Dease Lake weather in September (British Columbia, Canada)

Planning a trip to Dease Lake in September? Here's what the weather might have in store during this month.

In September, Dease Lake typically experiences low temperatures and moderate rainfall. Anticipate daytime temperatures around 11°C, while night temperatures can drop to 2°C.

Dease Lake in September usually receives moderate rainfall, averaging around 89 mm for the month. Based on our climate data of the past 30 years, about 16 days of rain are anticipated.

The area enjoys a balanced 116 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If your ideal day consists of dry skies and moderate temperatures June, July and August generally stand out with the best circumstances. While January, February, March, April, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Dease Lake climate page with graphs.

 

Dease Lake, monthly averages in September

Min TemperatureMin Temperature 2°C  
Max TemperatureMax Temperature 11°C  
Chance of RainChance of Rain 52%  
PrecipitationPrecipitation 89 mm  
Rainy daysRainy days 16 days  
WindspeedWindspeed 4 km/h  
SunshineSunshine 116 hours  
Percentage SunshinePercentage Sunshine 30%  

Where to go in Canada in September

Find out more about the weather in Canada in September and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Dease Lake in September?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming
5/10
Cycling
6/10
Walking
6/10
Camping
4/10
Outdoor sports
6/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Dease Lake.

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.