Cool
Average highs are around -12°C, so pack for cooler days.
December verdict
Poor for holiday weather
Average highs are around -12°C, so pack for cooler days. Sunshine averages 2.4h per day, so this is not one of the brighter months. Rainfall averages 59mm, which is relatively low for holiday planning.
Monthly averages
Temp
-12°C
Rain
59mm
Sun
2.4h
Weather score
21
Poor
Cool
Average highs are around -12°C, so pack for cooler days.
Drier
Rainfall averages 59mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 2.4h per day, so this is not one of the brighter months.
Map
Compare Churchill Falls, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
December-12°C average high
December has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
December59mm average rain
December sits on the drier side of Churchill Falls' year, which helps with sightseeing and transfers.
Driest monthsJanuary to May and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
December2.4 hours average sun
December is below Churchill Falls' yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
December21 weather score
December scores below Churchill Falls' yearly average, so the weather trade-offs are more noticeable.
Best weather monthsMay and July to August
These months have the strongest weather score in the monthly averages.