August weather forecast
Cherry Valley, CA

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Weather in August

The last month of the summer, August, is also a hot month in Cherry Valley, California, with an average temperature varying between 64.2°F (17.9°C) and 88.7°F (31.5°C).

Temperature

August registers as the month with the highest average temperatures, reaching 88.7°F (31.5°C) at its peak and 64.2°F (17.9°C) at the lowest.

Humidity

The least humid month is August, with an average relative humidity of 37%.

Rainfall

In August, the rain falls for 3.2 days. Throughout August, 0.28" (7mm) of precipitation is accumulated. Throughout the year, there are 47.7 rainfall days, and 6.69" (170mm) of precipitation is accumulated.

Snowfall

In Cherry Valley, snow does not fall in January, April through October.

Daylight

In August, the average length of the day is 13h and 23min.
On the first day of August, sunrise is at 6:00 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:14 pm PDT.

Sunshine

The average sunshine in August is 12h.

UV index

In Cherry Valley, California, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during August translates into these guidelines:
Ward off overexposure. Defence against solar harm is crucial. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

What is the warmest month?

In Cherry Valley, the peak average temperatures are observed in August, with a high of 88.7°F (31.5°C) and a low of 64.2°F (17.9°C).

Is it hot during August?

The average high-temperature and low-temperature during August are 88.7°F (31.5°C) and 64.2°F (17.9°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in June is estimated at 82.4°F (28°C).

What is the least humid month?

With an average relative humidity of 37%, August is the least humid month.

What is the average humidity in August?

The average relative humidity in August is 37%.

How much does it rain in August?

In Cherry Valley, in August, during 3.2 rainfall days, 0.28" (7mm) of precipitation is typically accumulated.

When it does not snow?

In Cherry Valley, snow does not fall in January, April through October.

How many hours of daylight does Cherry Valley have in August?

In Cherry Valley, the average day length in August is 13h and 23min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:14 pm PDT.

How many hours of sunshine does Cherry Valley have in August?

In August, the average sunshine duration is 12h.

What is the UV index reading in August?

In Cherry Valley, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Cherry Valley, CA

Average temperature in August - Cherry Valley, 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 (56.5°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

Average pressure in August
Cherry Valley, CA

Average pressure in August - Cherry Valley, CA
  • Average pressure in August: 29.85"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in August
Cherry Valley, CA

Average wind speed in August - Cherry Valley, CA
  • Average wind speed in August: 5.4mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is September (5.2mph).

Average humidity in August
Cherry Valley, CA

Average humidity in August - Cherry Valley, CA
  • Average humidity in August: 37%

The month with the highest relative humidity is February (54%).
The month with the lowest relative humidity is August (37%).

Average rainfall in August
Cherry Valley, CA

Average rainfall in August - Cherry Valley, CA
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is February (1.38").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in August
Cherry Valley, CA

Average rainfall days in August - Cherry Valley, CA
  • Average rainfall days in August: 3.2 days

The month with the highest number of rainy days is December (5.9 days).
The month with the least rainy days is June (1.2 days).

Average snowfall in August
Cherry Valley, CA

Average snowfall in August - Cherry Valley, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.83").
The months with the least snowfall are January, April, May, June, July, August, September and October (0").

Average snowfall days in August
Cherry Valley, CA

Average snowfall days in August - Cherry Valley, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are January, May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Cherry Valley, CA

Average daylight in August / Average sunshine in August - Cherry Valley, CA
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 12h and 0min

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

Average sunshine days in August
Cherry Valley, CA

Average sunshine days in August - Cherry Valley, CA
  • Average sunshine days in August: 24.4 days

The month with the most sunshine days is June (28.4 days).
The month with the least sunshine days is February (21.8 days).

Average UV index in August
Cherry Valley, CA

Average UV index in August - Cherry Valley, CA
  • Average UV index in August: 6

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

Average cloud cover in August
Cherry Valley, CA

Average cloud cover in August - Cherry Valley, CA
  • Average cloud cover in August: 6

The month with the most cloud cover is December (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in August
Cherry Valley, CA

Average visibility in August - Cherry Valley, 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).

Cherry Valley, California, USA

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