August weather forecast and climate
Mount Baldy, CA

Weather in August

The last month of the summer, August, is another hot month in Mount Baldy, California, with average temperature fluctuating between 88.7°F (31.5°C) and 65.8°F (18.8°C).

Temperature

With an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 65.8°F (18.8°C), August is the warmest month.

Heat index

The average heat index is appraised at a tropical 88.9°F (31.6°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. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, metabolic differences, wind). Bear in mind that direct sunshine exposure increases weather impact, and may raise 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

The least humid month in Mount Baldy is August, with an average relative humidity of 40%.

Rainfall

In Mount Baldy rain does not fall in July and August.

Snowfall

June through October are months without snowfall.

Daylight

In August, the average length of the day in Mount Baldy is 13.4h.

Sunshine

In Mount Baldy, the average sunshine in August is 12h.

UV index

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Mount Baldy?

August is the warmest month in Mount Baldy, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 65.8°F (18.8°C).

What is the temperature in August in Mount Baldy?

The average high-temperature, in August, in Mount Baldy, is 88.7°F (31.5°C), while the average low-temperature is 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is calculated to 88.9°F (31.6°C).

What is the least humid month in Mount Baldy?

August is the least humid month, with an average relative humidity of 40%.

What is the average humidity in August in Mount Baldy?

In Mount Baldy, California, the average relative humidity in August is 40%.

Does it rain in Mount Baldy in August?

In Mount Baldy, in August, it doesn't rain. In September, it rains.

What is the driest month in Mount Baldy?

July and August are months without rainfall.

When it does not snow in Mount Baldy?

In Mount Baldy snow does not fall in June through October.

How many hours of daylight does Mount Baldy have in August?

The average length of the day in August in Mount Baldy is 13.4h.

How long on average sun shines in August in Mount Baldy?

In August, the average sunshine in Mount Baldy is 12h.

How high is the UV index in August in Mount Baldy?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.

Average temperature in August
Mount Baldy, CA

Average temperature in August - Mount Baldy, CA
  • Average high temperature in August: 88.7°F

The warmest month (with the highest average high temperature) is August (88.7°F).
The month with the lowest average high temperature is December (58.1°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is December (42.6°F).

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Average pressure in August
Mount Baldy, CA

Average pressure in August - Mount Baldy, CA
  • Average pressure in August: 29.88"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.86").

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Average wind speed in August
Mount Baldy, CA

Average wind speed in August - Mount Baldy, CA
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are April and May (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.6mph).

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Average humidity in August
Mount Baldy, CA

Average humidity in August - Mount Baldy, CA
  • Average humidity in August: 40%

The month with the highest relative humidity is March (54%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in August
Mount Baldy, CA

Average rainfall in August - Mount Baldy, CA
  • Average rainfall in August: 0"

The wettest month (with the highest rainfall) is February (0.94").
The driest months (with the least rainfall) are July and August (0").

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Average rainfall days in August
Mount Baldy, CA

Average rainfall days in August - Mount Baldy, CA
  • Average rainfall days in August: 0.7 days

The month with the highest number of rainy days is March (5 days).
The month with the least rainy days is June (0.6 days).

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Average snowfall in August
Mount Baldy, CA

Average snowfall in August - Mount Baldy, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.91").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Mount Baldy, CA

Average snowfall days in August - Mount Baldy, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (2.2 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Mount Baldy, CA

Average daylight in August / Average sunshine in August - Mount Baldy, CA
  • Average daylight in August: 13.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in August: 12h

The month with the most sunshine is July (Average sunshine: 12.2h).
Months with the least sunshine are January, February and December (Average sunshine: 7).

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Average sunshine days in August
Mount Baldy, CA

Average sunshine days in August - Mount Baldy, CA
  • Average sunshine days in August: 30.3 days

The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is February (23.3 days).

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Average UV index in August
Mount Baldy, CA

Average UV index in August - Mount Baldy, CA
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in August
Mount Baldy, CA

Average cloud cover in August - Mount Baldy, CA
  • Average cloud cover in August: 4

Months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in August
Mount Baldy, CA

Average visibility in August - Mount Baldy, CA
  • Average visibility in August: 6mi

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

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