Thompson (MB) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Thompson.
Climate overview of Thompson
Thompson, Manitoba, Canada, sees big temperature differences between seasons, with July peaking at 24°C (75°F) and January dropping to -17°C (1°F).
Annual rain/snowfall is moderate at around 598 mm (24 in), with July being the wettest month. The city also has a distinct dry season from November to April, with warm summers and very cold winters.
Thompson Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Thompson - and find the best time to visit.
Monthly Temperature in Thompson
Visitors to Thompson can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 24°C (75°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -17°C (1°F).
At night, temperatures range from around 12°C (54°F) in July to -26°C (-15°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Thompson
Generally, Thompson experiences moderate precipitation patterns, averaging 598 mm (24 in) yearly. Thompson can be quite wet during July, receiving approximately 108 mm (4.3 in) of precipitation over 15 rainy days.
In contrast, during the driest month (February), you will experience much drier conditions, with 19 mm (0.7 in) of precipitation spread across 10 snowy days. For more details, please visit our Thompson Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Thompson
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June and August
- Warmest weather: July
- Fewest rainy days: February, March, April and May
- Wettest months: May, June, July, August, September and October, when rainfall is highest.
- Seasonal pattern: A distinct dry season from November to April, with warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -26°C (-15°F).
Frequently asked questions about the climate in Thompson
What is the best time to visit Thompson?
June and August typically offer the most optimal weather in Thompson. In contrast, January, February, March, October, November and December tend to have less optimal conditions. Thompson has a distinct dry season from November to April, with warm summers and very cold winters.
What temperatures can I expect in Thompson?
Daytime highs range from -17°C (1°F) in January to 24°C (75°F) in July. Nighttime lows range from -26°C (-15°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Thompson get?
Annual rainfall is around 598 mm (24 in). July is the wettest month with 108 mm (4.3 in), while February is the driest with 19 mm (0.7 in).
Thompson 3-Day Forecast
Thompson on the map
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