August weather forecast and climate
Kentfield, CA

Weather in August

August, the last month of the summer, in Kentfield, is another pleasant month, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 55.4°F (13°C).

Temperature

In Kentfield, California, the average high-temperature in August is essentially the same as in July - a still agreeable 71.2°F (21.8°C). The average low-temperature, in Kentfield, is 55.4°F (13°C).

Humidity

The average relative humidity in August is 76%.

Rainfall

Months with the least rainfall in Kentfield are June through September Rain falls for 1.2 days and accumulates 0.04" (1mm) of rain.

Daylight

In Kentfield, California, the average length of the day in August is 13.6h.

Sunshine

In August, the average sunshine in Kentfield, California, is 10.9h.

UV index

April, June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for ordinary individuals.
Note: In August, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in August in Kentfield?

The average high-temperature, in August, in Kentfield, is 71.2°F (21.8°C), while the average low-temperature is 55.4°F (13°C).

What is the average humidity in August in Kentfield?

The average relative humidity in August in Kentfield, California, is 76%.

How many days does it rain in August in Kentfield?

In Kentfield, California, in August, during 1.2 rainfall days, 0.04" (1mm) of precipitation is typically accumulated.

What is the driest month in Kentfield?

Months with the least rainfall in Kentfield are June through September Rain falls for 1.2 days and accumulates 0.04" (1mm) of rain.

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

In Kentfield, California, the average length of the day in August is 13.6h.

How many hours of sunshine does Kentfield have in August?

In August, the average sunshine is 10.9h.

When is the highest UV index in Kentfield?

April, June through September, with an average maximum UV index of 5, are months with the highest UV index in Kentfield.

What is the UV index intensity in August in Kentfield?

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

Average temperature in August
Kentfield, CA

Average temperature in August - Kentfield, CA
  • Average high temperature in August: 71.2°F

The warmest month (with the highest average high temperature) is September (72.3°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in August: 55.4°F

The month with the highest average low temperature is September (56.1°F).
The coldest month (with the lowest average low temperature) is December (45.3°F).

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Average pressure in August
Kentfield, CA

Average pressure in August - Kentfield, CA
  • Average pressure in August: 29.92"

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are June, August and September (29.92").

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Average wind speed in August
Kentfield, CA

Average wind speed in August - Kentfield, CA
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is May (7.8mph).
The calmest months (with the lowest average wind speed) are October and November (5.5mph).

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Average humidity in August
Kentfield, CA

Average humidity in August - Kentfield, CA
  • Average humidity in August: 76%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in August
Kentfield, CA

Average rainfall in August - Kentfield, CA
  • Average rainfall in August: 0.04"

The wettest month (with the highest rainfall) is February (0.87").
The driest months (with the least rainfall) are June, July, August and September (0.04").

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Average rainfall days in August
Kentfield, CA

Average rainfall days in August - Kentfield, CA
  • Average rainfall days in August: 1.2 days

The month with the highest number of rainy days is March (8.8 days).
Months with the least rainy days are June and August (1.2 days).

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

Average daylight in August / Average sunshine in August - Kentfield, CA
  • Average daylight in August: 13.6h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in August: 10.9h

The month with the most sunshine is July (Average sunshine: 11.2h).
The month with the least sunshine is December (Average sunshine: 5.5h).

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Average sunshine days in August
Kentfield, CA

Average sunshine days in August - Kentfield, CA
  • Average sunshine days in August: 24.8 days

The month with the most sunshine days is June (26.4 days).
The month with the least sunshine days is March (20.7 days).

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Average UV index in August
Kentfield, CA

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

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

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Average cloud cover in August
Kentfield, CA

Average cloud cover in August - Kentfield, CA
  • Average cloud cover in August: 25

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 19).

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Average visibility in August
Kentfield, CA

Average visibility in August - Kentfield, CA
  • Average visibility in August: 6mi

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

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