Grande Prairie
Canada
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Grande Prairie, Canada

The last month of the summer, August, is another pleasant month in Grande Prairie, Canada, with temperature in the range of an average low of 8.3°C (46.9°F) and an average high of 21.7°C (71.1°F).

Temperature

In Grande Prairie, the average high-temperature in August is essentially the same as in July - a still pleasant 21.7°C (71.1°F). In August, the average low-temperature is 8.3°C (46.9°F).

Rainfall

In Grande Prairie, Canada, during August, the rain falls for 11.8 days and regularly aggregates up to 55.7mm (2.2") of precipitation. In Grande Prairie, during the entire year, the rain falls for 80.3 days and collects up to 322.4mm (12.7") of precipitation.

Snowfall

January through May, August through December are months with snowfall. August is the first month it typically snows. Throughout August, Grande Prairie receives 1mm (0") of snow. Throughout the year, in Grande Prairie, 1544mm (60.8") of snow is accumulated.

Daylight

In August, the average length of the day in Grande Prairie is 14.9h.

Sunshine

The average sunshine in August is 8.8h.

UV index

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in August in Grande Prairie?

In August, in Grande Prairie, Canada, the average high-temperature is 21.7°C (71.1°F), and the average low-temperature is 8.3°C (46.9°F).

How much does it rain in Grande Prairie in August?

In Grande Prairie, Canada, during August, the rain falls for 11.8 days and regularly aggregates up to 55.7mm (2.2") of precipitation.

When does it start snowing in Grande Prairie?

August is the first month it typically snows in Grande Prairie, Canada. Throughout August, Grande Prairie receives 1mm (0") of snow.

How many hours of daylight does Grande Prairie have in August?

The average length of the day in August in Grande Prairie is 14.9h.

How long on average sun shines in August in Grande Prairie?

In August, the average sunshine is 8.8h.

What is the UV index intensity in August in Grande Prairie?

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in August - Grande Prairie, Canada
  • Average high temperature in August: 21.7°C

The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is January (-8°C).

  • Average low temperature in August: 8.3°C

The month with the highest average low temperature is July (9.8°C).
The coldest month (with the lowest average low temperature) is January (-19°C).

Average rainfall in August - Grande Prairie, Canada
  • Average rainfall in August: 55.7mm

The wettest month (with the highest rainfall) is July (76.1mm).
The driest month (with the lowest rainfall) is December (0.7mm).

Average rainfall days in August - Grande Prairie, Canada
  • Average rainfall days in August: 11.8 days

The month with the highest number of rainy days is July (13.4 days).
Months with the lowest number of rainy days are February and December (0.8 days).

Average snowfall in August - Grande Prairie, Canada
  • Average snowfall in August: 1mm

The month with the highest snowfall is January (350mm).
Months with the lowest snowfall are June and July (0mm).

Average snowfall days in August - Grande Prairie, Canada
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.8 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight in August / Average sunshine in August - Grande Prairie, Canada
  • Average daylight in August: 14.9h

The month with the longest days is June (Average daylight: 17.3h).
The month with shortest days is December (Average daylight: 7.2h).

  • Average sunshine in August: 8.8h

The month with most sunshine is July (Average sunshine: 9.9h).
The month with least sunshine is December (Average sunshine: 2.4h).

Average UV index in August - Grande Prairie, Canada
  • Average UV index in August: 5

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January and December (UV index 0).