August weather forecast
Cowichan Bay, Canada

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Weather in August

August, the last month of the summer in Cowichan Bay, is also an agreeable month, with an average temperature varying between 20.2°C (68.4°F) and 13.7°C (56.7°F).

Temperature

Cowichan Bay sees its peak of temperatures during July and August, with an average high-temperature of 20.2°C (68.4°F).

Humidity

The average relative humidity in August in Cowichan Bay is 75%.

Rainfall

The months with the least rainfall are July and August Rain falls for 2.3 days and accumulates 3mm (0.12") of rain.

Snowfall

In Cowichan Bay, snow does not fall in April through October.

Daylight

In August, the average length of the day in Cowichan Bay, Canada, is 14h and 17min.
On the first day of August, sunrise is at 5:49 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:57 pm PDT.

Sunshine

In Cowichan Bay, the average sunshine in August is 11.2h.

UV index

The average daily maximum UV index in August in Cowichan Bay is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 in August interprets into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What is the hottest time of year in Cowichan Bay?

Cowichan Bay sees its peak of temperatures during July and August, with an average high-temperature of 20.2°C (68.4°F).

What is the average August temperature in Cowichan Bay?

Cowichan Bay in August has an average high-temperature of 20.2°C (68.4°F) and an average low-temperature of 13.7°C (56.7°F).

What is the average humidity in August in Cowichan Bay?

In Cowichan Bay, the average relative humidity in August is 75%.

What is the driest month in Cowichan Bay?

July and August are months with the least rain when the rain falls for 2.3 days and typically aggregates up to 3mm (0.12") of rain.

How many days does it rain in August in Cowichan Bay?

In Cowichan Bay, Canada, in August, it is raining for 2.3 days, with typically 3mm (0.12") of accumulated precipitation.

When it does not snow in Cowichan Bay?

April through October are months without snowfall in Cowichan Bay.

How many hours of daylight does Cowichan Bay have in August?

In August, the average day length in Cowichan Bay, Canada, is 14h and 17min.

When is the sunrise / sunset in August in Cowichan Bay?

On the first day of August, sunrise is at 5:49 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:57 pm PDT.

How long on average sun shines in August in Cowichan Bay?

In Cowichan Bay, the average sunshine duration in August is 11.2h.

What is the UV index reading in August in Cowichan Bay?

In August, the average daily maximum UV index in Cowichan Bay, Canada, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in August
Cowichan Bay, Canada

Average temperature in August - Cowichan Bay, Canada
  • Average high temperature in August: 20.2°C

The warmest months (with the highest average high temperature) are July and August (20.2°C).
The month with the lowest average high temperature is December (6.3°C).

  • Average low temperature in August: 13.7°C

The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).

Average pressure in August
Cowichan Bay, Canada

Average pressure in August - Cowichan Bay, Canada
  • Average pressure in August: 1016.7mbar

The months with the highest atmospheric pressure are January and July (1017.8mbar).
The month with the lowest atmospheric pressure is March (1015.7mbar).

Average wind speed in August
Cowichan Bay, Canada

Average wind speed in August - Cowichan Bay, Canada
  • Average wind speed in August: 5.9km/h

The windiest month (with the highest average wind speed) is November (11.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).

Average humidity in August
Cowichan Bay, Canada

Average humidity in August - Cowichan Bay, Canada
  • Average humidity in August: 75%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (73%).

Average rainfall in August
Cowichan Bay, Canada

Average rainfall in August - Cowichan Bay, Canada
  • Average rainfall in August: 3mm

The wettest month (with the highest rainfall) is January (37mm).
The driest months (with the least rainfall) are July and August (3mm).

Average rainfall days in August
Cowichan Bay, Canada

Average rainfall days in August - Cowichan Bay, Canada
  • Average rainfall days in August: 2.3 days

The month with the highest number of rainy days is December (8.6 days).
The month with the least rainy days is August (2.3 days).

Average snowfall in August
Cowichan Bay, Canada

Average snowfall in August - Cowichan Bay, Canada
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (53mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in August
Cowichan Bay, Canada

Average snowfall days in August - Cowichan Bay, Canada
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Cowichan Bay, Canada

Average daylight in August / Average sunshine in August - Cowichan Bay, Canada
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).

Average sunshine days in August
Cowichan Bay, Canada

Average sunshine days in August - Cowichan Bay, Canada
  • Average sunshine days in August: 28.2 days

The month with the most sunshine days is August (28.2 days).
The month with the least sunshine days is February (17.4 days).

Average UV index in August
Cowichan Bay, Canada

Average UV index in August - Cowichan Bay, Canada
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Cowichan Bay, Canada

Average cloud cover in August - Cowichan Bay, Canada
  • Average cloud cover in August: 20

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 20).

Average visibility in August
Cowichan Bay, Canada

Average visibility in August - Cowichan Bay, Canada
  • Average visibility in August: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February and November (9km).

Cowichan Bay, Canada

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