Weather on April 17
Vallejo, CA
55 Years of Data
Avg High
69°F
Avg Low
46°F
Warmest
1997
69°F avg
Coldest
1975
47°F avg
About This Date
April 17th in Vallejo, CA typically brings mild spring weather, with average highs around 69°F and lows near 46°F. Over 55 years of records, the warmest April 17th was in 1997 (69°F average), while the coldest was 1975 (47°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 18% of April 17th dates historically, with the wettest April 17th recording 2.39" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for April 17th in Vallejo, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 50° | 58° | — | — |
| 2024 | 77° | 52° | 64° | — | — |
| 2023 | 62° | 46° | 54° | — | — |
| 2022 | 66° | 40° | 53° | — | — |
| 2021 | 79° | 48° | 63° | — | — |
| 2020 | 64° | 51° | 58° | — | — |
| 2019 | 78° | 48° | 63° | — | — |
| 2018 | 66° | 38° | 52° | — | — |
| 2017 | 61° | 51° | 56° | 0.58" | — |
| 2016 | 85° | 52° | 68° | — | — |
| 2015 | 85° | 52° | 68° | — | — |
| 2014 | 69° | 45° | 57° | — | — |
| 2013 | 72° | 43° | 57° | — | — |
| 2012 | 67° | 43° | 55° | — | — |
| 2011 | 68° | 51° | 60° | — | — |
| 2010 | 69° | 44° | 57° | — | — |
| 2009 | 74° | 33° | 53° | — | — |
| 2008 | 77° | 35° | 56° | — | — |
| 2007 | 63° | 43° | 53° | — | — |
| 2006 | 61° | 37° | 49° | — | — |
| 2005 | 74° | 35° | 54° | — | — |
| 2004 | 66° | 41° | 54° | — | — |
| 2003 | 68° | 49° | 58° | — | — |
| 2002 | 61° | 41° | 51° | 1.57" | — |
| 2001 | 72° | 53° | 62° | — | — |
| 2000 | 64° | 50° | 57° | 2.39" | — |
| 1999 | 78° | 48° | 63° | — | — |
| 1998 | 70° | 42° | 56° | — | — |
| 1997warmest | 82° | 55° | 69° | — | — |
| 1996 | 65° | 40° | 52° | 0.05" | — |
| 1995 | 58° | 44° | 51° | — | — |
| 1994 | 79° | 52° | 65° | — | — |
| 1993 | 68° | 49° | 58° | 0.25" | — |
| 1992 | 74° | 55° | 64° | — | — |
| 1991 | 69° | 40° | 54° | — | — |
| 1990 | 70° | 51° | 60° | 0.25" | — |
| 1989 | 67° | 53° | 60° | — | — |
| 1988 | 71° | 49° | 60° | — | — |
| 1987 | 72° | 44° | 58° | — | — |
| 1986 | 70° | 44° | 57° | 0.41" | — |
| 1985 | 70° | 46° | 58° | — | — |
| 1984 | 70° | 38° | 54° | — | — |
| 1983 | 70° | 53° | 61° | — | — |
| 1982 | 72° | 43° | 57° | — | — |
| 1981 | 76° | 52° | 64° | — | — |
| 1980 | 75° | 51° | 63° | — | — |
| 1979 | 62° | 47° | 54° | 0.05" | — |
| 1978 | 66° | 40° | 53° | 0.18" | — |
| 1977 | 74° | 43° | 58° | — | — |
| 1976 | 65° | 43° | 54° | — | — |
| 1975coldest | 57° | 37° | 47° | 0.03" | — |
| 1974 | 64° | 42° | 53° | — | — |
| 1973 | 62° | 51° | 57° | — | — |
| 1972 | 68° | 40° | 54° | — | — |
| 1971 | 64° | 46° | 55° | — | — |
55 years of data from VALLEJO