Monthly Historical AveragesHayward, CA
Average Temperature
High
14°
Feels 14
Low
6°
Feels 5
Average Precipitation
9 Days
74.6mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, December 24, 2025
Day
17°Feels 16
Wind
19 km/h SW
Gust
29 km/h
Humidity
61%
P.O.P
40%
Rain
<1 mm
Night
12°Feels 10
Wind
38 km/h S
Gust
56 km/h
Humidity
88%
P.O.P
100%
Rain
10-15 mm
Historical AveragesDec 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity