Records for Boise Area, Idaho (BOIthr) on 01-31
Record Highs
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1: 61°F (1992)
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2: 59°F (1953)
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3: 58°F (2003)
Record Lows
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1: -17°F (1950)
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2: -12°F (1979)
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3: -5°F (1956)
Lowest Highs
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1: 48°F (2003)
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2: 44°F (1907)
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3: 41°F (1995)
Highest Lows
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1: 15°F (1985)
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2: 15°F (1950)
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3: 17°F (1979)
Highest January temperature:
63°F on 01-09-1953.
Lowest January temperature:
-28°F on 01-16-1888.
Average temperature is 34.1°F
Average high is 41.3°F
Average low is 26.9°F
Temperature data from 1875 to 2022.
Record Precipitation
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1: 0.70" (1911)
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2: 0.62" (1883)
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3: 0.47" (1886)
Precipitation data from 1878 to 2022.