Concord, California Weather:
Wednesday, December 17, 2025
Sunny Weather
Day 61°
Night 39°
Precipitation 5 %
Wind 1 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (December 17, 2024)
Cloudy Weather

Day

57°

Night

39°

Wind

4 mph

UV Index

2

Precipitation

25 %