December weather in Valparaiso, FL
The average temperature in Valparaiso in December is 52.4°F (41.0°F–63.8°F). Average precipitation: 5.68 inches.
December is a winter month in Valparaiso, and is cooler than the annual average of 66.2°F. Daily temperatures swing about 22.8°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 10h 2m. For travel, December is a wet month.
Avg High
63.8°F
Avg Low
41.0°F
Precipitation
5.68 in
Daylight
10h 2m
December records in Valparaiso
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 80.1°F (1982) | 19.9°F (1959) | 2.48 in (1986) |
| December 2 | 81.0°F (1985) | 25.0°F (2019) | 1.80 in (2009) |
| December 3 | 80.1°F (1982) | 19.9°F (2019) | 2.55 in (2023) |
| December 4 | 78.1°F (1978) | 18.0°F (1989) | 5.45 in (1953) |
| December 5 | 79.0°F (1978) | 19.9°F (1989) | 2.54 in (1982) |
| December 6 | 79.0°F (1958) | 19.9°F (2019) | 4.00 in (1953) |
| December 7 | 78.1°F (1951) | 19.9°F (2019) | 1.60 in (1944) |
| December 8 | 81.0°F (2022) | 23.0°F (1965) | 2.20 in (1998) |
| December 9 | 79.0°F (1998) | 24.1°F (2006) | 2.25 in (2018) |
| December 10 | 78.1°F (1951) | 21.9°F (1955) | 8.00 in (1967) |
| December 11 | 78.1°F (1961) | 23.0°F (1968) | 4.55 in (2008) |
| December 12 | 77.0°F (1985) | 14.0°F (1957) | 3.85 in (1947) |
| December 13 | 80.1°F (1971) | 8.1°F (1962) | 2.70 in (1963) |
| December 14 | 75.9°F (1956) | 10.0°F (1962) | 2.10 in (1993) |
| December 15 | 77.0°F (1948) | 18.0°F (1944) | 2.18 in (1927) |
| December 16 | 81.0°F (1948) | 18.0°F (1944) | 2.50 in (2007) |
| December 17 | 82.0°F (1948) | 19.9°F (1960) | 1.85 in (1996) |
| December 18 | 79.0°F (1971) | 18.0°F (1943) | 1.11 in (1938) |
| December 19 | 80.1°F (1956) | 18.0°F (1981) | 2.00 in (1999) |
| December 20 | 84.0°F (1968) | 17.1°F (1996) | 2.21 in (1971) |
| December 21 | 79.0°F (1956) | 17.1°F (1996) | 2.49 in (2007) |
| December 22 | 78.1°F (1956) | 17.1°F (1989) | 4.15 in (2019) |
| December 23 | 79.0°F (1970) | 18.0°F (1960) | 4.35 in (2013) |
| December 24 | 80.1°F (1944) | 17.1°F (2022) | 4.62 in (1978) |
| December 25 | 77.0°F (2025) | 10.0°F (1983) | 3.20 in (1962) |
| December 26 | 81.0°F (1945) | 10.0°F (1985) | 5.16 in (1973) |
| December 27 | 78.1°F (1984) | 19.0°F (1983) | 2.00 in (1952) |
| December 28 | 77.0°F (1949) | 21.0°F (2010) | 3.50 in (2000) |
| December 29 | 78.1°F (1946) | 19.9°F (2010) | 2.85 in (2013) |
| December 30 | 78.1°F (1974) | 12.0°F (1983) | 2.00 in (1927) |
| December 31 | 78.1°F (1971) | 12.0°F (1983) | 4.10 in (1927) |