Climate almanac
Chilliwack
British Columbia, CA · 49.17°, -121.95°
What is the climate like in Chilliwack?
Chilliwack is warmest in August, when daily highs average 74°F (23°C), and coolest in February, when lows fall to about 27°F (-3°C). The wettest month is typically November and the driest is July; the year sees roughly 97 in of precipitation.
- Warmest monthAugust — average high 74°F (23°C)
- Coolest monthFebruary — average low 27°F (-3°C)
- Wettest monthNovember (15 in)
- Driest monthJuly (1.9 in)
- Annual precipitation97 in