Weather on February 4
San Marcos, CA
55 Years of Data
Avg High
70°F
Avg Low
45°F
Warmest
1995
86°F avg
Coldest
1979
46°F avg
About This Date
February 4th in San Marcos, CA typically brings pleasant winter weather, with average highs around 70°F and lows near 45°F — a 25°F daily swing. Over 56 years of records, the warmest February 4th was in 1995 (86°F average), while the coldest was 1979 (46°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 21% of February 4th dates historically, with the wettest February 4th recording 3.05" 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 February 4th in San Marcos, CA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 88° | 49° | 68° | — | — |
| 2025 | 64° | 49° | 56° | — | — |
| 2024 | 67° | 47° | 57° | — | — |
| 2023 | 72° | 40° | 56° | — | — |
| 2022 | 69° | 43° | 56° | — | — |
| 2021 | 69° | 50° | 60° | — | — |
| 2020 | 62° | 40° | 51° | — | — |
| 2019 | 59° | 51° | 55° | 0.69" | — |
| 2018 | 87° | 49° | 68° | — | — |
| 2017 | 67° | 55° | 61° | — | — |
| 2016 | 72° | 38° | 55° | — | — |
| 2015 | 77° | 47° | 62° | — | — |
| 2014 | 62° | 47° | 54° | — | — |
| 2013 | 72° | 46° | 59° | — | — |
| 2012 | 74° | 43° | 58° | — | — |
| 2011 | 66° | 36° | 51° | — | — |
| 2010 | 61° | 49° | 55° | — | — |
| 2009 | 77° | 50° | 64° | — | — |
| 2008 | 56° | 45° | 50° | 0.41" | — |
| 2007 | 84° | 48° | 66° | — | — |
| 2006 | 77° | 42° | 60° | — | — |
| 2005 | 75° | 44° | 60° | — | — |
| 2004 | 63° | 47° | 55° | 0.08" | — |
| 2003 | 73° | 39° | 56° | — | — |
| 2002 | 74° | 35° | 54° | — | — |
| 2001 | 89° | 48° | 69° | — | — |
| 2000 | 70° | 44° | 57° | — | — |
| 1999 | 64° | 47° | 55° | 0.64" | — |
| 1998 | 62° | 47° | 54° | 1.63" | — |
| 1997 | 67° | 42° | 54° | — | — |
| 1996 | 74° | 46° | 60° | — | — |
| 1995warmest | 87° | 85° | 86° | — | — |
| 1994 | 64° | 49° | 56° | 3.05" | — |
| 1993 | 77° | 44° | 61° | — | — |
| 1992 | 78° | 41° | 60° | — | — |
| 1991 | 78° | 43° | 60° | — | — |
| 1990 | 64° | 35° | 50° | 0.61" | — |
| 1989 | 54° | 49° | 51° | 1.47" | — |
| 1988 | 73° | 43° | 58° | — | — |
| 1987 | 75° | 44° | 60° | — | — |
| 1986 | 65° | 43° | 54° | — | — |
| 1985 | 57° | 39° | 48° | 0.13" | — |
| 1984 | 73° | 50° | 62° | — | — |
| 1983 | 58° | 43° | 50° | — | — |
| 1982 | 62° | 37° | 50° | — | — |
| 1981 | 69° | 35° | 52° | — | — |
| 1980 | 80° | 47° | 63° | — | — |
| 1979coldest | 62° | 31° | 46° | — | — |
| 1978 | 77° | 48° | 63° | — | — |
| 1977 | 73° | 40° | 56° | — | — |
| 1976 | 53° | 50° | 52° | 1.6" | — |
| 1975 | 58° | 45° | 51° | 0.51" | — |
| 1974 | 74° | 43° | 58° | — | — |
| 1973 | 64° | 45° | 54° | 0.36" | — |
| 1972 | 67° | 37° | 52° | — | — |
| 1971 | 68° | 34° | 51° | — | — |
56 years of data from ESCONDIDO #2