December weather in Glendale, CA

The average temperature in Glendale in December is 54.8°F (41.7°F–68.0°F). Average precipitation: 2.50 inches.

December is a winter month in Glendale, and is cooler than the annual average of 64.5°F. Daily temperatures swing about 26.3°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 9h 44m. For travel, December is a comfortable month to visit.

Avg High
68.0°F
Avg Low
41.7°F
Precipitation
2.50 in
Daylight
9h 44m

December records in Glendale

Date Record High Record Low Record Precip
December 1 88.0°F (2021) 30.9°F (2004) 1.01 in (1952)
December 2 86.0°F (1940) 33.1°F (1945) 1.80 in (2014)
December 3 91.9°F (1958) 30.9°F (1973) 1.58 in (1966)
December 4 89.1°F (1979) 32.0°F (2004) 2.76 in (1974)
December 5 90.0°F (1979) 32.0°F (2011) 1.25 in (2018)
December 6 86.0°F (1979) 30.9°F (1972) 2.77 in (1997)
December 7 90.0°F (1940) 28.9°F (1978) 3.00 in (1992)
December 8 87.1°F (1975) 21.9°F (1978) 0.71 in (1984)
December 9 86.0°F (2025) 26.1°F (1978) 0.61 in (1954)
December 10 89.1°F (2004) 32.0°F (1972) 2.47 in (1996)
December 11 89.1°F (2004) 28.0°F (1972) 1.25 in (2014)
December 12 88.0°F (2010) 27.0°F (1972) 1.20 in (2009)
December 13 84.9°F (1953) 28.9°F (1945) 1.21 in (2021)
December 14 84.0°F (1953) 30.0°F (1972) 1.25 in (2021)
December 15 84.0°F (1939) 28.0°F (1975) 1.37 in (1957)
December 16 88.0°F (1980) 28.9°F (1977) 2.41 in (1940)
December 17 88.0°F (1980) 28.9°F (1975) 1.57 in (1940)
December 18 87.1°F (2004) 30.9°F (1975) 1.20 in (1949)
December 19 86.0°F (2025) 33.1°F (2006) 2.06 in (1970)
December 20 87.1°F (2024) 30.0°F (1967) 1.56 in (2010)
December 21 86.0°F (2020) 26.1°F (1968) 1.94 in (1945)
December 22 84.9°F (2005) 25.0°F (1968) 1.81 in (1945)
December 23 84.9°F (2014) 25.0°F (1978) 1.95 in (1940)
December 24 87.1°F (2005) 27.0°F (1948) 2.29 in (1971)
December 25 84.9°F (1980) 26.1°F (1978) 2.42 in (2025)
December 26 82.9°F (1947) 25.0°F (1978) 1.69 in (1977)
December 27 84.0°F (1956) 28.9°F (2015) 2.07 in (2004)
December 28 88.0°F (2017) 30.0°F (1997) 3.49 in (2004)
December 29 84.0°F (1963) 30.0°F (1971) 5.30 in (1965)
December 30 86.0°F (1980) 28.0°F (1974) 1.01 in (2021)
December 31 84.9°F (2011) 28.9°F (2014) 1.54 in (2022)

Other months in Glendale