August weather forecast and climate
Round Mountain, CA

Weather in August

The last month of the summer, August, is also a moderately hot month in Round Mountain, California, with average temperature varying between 85.8°F (29.9°C) and 52.3°F (11.3°C).

Temperature

In August, the average high-temperature is practically the same as in July - a moderately hot 85.8°F (29.9°C). The average low-temperature, in August, is 52.3°F (11.3°C).

Heat index

In August, the average heat index is computed to be 85.3°F (29.6°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (clothing, wind, pregnancy). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

Months with the lowest humidity are July and August, with an average relative humidity of 40%.

Rainfall

In Round Mountain, during August, the rain falls for 2.3 days and regularly aggregates up to 0.28" (7mm) of precipitation. Throughout the year, in Round Mountain, there are 105 rainfall days, and 24.69" (627mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Round Mountain.

Daylight

In August, the average length of the day is 13.7h.

Sunshine

In Round Mountain, the average sunshine is 11.9h.

UV index

In Round Mountain, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 5 in August interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 temperature in August in Round Mountain?

In Round Mountain, in August, the average high-temperature is 85.8°F (29.9°C), and the average low-temperature is 52.3°F (11.3°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in August is computed to be 85.3°F (29.6°C).

What are the least humid months in Round Mountain?

July and August, with an average relative humidity of 40%, are the least humid months in Round Mountain, California.

What is the average humidity in August in Round Mountain?

In August, the average relative humidity in Round Mountain, California, is 40%.

How many days does it rain in August in Round Mountain?

In Round Mountain, California, in August, during 2.3 rainfall days, 0.28" (7mm) of precipitation is typically accumulated.

When it does not snow in Round Mountain?

In Round Mountain snow does not fall in June through September.

How many hours of daylight does Round Mountain have in August?

In Round Mountain, California, the average length of the day in August is 13.7h.

How long on average sun shines in August in Round Mountain?

In Round Mountain, California, the average sunshine in August is 11.9h.

What is the UV index reading in August in Round Mountain?

In Round Mountain, California, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to the UV radiation.

Average temperature in August
Round Mountain, CA

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

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is December (43.3°F).

  • Average low temperature in August: 52.3°F

The month with the highest average low temperature is July (53.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).

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Average pressure in August
Round Mountain, CA

Average pressure in August - Round Mountain, CA
  • Average pressure in August: 29.92"

The month with the highest atmospheric pressure is January (30.18").
Months with the lowest atmospheric pressure are June and August (29.92").

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Average wind speed in August
Round Mountain, CA

Average wind speed in August - Round Mountain, CA
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is March (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in August
Round Mountain, CA

Average humidity in August - Round Mountain, CA
  • Average humidity in August: 40%

Months with the highest relative humidity are January and March (79%).
Months with the lowest relative humidity are July and August (40%).

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Average rainfall in August
Round Mountain, CA

Average rainfall in August - Round Mountain, CA
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is March (4.45").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in August
Round Mountain, CA

Average rainfall days in August - Round Mountain, CA
  • Average rainfall days in August: 2.3 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is August (2.3 days).

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Average snowfall in August
Round Mountain, CA

Average snowfall in August - Round Mountain, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (10.43").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Round Mountain, CA

Average snowfall days in August - Round Mountain, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (8 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Round Mountain, CA

Average daylight in August / Average sunshine in August - Round Mountain, CA
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in August: 11.9h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.7h).

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Average sunshine days in August
Round Mountain, CA

Average sunshine days in August - Round Mountain, CA
  • Average sunshine days in August: 26 days

The month with the most sunshine days is August (26 days).
The month with the least sunshine days is March (11.3 days).

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Average UV index in August
Round Mountain, CA

Average UV index in August - Round Mountain, CA
  • Average UV index in August: 5

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Round Mountain, CA

Average cloud cover in August - Round Mountain, CA
  • Average cloud cover in August: 6

The month with the most cloud cover is March (Cloud cover 42).
Months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in August
Round Mountain, CA

Average visibility in August - Round Mountain, CA
  • Average visibility in August: 6mi

Months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, March and December (5mi).

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