Monthly Historical AveragesRuby, WA
Average Temperature
High
20°
Feels 20
Low
4°
Feels 3
Average Precipitation
10 Days
44.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, May 19, 2026
Day
17°Feels 17
Wind
10 km/h SE
Gust
15 km/h
Humidity
45%
P.O.P
40%
Rain
~1 mm
Night
6°Feels 5
Wind
8 km/h N
Gust
12 km/h
Humidity
93%
P.O.P
40%
Rain
<1 mm
Historical AveragesMay 19
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity