Average temperature in Fairfield (CA)
The mean minimum and maximum temperatures over the year in Fairfield (California), the United States of America.
- The months of April, May, June and October have nice average temperatures.
- Hot season / summer is in June, July, August and September.
- On average, the warmest month is July with 31°C.
- On average, the coolest month is December with 14°C.
- The average annual maximum temperature is 23°C.
- The average annual minimum temperature is 9°C.
Forecast for Fairfield (CA)
broken clouds and rain
broken clouds and no rain
almost clear and no rain