Weather in Chilliwack in May
Chilliwack, Canada averages a high of 17.5°C (63.5°F) and low of 7.9°C (46.2°F) in May, with 14 rain days and 10 hours of daily sunshine. Travel score: 67.7/100 (Good). The best time to visit Chilliwack is July.
High
18°C64°F
Low
8°C46°F
🌧️
14
rain days
☀️
10
hrs/day sunshine
💧
76%
humidity
68— Good
May in Chilliwack is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Chilliwack?
How much does it rain in Chilliwack in May?
Chilliwack receives an average of 112.8mm of rainfall across 14 rainy days in May. The annual total is 2244.5mm.
What should I pack for Chilliwack in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧥
Light rain jacket
Some rainy days expected (14 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Canada in May?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31