Chilliwack Weather in May

What's the weather like in Chilliwack (British Columbia) in May 2024?

The climate in Chilliwack during May can be summarized as mild and a little damp.

May is in the spring in Chilliwack and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 7°C (45°F) is normal.

Chilliwack weather averages (imperial / metric)
Daytime temperature 16.9°C 62.3°F
Nightly temperature 7.2°C 44.9°F
Average temperature 12°C 53.6°F
Daily sunshine 6.6 hrs
Avg rainfall 100 mm 3.9 ins
Rainy days 15 days
Sea temperature 9°C 48.2°F
Humidity 68%
Windspeed 11.5kph 7 mph

On average May is the 4th driest month of the year in Chilliwack with around 100mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.6 hours of sunshine per day.

May temperatures in Chilliwack

Chilliwack average temperature in May

May rainfall

Chilliwack average rain in May

May hourly sunshine

Chilliwack average rain in May

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 Chilliwack in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Chilliwack weather stats

Chilliwack weather statistics
Hottest month: August 22.8°C 73°F
Driest month: August 62mm 2.4ins
Sunniest month: July 8.9hrs
Coldest month: January 3.8°C 38.8°F
Wettest month: December 259mm 10.2ins
Map showing location of Chilliwack (49.17468, -121.94427) Chilliwack map pin © Google

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