Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The arrival of August brings an average high-temperature of a still warm 23.8°C (74.8°F), nearly identical to July's 24.4°C (75.9°F). Whitby observes an average nighttime low-temperature of 16.8°C (62.2°F) during the month of August.Humidity
In Whitby, Canada, the average relative humidity in August is 78%.Rainfall
The month with the most rainfall in Whitby, Canada, is August, when the rain falls for 17.1 days and typically aggregates up to 73mm (2.87") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In August, the average length of the day in Whitby is 13h and 57min.On the first day of August in Whitby, Canada, sunrise is at 6:05 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:52 pm EDT.
Sunshine
The average sunshine in August is 10.4h.UV index
In Whitby, Canada, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: An average UV index of 5 in August transforms into this advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. It's recommended to limit sun exposure when its radiation is at its peak during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the average August temperature in Whitby?
What is the average humidity in August in Whitby?
What is the wettest month in Whitby?
How many days does it rain in August in Whitby?
When it does not snow in Whitby?
How many hours of daylight does Whitby have in August?
What time are sunrise and sunset in August in Whitby?
How many hours of sunshine does Whitby have in August?
What is the UV index intensity in August in Whitby?
Average temperature in August
Whitby, Canada
- Average high temperature in August: 23.8°C
The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (-2.9°C).
- Average low temperature in August: 16.8°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure in August
Whitby, Canada
- Average pressure in August: 1014.4mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in August
Whitby, Canada
- Average wind speed in August: 11.9km/h
The windiest month (with the highest average wind speed) is January (18.7km/h).
The calmest month (with the lowest average wind speed) is July (11.4km/h).
Average humidity in August
Whitby, Canada
- Average humidity in August: 78%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (76%).
Average rainfall in August
Whitby, Canada
- Average rainfall in August: 73mm
The wettest month (with the highest rainfall) is August (73mm).
The driest months (with the least rainfall) are February and November (43mm).
Average rainfall days in August
Whitby, Canada
- Average rainfall days in August: 17.1 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in August
Whitby, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is February (110mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Whitby, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Whitby, Canada
- Average daylight in August: 13h and 5min
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 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in August
Whitby, Canada
- Average sunshine days in August: 11.3 days
The month with the most sunshine days is November (14.9 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in August
Whitby, Canada
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Whitby, Canada
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Whitby, Canada
- Average visibility in August: 10km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (8km).
Whitby, Canada
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