 55.9°F (1980) | 5.80 in (2016) |
| October 5 | 91.0°F (1983) | 53.1°F (1980) | 2.90 in (2005) |
| October 6 | 91.0°F (2001) | 54.0°F (1979) | 1.05 in (2012) |
| October 7 | 93.0°F (2009) | 54.0°F (2010) | 4.75 in (1996) |
| October 8 | 93.0°F (2009) | 48.9°F (1987) | 1.45 in (2011) |
| October 9 | 91.9°F (2009) | 55.0°F (2000) | 4.30 in (2024) |
| October 10 | 93.0°F (2009) | 51.1°F (2000) | 11.28 in (1989) |
| October 11 | 90.0°F (2009) | 51.1°F (2000) | 1.35 in (1994) |
| October 12 | 93.0°F (2009) | 51.1°F (1988) | 2.80 in (1994) |
| October 13 | 91.9°F (1990) | 48.9°F (1988) | 2.00 in (2023) |
| October 14 | 90.0°F (1990) | 44.1°F (1977) | 0.70 in (2013) |
| October 15 | 88.0°F (2009) | 45.0°F (1977) | 1.14 in (2002) |
| October 16 | 91.0°F (2009) | 48.0°F (1977) | 2.10 in (1983) |
| October 17 | 89.1°F (2007) | 44.1°F (1977) | 3.20 in (1979) |
| October 18 | 91.9°F (2007) | 43.0°F (1977) | 0.68 in (1978) |
| October 19 | 89.1°F (1980) | 48.9°F (1977) | 0.35 in (1978) |
| October 20 | 93.0°F (2006) | 41.0°F (1989) | 1.75 in (2000) |
| October 21 | 87.1°F (2005) | 39.0°F (1989) | 3.57 in (1990) |
| October 22 | 91.9°F (2006) | 37.9°F (1989) | 0.72 in (2007) |
| October 23 | 87.1°F (2007) | 50.0°F (1988) | 1.86 in (1982) |
| October 24 | 90.0°F (2009) | 46.0°F (1999) | 1.45 in (2005) |
| October 25 | 90.0°F (2001) | 43.0°F (1982) | 1.17 in (1993) |
| October 26 | 87.1°F (1975) | 36.0°F (1990) | 0.50 in (1993) |
| October 27 | 89.1°F (1985) | 46.0°F (1980) | 1.72 in (1997) |
| October 28 | 90.0°F (2009) | 44.1°F (2008) | 1.10 in (2006) |
| October 29 | 89.1°F (2009) | 42.1°F (2008) | 1.34 in (2003) |
| October 30 | 88.0°F (1994) | 43.0°F (1973) | 0.92 in (1984) |
| October 31 | 87.1°F (1994) | 44.1°F (1993) | 1.98 in (1993) |