Weather on June 12
San Ramon, CA
55 Years of Data
Avg High
76°F
Avg Low
53°F
Warmest
1979
84°F avg
Coldest
2017
50°F avg
About This Date
June 12th in San Ramon, CA typically brings pleasant summer weather, with average highs around 76°F and lows near 53°F. Over 55 years of records, the warmest June 12th was in 1979 (84°F average), while the coldest was 2017 (50°F) — a 34°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
Planning for June 12th in San Ramon, CA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 50° | 61° | — | — |
| 2024 | 92° | 67° | 79° | — | — |
| 2023 | 68° | 47° | 57° | — | — |
| 2022 | 83° | 62° | 72° | — | — |
| 2021 | 68° | 53° | 61° | — | — |
| 2020 | 85° | 49° | 67° | — | — |
| 2019 | 92° | 76° | 84° | — | — |
| 2018 | 79° | 65° | 72° | — | — |
| 2017coldest | 58° | 42° | 50° | — | — |
| 2016 | 80° | 55° | 68° | — | — |
| 2015 | 82° | 65° | 73° | — | — |
| 2014 | 71° | 45° | 58° | — | — |
| 2013 | 74° | 56° | 65° | — | — |
| 2012 | 86° | 61° | 73° | — | — |
| 2011 | 58° | 44° | 51° | — | — |
| 2010 | 76° | 60° | 68° | — | — |
| 2009 | 64° | 46° | 55° | — | — |
| 2008 | 85° | 61° | 73° | — | — |
| 2007 | 82° | 53° | 68° | — | — |
| 2006 | 67° | 53° | 60° | — | — |
| 2005 | 88° | 52° | 70° | — | — |
| 2004 | 84° | 50° | 67° | — | — |
| 2003 | 63° | 51° | 57° | — | — |
| 2002 | 79° | 52° | 65° | — | — |
| 2001 | 77° | 54° | 65° | — | — |
| 2000 | 84° | 53° | 69° | — | — |
| 1999 | 77° | 48° | 63° | — | — |
| 1998 | 69° | 51° | 60° | — | — |
| 1997 | 69° | 54° | 61° | — | — |
| 1996 | 75° | 51° | 63° | — | — |
| 1995 | 76° | 48° | 62° | — | — |
| 1994 | 68° | 52° | 60° | — | — |
| 1993 | 80° | 51° | 66° | — | — |
| 1992 | 67° | 51° | 59° | — | — |
| 1991 | 73° | 51° | 62° | — | — |
| 1990 | 78° | 50° | 64° | — | — |
| 1989 | 61° | 43° | 52° | — | — |
| 1988 | 75° | 52° | 63° | — | — |
| 1987 | 82° | 64° | 73° | — | — |
| 1986 | 76° | 56° | 66° | — | — |
| 1985 | 96° | 68° | 82° | — | — |
| 1984 | 75° | 45° | 60° | — | — |
| 1983 | 68° | 52° | 60° | — | — |
| 1982 | 63° | 43° | 53° | — | — |
| 1981 | 74° | 46° | 60° | — | — |
| 1980 | 60° | 44° | 52° | — | — |
| 1979warmest | 98° | 69° | 84° | — | — |
| 1978 | 83° | 48° | 65° | — | — |
| 1977 | 71° | 45° | 58° | — | — |
| 1976 | 66° | 45° | 55° | — | — |
| 1975 | 90° | 63° | 76° | — | — |
| 1974 | 82° | 50° | 66° | — | — |
| 1973 | 76° | 46° | 61° | — | — |
| 1972 | 78° | 52° | 65° | — | — |
| 1971 | 83° | 46° | 64° | — | — |
55 years of data from LIVERMORE CALIFORNIA