Records for Boise Area, Idaho (BOIthr) on 04-17

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Record Highs
Record Lows
Lowest Highs
Highest Lows
Highest April temperature:
92°F on 04-25-1946.
Lowest April temperature:
11°F on 04-01-1936.
Average temperature is 51°F
Average high is 62.4°F
Average low is 39.6°F
Temperature data from 1875 to 2022.

Record Precipitation
Precipitation data from 1878 to 2022.
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Record temperature data from ThreadEx version 18.2 (includes data through 2022). Averages from NCDC 1991-2020 U.S. Climate Normals.