Weather on June 9
Vallejo, CA
55 Years of Data
Avg High
82°F
Avg Low
54°F
Warmest
1973
84°F avg
Coldest
1977
58°F avg
About This Date
June 9th in Vallejo, CA typically brings warm summer weather, with average highs around 82°F and lows near 54°F — a 28°F daily swing. Over 55 years of records, the warmest June 9th was in 1973 (84°F average), while the coldest was 1977 (58°F) — a 26°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for June 9th in Vallejo, CA? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 73° | 54° | 63° | — | — |
| 2024 | 80° | 55° | 68° | — | — |
| 2023 | 74° | 55° | 64° | — | — |
| 2022 | 94° | 56° | 75° | — | — |
| 2021 | 70° | 47° | 58° | — | — |
| 2020 | 94° | 55° | 74° | — | — |
| 2019 | 93° | 51° | 72° | — | — |
| 2018 | 78° | 56° | 67° | — | — |
| 2017 | 74° | 57° | 65° | — | — |
| 2016 | 76° | 56° | 66° | — | — |
| 2015 | 105° | 56° | 80° | — | — |
| 2014 | 91° | 52° | 71° | — | — |
| 2013 | 74° | 58° | 66° | — | — |
| 2012 | 86° | 40° | 63° | — | — |
| 2011 | 71° | 54° | 62° | — | — |
| 2010 | 71° | 52° | 61° | — | — |
| 2009 | 71° | 54° | 62° | — | — |
| 2008 | 94° | 47° | 70° | — | — |
| 2007 | 79° | 42° | 60° | — | — |
| 2006 | 69° | 54° | 61° | — | — |
| 2005 | 73° | 57° | 65° | — | — |
| 2004 | 76° | 49° | 62° | — | — |
| 2003 | 69° | 53° | 61° | — | — |
| 2002 | 84° | 56° | 70° | — | — |
| 2001 | 77° | 49° | 63° | — | — |
| 2000 | 72° | 50° | 61° | — | — |
| 1999 | 74° | 50° | 62° | — | — |
| 1998 | 72° | 59° | 65° | — | — |
| 1997 | 82° | 55° | 69° | — | — |
| 1996 | 91° | 61° | 76° | — | — |
| 1995 | 75° | 52° | 63° | — | — |
| 1994 | 101° | 55° | 78° | — | — |
| 1993 | 91° | 55° | 73° | — | — |
| 1992 | 86° | 50° | 68° | — | — |
| 1991 | 90° | 54° | 72° | — | — |
| 1990 | 93° | 61° | 77° | — | — |
| 1989 | 82° | 48° | 65° | — | — |
| 1988 | 75° | 51° | 63° | — | — |
| 1987 | 88° | 60° | 74° | — | — |
| 1986 | 100° | 67° | 83° | — | — |
| 1985 | 97° | 55° | 76° | — | — |
| 1984 | 86° | 50° | 68° | — | — |
| 1983 | 82° | 50° | 66° | — | — |
| 1982 | 81° | 50° | 65° | — | — |
| 1981 | 85° | 57° | 71° | — | — |
| 1980 | 80° | 61° | 70° | — | — |
| 1979 | 98° | 57° | 78° | — | — |
| 1978 | 85° | 56° | 70° | — | — |
| 1977coldest | 65° | 52° | 58° | — | — |
| 1976 | 75° | 52° | 63° | — | — |
| 1975 | 87° | 51° | 69° | — | — |
| 1974 | 86° | 54° | 70° | — | — |
| 1973warmest | 102° | 67° | 84° | — | — |
| 1972 | 71° | 54° | 62° | — | — |
| 1971 | 74° | 50° | 62° | — | — |
55 years of data from VALLEJO