Weather on December 20
Elk Grove, CA
55 Years of Data
About This Date
December 20th in Elk Grove, CA typically brings cool winter weather, with average highs around 53°F and lows near 40°F. Over 55 years of records, the warmest December 20th was in 1981 (59°F average), while the coldest was 1985 (37°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 31% of December 20th dates historically, with the wettest December 20th recording 1.8" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for December 20th in Elk Grove, CA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 57° | 52° | 55° | — | — |
| 2024 | 47° | 46° | 46° | — | — |
| 2023 | 60° | 52° | 56° | 0.51" | — |
| 2022 | 52° | 40° | 46° | — | — |
| 2021 | 47° | 36° | 41° | — | — |
| 2020 | 56° | 35° | 45° | — | — |
| 2019 | 61° | 43° | 52° | — | — |
| 2018 | 56° | 48° | 52° | 0.08" | — |
| 2017 | 56° | 41° | 48° | 0.25" | — |
| 2016 | 55° | 34° | 44° | — | — |
| 2015 | 53° | 40° | 46° | 0.18" | — |
| 2014 | 58° | 52° | 55° | — | — |
| 2013 | 61° | 38° | 49° | — | — |
| 2012 | 57° | 35° | 46° | — | — |
| 2011 | 56° | 34° | 45° | — | — |
| 2010 | 52° | 46° | 49° | 0.03" | — |
| 2009 | 57° | 46° | 52° | 0.05" | — |
| 2008 | 53° | 36° | 44° | — | — |
| 2007 | 57° | 41° | 49° | 0.56" | — |
| 2006 | 53° | 33° | 43° | — | — |
| 2005 | 62° | 48° | 55° | 0.2" | — |
| 2004 | 45° | 39° | 42° | — | — |
| 2003 | 54° | 50° | 52° | 0.36" | — |
| 2002 | 50° | 43° | 46° | 1.37" | — |
| 2001 | 53° | 46° | 50° | 1.63" | — |
| 2000 | 59° | 39° | 49° | — | — |
| 1999 | 64° | 37° | 51° | — | — |
| 1998 | 46° | 32° | 39° | — | — |
| 1997 | 55° | 43° | 49° | — | — |
| 1996 | 44° | 38° | 41° | 0.25" | — |
| 1995 | 54° | 39° | 46° | — | — |
| 1994 | 48° | 43° | 45° | — | — |
| 1993 | 39° | 37° | 38° | — | — |
| 1992 | 52° | 41° | 46° | — | — |
| 1991 | 55° | 36° | 45° | — | — |
| 1990 | 45° | 29° | 37° | — | — |
| 1989 | 42° | 33° | 38° | — | — |
| 1988 | 50° | 42° | 46° | 1.8" | — |
| 1987 | 46° | 31° | 38° | — | — |
| 1986 | 58° | 40° | 49° | — | — |
| 1985coldest | 41° | 32° | 37° | — | — |
| 1984 | 55° | 36° | 45° | — | — |
| 1983 | 53° | 41° | 47° | — | — |
| 1982 | 56° | 46° | 51° | 1.7" | — |
| 1981warmest | 66° | 52° | 59° | 0.81" | — |
| 1980 | 55° | 42° | 49° | — | — |
| 1979 | 51° | 46° | 49° | 0.46" | — |
| 1978 | 50° | 30° | 40° | — | — |
| 1977 | 54° | 36° | 45° | — | — |
| 1976 | 65° | 40° | 52° | — | — |
| 1975 | 64° | 38° | 51° | — | — |
| 1974 | 47° | 44° | 45° | — | — |
| 1973 | 51° | 43° | 47° | 0.03" | — |
| 1972 | 59° | 51° | 55° | — | — |
| 1971 | 45° | 34° | 39° | — | — |
Elk Grove, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Elk Grove, CA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Elk Grove, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Elk Grove, CA
Elk Grove, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.