August weather forecast
Wilseyville, CA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Wilseyville, California, with an average temperature fluctuating between 85.3°F (29.6°C) and 56.8°F (13.8°C).

Temperature

With the transition into August, Wilseyville notes an average high-temperature of a moderately hot 85.3°F (29.6°C), closely resembling July. A significant temperature decrease to an average a mild 56.8°F (13.8°C) characterizes Wilseyville's nighttime temperatures during August.

Humidity

The months with the lowest humidity in Wilseyville are July and August, with an average relative humidity of 37%.

Rainfall

July and August are months with the least rain when the rain falls for 1.8 days and typically aggregates up to 0.08" (2mm) of rain.

Snowfall

June through September are months without snowfall in Wilseyville.

Daylight

In Wilseyville, the average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:11 pm. On the last day of August, in Wilseyville, California, sunrise is at 6:31 am and sunset at 7:32 pm PDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Wilseyville. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, an average UV index of 6 transforms into the following instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

How hot is it in Wilseyville in August?

In Wilseyville, in August, the average high-temperature is 85.3°F (29.6°C), and the average low-temperature is 56.8°F (13.8°C).

What are the least humid months in Wilseyville?

July and August, with an average relative humidity of 37%, are the least humid months.

What is the average humidity in August in Wilseyville?

In August, the average relative humidity is 37%.

What is the driest month in Wilseyville?

July and August are months with the least rain in Wilseyville when the rain falls for 1.8 days and typically aggregates up to 0.08" (2mm) of rain.

How much does it rain in Wilseyville in August?

In Wilseyville, in August, during 1.8 rainfall days, 0.08" (2mm) of precipitation is typically accumulated.

When it does not snow in Wilseyville?

June through September are months without snowfall in Wilseyville.

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

In Wilseyville, California, the average day length in August is 13h and 37min.

When is the sunrise / sunset in August in Wilseyville?

On the first day of August in Wilseyville, California, sunrise is at 6:05 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:32 pm PDT.

How long on average sun shines in August in Wilseyville?

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

What are the months with the highest UV index in Wilseyville?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Wilseyville.

What is the UV index reading in August in Wilseyville?

In Wilseyville, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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
Wilseyville, CA

Average temperature in August - Wilseyville, CA
  • Average high temperature in August: 85.3°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (48.6°F).

  • Average low temperature in August: 56.8°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is December (32.9°F).

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Average pressure in August
Wilseyville, CA

Average pressure in August - Wilseyville, CA
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Wilseyville, CA

Average wind speed in August - Wilseyville, CA
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in August
Wilseyville, CA

Average humidity in August - Wilseyville, CA
  • Average humidity in August: 37%

The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and August (37%).

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Average rainfall in August
Wilseyville, CA

Average rainfall in August - Wilseyville, CA
  • Average rainfall in August: 0.08"

The wettest month (with the highest rainfall) is March (6.14").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in August
Wilseyville, CA

Average rainfall days in August - Wilseyville, CA
  • Average rainfall days in August: 1.8 days

The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is August (1.8 days).

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Average snowfall in August
Wilseyville, CA

Average snowfall in August - Wilseyville, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (18.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Wilseyville, CA

Average snowfall days in August - Wilseyville, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (6.4 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
Wilseyville, CA

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in August
Wilseyville, CA

Average sunshine days in August - Wilseyville, CA
  • Average sunshine days in August: 27.3 days

The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (14.3 days).

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Average UV index in August
Wilseyville, CA

Average UV index in August - Wilseyville, CA
  • Average UV index in August: 6

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

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Average cloud cover in August
Wilseyville, CA

Average cloud cover in August - Wilseyville, CA
  • Average cloud cover in August: 5

The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in August
Wilseyville, CA

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

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