Monthly Historical AveragesOnyx, CA
Average Temperature
High
16°
Feels 16
Low
1°
Feels -2
Average Precipitation
2 Days
5.5mm
0.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, January 5, 2026
Day
13°Feels 13
Wind
16 km/h W
Gust
24 km/h
Humidity
42%
P.O.P
30%
Night
3°Feels 2
Wind
6 km/h NE
Gust
9 km/h
Humidity
79%
P.O.P
30%
Historical AveragesJan 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity