Weather on December 31
Daly City, CA
55 Years of Data
About This Date
December 31st in Daly City, CA typically brings cool winter weather, with average highs around 57°F and lows near 45°F. Over 55 years of records, the warmest December 31st was in 1996 (62°F average), while the coldest was 1984 (39°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 22% of December 31st dates historically, with the wettest December 31st recording 13.87" of rain. The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
Planning for December 31st in Daly City, CA? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 53° | 49° | 51° | — | — |
| 2024 | 56° | 42° | 49° | — | — |
| 2023 | 57° | 48° | 53° | — | — |
| 2022 | 61° | 51° | 56° | 13.87" | — |
| 2021 | 53° | 42° | 48° | — | — |
| 2020 | 53° | 43° | 48° | — | — |
| 2019 | 59° | 44° | 52° | — | — |
| 2018 | 61° | 37° | 49° | — | — |
| 2017 | 65° | 43° | 54° | — | — |
| 2016 | 52° | 45° | 48° | — | — |
| 2015 | 62° | 39° | 51° | — | — |
| 2014 | 55° | 46° | 51° | — | — |
| 2013 | 55° | 43° | 49° | — | — |
| 2012 | 50° | 35° | 43° | — | — |
| 2011 | 59° | 42° | 51° | 0.03" | — |
| 2010 | 49° | 41° | 45° | — | — |
| 2009 | 57° | 46° | 52° | — | — |
| 2008 | 53° | 42° | 48° | — | — |
| 2007 | 57° | 54° | 55° | — | — |
| 2006 | 56° | 42° | 49° | — | — |
| 2005 | 58° | 50° | 54° | 2.03" | — |
| 2004 | 55° | 47° | 51° | 0.25" | — |
| 2003 | 55° | 46° | 51° | — | — |
| 2002 | 57° | 51° | 54° | 0.89" | — |
| 2001 | 57° | 53° | 55° | 0.08" | — |
| 2000 | 61° | 44° | 52° | — | — |
| 1999 | 53° | 45° | 49° | — | — |
| 1998 | 53° | 49° | 51° | — | — |
| 1997 | 60° | 48° | 54° | — | — |
| 1996warmest | 65° | 60° | 62° | 0.41" | — |
| 1995 | 64° | 55° | 60° | — | — |
| 1994 | 51° | 45° | 48° | 0.86" | — |
| 1993 | 58° | 47° | 52° | — | — |
| 1992 | 55° | 45° | 50° | 0.13" | — |
| 1991 | 59° | 46° | 53° | — | — |
| 1990 | 58° | 36° | 47° | — | — |
| 1989 | 60° | 46° | 53° | — | — |
| 1988 | 52° | 41° | 46° | — | — |
| 1987 | 52° | 40° | 46° | — | — |
| 1986 | 50° | 47° | 48° | 0.36" | — |
| 1985 | 56° | 45° | 50° | — | — |
| 1984coldest | 51° | 26° | 39° | — | — |
| 1983 | 61° | 48° | 54° | — | — |
| 1982 | 52° | 46° | 49° | — | — |
| 1981 | 55° | 50° | 53° | 2.03" | — |
| 1980 | 55° | 43° | 49° | — | — |
| 1979 | 60° | 55° | 58° | — | — |
| 1978 | 56° | 47° | 51° | — | — |
| 1977 | 60° | 49° | 54° | — | — |
| 1976 | 59° | 46° | 53° | — | — |
| 1975 | 52° | 48° | 50° | — | — |
| 1974 | 60° | 43° | 51° | — | — |
| 1973 | 55° | 41° | 48° | 0.81" | — |
| 1972 | 65° | 53° | 59° | — | — |
| 1971 | 56° | 34° | 45° | — | — |
Daly City, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Daly City, CA Monthly Precipitation
Average rainfall per month, in inches.
Daly City, 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 Daly City, CA
Most pleasant months in Daly City, CA: July, August.