August weather forecast
Cloverdale, CA

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A clock tower in a modern railway station in Cloverdale, California
A clock tower in a modern railway station in Cloverdale, California

Weather in August

The last month of the summer, August, is also a moderately hot month in Cloverdale, California, with an average temperature fluctuating between 85.8°F (29.9°C) and 54.1°F (12.3°C).

Temperature

August's arrival shows an average high-temperature of a warm 85.8°F (29.9°C), hardly different from the previous month. Following the sharp contrast to daytime warmth, an average nighttime temperature of 54.1°F (12.3°C) gets registered during August.

Heat index

August's average heat index is computed to be a hot 89.6°F (32°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.

Humidity

In August, the average relative humidity in Cloverdale is 58%.

Rainfall

July and August are months with the least rain in Cloverdale when the rain falls for 1.2 days and typically aggregates up to 0.04" (1mm) of rain.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 38min.
On the first day of August, sunrise is at 6:14 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:43 pm PDT.

Sunshine

In August, the average sunshine in Cloverdale is 11.9h.

UV index

The months with the highest UV index in Cloverdale, California, are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a regular UV index of 6 translates into these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

How hot does it get in Cloverdale in August?

The high-temperature, in August, in Cloverdale, records 85.8°F (29.9°C), while the low-temperature is 54.1°F (12.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is computed to be 89.6°F (32°C).

What is the average humidity in August in Cloverdale?

In August, the average relative humidity in Cloverdale, California, is 58%.

What is the driest month in Cloverdale?

July and August are months with the least rain in Cloverdale when the rain falls for 1.2 days and typically aggregates up to 0.04" (1mm) of rain.

How much does it rain in Cloverdale in August?

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

When it does not snow in Cloverdale?

In Cloverdale, California, snow does not fall in January, March through December.

How many hours of daylight does Cloverdale have in August?

In August, the average day length in Cloverdale is 13h and 38min.

When are sunrise and sunset in August in Cloverdale?

In August, on the first day of the month, sunrise is at 6:14 am and sunset at 8:22 pm. On the last day of the month, in Cloverdale, California, sunrise is at 6:40 am and sunset at 7:43 pm PDT.

How many hours of sunshine does Cloverdale have in August?

In Cloverdale, California, the average sunshine duration in August is 11.9h.

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

June through August, with an average maximum UV index of 6, are months with the highest UV index in Cloverdale.

How high is the UV index in August in Cloverdale?

In Cloverdale, California, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Cloverdale, CA

Average temperature in August - Cloverdale, CA
  • Average high temperature in August: 85.8°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is December (54.9°F).

  • Average low temperature in August: 54.1°F

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (38.5°F).

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Average pressure in August
Cloverdale, CA

Average pressure in August - Cloverdale, CA
  • Average pressure in August: 29.92"Hg

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

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Average wind speed in August
Cloverdale, CA

Average wind speed in August - Cloverdale, CA
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is November (4.6mph).

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Average humidity in August
Cloverdale, CA

Average humidity in August - Cloverdale, CA
  • Average humidity in August: 58%

The month with the highest relative humidity is March (77%).
The months with the lowest relative humidity are July and September (57%).

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Average rainfall in August
Cloverdale, CA

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

The wettest month (with the highest rainfall) is February (4.25").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in August
Cloverdale, CA

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

The month with the highest number of rainy days is March (14.6 days).
The months with the least rainy days are July and August (1.2 days).

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Average snowfall in August
Cloverdale, CA

Average snowfall in August - Cloverdale, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.16").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
Cloverdale, CA

Average snowfall days in August - Cloverdale, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.2 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
Cloverdale, CA

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in August
Cloverdale, CA

Average sunshine days in August - Cloverdale, CA
  • Average sunshine days in August: 29.3 days

The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is March (15.2 days).

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Average UV index in August
Cloverdale, CA

Average UV index in August - Cloverdale, 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 November (UV index 2).

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Average cloud cover in August
Cloverdale, CA

Average cloud cover in August - Cloverdale, CA
  • Average cloud cover in August: 6

The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in August
Cloverdale, CA

Average visibility in August - Cloverdale, 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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Cloverdale, California, USA

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