Weather on February 22
San Mateo, CA
55 Years of Data
Avg High
61°F
Avg Low
45°F
Warmest
2002
62°F avg
Coldest
1976
46°F avg
About This Date
February 22nd in San Mateo, CA typically brings mild winter weather, with average highs around 61°F and lows near 45°F. Over 56 years of records, the warmest February 22nd was in 2002 (62°F average), while the coldest was 1976 (46°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 30% of February 22nd dates historically, with the wettest February 22nd recording 3.23" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for February 22nd in San Mateo, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 66° | 47° | 56° | — | — |
| 2025 | 64° | 45° | 54° | — | — |
| 2024 | 59° | 48° | 54° | — | — |
| 2023 | 51° | 42° | 47° | 0.1" | — |
| 2022 | 55° | 43° | 49° | 0.03" | — |
| 2021 | 72° | 46° | 59° | — | — |
| 2020 | 61° | 51° | 56° | — | — |
| 2019 | 55° | 41° | 48° | — | — |
| 2018 | 55° | 45° | 50° | 0.05" | — |
| 2017 | 55° | 45° | 50° | — | — |
| 2016 | 68° | 48° | 58° | — | — |
| 2015 | 65° | 49° | 57° | — | — |
| 2014 | 66° | 46° | 56° | — | — |
| 2013 | 60° | 40° | 50° | — | — |
| 2012 | 70° | 48° | 59° | — | — |
| 2011 | 56° | 39° | 47° | — | — |
| 2010 | 60° | 49° | 54° | — | — |
| 2009 | 58° | 53° | 55° | 2.72" | — |
| 2008 | 55° | 46° | 51° | 0.56" | — |
| 2007 | 54° | 44° | 49° | 1.4" | — |
| 2006 | 63° | 39° | 51° | — | — |
| 2005 | 65° | 49° | 57° | — | — |
| 2004 | 57° | 49° | 53° | 0.15" | — |
| 2003 | 65° | 46° | 55° | — | — |
| 2002warmest | 73° | 51° | 62° | — | — |
| 2001 | 54° | 46° | 50° | 1.85" | — |
| 2000 | 56° | 48° | 52° | 3.23" | — |
| 1999 | 56° | 47° | 51° | 1.04" | — |
| 1998 | 58° | 44° | 51° | 0.05" | — |
| 1997 | 61° | 44° | 52° | — | — |
| 1996 | 56° | 41° | 48° | 0.13" | — |
| 1995 | 60° | 47° | 53° | — | — |
| 1994 | 57° | 41° | 49° | — | — |
| 1993 | 56° | 46° | 51° | 0.64" | — |
| 1992 | 65° | 52° | 58° | — | — |
| 1991 | 59° | 48° | 54° | — | — |
| 1990 | 66° | 43° | 54° | — | — |
| 1989 | 62° | 49° | 55° | — | — |
| 1988 | 58° | 47° | 52° | — | — |
| 1987 | 63° | 39° | 51° | — | — |
| 1986 | 64° | 49° | 56° | — | — |
| 1985 | 72° | 50° | 61° | — | — |
| 1984 | 59° | 42° | 51° | — | — |
| 1983 | 62° | 48° | 55° | — | — |
| 1982 | 57° | 44° | 51° | — | — |
| 1981 | 69° | 44° | 57° | — | — |
| 1980 | 63° | 50° | 56° | 0.18" | — |
| 1979 | 56° | 45° | 50° | 1.55" | — |
| 1978 | 63° | 51° | 57° | — | — |
| 1977 | 60° | 42° | 51° | 0.13" | — |
| 1976coldest | 57° | 36° | 46° | — | — |
| 1975 | 62° | 36° | 49° | — | — |
| 1974 | 55° | 40° | 47° | — | — |
| 1973 | 69° | — | — | — | — |
| 1972 | 60° | 45° | 52° | 1.57" | — |
| 1971 | 66° | 41° | 54° | — | — |
56 years of data from BURLINGAME