August weather forecastStreetsville, Canada
August
Weather in August
The last month of the summer, August, is another warm month in Streetsville, Canada, with an average temperature varying between 17.7°C (63.9°F) and 24.6°C (76.3°F).Temperature
The advent of August sees the average high-temperature at a still moderately hot 24.6°C (76.3°F), subtly shifted from July's 25°C (77°F). Streetsville's average low-temperature for the month of August records at an enjoyable 17.7°C (63.9°F).Humidity
The months with the lowest humidity are April, July through September, with an average relative humidity of 75%.Rainfall
In Streetsville, in August, during 14.2 rainfall days, 56mm (2.2") of precipitation is typically accumulated. Throughout the year, in Streetsville, there are 161.2 rainfall days, and 662mm (26.06") of precipitation is accumulated.Snowfall
In Streetsville, snow does not fall in June through October.Daylight
The average length of the day in August is 13h and 55min.On the first day of the month, sunrise is at 6:09 am and sunset at 8:41 pm. On the last day of August, in Streetsville, sunrise is at 6:42 am and sunset at 7:55 pm EDT.
Sunshine
In Streetsville, the average sunshine in August is 10.6h.UV index
The months with the highest UV index in Streetsville, Canada, are July and August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 6 during August translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Streetsville, Canada
- Average high temperature in August: 24.6°C
The warmest month (with the highest average high temperature) is July (25°C).
The month with the lowest average high temperature is January (-2.5°C).
- Average low temperature in August: 17.7°C
The months with the highest average low temperature are July and August (17.7°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).
Average pressure in August
Streetsville, Canada
- Average pressure in August: 1014.5mbar
The month with the highest atmospheric pressure is March (1018.4mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in August
Streetsville, Canada
- Average wind speed in August: 12.2km/h
The windiest month (with the highest average wind speed) is January (19.1km/h).
The calmest month (with the lowest average wind speed) is July (11.5km/h).
Average humidity in August
Streetsville, Canada
- Average humidity in August: 75%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July, August and September (75%).
Average rainfall in August
Streetsville, Canada
- Average rainfall in August: 56mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in August
Streetsville, Canada
- Average rainfall days in August: 14.2 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in August
Streetsville, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is February (134mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in August
Streetsville, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Streetsville, Canada
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 10h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in August
Streetsville, Canada
- Average sunshine days in August: 14.3 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is February (7.6 days).
Average UV index in August
Streetsville, Canada
- Average UV index in August: 6
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Streetsville, Canada
- Average cloud cover in August: 26
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in August
Streetsville, Canada
- Average visibility in August: 10km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
