Idaho April Weather

Idaho weather averages in the month of April from 1991–2020 based on data made available by the NOAA.
Statewide April Averages
High temperature 53.2 °F
Low temperature 29.8 °F
Precipitation 2.2 inches
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Idaho April Temperature by Year
Idaho Cities
April weather averages for various places in Idaho, from 1991–2020.
City Average (°F) Record (°F) Monthly (inches)
High Low High Low Precipitation Snow
Boise 62.3 39.1 92 19 1.2 0.1
Bonners Ferry 59.0 34.8 89 12 1.4 0.5
Burley 59.6 34.9 89 10 1.1 n/a
Coeur d'Alene 55.4 35.7 94 5 2.1 n/a
Emmett 62.8 35.9 94 12 1.2 0.1
Hamer 60.3 28.4 86 1 0.9 0.7
Idaho Falls 57.7 31.8 86 13 1.1 n/a
Jerome 61.6 34.2 91 12 1.0 n/a
Kellogg 57.2 34.5 93 6 3.1 0.7
Ketchum 52.7 26.4 79 -4 1.3 3.9
Lewiston 62.0 40.5 99 20 1.4 0.0
McCall 50.8 27.3 84 -17 2.1 3.7
Moscow 58.1 34.8 88 11 2.8 1.0
Pierce 54.5 29.1 93 4 3.8 4.4
Pocatello 58.6 32.8 86 12 1.2 2.6
Preston 59.1 33.0 85 12 1.9 2.7
Rexburg 56.4 31.2 84 10 1.1 n/a
Salmon 59.5 32.2 89 7 0.8 0.3
Sandpoint 56.0 34.2 87 9 2.4 0.5
St. Maries 57.6 35.1 95 8 2.4 0.7
Twin Falls 59.5 35.2 90 13 1.1 n/a