August weather forecastSaint-Germain-de-Grantham, Canada
August
Weather in August
August, the last month of the summer in Saint-Germain-de-Grantham, is another warm month, with temperature in the range of an average low of 13.8°C (56.8°F) and an average high of 23.6°C (74.5°F).Temperature
August's arrival brings an average high-temperature of a still warm 23.6°C (74.5°F), slightly deviating from July's 24.8°C (76.6°F). Throughout the month of August, Saint-Germain-de-Grantham sees a steady low-temperature average of 13.8°C (56.8°F).Humidity
The average relative humidity in August is 82%.Rainfall
In Saint-Germain-de-Grantham, in August, it is raining for 18.8 days, with typically 89mm (3.5") of accumulated precipitation. In Saint-Germain-de-Grantham, Canada, during the entire year, the rain falls for 166.9 days and collects up to 896mm (35.28") of precipitation.Snowfall
June through September are months without snowfall in Saint-Germain-de-Grantham.Daylight
The average length of the day in August is 14h and 5min.On the first day of August in Saint-Germain-de-Grantham, Canada, sunrise is at 5:34 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:29 pm EDT.
Sunshine
July and August, with an average of 9.8h of sunshine, are months with the most sunshine in Saint-Germain-de-Grantham.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 medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 5 in August transforms into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Saint-Germain-de-Grantham, Canada
- Average high temperature in August: 23.6°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-6.2°C).
- Average low temperature in August: 13.8°C
The month with the highest average low temperature is July (14.6°C).
The coldest month (with the lowest average low temperature) is January (-13.4°C).
Average pressure in August
Saint-Germain-de-Grantham, Canada
- Average pressure in August: 1014mbar
The month with the highest atmospheric pressure is November (1017.5mbar).
The month with the lowest atmospheric pressure is June (1012.3mbar).
Average wind speed in August
Saint-Germain-de-Grantham, Canada
- Average wind speed in August: 10.6km/h
The windiest month (with the highest average wind speed) is April (13.4km/h).
The calmest months (with the lowest average wind speed) are July and August (10.6km/h).
Average humidity in August
Saint-Germain-de-Grantham, Canada
- Average humidity in August: 82%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in August
Saint-Germain-de-Grantham, Canada
- Average rainfall in August: 89mm
The wettest month (with the highest rainfall) is June (92mm).
The driest months (with the least rainfall) are January and February (58mm).
Average rainfall days in August
Saint-Germain-de-Grantham, Canada
- Average rainfall days in August: 18.8 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in August
Saint-Germain-de-Grantham, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is January (284mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Saint-Germain-de-Grantham, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Saint-Germain-de-Grantham, Canada
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 9h and 48min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).
Average sunshine days in August
Saint-Germain-de-Grantham, Canada
- Average sunshine days in August: 9.6 days
The month with the most sunshine days is September (13.6 days).
The month with the least sunshine days is April (8.2 days).
Average UV index in August
Saint-Germain-de-Grantham, 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, March and December (UV index 1).
Average cloud cover in August
Saint-Germain-de-Grantham, Canada
- Average cloud cover in August: 38
The month with the most cloud cover is February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in August
Saint-Germain-de-Grantham, Canada
- Average visibility in August: 8km
The months with the highest visibility are May, June, July and October (9km).
The months with the lowest visibility are January, February, March and December (7km).
