>>Chilliwack average temperatures
>>Chilliwack Weather by month // weather averages
The climate in Chilliwack is warm and temperate. The is a great deal of rainfall in Chilliwack, even in the driest month. According to Köppen and Geiger, this climate is classified as Cfb. The average annual temperature in Chilliwack is 10.0 °C. In a year, the average rainfall is 1640 mm.
Climograph // Weather by Month Chilliwack
The driest month is July, with 54 mm of rain. The greatest amount of precipitation occurs in December, with an average of 227 mm.
average temperatures Chilliwack
July is the warmest month of the year. The temperature in July averages 17.8 °C. The lowest average temperatures in the year occur in January, when it is around 1.7 °C.
Chilliwack Weather by month // weather averages
|Avg. Temperature (°C)||Avg. Temperature (°F)||Precipitation / Rainfall (mm)|
|Avg. Temperature (°C)||1.7||3.8||6.6||9.5||12.9||15.5||17.8||17.7||15||10.4||5.9||2.8|
|Min. Temperature (°C)||-1||0.4||2.4||4.7||7.7||10.4||11.8||11.7||9.5||6.2||2.9||0.2|
|Max. Temperature (°C)||4.5||7.3||10.8||14.4||18.1||20.6||23.8||23.7||20.5||14.7||8.9||5.5|
|Avg. Temperature (°F)||35.1||38.8||43.9||49.1||55.2||59.9||64.0||63.9||59.0||50.7||42.6||37.0|
|Min. Temperature (°F)||30.2||32.7||36.3||40.5||45.9||50.7||53.2||53.1||49.1||43.2||37.2||32.4|
|Max. Temperature (°F)||40.1||45.1||51.4||57.9||64.6||69.1||74.8||74.7||68.9||58.5||48.0||41.9|
|Precipitation / Rainfall (mm)||215||165||147||118||95||78||54||55||97||168||221||227|
There is a difference of 173 mm of precipitation between the driest and wettest months. The variation in temperatures throughout the year is 16.1 °C.