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Alert weather in September (Canada)

How is the weather in Alert in September? Here's what the weather might have in store during this month.

In September, Alert generally has very low temperatures and low snowfall. Daytime temperatures hover around -5°C, while nights can cool down to about -11°C. The month is chilly, so ensure you're equipped and dress warmly. Preparation becomes key in these temperatures.

Alert in September usually receives low snowfall, averaging around 26 mm for the month. Typically around of snowfall is expected.

The area experiences a moderate amount of sunshine, with approximately 111 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

Should you favor a climate that's both dry and comfortably warm typically offer the most agreeable circumstances. On the other hand, tend to be characterized by conditions that may not be as optimal.

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


Alert, monthly averages in September

Min TemperatureMin Temperature -11°C  
Max TemperatureMax Temperature -5°C  
PrecipitationPrecipitation 26 mm  
HumidityHumidity 84%  
WindspeedWindspeed 11 km/h  
SunshineSunshine 111 hours  
Percentage SunshinePercentage Sunshine 22%  

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 this month?

Visitors traveling to Alert should plan on bringing winter clothes, snow boots and a warm winter coat. There will be periods of snow.

What To Do

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

Outdoor sports

Interested in more climate information?

This site provides you with all the information you need about the climate in Alert.

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.