August weather forecast
Whitethorn, CA

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Weather in August

August, the last month of the summer in Whitethorn, is also an agreeable month, with an average temperature ranging between min 54.3°F (12.4°C) and max 69.4°F (20.8°C).

Temperature

Whitethorn, California, notes an average high temperature of a still pleasant 69.4°F (20.8°C) with the beginning of August, showing little difference from July. In Whitethorn, an average low-temperature of 54.3°F (12.4°C) is recorded during August nights.

Humidity

The average relative humidity in August in Whitethorn is 76%.

Rainfall

In Whitethorn, in August, during 1.8 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. Throughout the year, there are 102.7 rainfall days, and 28.78" (731mm) of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Daylight

In August, the average length of the day in Whitethorn, California, is 13h and 42min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:29 pm. On the last day of August, sunrise is at 6:43 am and sunset at 7:48 pm PDT.

Sunshine

July and August, with an average of 11.7h of sunshine, are months with the most sunshine.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index in Whitethorn. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In August, an average UV index of 5 transforms into the following instructions:
Take precautions - Protection against sun damage is advised. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

What is the average August temperature in Whitethorn?

In Whitethorn, in August, the average high-temperature is 69.4°F (20.8°C), and the average low-temperature is 54.3°F (12.4°C).

What is the average humidity in August in Whitethorn?

In Whitethorn, California, the average relative humidity in August is 76%.

How many days does it rain in August in Whitethorn?

In Whitethorn, in August, during 1.8 rainfall days, 0.12" (3mm) of precipitation is typically accumulated.

When it does not snow in Whitethorn?

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

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

The average day length in August in Whitethorn, California, is 13h and 42min.

What time are sunrise and sunset in August in Whitethorn?

On the first day of August in Whitethorn, sunrise is at 6:14 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:48 pm PDT.

What is the month with the most sunshine in Whitethorn?

July and August, with an average of 11.7h of sunshine, are months with the most sunshine in Whitethorn.

How long on average sun shines in August in Whitethorn?

In Whitethorn, California, the average sunshine duration in August is 11.7h.

What is the month with the highest UV index in Whitethorn?

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

How high is the UV index in August in Whitethorn?

In Whitethorn, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Whitethorn, CA

Average temperature in August - Whitethorn, CA
  • Average high temperature in August: 69.4°F

The warmest month (with the highest average high temperature) is September (69.8°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in August: 54.3°F

The months with the highest average low temperature are July, August and September (54.3°F).
The coldest month (with the lowest average low temperature) is February (43.5°F).

Average pressure in August
Whitethorn, CA

Average pressure in August - Whitethorn, CA
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.95"Hg).

Average wind speed in August
Whitethorn, CA

Average wind speed in August - Whitethorn, CA
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is June (10.6mph).
The calmest months (with the lowest average wind speed) are January and August (7.8mph).

Average humidity in August
Whitethorn, CA

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

The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is September (72%).

Average rainfall in August
Whitethorn, CA

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

The wettest month (with the highest rainfall) is December (5.31").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in August
Whitethorn, CA

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

The month with the highest number of rainy days is March (16.4 days).
The month with the least rainy days is August (1.8 days).

Average snowfall days in August
Whitethorn, CA

Average snowfall days in August - Whitethorn, 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).

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

Average daylight in August / Average sunshine in August - Whitethorn, CA
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 11h and 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in August
Whitethorn, CA

Average sunshine days in August - Whitethorn, CA
  • Average sunshine days in August: 28.2 days

The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is March (13.1 days).

Average UV index in August
Whitethorn, CA

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

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

Average cloud cover in August
Whitethorn, CA

Average cloud cover in August - Whitethorn, CA
  • Average cloud cover in August: 11

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 10).

Average visibility in August
Whitethorn, CA

Average visibility in August - Whitethorn, 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).

Whitethorn, California, USA

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