August weather forecastWiarton, Canada
August
Weather in August
The last month of the summer, August, is also an agreeable month in Wiarton, Canada, with temperature in the range of an average low of 16.7°C (62.1°F) and an average high of 22°C (71.6°F).Temperature
The warmest month is August, with an average high-temperature of 22°C (71.6°F) and an average low-temperature of 16.7°C (62.1°F).Humidity
In August, the average relative humidity in Wiarton is 78%.Rainfall
In Wiarton, in August, during 16 rainfall days, 67mm (2.64") of precipitation is typically accumulated. In Wiarton, during the entire year, the rain falls for 146.1 days and collects up to 731mm (28.78") of precipitation.Snowfall
In Wiarton, snow does not fall in June through September.Daylight
In August, the average length of the day is 14h and 0min.On the first day of the month, sunrise is at 6:11 am and sunset at 8:50 pm. On the last day of August, sunrise is at 6:46 am and sunset at 8:02 pm EDT.
Sunshine
In August, the average sunshine is 10h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Wiarton, Canada
- Average high temperature in August: 22°C
The warmest month (with the highest average high temperature) is August (22°C).
The month with the lowest average high temperature is January (-3.3°C).
- Average low temperature in August: 16.7°C
The month with the highest average low temperature is August (16.7°C).
The coldest month (with the lowest average low temperature) is February (-7.7°C).
Average pressure in August
Wiarton, Canada
- Average pressure in August: 1014.2mbar
The month with the highest atmospheric pressure is March (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).
Average wind speed in August
Wiarton, Canada
- Average wind speed in August: 14.9km/h
The windiest month (with the highest average wind speed) is January (24km/h).
The calmest month (with the lowest average wind speed) is June (13.4km/h).
Average humidity in August
Wiarton, Canada
- Average humidity in August: 78%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is September (77%).
Average rainfall in August
Wiarton, Canada
- Average rainfall in August: 67mm
The wettest month (with the highest rainfall) is October (78mm).
The driest month (with the least rainfall) is July (40mm).
Average rainfall days in August
Wiarton, Canada
- Average rainfall days in August: 16 days
The month with the highest number of rainy days is October (18.2 days).
The months with the least rainy days are January and February (5.3 days).
Average snowfall in August
Wiarton, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is January (178mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Wiarton, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Wiarton, Canada
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 10h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).
Average sunshine days in August
Wiarton, Canada
- Average sunshine days in August: 12.4 days
The month with the most sunshine days is July (15.1 days).
The month with the least sunshine days is December (5.5 days).
Average UV index in August
Wiarton, 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, November and December (UV index 1).
Average cloud cover in August
Wiarton, Canada
- Average cloud cover in August: 30
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in August
Wiarton, Canada
- Average visibility in August: 10km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February and December (8km).
