August weather forecast
Running Springs, CA

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Weather in August

The last month of the summer, August, is another hot month in Running Springs, California, with an average temperature fluctuating between 66.4°F (19.1°C) and 88.3°F (31.3°C).

Temperature

July and August represent the warmest period, with an average high-temperature of 88.3°F (31.3°C).

Humidity

With an average relative humidity of 32%, August is the least humid month in Running Springs.

Rainfall

In Running Springs, during August, the rain falls for 2 days and regularly aggregates up to 0.12" (3mm) of precipitation. In Running Springs, during the entire year, the rain falls for 42.2 days and collects up to 5.55" (141mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

In Running Springs, the average length of the day in August is 13h and 23min.
On the first day of August in Running Springs, sunrise is at 6:00 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:15 pm PDT.

Sunshine

The average sunshine in August is 12h.

UV index

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the hottest time of year in Running Springs?

July and August are known as Running Springs's warmest months, with an average high-temperature of 88.3°F (31.3°C).

How hot does it get in Running Springs in August?

The high-temperature, in August, in Running Springs, records 88.3°F (31.3°C), while the low-temperature is 66.4°F (19.1°C).

What is the least humid month in Running Springs?

August is the least humid month, with an average relative humidity of 32%.

What is the average humidity in August in Running Springs?

The average relative humidity in August in Running Springs is 32%.

How much does it rain in Running Springs in August?

In Running Springs, during August, the rain falls for 2 days and regularly aggregates up to 0.12" (3mm) of precipitation.

When it does not snow in Running Springs?

June through October are months without snowfall in Running Springs.

How many hours of daylight does Running Springs have in August?

The average day length in August in Running Springs is 13h and 23min.

When is the sunrise / sunset in August in Running Springs?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:15 pm PDT.

How many hours of sunshine does Running Springs have in August?

The average sunshine duration in August is 12h.

What is the UV index reading in August in Running Springs?

In August, the average daily maximum UV index in Running Springs is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Running Springs, CA

Average temperature in August - Running Springs, CA
  • Average high temperature in August: 88.3°F

The warmest months (with the highest average high temperature) are July and August (88.3°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in August: 66.4°F

The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).

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Average pressure in August
Running Springs, CA

Average pressure in August - Running Springs, CA
  • Average pressure in August: 29.85"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in August
Running Springs, CA

Average wind speed in August - Running Springs, CA
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).

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Average humidity in August
Running Springs, CA

Average humidity in August - Running Springs, CA
  • Average humidity in August: 32%

The months with the highest relative humidity are February and December (52%).
The month with the lowest relative humidity is August (32%).

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Average rainfall in August
Running Springs, CA

Average rainfall in August - Running Springs, CA
  • Average rainfall in August: 0.12"

The wettest month (with the highest rainfall) is February (1.1").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in August
Running Springs, CA

Average rainfall days in August - Running Springs, CA
  • Average rainfall days in August: 2 days

The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is June (1.2 days).

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Average snowfall in August
Running Springs, CA

Average snowfall in August - Running Springs, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is April (4.09").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Running Springs, CA

Average snowfall days in August - Running Springs, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Running Springs, CA

Average daylight in August / Average sunshine in August - Running Springs, 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 months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in August
Running Springs, CA

Average sunshine days in August - Running Springs, CA
  • Average sunshine days in August: 26.4 days

The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is February (21.8 days).

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Average UV index in August
Running Springs, CA

Average UV index in August - Running Springs, 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 January, February, November and December (UV index 3).

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Average cloud cover in August
Running Springs, CA

Average cloud cover in August - Running Springs, CA
  • Average cloud cover in August: 5

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

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Average visibility in August
Running Springs, CA

Average visibility in August - Running Springs, 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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Running Springs, California, USA

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