Weather on April 13
San Ramon, CA
55 Years of Data
Avg High
65°F
Avg Low
44°F
Warmest
1990
71°F avg
Coldest
2012
39°F avg
About This Date
April 13th in San Ramon, CA typically brings mild spring weather, with average highs around 65°F and lows near 44°F. Over 54 years of records, the warmest April 13th was in 1990 (71°F average), while the coldest was 2012 (39°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 15% of April 13th dates historically, with the wettest April 13th recording 3.48" of rain. The last decade has been 2.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.6°F cooler on this date compared to 20-30 years ago.
Planning for April 13th in San Ramon, CA? Great weather for outdoor activities.
Cooling Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 44° | 61° | — | — |
| 2024 | 77° | 36° | 56° | 0.94" | — |
| 2023 | 53° | 38° | 45° | — | — |
| 2022 | 51° | 34° | 42° | — | — |
| 2021 | 75° | 40° | 57° | — | — |
| 2020 | 62° | 41° | 52° | — | — |
| 2019 | 66° | 53° | 60° | — | — |
| 2018 | 60° | 40° | 50° | — | — |
| 2017 | 55° | 41° | 48° | 0.41" | — |
| 2016 | 53° | 43° | 48° | 0.25" | — |
| 2015 | 73° | 55° | 64° | — | — |
| 2014 | 64° | 43° | 53° | — | — |
| 2013 | 73° | 47° | 60° | — | — |
| 2012coldest | 52° | 27° | 39° | 3.48" | — |
| 2011 | 54° | 35° | 44° | — | — |
| 2010 | 46° | 38° | 42° | 1.27" | — |
| 2009 | 64° | 41° | 53° | — | — |
| 2008 | 82° | 51° | 67° | — | — |
| 2007 | 74° | 42° | 58° | — | — |
| 2006 | 70° | 49° | 59° | — | — |
| 2005 | 58° | 39° | 48° | — | — |
| 2004 | 62° | 46° | 54° | — | — |
| 2003 | 60° | 44° | 52° | — | — |
| 2002 | 90° | 51° | 70° | — | — |
| 2001 | 54° | 41° | 47° | — | — |
| 2000 | 63° | 52° | 57° | — | — |
| 1999 | 74° | 46° | 60° | — | — |
| 1998 | 53° | 41° | 47° | — | — |
| 1997 | 64° | 44° | 54° | — | — |
| 1996 | 70° | 43° | 56° | — | — |
| 1995 | 58° | 45° | 51° | — | — |
| 1994 | 69° | 47° | 58° | — | — |
| 1993 | 49° | 43° | 46° | — | — |
| 1992 | 67° | 45° | 56° | — | — |
| 1991 | 68° | 43° | 55° | — | — |
| 1990warmest | 80° | 63° | 71° | — | — |
| 1989 | 78° | 54° | 66° | — | — |
| 1987 | 71° | 52° | 61° | — | — |
| 1986 | 68° | 38° | 53° | — | — |
| 1985 | 79° | 59° | 69° | — | — |
| 1984 | 66° | 47° | 56° | — | — |
| 1983 | 52° | 38° | 45° | 0.28" | — |
| 1982 | 57° | 42° | 50° | — | — |
| 1981 | 65° | 45° | 55° | — | — |
| 1980 | 74° | 51° | 62° | — | — |
| 1979 | 68° | 43° | 55° | — | — |
| 1978 | 72° | 47° | 59° | — | — |
| 1977 | 81° | 51° | 66° | — | — |
| 1976 | 56° | 38° | 47° | — | — |
| 1975 | 64° | 45° | 54° | — | — |
| 1974 | 67° | 50° | 58° | — | — |
| 1973 | 62° | 40° | 51° | 0.13" | — |
| 1972 | 55° | 42° | 49° | 0.51" | — |
| 1971 | 71° | 44° | 58° | — | — |
54 years of data from LIVERMORE CALIFORNIA