Salmon Weather in December

What's the weather like in Salmon (Idaho) in December 2024?

The climate in Salmon during December can be summarized as cold and dry.

December is in the winter in Salmon and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing -1°C (30°F), whilst at night -11°C (12°F) is normal.

Salmon weather averages (imperial / metric)
Daytime temperature -0.9°C 30.3°F
Nightly temperature -11.3°C 11.8°F
Average temperature -6.1°C 21°F
Daily sunshine 3.6 hrs
Avg rainfall 21 mm 0.8 ins
Rainy days 12 days
Sea temperature 8.9°C 48°F
Humidity 77%
Windspeed 12.6kph 8 mph

On average December is the 6th driest month of the year in Salmon with around 21mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.6 hours of sunshine per day.

December temperatures in Salmon

Salmon average temperature in December

December rainfall

Salmon average rain in December

December hourly sunshine

Salmon average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Salmon in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Salmon weather stats

Salmon weather statistics
Hottest month: July 28.6°C 83.5°F
Driest month: February 15mm 0.6ins
Sunniest month: July 13.2hrs
Coldest month: January -1.6°C 29.1°F
Wettest month: June 42mm 1.7ins
Map showing location of Salmon (45.17575, -113.8959) Salmon map pin © Google

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