Weather on April 23
San Ramon, CA
55 Years of Data
Avg High
66°F
Avg Low
46°F
Warmest
2019
71°F avg
Coldest
1975
43°F avg
About This Date
April 23rd in San Ramon, CA typically brings mild spring weather, with average highs around 66°F and lows near 46°F. Over 54 years of records, the warmest April 23rd was in 2019 (71°F average), while the coldest was 1975 (43°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 9% of April 23rd dates historically, with the wettest April 23rd recording 1.47" of rain. The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
Planning for April 23rd in San Ramon, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 44° | 58° | — | — |
| 2024 | 63° | 45° | 54° | — | — |
| 2023 | 72° | 51° | 61° | — | — |
| 2022 | 57° | 41° | 49° | — | — |
| 2021 | 60° | 40° | 50° | — | — |
| 2020 | 72° | 50° | 61° | — | — |
| 2019warmest | 77° | 64° | 71° | — | — |
| 2018 | 75° | 58° | 66° | — | — |
| 2017 | 61° | 42° | 51° | — | — |
| 2016 | 53° | 42° | 48° | — | — |
| 2015 | 66° | 44° | 55° | — | — |
| 2014 | 57° | 39° | 48° | — | — |
| 2013 | 81° | 58° | 69° | — | — |
| 2012 | 80° | 48° | 64° | — | — |
| 2011 | 56° | 40° | 48° | — | — |
| 2010 | 52° | 38° | 45° | — | — |
| 2009 | 57° | 42° | 50° | — | — |
| 2008 | 56° | 32° | 44° | 0.25" | — |
| 2007 | 73° | 43° | 58° | — | — |
| 2006 | 61° | 49° | 55° | — | — |
| 2005 | 61° | 49° | 55° | — | — |
| 2004 | 82° | 52° | 67° | — | — |
| 2003 | 66° | 46° | 56° | — | — |
| 2002 | 88° | 51° | 69° | — | — |
| 2001 | 79° | 44° | 61° | — | — |
| 2000 | 63° | 45° | 54° | — | — |
| 1999 | 74° | 57° | 65° | — | — |
| 1998 | 61° | 52° | 56° | — | — |
| 1997 | 65° | 47° | 56° | — | — |
| 1996 | 73° | 51° | 62° | — | — |
| 1995 | 79° | 49° | 64° | — | — |
| 1994 | 53° | 47° | 50° | — | — |
| 1993 | 59° | 46° | 53° | — | — |
| 1992 | 74° | 44° | 59° | — | — |
| 1991 | 52° | 47° | 49° | — | — |
| 1990 | 54° | 40° | 47° | — | — |
| 1989 | 59° | 36° | 47° | 0.33" | — |
| 1987 | 78° | 52° | 65° | — | — |
| 1986 | 62° | 40° | 51° | — | — |
| 1985 | 65° | 45° | 55° | — | — |
| 1984 | 78° | 55° | 67° | — | — |
| 1983 | 53° | 43° | 48° | 1.47" | — |
| 1982 | 77° | 55° | 66° | — | — |
| 1981 | 78° | 58° | 68° | — | — |
| 1980 | 52° | 40° | 46° | 0.56" | — |
| 1979 | 59° | 43° | 51° | 0.58" | — |
| 1978 | 65° | 44° | 54° | — | — |
| 1977 | 80° | 54° | 67° | — | — |
| 1976 | — | 45° | — | — | — |
| 1975coldest | 48° | 38° | 43° | — | — |
| 1974 | 70° | 36° | 53° | — | — |
| 1973 | 78° | 38° | 58° | — | — |
| 1972 | 75° | 37° | 56° | — | — |
| 1971 | 57° | 39° | 48° | — | — |
54 years of data from LIVERMORE CALIFORNIA