Monthly Historical AveragesRichland, WA
Average Temperature
High
5°
Feels 4
Low
-1°
Feels -4
Average Precipitation
6 Days
7.8mm
5.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, January 4, 2026
Day
11°Feels 9
Wind
25 km/h SW
Gust
38 km/h
Humidity
50%
P.O.P
40%
Night
1°Feels -2
Wind
11 km/h S
Gust
17 km/h
Humidity
93%
P.O.P
30%
Historical AveragesJan 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity