This page contains a list of the average monthly high and low temperatures in Salmon, Idaho for the month of January each year between 1968 and 2024. It is based on NOAA data.
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What Was the Hottest January Ever in Salmon?
1990 was the warmest January in the history of Salmon, Idaho. The average daily high temperature was 38.8 °F, and the average low was 21.5 °F.
What Was the Coldest January Ever in Salmon?
1979 was the coolest January in the history of Salmon, Idaho. The average daily high temperature was 13.9 °F, and the average low was -8.3 °F.