Northwest Territories (Yellowknife)
August
Weather in Northwest Territories for August 2025
Your guide to Northwest Territories weather in August - trends and predictions
In general, the average temperature in Northwest Territories at the beginning of August is 19.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 20.1 °C by the end of August.
With an average of 3 rainy days, Northwest Territories experiences minimal rainfall in August.
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Temperatures
Rain 🌧️
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28
Dry days
3
Rainy days
0
Snow days
19°/11°
Temperatures
22 km/h
Avg max wind
60 %
Avg humidity
Northwest Territories Weather August
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  17° | 2  18° | |||||
| 3  20° | 4 22° | 5 21° | 6 19° | 7  19° | 8 21° | 9  23° |
| 10 23° | 11 22° | 12 25° | 13  23° | 14 15° | 15 16° | 16 19° |
| 17 19° | 18 18° | 19 19° | 20 20° | 21 15° | 22 17° | 23 21° |
| 24 19° | 25 22° | 26  19° | 27 18° | 28 22° | 29 19° | 30 21° |
| 31 20° |
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Temperatures trend during August in Northwest Territories
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Cloudy | 17° /9° | 0 mm | 4 | |
| 2 Aug. | Overcast | 18° /9° | 0 mm | 4 | |
| 3 Aug. | Patchy rain possible | 20° /11° | 0.3 mm | 5 | |
| 4 Aug. | Patchy rain possible | 22° /13° | 0.5 mm | 6 | |
| 5 Aug. | Patchy rain possible | 21° /12° | 0.2 mm | 6 | |
| 6 Aug. | Cloudy | 19° /11° | 0 mm | 4 | |
| 7 Aug. | Sunny | 19° /10° | 0 mm | 6 | |
| 8 Aug. | Sunny | 21° /12° | 0 mm | 6 | |
| 9 Aug. | Partly cloudy | 23° /13° | 0 mm | 6 | |
| 10 Aug. | Patchy rain possible | 23° /14° | 0.1 mm | 6 | |
| 11 Aug. | Overcast | 22° /13° | 0 mm | 6 | |
| 12 Aug. | Overcast | 25° /13° | 0 mm | 6 | |
| 13 Aug. | Moderate rain at times | 23° /14° | 0.7 mm | 5 | |
| 14 Aug. | Patchy rain possible | 15° /10° | 7.7 mm | 4 | |
| 15 Aug. | Partly cloudy | 16° /8° | 0.8 mm | 4 | |
| 16 Aug. | Cloudy | 19° /10° | 0.4 mm | 5 | |
| 17 Aug. | Patchy rain possible | 19° /10° | 0.5 mm | 5 | |
| 18 Aug. | Patchy rain possible | 18° /9° | 0.6 mm | 5 | |
| 19 Aug. | Moderate rain at times | 19° /10° | 1.5 mm | 5 | |
| 20 Aug. | Overcast | 20° /10° | 0.1 mm | 5 | |
| 21 Aug. | Overcast | 15° /9° | 0.1 mm | 4 | |
| 22 Aug. | Overcast | 17° /10° | 0.1 mm | 4 | |
| 23 Aug. | Cloudy | 21° /11° | 0.1 mm | 5 | |
| 24 Aug. | Cloudy | 19° /11° | 0 mm | 5 | |
| 25 Aug. | Partly cloudy | 22° /10° | 0 mm | 6 | |
| 26 Aug. | Patchy light drizzle | 19° /11° | 0.5 mm | 4 | |
| 27 Aug. | Light drizzle | 18° /10° | 0.9 mm | 5 | |
| 28 Aug. | Partly cloudy | 22° /9° | 0.5 mm | 5 | |
| 29 Aug. | Sunny | 19° /10° | 0 mm | 5 | |
| 30 Aug. | Partly cloudy | 21° /10° | 0.1 mm | 6 | |
| 31 Aug. | Patchy rain possible | 20° /11° | 0.3 mm | 5 | |
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Important Notice
Our weather forecast for Northwest Territories in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Northwest Territories forecast closer to your planned date for the most up-to-date weather information.
Northwest Territories in August - FAQ
What are the expected maximum and minimum temperatures in Northwest Territories during August?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Northwest Territories during August?
Expect minimal rainfall in Northwest Territories during August, with a total of 16.1 mm over approximately 3 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Northwest Territories during August?
The average wind speed in Northwest Territories during August is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Northwest Territories
Explore the daily rainfall trends and prepare for Northwest Territoriess August weather 💧
UV exposure in Northwest Territories during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Provinces in Northwest Territories
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Where is Northwest Territories?Get accurate weather forecasts for Northwest Territories, located at latitude 62.454 and longitude -114.372. Stay updated with localized weather information tailored for Northwest Territories.
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