Weather in December 2024

Helena weather in December 2024

The weather in Helena in December is very cold with temperatures between -10°C and -3°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Helena during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Let it snow! You can expect Helena to be covered in white during the month of December. Be sure to bundle up when you venture outside, or take the opportunity to enjoy hot cocoa by the fire for warmth this month.

Our weather forecast can give you a great sense of what weather to expect in Helena in December 2024.

If you’re planning to visit Helena in the near future, we highly recommend that you review the 14 day weather forecast for Helena before you arrive.

Temperatures
Temperatures
-3° / -10°
Rainy Days
Rainy Days
6
Snowy Days
Snowy Days
17
Dry Days
Dry Days
8
Rainfall
Rainfall
37
mm
5.8
Sun Hours
5.8
Hrs

Helena annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -2° / -9° 6 10 16 39 mm
Awful
February -2° / -10° 6 5 18 47 mm
Awful
March 4° / -5° 8 10 15 62 mm
Awful
April 9° / -3° 8 10 12 86 mm
Awful
May 15° / 2° 9 19 3 106 mm
Bad
June 21° / 6° 8 22 0 105 mm
Ok
July 28° / 9° 3 28 0 45 mm
Perfect
August 26° / 10° 3 28 0 49 mm
Perfect
September 21° / 6° 3 26 1 44 mm
Good
October 11° / 0° 4 22 6 51 mm
Bad
November 3° / -6° 3 15 12 38 mm
Awful
December -3° / -10° 6 8 17 37 mm
Awful
Temperatures in Helena in December
Rain in Helena in December

Weather in Helena in December - FAQ

What is the average temperature in Helena in December?
The average temperature in Helena in December is -10/-3° C.
What is the chance of rain in Helena in December?
On average, there are 6 rainy days in Helena during December.
Weather wise, is December a good time to visit Helena?
The weather in Helena in December is awful.
Can it snow in Helena in December?
On average, there are 17 snowy days in Helena in December.
More about the weather in Helena