Temperature in The Northwest Territories in May

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

The Northwest Territories, Canada, a region in Canada, experiences maximum daytime temperatures in May ranging from 4°C (39°F) in Thaidene Nëné National Park Reserve to 17°C (63°F) in Fort Simpson. Nighttime temperatures generally drop to 3°C (37°F) in Fort Simpson and -2°C (28°F) in Thaidene Nëné National Park Reserve.

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

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

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Check the conditions for any month of the year.

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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 May

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 May: blue is cold, red is hot.

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

The Northwest Territories temperatures in May: frequently asked questions

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

Average daytime highs in the Northwest Territories, Canada during May reach about 7°C (45°F) in Inuvik.

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

Inuvik sees nighttime lows close to -3°C (27°F) in May.

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

Data insights from our comprehensive database indicate that Fort Simpson is the city with the highest warmth. Daytime peaks average near 17°C (63°F), while the nights are characterized by a low temperature close to 3°C (37°F).

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

In our database, Thaidene Nëné National Park Reserve is the chilliest city in May in the Northwest Territories, Canada. Daytime temperatures typically peak at 4°C (39°F), while the nighttime lows hover around -2°C (28°F).

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

The weather is predominantly sunny, with an estimated total of around 297 hours of sunshine in Inuvik. This means many sunny days, which creates a cheerful atmosphere during this month.

Interested in more climate information?

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

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