Fairfield, California Weather:
Monday, January 19, 2026
Sunny Weather
Day 52°
Night 36°
Precipitation 5 %
Wind 1 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (January 19, 2025)
Cloudy Weather

Day

55°

Night

37°

Wind

4 mph

UV Index

3

Precipitation

0 %