December Rainfall and Precipitation in Idaho
Average rainfall, rainy days and the driest cities in Idaho, the United States of America in December.
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Best Places to Visit in Idaho in December
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Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.
Idaho precipitation in December: frequently asked questions
How much snow/rainfall does Idaho, the United States of America receive in December?
In December, Boise typically receives modest snow/rainfall, around 49 mm (1.9 in), making this a relatively dry month.
How many days does it rain in Idaho, the United States of America in December?
On average, Boise has about 14 days days of rain in December.
Is December part of the rainy season in Idaho, the United States of America?
December is generally a drier month for Idaho, the United States of America, falling outside the main rainy season.
What is the wettest city in December in Idaho, the United States of America?
Based on our records, Wallace receives the most snowfall in Idaho, the United States of America in December, averaging about 150 mm (5.9 in).
What is the driest city in December in Idaho, the United States of America?
The driest place is Salmon with an average snowfall of 16 mm (0.6 in) according to our data.
Interested in more climate information?
We have much more information about the climate in Idaho.
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