Best year time to visit Chilliwack

General weather information about Chilliwack

Average annual temperature is 10.2 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -9.9 °C

Number of sunny days: 168 days

Number of rainy days: 194 days

Number of snow days: 3 days

Look at detailed online map of Chilliwack

* Weather data for Chilliwack Canada is based on climate observations for 2026 year

Chilliwack air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	10.7	9.3	15.0	25.9	33.2	29.5	30.3	33.1	27.2	23.5	14.8	11.2
Average daytime temperature (°C)	6.1	5.5	10.0	11.9	21.8	21.7	25.8	26.6	20.7	15.4	9.3	8.2
Average temperature (°C)	3.2	1.8	3.8	6.6	14.9	15.6	19.2	19.8	15.2	10.8	5.5	5.0
Average night temperature (°C)	0.8	-0.9	-0.6	2.5	9.2	10.7	14.0	14.7	11.2	7.5	3.0	2.8
Absolute minimum temperature (°C)	-5.1	-9.9	-6.1	-3.3	4.0	5.3	10.6	11.0	7.0	-1.8	-0.7	-1.3

Chilliwack monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	15.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.8	10.2	11.9	13.7	15.3	16.1	15.7	14.4	12.6	10.8	9.2	8.3
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	15.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	2.9	3.3	7.3	6.4	11.0	10.8	13.1	11.6	8.8	5.6	4.3	2.5
Precipitation (mm)	136	160	94	154	40	42	25	32	108	118	226	245
Sunny days	8	5	11	4	20	17	27	25	15	15	15	6
Rainy days	22	22	19	26	11	13	4	6	15	16	15	25
Snow days	1	1	1	0	0	0	0	0	0	0	0	0

Chilliwack - weather forecast by months

Chilliwack weather in january Chilliwack weather in february Chilliwack weather in march Chilliwack weather in april Chilliwack weather in may Chilliwack weather in june Chilliwack weather in july Chilliwack weather in august Chilliwack weather in september Chilliwack weather in october Chilliwack weather in november Chilliwack weather in december

Best time to visit Chilliwack:

The best time to visit Chilliwack during the most sunny months:

May — 11.0(h)
June — 10.8(h)
July — 13.1(h)
August — 11.6(h)

Months with the longest average daylight duration in Chilliwack:

June — 16.1(h)
July — 15.7(h)

The largest precipitation sum in Chilliwack is at

February — 160(mm)

April — 154(mm)

November — 226(mm)

December — 245(mm)

Weather forecast in the closest to Chilliwack admin centers