Temperature
Cold by day, freezing at night.
Churchill is usually most comfortable in July and August. Typical daytime highs range from -7–64°F across the year. Most months see little rain.

Cold by day, freezing at night.
Some snow or mixed precipitation is possible this month.
Wintry precipitation and cloud limit sunshine.
Humidity is rarely noticeable in the cool air.
In November, afternoons feel about -1° and nights feel near -2°.
Overcast skies this month.
Breezy November days can feel brisker in open spots.
November stays around 13°F through the day and night.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | -3 | -14 | 0.7 | 5 | 4.5 | 75 |
| Feb | -7 | -19 | 0.3 | 3 | 6.7 | 75 |
| Mar | 6 | -7 | 0.7 | 6 | 8.4 | 76 |
| Apr | 25 | 11 | 0.6 | 4 | 9.4 | 80 |
| May | 41 | 28 | 2.1 | 9 | 9.1 | 82 |
| Jun | 52 | 39 | 3.4 | 11 | 11.9 | 81 |
| Jul | 61 | 49 | 3.2 | 12 | 12.2 | 81 |
| Aug | 64 | 52 | 2.7 | 10 | 9.7 | 81 |
| Sep | 57 | 47 | 2.4 | 11 | 6.3 | 79 |
| Oct | 42 | 35 | 1.8 | 9 | 4.2 | 81 |
| Nov | 22 | 13 | 1.5 | 12 | 3.7 | 83 |
| Dec | 2 | -8 | 0.8 | 6 | 3.2 | 79 |
Similar climates
Want a side-by-side climate view? Compare Churchill with Nuuk.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology