Monthly Historical AveragesDerby, WA
Average Temperature
High
38°
Feels 41
Low
27°
Feels 30
Average Precipitation
14 Days
205.9mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, January 12, 2026
Day
38°Feels 44
Wind
18 km/h W
Gust
27 km/h
Humidity
41%
P.O.P
40%
Rain
<1 mm
Night
27°Feels 30
Wind
23 km/h NW
Gust
34 km/h
Humidity
88%
P.O.P
40%
Rain
~1 mm
Historical AveragesJan 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity