August weather forecast
Big Bar, CA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Big Bar, California, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 84.6°F (29.2°C).

Temperature

Big Bar witnesses its highest average temperatures during July and August, peaking at 84.6°F (29.2°C).

Heat index

The average heat index in August is calculated to be a hot 86°F (30°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are highly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

August is the least humid month, with an average relative humidity of 54%.

Rainfall

July and August are months with the least rain when the rain falls for 2.5 days and typically aggregates up to 0.16" (4mm) of rain.

Snowfall

May through October are months without snowfall.

Daylight

In August, the average length of the day in Big Bar is 13h and 44min.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:28 pm. On the last day of August, sunrise is at 6:39 am and sunset at 7:46 pm PDT.

Sunshine

In August, the average sunshine is 11.9h.

UV index

The average daily maximum UV index in August in Big Bar is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the maximum UV index of 5 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Jun 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

Big Bar experiences peak temperatures, averaging a high-temperature of 84.6°F (29.2°C) during July and August.

How hot does it get in August?

The average high-temperature, in August, in Big Bar, is 84.6°F (29.2°C), while the average low-temperature is 50.7°F (10.4°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 86°F (30°C).

What is the least humid month?

August is the least humid month, with an average relative humidity of 54%.

What is the average humidity in August in Big Bar?

In August, the average relative humidity is 54%.

What is the driest month?

The months with the least rainfall are July and August Rain falls for 2.5 days and accumulates 0.16" (4mm) of rain.

How many days does it rain in August?

In August, the rain falls for 2.5 days. Throughout August, 0.16" (4mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Big Bar have in August?

In August, the average day length is 13h and 44min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:10 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:46 pm PDT.

How many hours of sunshine does Big Bar have in August?

The average sunshine duration in August is 11.9h.

What is the UV index reading in August?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to 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
Big Bar, CA

Average temperature in August - Big Bar, CA
  • Average high temperature in August: 84.6°F

The warmest months (with the highest average high temperature) are July and August (84.6°F).
The month with the lowest average high temperature is December (45°F).

  • Average low temperature in August: 50.7°F

The month with the highest average low temperature is July (51.3°F).
The coldest month (with the lowest average low temperature) is December (30°F).

Average pressure in August
Big Bar, CA

Average pressure in August - Big Bar, CA
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).

Average wind speed in August
Big Bar, CA

Average wind speed in August - Big Bar, CA
  • Average wind speed in August: 3.4mph

The windiest months (with the highest average wind speed) are March and April (4.8mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).

Average humidity in August
Big Bar, CA

Average humidity in August - Big Bar, CA
  • Average humidity in August: 54%

The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is August (54%).

Average rainfall in August
Big Bar, CA

Average rainfall in August - Big Bar, CA
  • Average rainfall in August: 0.16"

The wettest month (with the highest rainfall) is December (6.14").
The driest months (with the least rainfall) are July and August (0.16").

Average rainfall days in August
Big Bar, CA

Average rainfall days in August - Big Bar, CA
  • Average rainfall days in August: 2.5 days

The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is August (2.5 days).

Average snowfall in August
Big Bar, CA

Average snowfall in August - Big Bar, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (8.35").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Big Bar, CA

Average snowfall days in August - Big Bar, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Big Bar, CA

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

The month with the longest days is June (Average daylight: 15h and 0min).
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 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

Average sunshine days in August
Big Bar, CA

Average sunshine days in August - Big Bar, CA
  • Average sunshine days in August: 26.8 days

The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is March (10.6 days).

Average UV index in August
Big Bar, CA

Average UV index in August - Big Bar, CA
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Big Bar, CA

Average cloud cover in August - Big Bar, CA
  • Average cloud cover in August: 8

The month with the most cloud cover is March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in August
Big Bar, CA

Average visibility in August - Big Bar, CA
  • Average visibility in August: 6mi

The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are March and December (4mi).

Big Bar, California, USA

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