Salmon January Weather

Averages and records for weather in Salmon, Idaho in the month of January.
Typical Salmon January Weather
1991–2020
Average daily high 29.4 °F
Average daily low 14.0 °F
Average monthly precipitation 0.6 inches
Average monthly snow 7.3 inches
Salmon January Weather Records
1967–2023
Highest temperature 57 °F January 16, 1974
Lowest temperature -34 °F January 7, 1979
Highest daily low 37 °F January 1, 1997
Lowest daily high -11 °F January 7, 1979
Hottest average temperature 9.0 °F
above average
1990
Coldest average temperature -18.4 °F
below average
1979
Most daily precipitation 0.6 inches January 11, 2000
Most monthly precipitation 1.5 inches 1971
Most daily snow 10.5 inches January 11, 2000
Most monthly snow 22.6 inches 1975
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
January 1 28.1 12.1 52 -31
January 2 28.2 12.1 49 -25
January 3 28.2 12.2 45 -19
January 4 28.2 12.2 46 -19
January 5 28.2 12.2 51 -25
January 6 28.3 12.3 51 -31
January 7 28.4 12.5 50 -34
January 8 28.4 12.5 47 -31
January 9 28.5 12.5 49 -22
January 10 28.6 12.7 53 -18
January 11 28.7 12.7 49 -18
January 12 28.8 12.8 47 -9
January 13 28.8 12.7 48 -14
January 14 28.9 12.7 50 -13
January 15 28.9 12.6 54 -17
January 16 29.1 12.7 57 -23
January 17 29.3 12.8 50 -23
January 18 29.4 12.8 50 -22
January 19 29.6 12.9 49 -25
January 20 29.8 13.0 49 -25
January 21 30.0 13.0 43 -14
January 22 30.2 13.1 44 -8
January 23 30.3 13.2 42 -8
January 24 30.4 13.2 50 -18
January 25 30.5 13.2 47 -18
January 26 30.7 13.3 48 -14
January 27 30.9 13.5 53 -14
January 28 31.1 13.6 48 -20
January 29 31.3 13.7 48 -22
January 30 31.4 13.8 53 -27
January 31 31.8 14.1 52 -30
Weather Station Details
Years Station Coordinates
1967–2023 Salmon KSRA location