Weather on February 15
Sunnyvale, CA
55 Years of Data
Avg High
62°F
Avg Low
45°F
Warmest
2016
67°F avg
Coldest
1990
43°F avg
About This Date
February 15th in Sunnyvale, CA typically brings mild winter weather, with average highs around 62°F and lows near 45°F. Over 56 years of records, the warmest February 15th was in 2016 (67°F average), while the coldest was 1990 (43°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 34% of February 15th dates historically, with the wettest February 15th recording 5.26" 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 15th in Sunnyvale, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 61° | 50° | 55° | — | — |
| 2025 | 59° | 37° | 48° | — | — |
| 2024 | 67° | 47° | 57° | — | — |
| 2023 | 57° | 38° | 47° | — | — |
| 2022 | 61° | 43° | 52° | — | — |
| 2021 | 62° | 50° | 56° | 0.03" | — |
| 2020 | 66° | 40° | 53° | — | — |
| 2019 | 53° | 43° | 48° | 0.64" | — |
| 2018 | 64° | 41° | 53° | — | — |
| 2017 | 71° | 49° | 60° | — | — |
| 2016warmest | 78° | 56° | 67° | — | — |
| 2015 | 75° | 45° | 60° | — | — |
| 2014 | 64° | 50° | 57° | 0.03" | — |
| 2013 | 72° | 42° | 57° | — | — |
| 2012 | 58° | 44° | 51° | 0.05" | — |
| 2011 | 61° | 52° | 56° | 0.1" | — |
| 2010 | 68° | 45° | 56° | — | — |
| 2009 | 51° | 47° | 49° | 5.26" | — |
| 2008 | 63° | 39° | 51° | — | — |
| 2007 | 65° | 44° | 54° | — | — |
| 2006 | 55° | 40° | 47° | — | — |
| 2005 | 59° | 52° | 55° | 3.38" | — |
| 2004 | 65° | 47° | 56° | — | — |
| 2003 | 62° | 49° | 55° | 0.2" | — |
| 2002 | 58° | 49° | 53° | — | — |
| 2001 | 58° | 38° | 48° | — | — |
| 2000 | 59° | 42° | 51° | — | — |
| 1999 | 56° | 37° | 46° | — | — |
| 1998 | 57° | 44° | 51° | 0.2" | — |
| 1997 | 72° | 45° | 58° | — | — |
| 1996 | 72° | 52° | 62° | 0.05" | — |
| 1995 | 58° | 35° | 46° | — | — |
| 1994 | 61° | 46° | 53° | — | — |
| 1993 | 62° | 38° | 50° | — | — |
| 1992 | 60° | 46° | 53° | 0.94" | — |
| 1991 | 64° | 53° | 59° | — | — |
| 1990coldest | 54° | 32° | 43° | — | — |
| 1989 | 58° | 39° | 48° | — | — |
| 1988 | 67° | 48° | 57° | — | — |
| 1987 | 59° | 49° | 54° | 0.13" | — |
| 1986 | 61° | 55° | 58° | 2.21" | — |
| 1985 | 68° | 46° | 57° | — | — |
| 1984 | 62° | 50° | 56° | 0.58" | — |
| 1983 | 65° | 47° | 56° | — | — |
| 1982 | 66° | 59° | 63° | 2.18" | — |
| 1981 | 64° | 49° | 56° | — | — |
| 1980 | 65° | 54° | 59° | 1.5" | — |
| 1979 | 60° | 39° | 50° | 0.03" | — |
| 1978 | 58° | 46° | 52° | 0.13" | — |
| 1977 | 79° | 48° | 63° | — | — |
| 1976 | 54° | 42° | 48° | 0.03" | — |
| 1975 | 58° | 43° | 50° | — | — |
| 1974 | 61° | 39° | 50° | — | — |
| 1973 | 61° | 47° | 54° | — | — |
| 1972 | 61° | 49° | 55° | — | — |
| 1971 | 60° | 45° | 52° | — | — |
56 years of data from MOFFETT FED AIRFIELD