Chetwynd (BC) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Chetwynd.
Climate overview of Chetwynd
Temperatures in Chetwynd, British Columbia, Canada, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while January is the coldest at -6°C (21°F).
Annual rain/snowfall is moderate at around 683 mm (27 in), with June being the wettest month. The city also has a distinct dry season from February to March, with pleasant summers and very cold winters.
Chetwynd Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chetwynd - and find the best time to visit.
Monthly Temperature in Chetwynd
The climate in Chetwynd is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a pleasant 22°C (72°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -6°C (21°F).
At night, temperatures range from around 9°C (48°F) in July to -15°C (5°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Chetwynd
Generally, Chetwynd receives mid-range precipitation levels, with 683 mm (27 in) annually. Chetwynd can be quite wet during June, receiving approximately 100 mm (3.9 in) of precipitation over 11 rainy days.
In contrast, during the driest month (February), you will experience much drier conditions, with 34 mm (1.3 in) of precipitation spread across 9 snowy days. For more details, please visit our Chetwynd Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Chetwynd
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Fewest rainy days: April
- Seasonal pattern: A distinct dry season from February to March, with pleasant summers and very cold winters
- Coldest conditions: January, with freezing nights around -15°C (5°F).
Frequently asked questions about the climate in Chetwynd
What is the best time to visit Chetwynd?
July and August typically offer the most optimal weather in Chetwynd. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Chetwynd has a distinct dry season from February to March, with pleasant summers and very cold winters.
What temperatures can I expect in Chetwynd?
Daytime highs range from -6°C (21°F) in January to 22°C (72°F) in July. Nighttime lows range from -15°C (5°F) to 9°C (48°F). Temperatures vary considerably through the year.
How much rain does Chetwynd get?
Annual rainfall is around 683 mm (27 in). June is the wettest month with 100 mm (3.9 in), while February is the driest with 34 mm (1.3 in).
Chetwynd 3-Day Forecast
Chetwynd on the map
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