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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	7.2 inches
Daily chance of precipitation	19.2%
Daily chance of snow	16.1%

Salmon January Weather Records 1967–2024
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 high temperature	38.8 °F	1990
Coldest average high temperature	13.9 °F	1979
Most daily precipitation	0.7 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)
Day	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	-17
January 14	28.9	12.7	50	-17
January 15	29.0	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	31.5	13.8	53	-27
January 31	31.8	14.1	52	-30

Weather Station Details

Years	Station	Coordinates
1967–2024	Salmon KSRA	location