Weather on April 30
Fairfield, CA
55 Years of Data
About This Date
April 30th in Fairfield, CA typically brings pleasant spring weather, with average highs around 76°F and lows near 50°F — a 26°F daily swing. Over 56 years of records, the warmest April 30th was in 1981 (82°F average), while the coldest was 2002 (52°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 9% of April 30th dates historically, with the wettest April 30th recording 1.4" of rain. 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 April 30th in Fairfield, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 51° | 65° | — | — |
| 2025 | 85° | 52° | 69° | — | — |
| 2024 | 75° | 51° | 63° | — | — |
| 2023 | 71° | 49° | 60° | — | — |
| 2022 | 76° | 51° | 63° | — | — |
| 2021 | 82° | 52° | 67° | — | — |
| 2020 | 78° | 53° | 66° | — | — |
| 2019 | 70° | 53° | 61° | — | — |
| 2018 | 69° | 46° | 58° | — | — |
| 2017 | 83° | 50° | 66° | — | — |
| 2016 | 80° | 60° | 70° | — | — |
| 2015 | 90° | 52° | 71° | — | — |
| 2014 | 86° | 54° | 70° | — | — |
| 2013 | 87° | 55° | 71° | — | — |
| 2012 | 80° | 55° | 68° | — | — |
| 2011 | 69° | 53° | 61° | — | — |
| 2010 | 64° | 45° | 54° | 0.94" | — |
| 2009 | 69° | 39° | 54° | — | — |
| 2008 | 68° | 45° | 56° | — | — |
| 2007 | 78° | 51° | 65° | — | — |
| 2006 | 84° | 53° | 69° | — | — |
| 2005 | 71° | 47° | 59° | — | — |
| 2004 | 83° | 50° | 66° | — | — |
| 2003 | 64° | 44° | 54° | — | — |
| 2002coldest | 64° | 39° | 52° | — | — |
| 2001 | 77° | 51° | 64° | — | — |
| 2000 | 77° | 47° | 62° | — | — |
| 1999 | 75° | 55° | 65° | — | — |
| 1998 | 87° | 52° | 69° | — | — |
| 1997 | 74° | 51° | 62° | — | — |
| 1996 | 91° | 56° | 73° | — | — |
| 1995 | 72° | 55° | 63° | 0.2" | — |
| 1994 | 71° | 47° | 59° | — | — |
| 1993 | 87° | 57° | 72° | — | — |
| 1992 | 74° | 56° | 65° | — | — |
| 1991 | 69° | 49° | 59° | — | — |
| 1990 | 80° | 58° | 69° | — | — |
| 1989 | 67° | 54° | 60° | 0.05" | — |
| 1988 | 63° | 46° | 54° | — | — |
| 1987 | 70° | 53° | 61° | 0.2" | — |
| 1986 | 78° | 38° | 58° | — | — |
| 1985 | 82° | 44° | 63° | — | — |
| 1984 | 70° | 45° | 57° | — | — |
| 1983 | 68° | 50° | 59° | 1.4" | — |
| 1982 | 86° | 50° | 68° | — | — |
| 1981warmest | 95° | 68° | 82° | — | — |
| 1980 | 78° | 47° | 62° | — | — |
| 1979 | 74° | 50° | 62° | — | — |
| 1978 | 72° | 50° | 61° | — | — |
| 1977 | 72° | 54° | 63° | — | — |
| 1976 | 75° | 44° | 60° | — | — |
| 1975 | 76° | 50° | 63° | — | — |
| 1974 | 82° | 52° | 67° | — | — |
| 1973 | 69° | 42° | 56° | — | — |
| 1972 | 80° | 42° | 61° | — | — |
| 1971 | 76° | 51° | 63° | — | — |
Fairfield, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Fairfield, CA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Fairfield, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Fairfield, CA
Fairfield, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.