Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August is the warmest month in Winnipeg, exhibiting average temperatures of 25.6°C (78.1°F) at the peak and 14.3°C (57.7°F) at the base.Humidity
May and August, with an average relative humidity of 63%, are the least humid months in Winnipeg.Rainfall
In Winnipeg, during August, the rain falls for 11.8 days and regularly aggregates up to 36mm (1.42") of precipitation. In Winnipeg, during the entire year, the rain falls for 101.8 days and collects up to 395mm (15.55") of precipitation.Snowfall
In Winnipeg, snow does not fall in June through September.Daylight
The average length of the day in August is 14h and 23min.On the first day of the month, sunrise is at 5:59 am and sunset at 9:10 pm. On the last day of August, in Winnipeg, sunrise is at 6:43 am and sunset at 8:13 pm CDT.
Sunshine
In Winnipeg, the average sunshine in August is 10.4h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 5 during August leads to these advisories:
Guard yourself - Precautionary measures against sun damage are advocated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What is the hottest time of year in Winnipeg?
What is the average August temperature in Winnipeg?
What are the least humid months in Winnipeg?
What is the average humidity in August in Winnipeg?
How much does it rain in Winnipeg in August?
When it does not snow in Winnipeg?
How many hours of daylight does Winnipeg have in August?
When are sunrise and sunset in August in Winnipeg?
How many hours of sunshine does Winnipeg have in August?
What are the months with the highest UV index in Winnipeg?
What is the UV index intensity in August in Winnipeg?
Average temperature in August
Winnipeg, Canada
- Average high temperature in August: 25.6°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (-11.3°C).
- Average low temperature in August: 14.3°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-18.5°C).
Average pressure in August
Winnipeg, Canada
- Average pressure in August: 1011.8mbar
The month with the highest atmospheric pressure is February (1020.9mbar).
The month with the lowest atmospheric pressure is June (1010.5mbar).
Average wind speed in August
Winnipeg, Canada
- Average wind speed in August: 12.8km/h
The windiest month (with the highest average wind speed) is October (16km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).
Average humidity in August
Winnipeg, Canada
- Average humidity in August: 63%
The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are May and August (63%).
Average rainfall in August
Winnipeg, Canada
- Average rainfall in August: 36mm
The wettest month (with the highest rainfall) is June (70mm).
The driest month (with the least rainfall) is February (10mm).
Average rainfall days in August
Winnipeg, Canada
- Average rainfall days in August: 11.8 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (1.2 days).
Average snowfall in August
Winnipeg, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is November (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Winnipeg, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Winnipeg, Canada
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in August
Winnipeg, Canada
- Average sunshine days in August: 16.8 days
The month with the most sunshine days is December (18.9 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in August
Winnipeg, Canada
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 1).
Average cloud cover in August
Winnipeg, Canada
- Average cloud cover in August: 27
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in August
Winnipeg, Canada
- Average visibility in August: 10km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).
Winnipeg, Canada
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