Churchil Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Churchil.
Climate overview of Churchil
Churchil, Canada, sees big temperature differences between seasons, with August peaking at 15°C (59°F) and January dropping to -21°C (-6°F).
Churchil sees a moderate amount of rain/snowfall, totalling around 535 mm (21 in) per year. It experiences a distinct dry season from November to April, with mild summers and very cold winters, creating some seasonal variation. The most sunshine falls in July, with an average of 9.4 hours of daily sunshine.
Churchil Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Churchil - and find the best time to visit.
Monthly Temperature in Churchil
Visitors to Churchil can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a moderate 15°C (59°F) in August, the warmest time of the year, to a very cold -21°C (-6°F) during cooler months like January.
At night, you can expect temperatures ranging from 9°C (48°F) in August to around -28°C (-18°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Churchil
Generally, Churchil experiences moderate precipitation patterns, averaging 535 mm (21 in) yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, August it receives moderate rainfall, averaging 89 mm (3.5 in) of precipitation, recorded across 14 rainy days. In contrast, the driest month February brings less snowfall, with 18 mm (0.7 in) over 9 snowy days. For more details, please visit our Churchil Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Churchil
Seasonal changes in sunshine hours are quite dramatic in Churchil. While July receives considerable daily sunshine with up to 9.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.7 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Churchil by Month
The city experiences its highest humidity in November, reaching 89%. In July, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Churchil
The mean wind speed over the year ranges from 5 m/s (10 knots) in May, June, July and August to 6 m/s (12 knots) in January, February, March, April, September, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Churchil
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Most sunshine: July
- Fewer rainy days: February, March, April, May and June
- Seasonal pattern: A distinct dry season from November to April, with mild summers and very cold winters
- Coldest conditions: January, with freezing nights around -28°C (-18°F).
Frequently asked questions about the climate in Churchil
What is the best time to visit Churchil?
July and August typically offer the most optimal weather in Churchil. In contrast, January, February, March, April, May, June, October, November and December tend to have less optimal conditions. Churchil has a distinct dry season from November to April, with mild summers and very cold winters.
What temperatures can I expect in Churchil?
Daytime highs range from -21°C (-6°F) in January to 15°C (59°F) in August. Nighttime lows range from -28°C (-18°F) to 9°C (48°F). Temperatures vary considerably through the year.
How much rain does Churchil get?
Annual rainfall is around 535 mm (21 in). August is the wettest month with 89 mm (3.5 in), while February is the driest with 18 mm (0.7 in).
How sunny is Churchil?
Churchil receives around 1,806 hours of sunshine per year. July is the sunniest month with 283 hours, while December is the cloudiest with just 52 hours.
Churchil 3-Day Forecast
Churchil on the map
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