Climate normals · 1970–2000
Chilliwack Climate
Chilliwack is a city in Canada (02) with a population of about 101,491. Its average annual temperature is 10.4°C (51°F), with roughly 1637 mm of rain per year.
10.4°C
Avg Temp
1637
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
Chilliwack Climate
Chilliwack has an average annual temperature of 10.4°C (51°F) and receives about 1637 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
10.4°C
Avg Temp
1637
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 2° / 36° | 224 mm |
| February | 5° / 40° | 149 mm |
| March | 7° / 44° | 145 mm |
| April | 10° / 49° | 121 mm |
| May | 13° / 56° | 95 mm |
| June | 16° / 61° | 84 mm |
| July | 18° / 65° | 59 mm |
| August | 19° / 66° | 56 mm |
| September | 16° / 60° | 79 mm |
| October | 11° / 51° | 164 mm |
| November | 6° / 43° | 256 mm |
| December | 3° / 37° | 205 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Chilliwack
The most comfortable months to visit Chilliwack are typically August, July and June, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 25°C high). The coldest is January (near 0°C low). November is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Chilliwack are typically August, July and June, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Chilliwack, Canada has an average annual temperature of 10.4°C and about 1637 mm of precipitation per year. The warmest month is August and the coldest is January.
In August, the hottest month, daily highs in Chilliwack average about 25°C (77°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.