August weather forecast
Capetown, CA

Weather in August

The last month of the summer, August, is a moderately hot month in Capetown, California, with average temperature ranging between min 51.8°F (11°C) and max 74.1°F (23.4°C).

Temperature

August is the warmest month, with an average high-temperature of 74.1°F (23.4°C) and an average low-temperature of 51.8°F (11°C).

Humidity

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

Rainfall

In Capetown, it is raining for 1.8 days, with typically 0.12" (3mm) of accumulated precipitation. In Capetown, during the entire year, the rain falls for 110.9 days and collects up to 28.27" (718mm) of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

In August, the average length of the day in Capetown, California, is 13.7h.

Sunshine

Months with the most sunshine in Capetown are July and August, with an average of 11.6h of sunshine.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Capetown?

The warmest month in Capetown is August, with an average high-temperature of 74.1°F (23.4°C) and an average low-temperature of 51.8°F (11°C).

What is the average humidity in August in Capetown?

The average relative humidity in August is 75%.

How many days does it rain in August in Capetown?

In August, the rain falls for 1.8 days. Throughout August, 0.12" (3mm) of precipitation is accumulated.

When it does not snow in Capetown?

January, March through December are months without snowfall in Capetown, California.

What is the average length of the day in August in Capetown?

In Capetown, California, the average length of the day in August is 13.7h.

What is the month with the most sunshine in Capetown?

July and August, with an average of 11.6h of sunshine, are months with the most sunshine.

How many hours of sunshine does Capetown have in August?

The average sunshine in August in Capetown, California, is 11.6h.

When is the highest UV index in Capetown?

Months with the highest UV index are June through August, with an average maximum UV index of 5.

What is the UV index intensity in August in Capetown?

In Capetown, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to the UV radiation.

Average temperature in August
Capetown, CA

Average temperature in August - Capetown, CA
  • Average high temperature in August: 74.1°F

The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is December (52.9°F).

  • Average low temperature in August: 51.8°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is February (39.7°F).

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Average pressure in August
Capetown, CA

Average pressure in August - Capetown, CA
  • Average pressure in August: 29.96"

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are August and September (29.96").

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Average wind speed in August
Capetown, CA

Average wind speed in August - Capetown, CA
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is June (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in August
Capetown, CA

Average humidity in August - Capetown, CA
  • Average humidity in August: 75%

The month with the highest relative humidity is March (83%).
The month with the lowest relative humidity is September (73%).

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Average rainfall in August
Capetown, CA

Average rainfall in August - Capetown, CA
  • Average rainfall in August: 0.12"

The wettest month (with the highest rainfall) is December (4.96").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in August
Capetown, CA

Average rainfall days in August - Capetown, CA
  • Average rainfall days in August: 1.8 days

The month with the highest number of rainy days is March (17.3 days).
Months with the least rainy days are July and August (1.8 days).

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Average snowfall in August
Capetown, CA

Average snowfall in August - Capetown, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.59").
Months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
Capetown, CA

Average snowfall days in August - Capetown, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Capetown, CA

Average daylight in August / Average sunshine in August - Capetown, CA
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in August: 11.6h

Months with the most sunshine are July and August (Average sunshine: 11.6h).
The month with the least sunshine is December (Average sunshine: 5h).

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Average sunshine days in August
Capetown, CA

Average sunshine days in August - Capetown, CA
  • Average sunshine days in August: 27.9 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (11.9 days).

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Average UV index in August
Capetown, CA

Average UV index in August - Capetown, CA
  • Average UV index in August: 5

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 3).

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Average cloud cover in August
Capetown, CA

Average cloud cover in August - Capetown, CA
  • Average cloud cover in August: 16

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in August
Capetown, CA

Average visibility in August - Capetown, CA
  • Average visibility in August: 5mi

Months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
Months with the lowest visibility are May, July and August (5mi).

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