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The weather in August in Alert

It's cold in August in Alert with an average temperature of 5°C. Temperatures this month range from a low of 2°C to a high of 9°C. At night, you can expect temperatures between -2°C and 3°C.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Alert, Canada. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 17°C in 2019, Alert reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was -3°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of -5°C to a highest value of 11°C.

Precipitation and snowfall

In August, there is an average of 23 mm of precipitation, spread over 6 days. Of the total precipitation, about 11 cm falls as snow in August. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in August for Alert

Click on any day in August to get detailed info about the usual weather on that day in Alert. Check out the historical temperatures and precipitation over the past 10 years on this day.

August weather comparison

  Alert New York
Average temperature 5°C 30°C
Max. temperature 9°C 31°C
Min. temperature -2°C -5°C
Total precipitation 23 mm 79 mm
Rainy days 6 days 13 days
Total snowfall 11 cm 0 cm
Snowy days 6 days 0 days

Start of August

The month of August starts in Alert with cold temps, averaging around 6°C during the day and nights around 2°C.

Mid August

By mid-August, daytime temps stay steady at around 6°C, with nights around 1°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of August

By the end of August, the average daytime temperature in Alert is around 3°C, while nighttime temps are about 0°C. A shower might pop up, but overall, the weather will be dry and sunny.

UV index

The UV index is a maximum of 3 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.

Check out the climate of Alert for all months and discover the best travel time

Curious about the weather in other parts of Canada? Check out the climate and weather for spots like Vancouver, Toronto, Niagara Falls, or explore other destinations in Canada.

Temperature charts

These charts show the average temperatures in August in Alert, Canada. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in August in Alert

Temperature in August in Alert over the years

Precipitation charts

These charts show the average amount of precipitation in August in Alert, Canada. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in August in Alert

Total precipitation in August in Alert over the years

Daily Snowfall in August in Alert

Snowfall in August in Alert per year

Daily UV index in August in Alert

This chart shows the average daily UV index in August in Alert, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in August in Alert

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Average weather in Alert by month

Click on a month below to see detailed weather info for Alert. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.