Monthly Historical AveragesSalmon, ID
Average Temperature
High
20°
Feels 19
Low
5°
Feels 3
Average Precipitation
4 Days
7.3mm
1.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 20, 2026
Day
13°Feels 12
Wind
14 km/h E
Gust
21 km/h
Humidity
33%
P.O.P
30%
Night
2°Feels -1
Wind
15 km/h NW
Gust
23 km/h
Humidity
93%
P.O.P
60%
Rain
~1 mm
Historical AveragesMay 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity