Coquitlam Weather in December

What's the weather like in Coquitlam (British Columbia) in December 2024?

The climate in Coquitlam during December can be summarized as cool and very wet.

December is in the winter in Coquitlam and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cold 5°C (42°F), whilst at night 0°C (32°F) is normal.

Coquitlam weather averages (imperial / metric)
Daytime temperature 5.3°C 41.5°F
Nightly temperature 0.1°C 32.2°F
Average temperature 2.7°C 36.9°F
Daily sunshine 1.7 hrs
Avg rainfall 317 mm 12.5 ins
Rainy days 20 days
Sea temperature 8°C 46.4°F
Humidity 84%
Windspeed 14kph 9 mph

On average December is the wettest month of the year in Coquitlam with around 317mm 12.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.7 hours of sunshine per day.

December temperatures in Coquitlam

Coquitlam average temperature in December

December rainfall

Coquitlam average rain in December

December hourly sunshine

Coquitlam average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Coquitlam in December 2024.

Other monthly averages

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UV index Best time to go?

Coquitlam weather stats

Coquitlam weather statistics
Hottest month: August 22.7°C 72.9°F
Driest month: July 70mm 2.8ins
Sunniest month: August 8.3hrs
Coldest month: January 4.7°C 40.5°F
Wettest month: December 317mm 12.5ins
Map showing location of Coquitlam (49.28297, -122.75262) Coquitlam map pin © Google

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