August weather forecast
Saint-Marc-des-Carrières, Canada

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Weather in August

The last month of the summer, August, is also an agreeable month in Saint-Marc-des-Carrières, Canada, with an average temperature varying between 22.1°C (71.8°F) and 12.3°C (54.1°F).

Temperature

Saint-Marc-des-Carrières, Canada, marks the onset of August with an average high-temperature of an agreeable 22.1°C (71.8°F), a subtle shift from July's 23.1°C (73.6°F). Saint-Marc-des-Carrières's nighttime temperature during August is consistently averaged at a fresh 12.3°C (54.1°F).

Humidity

In August, the average relative humidity is 83%.

Rainfall

In Saint-Marc-des-Carrières, in August, it is raining for 16.7 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Saint-Marc-des-Carrières, there are 156.1 rainfall days, and 809mm (31.85") of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Saint-Marc-des-Carrières.

Daylight

The average length of the day in August in Saint-Marc-des-Carrières is 14h and 8min.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:19 pm. On the last day of August, sunrise is at 6:07 am and sunset at 7:28 pm EDT.

Sunshine

In Saint-Marc-des-Carrières, the average sunshine in August is 9.7h.

UV index

In August, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 4 in August leads to these guidelines:
Act with care - The need to guard against sun damage is communicated. To protect against the Sun's most potent rays, avoid direct exposure around midday. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What is the average August temperature in Saint-Marc-des-Carrières?

The high-temperature in Saint-Marc-des-Carrières, Canada, during August is 22.1°C (71.8°F) and the low-temperature is 12.3°C (54.1°F).

What is the average humidity in August in Saint-Marc-des-Carrières?

In Saint-Marc-des-Carrières, Canada, the average relative humidity in August is 83%.

How much does it rain in Saint-Marc-des-Carrières in August?

In Saint-Marc-des-Carrières, Canada, during August, the rain falls for 16.7 days and regularly aggregates up to 68mm (2.68") of precipitation.

When it does not snow in Saint-Marc-des-Carrières?

In Saint-Marc-des-Carrières, snow does not fall in June through September.

What is the average length of the day in August in Saint-Marc-des-Carrières?

The average day length in August is 14h and 8min.

When are sunrise and sunset in August in Saint-Marc-des-Carrières?

On the first day of August, sunrise is at 5:29 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:28 pm EDT.

How long on average sun shines in August in Saint-Marc-des-Carrières?

In Saint-Marc-des-Carrières, the average sunshine duration in August is 9.7h.

What is the UV index reading in August in Saint-Marc-des-Carrières?

In August, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Saint-Marc-des-Carrières, Canada

Average temperature in August - Saint-Marc-des-Carrières, Canada
  • Average high temperature in August: 22.1°C

The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-7.9°C).

  • Average low temperature in August: 12.3°C

The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-16.3°C).

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Average pressure in August
Saint-Marc-des-Carrières, Canada

Average pressure in August - Saint-Marc-des-Carrières, Canada
  • Average pressure in August: 1013.6mbar

The month with the highest atmospheric pressure is March (1017.1mbar).
The month with the lowest atmospheric pressure is June (1012mbar).

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Average wind speed in August
Saint-Marc-des-Carrières, Canada

Average wind speed in August - Saint-Marc-des-Carrières, Canada
  • Average wind speed in August: 9.7km/h

The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

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Average humidity in August
Saint-Marc-des-Carrières, Canada

Average humidity in August - Saint-Marc-des-Carrières, Canada
  • Average humidity in August: 83%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (76%).

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Average rainfall in August
Saint-Marc-des-Carrières, Canada

Average rainfall in August - Saint-Marc-des-Carrières, Canada
  • Average rainfall in August: 68mm

The wettest month (with the highest rainfall) is April (79mm).
The driest month (with the least rainfall) is February (53mm).

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Average rainfall days in August
Saint-Marc-des-Carrières, Canada

Average rainfall days in August - Saint-Marc-des-Carrières, Canada
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in August
Saint-Marc-des-Carrières, Canada

Average snowfall in August - Saint-Marc-des-Carrières, Canada
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (295mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in August
Saint-Marc-des-Carrières, Canada

Average snowfall days in August - Saint-Marc-des-Carrières, Canada
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (19.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Saint-Marc-des-Carrières, Canada

Average daylight in August / Average sunshine in August - Saint-Marc-des-Carrières, Canada
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).

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Average sunshine days in August
Saint-Marc-des-Carrières, Canada

Average sunshine days in August - Saint-Marc-des-Carrières, Canada
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index in August
Saint-Marc-des-Carrières, Canada

Average UV index in August - Saint-Marc-des-Carrières, Canada
  • Average UV index in August: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).

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Average cloud cover in August
Saint-Marc-des-Carrières, Canada

Average cloud cover in August - Saint-Marc-des-Carrières, Canada
  • Average cloud cover in August: 40

The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 39).

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Average visibility in August
Saint-Marc-des-Carrières, Canada

Average visibility in August - Saint-Marc-des-Carrières, Canada
  • Average visibility in August: 8km

The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February, March and December (7km).

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Saint-Marc-des-Carrières, Canada

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