Churchill weather in October
October in Churchill: freezing, a little rain, with clean air — a good time to visit.
#6 of 12 months in Churchill · #479 of 604 destinations to visit in October · comfort 64/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Churchill climate normals — October
| Daytime high | 4°C / 40°F | 🥶 freezing |
|---|---|---|
| Nighttime low | 0°C / 32°F | |
| Feels like (high) | -1°C / 30°F | |
| Rainfall | 44 mm / 1.7 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 78% | 💦 very humid |
| Dew point | -1°C / 29°F | |
| Sunshine | 4.6 h/day | |
| Daylight | 10.2 h | |
| Wind | 32 km/h / 20 mph | |
| Snowfall | 11.8 cm / 4.6 in | |
| Air quality (US AQI) | 27 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Churchill in October — FAQ
- Is October a good time to visit Churchill?
- October in Churchill: freezing, a little rain, with clean air — a good time to visit. It ranks #6 of 12 months for Churchill on SeasonMap's comfort score (64/100).
- What is the weather like in Churchill in October?
- In October, Churchill averages a daily high of 4.2°C and a low of -0.1°C, with about 43.8 mm of rain over roughly 8.4 rainy days.
- What is the air quality in Churchill in October?
- Churchill has a mean US Air Quality Index of about 27 in October.
- Does it snow in Churchill in October?
- Churchill sees roughly 11.8 cm of snowfall in October.