August weather forecast
Twin Peaks, CA

Weather in August

August, the last month of the summer in Twin Peaks, is another tropical month, with an average temperature varying between 90.9°F (32.7°C) and 66.6°F (19.2°C).

Temperature

With an average high-temperature of 90.9°F (32.7°C) and an average low-temperature of 66.6°F (19.2°C), August is the warmest month.

Humidity

With an average relative humidity of 36%, August is the least humid month in Twin Peaks.

Rainfall

In Twin Peaks, during 2.1 rainfall days, 0.16" (4mm) of precipitation is typically accumulated. In Twin Peaks, during the entire year, the rain falls for 51.8 days and collects up to 6.69" (170mm) of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

The average length of the day in August in Twin Peaks is 13h and 23min.
On the first day of the month, sunrise is at 6:00 am and sunset at 7:50 pm. On the last day of August, sunrise is at 6:21 am and sunset at 7:16 pm PDT.

Sunshine

In Twin Peaks, the average sunshine in August is 12h.

UV index

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in August interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the warmest month in Twin Peaks?

With an average high-temperature of 90.9°F (32.7°C) and an average low-temperature of 66.6°F (19.2°C), August is the warmest month in Twin Peaks, California.

What is the temperature in August in Twin Peaks?

In August, in Twin Peaks, California, the average high-temperature is 90.9°F (32.7°C), and the average low-temperature is 66.6°F (19.2°C). in June, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 84.2°F (29°C).

What is the least humid month in Twin Peaks?

With an average relative humidity of 36%, August is the least humid month in Twin Peaks, California.

What is the average humidity in August in Twin Peaks?

In August, the average relative humidity in Twin Peaks, California, is 36%.

How many days does it rain in August in Twin Peaks?

In Twin Peaks, during August, the rain falls for 2.1 days and regularly aggregates up to 0.16" (4mm) of precipitation.

When it does not snow in Twin Peaks?

In Twin Peaks, snow does not fall in January, March through December.

How many hours of daylight does Twin Peaks have in August?

The average day length in August in Twin Peaks, California, is 13h and 23min.

What time are sunrise and sunset in August in Twin Peaks?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 7:50 pm. On the last day of the month, in Twin Peaks, sunrise is at 6:21 am and sunset at 7:16 pm PDT.

How many hours of sunshine does Twin Peaks have in August?

In Twin Peaks, California, the average sunshine duration in August is 12h.

How high is the UV index in August in Twin Peaks?

In Twin Peaks, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Twin Peaks, CA

Average temperature in August - Twin Peaks, CA
  • Average high temperature in August: 90.9°F

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is December (57.7°F).

  • Average low temperature in August: 66.6°F

The month with the highest average low temperature is August (66.6°F).
The coldest months (with the lowest average low temperature) are February and December (41.5°F).

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Average pressure in August
Twin Peaks, CA

Average pressure in August - Twin Peaks, CA
  • Average pressure in August: 29.86"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in August
Twin Peaks, CA

Average wind speed in August - Twin Peaks, CA
  • Average wind speed in August: 5.1mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is September (4.8mph).

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Average humidity in August
Twin Peaks, CA

Average humidity in August - Twin Peaks, CA
  • Average humidity in August: 36%

The month with the highest relative humidity is February (52%).
The month with the lowest relative humidity is August (36%).

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Average rainfall in August
Twin Peaks, CA

Average rainfall in August - Twin Peaks, CA
  • Average rainfall in August: 0.16"

The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in August
Twin Peaks, CA

Average rainfall days in August - Twin Peaks, CA
  • Average rainfall days in August: 2.1 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall days in August
Twin Peaks, CA

Average snowfall days in August - Twin Peaks, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in August /
Average sunshine in August
Twin Peaks, CA

Average daylight in August / Average sunshine in August - Twin Peaks, CA
  • Average daylight in August: 13h and 23min

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 55min).

  • Average sunshine in August: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in August
Twin Peaks, CA

Average sunshine days in August - Twin Peaks, CA
  • Average sunshine days in August: 26.3 days

The month with the most sunshine days is June (28.5 days).
The month with the least sunshine days is February (20.9 days).

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Average UV index in August
Twin Peaks, CA

Average UV index in August - Twin Peaks, CA
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in August
Twin Peaks, CA

Average cloud cover in August - Twin Peaks, CA
  • Average cloud cover in August: 5

The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in August
Twin Peaks, CA

Average visibility in August - Twin Peaks, 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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