Dettah
North Slave Region, Northwest Territories, Canada
Current Weather
2°36°
Partly Cloudy
Feels Like: -2°29°
Min: -2°28°
Max: 3°37°
The next few hours will be mostly cloudy, with today reaching 3°C and dropping to -3°C. The coming days will be freezing drizzle
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
09:09
Sunrise
17:31
Sunset
Moon
16:52
Moonrise
10:29
Moonset
Daily Forecast
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View stargazing scoreWeather in Dettah today, October 26, 2026
Dettah starts October 26, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Morning skies stay relatively clear, holding cloud close to 43% near 11:00. The early part of the day favours being outside.Dettah starts October 26, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Morning skies stay relatively clear, holding cloud close to 43% near 11:00. The early part of the day favours being outside.
Expect highs of 3°C and cooler readings close to -2°C. The air stays humid, with relative humidity between 66% and 87% and the peak around 21:00. Airflow remains manageable, reaching about 16 km/h around 12:00.Expect highs of 37°F and cooler readings close to 28°F. The air stays humid, with relative humidity between 66% and 87% and the peak around 21:00. Airflow remains manageable, reaching about 10 mph around 12:00.
Afternoon conditions open up, holding cloud close to 58% near 23:00. The day finishes on a milder, brighter note. Expect visibility around 16.1 km. Expect sunrise at 09:09, sunset at 17:31, and 8 hours 22 minutes of sunlight today overall.Afternoon conditions open up, holding cloud close to 58% near 23:00. The day finishes on a milder, brighter note. Expect visibility around 10 mi. Expect sunrise at 09:09, sunset at 17:31, and 8 hours 22 minutes of sunlight today overall.
Taken together, settled sunshine in Dettah on October 26, 2026 makes outdoor timing easier, with highs near 3°C.Taken together, settled sunshine in Dettah on October 26, 2026 makes outdoor timing easier, with highs near 37°F.
Frequently asked questions about weather in Dettah
How warm does it get in Dettah?
The warmest month in Dettah is July, with average high temperatures of 22°C. The average temperature during this period is around 17°C.The warmest month in Dettah is July, with average high temperatures of 72°F. The average temperature during this period is around 63°F.
How cold does it get in Dettah?
The coldest month in Dettah is February, with average low temperatures of -28°C. The average temperature during this period is around -25°C.The coldest month in Dettah is February, with average low temperatures of -18°F. The average temperature during this period is around -12°F.
What is the wettest time of year in Dettah?
The wettest month in Dettah is July, with an average of 43 mm of precipitation.The wettest month in Dettah is July, with an average of 1.7 in of precipitation.
What is the driest time of year in Dettah?
The driest month in Dettah is February, with an average of 10 mm of precipitation.The driest month in Dettah is February, with an average of 0.4 in of precipitation.