ClimateForecastDecemberJanuary >>

Weather in December in Northwest Territories

Are you planning a trip a to Northwest Territories in December and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Northwest Territories in December?

Northwest Territories is a region in Canada. December in Northwest Territories generally has very cold temperatures, with low precipitation. The month of December is in the winter season.

Temperatures

The average maximum temperatures are very cold and range from -20°C in Inuvik to -14°C in Hay River. Nighttime temperatures generally drop to -21°C in Hay River and -26°C in Inuvik. In many areas in Canada, December brings with it chilling temperatures. When visiting these parts during this time, it's of utmost importance to be ready. Choose clothing that is both layered and insulating to combat the cold effectively.

Precipitation

December is a dry month with an average snowfall of around 17 mm in Inuvik.

Average sunshine

Most areas see fewer sunny days, with a projection of about 0 hours of sunshine in Inuvik. This reduced sunlight makes it ideal for those who prefer dimmer, overcast conditions over bright sunny days.

For a closer look at December's conditions in Northwest Territories, see the map below. For a more detailed look at Northwest Territories's yearly weather, check out our Northwest Territories climate page.

Where to go in Northwest Territories in December

Find more information for the most popular destinations in the Northwest Territories on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in December for the 5 most popular destinations in Northwest Territories?

Inuvik

In December Inuvik generally has very low temperatures with maximum daytime temperatures around -20°C, minimum nighttime temperatures around -26°C and low monthly snowfall. So on average the conditions are poor that month.

Inuvik
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
-14°C 
-21°C 
16 hours 
20 mm 
12 days 
poor 
-20°C 
-26°C 
0 hours 
17 mm 
12 days 
poor 
January   >> January
>>  
-21°C 
-28°C 
6 hours 
19 mm 
10 days 
poor 
Climate in Inuvik

Yellowknife

In December Yellowknife generally has very low temperatures with maximum daytime temperatures around -17°C, minimum nighttime temperatures around -24°C and low monthly snowfall. So on average the conditions are poor that month.

Yellowknife
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
-8°C 
-15°C 
42 hours 
24 mm 
15 days 
poor 
-17°C 
-24°C 
24 hours 
17 mm 
12 days 
poor 
January   >> January
>>  
-21°C 
-28°C 
50 hours 
16 mm 
10 days 
poor 
Climate in Yellowknife

Hay River

In December Hay River generally has very low temperatures with maximum daytime temperatures around -14°C, minimum nighttime temperatures around -21°C and low monthly snowfall. So on average the conditions are poor that month.

Hay River
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
-6°C 
-13°C 
26 mm 
14 days 
poor 
-14°C 
-21°C 
19 mm 
12 days 
poor 
January   >> January
>>  
-17°C 
-24°C 
19 mm 
12 days 
poor 
Climate in Hay River

Fort Simpson

In December Fort Simpson generally has very low temperatures with maximum daytime temperatures around -17°C, minimum nighttime temperatures around -24°C and low monthly snowfall. So on average the conditions are poor that month.

Fort Simpson
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
-10°C 
-17°C 
51 hours 
23 mm 
12 days 
poor 
-17°C 
-24°C 
30 hours 
19 mm 
11 days 
poor 
January   >> January
>>  
-19°C 
-27°C 
55 hours 
20 mm 
12 days 
poor 
Climate in Fort Simpson

Thaidene Nëné National Park Reserve

In December Thaidene Nëné National Park Reserve generally has very low temperatures with maximum daytime temperatures around -17°C, minimum nighttime temperatures around -22°C and low monthly snowfall. So on average the conditions are poor that month.

Thaidene Nëné National Park Reserve
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
-6°C 
-11°C 
42 mm 
14 days 
poor 
-17°C 
-22°C 
20 mm 
12 days 
poor 
January   >> January
>>  
-22°C 
-27°C 
18 mm 
11 days 
poor 
Climate in Thaidene Nëné National Park Reserve

Is your destination not in the list? Have a look at other destinations in Northwest Territories, in Canada.

Is December the best time to visit Northwest Territories?

In our view, December might not be the best time to travel to Northwest Territories with often poor weather in Inuvik.

Generally speaking, July provides perfect weather in Inuvik. The weather in January, February, March, April, September, October, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Northwest Territories. Interested in the weather conditions in a specific month? Select the month below.

  • January      
  • February      
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  • April      
  • May      
  • June      
  • July      
  • August      
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  • October      
  • November      
  • December      
  • Weather and climate has detailed information for every country in the world. Are you going to Canada? Get detailed historical weather averages for many cities in Canada.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.