Chilliwack
Canada
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Chilliwack, Canada

January, like December, is a frosty winter month in Chilliwack, Canada, with average temperature fluctuating between 6.1°C (43°F) and 0.4°C (32.7°F). In January, the average high-temperature is almost the same as in December - a still chilly 6.1°C (43°F). Weather in January »

February, the last month of the winter, in Chilliwack, is another chilly month, with average temperature fluctuating between 8.8°C (47.8°F) and 1°C (33.8°F). In Chilliwack, the average high-temperature is essentially the same as in January - a still frosty 8.8°C (47.8°F). Weather in February »

The first month of the spring, March, is a cool month in Chilliwack, Canada, with average temperature varying between 11.8°C (53.2°F) and 2.8°C (37°F). In March, the average high-temperature marginally rises, from a chilly 8.8°C (47.8°F) in February, to a cool 11.8°C (53.2°F). Weather in March »

April in Chilliwack, Canada, is a moderate spring month, with average temperature fluctuating between 5.2°C (41.4°F) and 15.8°C (60.4°F). In April, the average high-temperature slightly increases, from a cool 11.8°C (53.2°F) in March, to a mild 15.8°C (60.4°F). Weather in April »

May, the last month of the spring, in Chilliwack, is a comfortable month, with average temperature ranging between max 19.1°C (66.4°F) and min 8.2°C (46.8°F). In May, the average high-temperature slightly increases, from a moderate 15.8°C (60.4°F) in April, to a comfortable 19.1°C (66.4°F). Weather in May »

The first month of the summer, June, is an agreeable month in Chilliwack, Canada, with average temperature varying between 21.7°C (71.1°F) and 11°C (51.8°F). In June, the average high-temperature is practically the same as in May - an agreeable 21.7°C (71.1°F). Weather in June »

July is a warm summer month in Chilliwack, Canada, with average temperature ranging between min 12.5°C (54.5°F) and max 25°C (77°F). In July, the average high-temperature marginally rises, from a pleasant 21.7°C (71.1°F) in June, to a moderately hot 25°C (77°F). Weather in July »

The last month of the summer, August, is another warm month in Chilliwack, Canada, with temperature in the range of an average high of 25.3°C (77.5°F) and an average low of 12.1°C (53.8°F). The warmest month is August, with an average high-temperature of 25.3°C (77.5°F) and an average low-temperature of 12.1°C (53.8°F). Weather in August »

The first month of the autumn, September, is still a pleasant month in Chilliwack, Canada, with average temperature varying between 9.1°C (48.4°F) and 22.3°C (72.1°F). In Chilliwack, Canada, the average high-temperature marginally drops, from a moderately hot 25.3°C (77.5°F) in August, to a pleasant 22.3°C (72.1°F). Weather in September »

October, the same as September, in Chilliwack, Canada, is another mild autumn month, with average temperature varying between 6.4°C (43.5°F) and 15.3°C (59.5°F). In Chilliwack, the average high-temperature in October decreases, from a pleasant 22.3°C (72.1°F) in September, to a mild 15.3°C (59.5°F). Weather in October »

The last month of the autumn, November, is another chilly month in Chilliwack, Canada, with average temperature fluctuating between 3.1°C (37.6°F) and 9.3°C (48.7°F). In November, the average high-temperature drops, from a moderate 15.3°C (59.5°F) in October, to a frosty 9.3°C (48.7°F). Weather in November »

The first month of the winter, December, is also a frosty month in Chilliwack, Canada, with average temperature varying between 0.5°C (32.9°F) and 6°C (42.8°F). With an average high-temperature of 6°C (42.8°F) and an average low-temperature of 0.5°C (32.9°F), December is the coldest month. Weather in December »

How much does it rain in Chilliwack?

Throughout the year, there are 183.8 rainfall days, and 1582.2mm (62.3") of precipitation is accumulated.

When does it snow in Chilliwack?

Months with snowfall are January through April, October through December.

How many days does it snow in Chilliwack?

In Chilliwack, during the entire year, snow falls for 16.9 days, and aggregates up to 855mm (33.7") of snow.

What is the snowiest month in Chilliwack?

January is the month with the most snowfall in Chilliwack. Snow falls for 5 days and accumulates 266mm (10.5") of snow.

When it does not snow in Chilliwack?

In Chilliwack snow does not fall in May through September.

When are the longest days in Chilliwack?

The month with the longest days is June, with an average of 16.2h of daylight.

What is the driest month in Chilliwack?

The month with the least rainfall is July when the rain falls for 8.7 days and typically collects 48.1mm (1.9") of precipitation.

What is the warmest month in Chilliwack?

August is the warmest month in Chilliwack, Canada, with an average high-temperature of 25.3°C (77.5°F) and an average low-temperature of 12.1°C (53.8°F).

What is the rainiest month in Chilliwack?

The month with the most rainfall is November when the rain falls for 20.9 days and typically aggregates up to 272.7mm (10.7") of precipitation.

What is the coldest month in Chilliwack?

The coldest month is December, with an average high-temperature of 6°C (42.8°F) and an average low-temperature of 0.5°C (32.9°F).

What is the month with the shortest days in Chilliwack?

With an average of 8.3h of daylight, December has the shortest days of the year.
Average rainfall - Chilliwack, Canada

The wettest month (with the highest rainfall) is November (272.7mm).
The driest month (with the lowest rainfall) is July (48.1mm).

Average rainfall days - Chilliwack, Canada

The month with the highest number of rainy days is November (20.9 days).
The month with the lowest number of rainy days is August (8.5 days).

Average snowfall - Chilliwack, Canada
Average snowfall days - Chilliwack, Canada

The month with the highest number of snowfall days is January (5 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight - Chilliwack, Canada

The month with the longest days is June (Average daylight: 16.2h).
The month with shortest days is December (Average daylight: 8.3h).