August weather forecast
West Valley City, UT

Weather in August

August, the last month of the summer in West Valley City, is another warm month, with an average temperature ranging between max 83.3°F (28.5°C) and min 61.3°F (16.3°C).

Temperature

In West Valley City, the average high-temperature in August is practically the same as in July - a still moderately hot 83.3°F (28.5°C). The average low-temperature, in West Valley City, is 61.3°F (16.3°C).

Humidity

In West Valley City, the average relative humidity in August is 37%.

Rainfall

In West Valley City, during 6.3 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In West Valley City, during the entire year, the rain falls for 96.6 days and collects up to 12.13" (308mm) of precipitation.

Snowfall

In West Valley City, Utah, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 44min.
On the first day of August, sunrise is at 6:24 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:02 pm MDT.

Sunshine

With an average of 12h of sunshine, August has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in August interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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 temperature in August in West Valley City?

The average high-temperature, in August, in West Valley City, Utah, is 83.3°F (28.5°C), while the average low-temperature is 61.3°F (16.3°C).

What is the average humidity in August in West Valley City?

In August, the average relative humidity in West Valley City is 37%.

How much does it rain in West Valley City in August?

In West Valley City, in August, during 6.3 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

When it does not snow in West Valley City?

May through September are months without snowfall in West Valley City, Utah.

What is the average length of the day in August in West Valley City?

In West Valley City, Utah, the average day length in August is 13h and 44min.

When are sunrise and sunset in August in West Valley City?

In August, on the first day of the month, sunrise is at 6:24 am and sunset at 8:43 pm. On the last day of the month, in West Valley City, Utah, sunrise is at 6:54 am and sunset at 8:02 pm MDT.

What month has the most sunshine in West Valley City?

With an average of 12h of sunshine, August has the most sunshine of the year in West Valley City.

How long on average sun shines in August in West Valley City?

The average sunshine duration in August in West Valley City is 12h.

What are the months with the highest UV index in West Valley City?

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

What is the UV index reading in August in West Valley City?

The average daily maximum UV index in August in West Valley City, Utah, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
West Valley City, UT

Average temperature in August - West Valley City, UT
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in August: 61.3°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in August
West Valley City, UT

Average pressure in August - West Valley City, UT
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
West Valley City, UT

Average wind speed in August - West Valley City, UT
  • Average wind speed in August: 6.1mph

The windiest month (with the highest average wind speed) is March (6.7mph).
The calmest month (with the lowest average wind speed) is January (5.1mph).

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Average humidity in August
West Valley City, UT

Average humidity in August - West Valley City, UT
  • Average humidity in August: 37%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is July (36%).

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Average rainfall in August
West Valley City, UT

Average rainfall in August - West Valley City, UT
  • Average rainfall in August: 0.51"

The wettest month (with the highest rainfall) is December (1.61").
The driest month (with the least rainfall) is June (0.35").

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Average rainfall days in August
West Valley City, UT

Average rainfall days in August - West Valley City, UT
  • Average rainfall days in August: 6.3 days

The month with the highest number of rainy days is April (12.2 days).
The month with the least rainy days is June (4.6 days).

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Average snowfall in August
West Valley City, UT

Average snowfall in August - West Valley City, UT
  • Average snowfall in August: 0"

The month with the highest snowfall is January (8.15").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
West Valley City, UT

Average snowfall days in August - West Valley City, UT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
West Valley City, UT

Average daylight in August / Average sunshine in August - West Valley City, UT
  • Average daylight in August: 13h and 44min

The month with the longest days is June (Average daylight: 15h and 2min).
The month with the shortest days is December (Average daylight: 9h and 19min).

  • Average sunshine in August: 12h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in August
West Valley City, UT

Average sunshine days in August - West Valley City, UT
  • Average sunshine days in August: 21.6 days

The month with the most sunshine days is June (23.6 days).
The month with the least sunshine days is February (13.6 days).

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Average UV index in August
West Valley City, UT

Average UV index in August - West Valley City, UT
  • 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 January, February, November and December (UV index 2).

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Average cloud cover in August
West Valley City, UT

Average cloud cover in August - West Valley City, UT
  • Average cloud cover in August: 10

The months with the most cloud cover are January and February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in August
West Valley City, UT

Average visibility in August - West Valley City, UT
  • Average visibility in August: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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