August weather forecast
Westlake Village, CA

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Weather in August

August, the last month of the summer in Westlake Village, is another warm month, with an average temperature varying between 63.7°F (17.6°C) and 78.4°F (25.8°C).

Temperature

August registers as the month with the highest average temperatures, reaching 78.4°F (25.8°C) at its peak and 63.7°F (17.6°C) at the lowest.

Humidity

The average relative humidity in August in Westlake Village is 63%.

Rainfall

In Westlake Village, California, during August, the rain falls for 1.5 days and regularly aggregates up to 0.12" (3mm) of precipitation. Throughout the year, in Westlake Village, there are 51.2 rainfall days, and 9.41" (239mm) of precipitation is accumulated.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of August, sunrise is at 6:07 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:21 pm PDT.

Sunshine

The average sunshine in August is 12h.

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What time of the year is the hottest in Westlake Village?

The temperatures in Westlake Village, California, reach their highest averages in August, with highs of 78.4°F (25.8°C) and lows of 63.7°F (17.6°C).

What is the usual temperature for Westlake Village in August?

An average high-temperature, in August, in Westlake Village, is 78.4°F (25.8°C) and the average low-temperature is 63.7°F (17.6°C).

What is the average humidity in August in Westlake Village?

The average relative humidity in August in Westlake Village, California, is 63%.

How many days does it rain in August in Westlake Village?

In August, in Westlake Village, California, the rain falls for 1.5 days. Throughout August, 0.12" (3mm) of precipitation is accumulated.

How many hours of daylight does Westlake Village have in August?

The average day length in August in Westlake Village, California, is 13h and 23min.

When is the sunrise / sunset in August in Westlake Village?

In August, on the first day of the month, sunrise is at 6:07 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:21 pm PDT.

How many hours of sunshine does Westlake Village have in August?

In August, the average sunshine duration in Westlake Village, California, is 12h.

When is the highest UV index in Westlake Village?

The months with the highest UV index are June through September, with an average maximum UV index of 6.

What is the UV index intensity in August in Westlake Village?

The average daily maximum UV index in August in Westlake Village, California, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Westlake Village, CA

Average temperature in August - Westlake Village, CA
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (60.4°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is August (63.7°F).
The coldest month (with the lowest average low temperature) is February (49.1°F).

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Average pressure in August
Westlake Village, CA

Average pressure in August - Westlake Village, CA
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).

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Average wind speed in August
Westlake Village, CA

Average wind speed in August - Westlake Village, CA
  • Average wind speed in August: 4.6mph

The windiest months (with the highest average wind speed) are April and December (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in August
Westlake Village, CA

Average humidity in August - Westlake Village, CA
  • Average humidity in August: 63%

The month with the highest relative humidity is June (69%).
The month with the lowest relative humidity is November (53%).

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Average rainfall in August
Westlake Village, CA

Average rainfall in August - Westlake Village, CA
  • Average rainfall in August: 0.12"

The wettest months (with the highest rainfall) are January and February (1.93").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in August
Westlake Village, CA

Average rainfall days in August - Westlake Village, CA
  • Average rainfall days in August: 1.5 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is August (1.5 days).

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Average daylight in August /
Average sunshine in August
Westlake Village, CA

Average daylight in August / Average sunshine in August - Westlake Village, CA
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).

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Average sunshine days in August
Westlake Village, CA

Average sunshine days in August - Westlake Village, CA
  • Average sunshine days in August: 26.2 days

The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is February (21 days).

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Average UV index in August
Westlake Village, CA

Average UV index in August - Westlake Village, CA
  • Average UV index in August: 6

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

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Average cloud cover in August
Westlake Village, CA

Average cloud cover in August - Westlake Village, CA
  • Average cloud cover in August: 5

The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in August
Westlake Village, CA

Average visibility in August - Westlake Village, CA
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Westlake Village, California, USA

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