Temperature in The Northwest Territories in December

Daytime highs, nighttime lows and the warmest cities in the Northwest Territories, Canada this December.

The Northwest Territories, Canada, a region in Canada, experiences very low average maximum daytime temperatures in December, ranging from -20°C (-4°F) in Inuvik to -14°C (7°F) in Hay River. Nighttime temperatures generally drop to -21°C (-6°F) in Hay River and -26°C (-15°F) in Inuvik. December is part of the winter season

What is the temperature of the different cities in the Northwest Territories, Canada in December?

To get a sense of December's typical temperatures in the key spots of the Northwest Territories, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit the Northwest Territories, check out our the Northwest Territories's climate page.

See also: the Northwest Territories weather by month.

Best Places to Visit in the Northwest Territories in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Northwest Territories.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in December: blue is cold, red is hot.

See all December weather averages, cities and regions in the Northwest Territories

The Northwest Territories temperatures in December: frequently asked questions

How hot does it get in the Northwest Territories, Canada in December?

Expect daytime temperatures around -20°C (-4°F) in Inuvik. That makes December a very low month for the Northwest Territories, Canada.

How cold does it get at night in the Northwest Territories, Canada in December?

Average overnight lows in the Northwest Territories, Canada during December sit near -26°C (-15°F) in Inuvik.

What is the warmest city in December in the Northwest Territories, Canada?

From a thorough analysis of our records, Hay River clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around -14°C (7°F), and evenings that remain near -21°C (-6°F).

What is the coldest city in December in the Northwest Territories, Canada?

For the month of December, Inuvik is the most temperate city in the Northwest Territories, Canada based on our records. Highs average -20°C (-4°F) and nighttime temperatures dip to around -26°C (-15°F).

How much sun does the Northwest Territories, Canada get in December?

Inuvik usually sees around 0 hours of sunlight, indicating fewer sunny days.

Interested in more climate information?

We have much more information about the climate in the Northwest Territories.

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.

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