December weather in Coronado, CA

The average temperature in Coronado in December is 57.2°F (48.5°F–65.8°F). Average precipitation: 1.48 inches.

December is a winter month in Coronado, and is cooler than the annual average of 63.9°F. Daily temperatures swing about 17.3°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 9h 52m. For travel, December is a comfortable month to visit.

Avg High
65.8°F
Avg Low
48.5°F
Precipitation
1.48 in
Daylight
9h 52m

December records in Coronado

Date Record High Record Low Record Precip
December 1 82.0°F (1977) 39.9°F (2004) 0.59 in (1947)
December 2 84.0°F (2013) 39.9°F (2004) 0.67 in (1961)
December 3 79.0°F (1958) 42.1°F (2004) 0.53 in (1966)
December 4 80.1°F (1979) 41.0°F (2016) 1.13 in (1974)
December 5 84.0°F (1965) 41.0°F (1948) 1.64 in (1966)
December 6 82.0°F (1979) 42.1°F (2011) 0.78 in (1986)
December 7 81.0°F (2017) 37.9°F (1998) 1.38 in (2009)
December 8 80.1°F (1957) 39.0°F (1978) 0.51 in (2007)
December 9 80.1°F (1973) 37.0°F (1951) 1.24 in (1965)
December 10 81.0°F (1973) 42.1°F (1997) 1.13 in (1965)
December 11 81.0°F (1958) 41.0°F (1998) 0.88 in (1984)
December 12 84.9°F (2010) 39.0°F (1985) 1.09 in (2014)
December 13 82.0°F (1998) 39.9°F (1949) 1.30 in (2012)
December 14 81.0°F (2013) 39.9°F (1967) 1.25 in (2021)
December 15 80.1°F (2013) 39.9°F (1987) 0.72 in (2008)
December 16 88.0°F (2013) 37.9°F (2015) 1.62 in (1987)
December 17 80.1°F (2013) 37.9°F (2015) 1.54 in (2008)
December 18 81.0°F (1985) 39.9°F (2016) 1.08 in (1967)
December 19 81.0°F (1985) 39.0°F (2016) 0.77 in (1970)
December 20 82.0°F (1985) 39.0°F (1992) 0.91 in (1952)
December 21 80.1°F (1985) 37.9°F (1949) 2.14 in (2010)
December 22 75.0°F (1985) 39.0°F (1997) 2.60 in (1945)
December 23 79.0°F (2013) 37.9°F (1990) 1.21 in (2019)
December 24 81.0°F (2013) 35.1°F (1998) 0.95 in (1959)
December 25 82.9°F (2013) 37.9°F (1987) 0.50 in (1977)
December 26 81.0°F (2013) 37.9°F (1987) 0.49 in (1977)
December 27 84.9°F (2013) 34.0°F (2015) 1.46 in (1984)
December 28 78.1°F (2011) 39.0°F (1954) 0.97 in (2004)
December 29 84.9°F (1963) 39.9°F (1954) 1.12 in (2004)
December 30 87.1°F (1980) 37.9°F (1988) 2.16 in (1951)
December 31 78.1°F (1968) 39.9°F (1947) 0.59 in (2016)

Other months in Coronado