August weather forecast
Round Mountain, CA

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Weather in August

August, the last month of the summer in Round Mountain, is also a moderately hot month, with temperature in the range of an average low of 52.3°F and an average high of 85.8°F.

Temperature

During August, Round Mountain observes a subtle ascent to a moderately hot 85.8°F from July's 86.7°F in the average high-temperature. In Round Mountain, the August nights descend to a significantly cooler average of 52.3°F compared to daytime highs.

Heat index

For August, the heat index is calculated to be a tropical 86°F. Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

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

Rainfall

In Round Mountain, in August, during 2.3 rainfall days, 0.28" of precipitation is typically accumulated. In Round Mountain, during the entire year, the rain falls for 105 days and collects up to 24.69" of precipitation.

Snowfall

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

Daylight

In August, the average length of the day in Round Mountain, California, is 13h and 44min.
On the first day of August in Round Mountain, sunrise is at 6:04 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:42 pm PDT.

Sunshine

In Round Mountain, the average sunshine in August 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 medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 5 during August translates into the following directions:
Prioritize safety - Recommendations to avert sunburn are shared. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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FAQ

How hot is August in Round Mountain?

The average high-temperature, in August, in Round Mountain, is 85.8°F, while the average low-temperature is 52.3°F. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is calculated to be 86°F.

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.

What is the average humidity in August in Round Mountain?

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

How much does it rain in Round Mountain in August?

In Round Mountain, during August, the rain falls for 2.3 days and regularly aggregates up to 0.28" of precipitation.

When it does not snow in Round Mountain?

June through September are months without snowfall in Round Mountain, California.

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

The average day length in August in Round Mountain is 13h and 44min.

What time are sunrise and sunset in August in Round Mountain?

In August, on the first day of the month, sunrise is at 6:04 am and sunset at 8:23 pm. On the last day of the month, in Round Mountain, California, sunrise is at 6:33 am and sunset at 7:42 pm PDT.

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

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

How high is the UV index in August in Round Mountain?

In Round Mountain, California, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
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"Hg

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

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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%

The months with the highest relative humidity are January and March (79%).
The 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").
The 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).
The 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: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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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

The months with the highest UV index are June and July (UV index 6).
The 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).
The 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

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

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Round Mountain, California, USA

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