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Fairfield, CA Weather on April 11
April 11th in Fairfield, CA typically brings pleasant spring weather, with average highs around 71°F and lows near 47°F. Over 55 years of records, the warmest April 11th was in 1988 (73°F average), while the coldest was 1976 (45°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 11% of April 11th dates historically, with the wettest April 11th recording 6.05" of rain. The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
What to Expect on April 11
Planning for April 11th in Fairfield, CA? Great weather for outdoor activities.
April 11 Weather Records for Fairfield
- •The all-time record high for April 11th in Fairfield, CA is 90°F, set in 1988.
- •The coldest April 11th on record dropped to 34°F in 1976.
- •Temperatures have reached 90°F or higher on April 11th in 1 of the last 55 years.
Frequently Asked Questions
What was the warmest April 11 ever in Fairfield?
The warmest April 11 in Fairfield, CA reached 90°F in 1988. That is 19°F above the long-term average high of 71°F.
What was the coldest April 11 ever in Fairfield?
The coldest April 11 in Fairfield, CA dropped to 34°F in 1976. That is 13°F below the long-term average low of 47°F.
What is the average temperature on April 11 in Fairfield?
On April 11, Fairfield averages a high of 71°F and a low of 47°F based on 55 years of NOAA weather observations from FAIRFIELD.
How many years of weather data are available for April 11 in Fairfield?
We have 55 years of weather records for April 11 in Fairfield, CA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
April 11 Weather History in Fairfield
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 78°F | 56°F | 0" | -- |
| 2024 | 86°F | 53°F | 0" | -- |
| 2023 | 71°F | 54°F | 0" | -- |
| 2022 | 69°F | 49°F | 0" | -- |
| 2021 | 80°F | 46°F | 0" | -- |
| 2020 | 66°F | 49°F | 0" | -- |
| 2019 | 76°F | 50°F | 0" | -- |
| 2018 | 64°F | 45°F | 0" | -- |
| 2017 | 66°F | 53°F | 0" | -- |
| 2016 | 68°F | 54°F | 0" | -- |
| 2015 | 75°F | 47°F | 0" | -- |
| 2014 | -- | 52°F | 0" | -- |
| 2013 | 76°F | 52°F | 0" | -- |
| 2012 | 61°F | 46°F | 0.25" | -- |
| 2011 | 64°F | 42°F | 0" | -- |
| 2010 | 60°F | 49°F | 0" | -- |
| 2009 | 67°F | 42°F | 0" | -- |
| 2008 | 79°F | 47°F | 0" | -- |
| 2007 | 75°F | 46°F | 0" | -- |
| 2006 | 57°F | 49°F | 0.41" | -- |
| 2005 | 71°F | 45°F | 0" | -- |
| 2004 | 76°F | 46°F | 0" | -- |
| 2003 | 67°F | 40°F | 0" | -- |
| 2002 | 75°F | 55°F | 0" | -- |
| 2001 | 71°F | 46°F | 0" | -- |
| 2000 | 78°F | 45°F | 0" | -- |
| 1999 | 56°F | 44°F | 1.55" | -- |
| 1998 | 55°F | 49°F | 0" | -- |
| 1997 | 74°F | 44°F | 0" | -- |
| 1996 | 68°F | 47°F | 0" | -- |
| 1995 | 74°F | 47°F | 0" | -- |
| 1994 | 77°F | 45°F | -- | -- |
| 1993 | 68°F | 46°F | -- | -- |
| 1992 | 67°F | 49°F | 0" | -- |
| 1991 | 65°F | 47°F | 0" | -- |
| 1990 | 79°F | 48°F | 0" | -- |
| 1989 | 83°F | 48°F | 0" | -- |
| 1988 | 90°F | 57°F | 0" | -- |
| 1987 | 74°F | 50°F | 0" | -- |
| 1986 | 82°F | 40°F | 0" | -- |
| 1985 | 73°F | 44°F | 0" | -- |
| 1984 | 72°F | 36°F | 0" | -- |
| 1983 | 66°F | 42°F | 0" | -- |
| 1982 | 61°F | 51°F | 6.05" | -- |
| 1981 | 76°F | 51°F | 0" | -- |
| 1980 | 77°F | 39°F | 0" | -- |
| 1979 | 67°F | 50°F | 0" | -- |
| 1978 | 80°F | 51°F | 0" | -- |
| 1977 | 64°F | 49°F | 0" | -- |
| 1976 | 56°F | 34°F | 0.08" | -- |
| 1975 | 66°F | 37°F | 0" | -- |
| 1974 | 67°F | 47°F | 0" | -- |
| 1973 | 83°F | 51°F | 0" | -- |
| 1972 | 62°F | 46°F | 0.3" | -- |
| 1971 | 69°F | 40°F | 0" | -- |
Based on 55 years of data from NOAA station: FAIRFIELD
Monthly Climate Averages
Historical temperature and precipitation averages for Fairfield, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.