August weather forecast
Windsor Crest, CA

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Weather in August

The last month of the summer, August, is also a hot month in Windsor Crest, California, with an average temperature varying between 62.2°F (16.8°C) and 87.4°F (30.8°C).

Temperature

In Windsor Crest, the peak average temperatures are observed in August, with a high of 87.4°F (30.8°C) and a low of 62.2°F (16.8°C).

Heat index

The heat index in August is calculated to be a hot 91.4°F (33°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
One should consider that heat index numbers are for shaded settings and light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In Windsor Crest, the average relative humidity in August is 53%.

Rainfall

In Windsor Crest, in August, during 4 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. Throughout the year, there are 60.6 rainfall days, and 9.37" (238mm) of precipitation is accumulated.

Daylight

The average length of the day in August is 13h and 21min.
On the first day of August, sunrise is at 6:01 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:14 pm PDT.

Sunshine

In Windsor Crest, California, the average sunshine in August is 12h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during August leads to these advisories:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What time of the year is the hottest in Windsor Crest?

During the warmest month in Windsor Crest, August, temperatures average a high of 87.4°F (30.8°C) and a low of 62.2°F (16.8°C).

How hot is August in Windsor Crest?

In Windsor Crest, in August, the average high-temperature is 87.4°F (30.8°C), and the average low-temperature is 62.2°F (16.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 91.4°F (33°C).

What is the average humidity in August in Windsor Crest?

In Windsor Crest, the average relative humidity in August is 53%.

How much does it rain in Windsor Crest in August?

In Windsor Crest, California, in August, it is raining for 4 days, with typically 0.39" (10mm) of accumulated precipitation.

How many hours of daylight does Windsor Crest have in August?

In Windsor Crest, California, the average day length in August is 13h and 21min.

What time are sunrise and sunset in August in Windsor Crest?

On the first day of August in Windsor Crest, California, sunrise is at 6:01 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:14 pm PDT.

How many hours of sunshine does Windsor Crest have in August?

The average sunshine duration in August in Windsor Crest, California, is 12h.

What are the months with the highest UV index in Windsor Crest?

The months with the highest UV index in Windsor Crest, California, are June through August, with an average maximum UV index of 6.

What is the UV index intensity in August in Windsor Crest?

In Windsor Crest, California, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Windsor Crest, CA

Average temperature in August - Windsor Crest, CA
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).

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Average pressure in August
Windsor Crest, CA

Average pressure in August - Windsor Crest, CA
  • Average pressure in August: 29.87"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in August
Windsor Crest, CA

Average wind speed in August - Windsor Crest, CA
  • Average wind speed in August: 4.4mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).

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Average humidity in August
Windsor Crest, CA

Average humidity in August - Windsor Crest, CA
  • Average humidity in August: 53%

The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).

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Average rainfall in August
Windsor Crest, CA

Average rainfall in August - Windsor Crest, CA
  • Average rainfall in August: 0.39"

The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in August
Windsor Crest, CA

Average rainfall days in August - Windsor Crest, CA
  • Average rainfall days in August: 4 days

The month with the highest number of rainy days is March (8.2 days).
The month with the least rainy days is June (1.4 days).

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Average daylight in August /
Average sunshine in August
Windsor Crest, CA

Average daylight in August / Average sunshine in August - Windsor Crest, CA
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in August
Windsor Crest, CA

Average sunshine days in August - Windsor Crest, CA
  • Average sunshine days in August: 24.9 days

The month with the most sunshine days is June (26.5 days).
The month with the least sunshine days is February (20.8 days).

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Average UV index in August
Windsor Crest, CA

Average UV index in August - Windsor Crest, CA
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in August
Windsor Crest, CA

Average cloud cover in August - Windsor Crest, CA
  • Average cloud cover in August: 7

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 7).

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Average visibility in August
Windsor Crest, CA

Average visibility in August - Windsor Crest, 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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Windsor Crest, California, USA

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