August weather forecast
Wheatons, CA

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Weather in August

August, the last month of the summer in Wheatons, is another torrid month, with an average temperature varying between 64.8°F (18.2°C) and 96.8°F (36°C).

Temperature

The shift into August uncovers an average high-temperature of a still torrid 96.8°F (36°C), subtly different from the previous month. A sharp reduction from the daytime highs is witnessed in Wheatons during August, with nighttime temperatures averaging a low of 64.8°F (18.2°C).

Humidity

August is the least humid month in Wheatons, with an average relative humidity of 30%.

Rainfall

The months with the least rainfall are June and August Rain falls for 0.5 days and accumulates 0.04" (1mm) of rain.

Snowfall

January, March through December are months without snowfall.

Daylight

The average length of the day in August in Wheatons, California, is 13h and 29min.
On the first day of the month, sunrise is at 6:02 am and sunset at 7:59 pm. On the last day of August, in Wheatons, California, sunrise is at 6:26 am and sunset at 7:23 pm PDT.

Sunshine

In Wheatons, 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 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

How hot does it get in Wheatons in August?

August temperatures in Wheatons, California, vary between a high-temperature of 96.8°F (36°C) and a low-temperature of 64.8°F (18.2°C).

What is the least humid month in Wheatons?

With an average relative humidity of 30%, August is the least humid month.

What is the average humidity in August in Wheatons?

In Wheatons, the average relative humidity in August is 30%.

What is the driest month in Wheatons?

The months with the least rainfall in Wheatons, California, are June and August Rain falls for 0.5 days and accumulates 0.04" (1mm) of rain.

How many days does it rain in August in Wheatons?

In August, in Wheatons, the rain falls for 0.5 days. Throughout August, 0.04" (1mm) of precipitation is accumulated.

When it does not snow in Wheatons?

January, March through December are months without snowfall.

What is the average length of the day in August in Wheatons?

In Wheatons, the average day length in August is 13h and 29min.

When is the sunrise / sunset in August in Wheatons?

In August, on the first day of the month, sunrise is at 6:02 am and sunset at 7:59 pm. On the last day of the month, in Wheatons, sunrise is at 6:26 am and sunset at 7:23 pm PDT.

How long on average sun shines in August in Wheatons?

In August, the average sunshine duration in Wheatons, California, is 12h.

When is the highest UV index in Wheatons?

The months with the highest UV index in Wheatons are June through August, with an average maximum UV index of 7.

How high is the UV index in August in Wheatons?

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

Average temperature in August
Wheatons, CA

Average temperature in August - Wheatons, CA
  • Average high temperature in August: 96.8°F

The warmest month (with the highest average high temperature) is July (97.7°F).
The month with the lowest average high temperature is December (57.6°F).

  • Average low temperature in August: 64.8°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is December (40.3°F).

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Average pressure in August
Wheatons, CA

Average pressure in August - Wheatons, CA
  • Average pressure in August: 29.9"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Wheatons, CA

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

The windiest month (with the highest average wind speed) is June (5.2mph).
The calmest month (with the lowest average wind speed) is December (3.6mph).

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Average humidity in August
Wheatons, CA

Average humidity in August - Wheatons, CA
  • Average humidity in August: 30%

The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is August (30%).

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Average rainfall in August
Wheatons, CA

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

The wettest month (with the highest rainfall) is March (1.93").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days in August
Wheatons, CA

Average rainfall days in August - Wheatons, CA
  • Average rainfall days in August: 0.5 days

The month with the highest number of rainy days is March (9.3 days).
The month with the least rainy days is August (0.5 days).

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Average snowfall days in August
Wheatons, CA

Average snowfall days in August - Wheatons, 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
Wheatons, CA

Average daylight in August / Average sunshine in August - Wheatons, CA
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 12h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in August
Wheatons, CA

Average sunshine days in August - Wheatons, CA
  • Average sunshine days in August: 28.8 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (20.3 days).

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Average UV index in August
Wheatons, CA

Average UV index in August - Wheatons, CA
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).

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Average cloud cover in August
Wheatons, CA

Average cloud cover in August - Wheatons, CA
  • Average cloud cover in August: 4

The month with the most cloud cover is March (Cloud cover 24).
The months with the least cloud cover are July and August (Cloud cover 4).

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Average visibility in August
Wheatons, CA

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

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