August weather forecast
Prairie Ridge, WA

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Weather in August

The last month of the summer, August, is another warm month in Prairie Ridge, Washington, with an average temperature ranging between max 74.8°F (23.8°C) and min 49.6°F (9.8°C).

Temperature

Prairie Ridge's August weather reaches an average high of 74.8°F (23.8°C) and an average low of 49.6°F (9.8°C), making it the warmest month.

Humidity

In Prairie Ridge, the average relative humidity in August is 71%.

Rainfall

In Prairie Ridge, during August, the rain falls for 6.7 days and regularly aggregates up to 0.71" (18mm) of precipitation. In Prairie Ridge, during the entire year, the rain falls for 187.8 days and collects up to 37.56" (954mm) of precipitation.

Snowfall

In Prairie Ridge, snow does not fall in May through October.

Daylight

In August, the average length of the day in Prairie Ridge is 14h and 10min.
On the first day of August, sunrise is at 5:48 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:49 pm PDT.

Sunshine

With an average of 10.9h of sunshine, August has the most sunshine of the year.

UV index

In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In August, a daily maximum UV index of 4 leads to the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

August temperatures tend to peak at an average high of 74.8°F (23.8°C) and dip to a low of 49.6°F (9.8°C).

What is the temperature in August?

In August, the average high-temperature and low-temperature are 74.8°F (23.8°C) and 49.6°F (9.8°C) respectively.

What is the average humidity in August?

The average relative humidity in August is 71%.

How many days does it rain in August?

In Prairie Ridge, Washington, during August, the rain falls for 6.7 days and regularly aggregates up to 0.71" (18mm) of precipitation.

When it does not snow?

In Prairie Ridge, snow does not fall in May through October.

How many hours of daylight does Prairie Ridge have in August?

In August, the average day length in Prairie Ridge is 14h and 10min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:48 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:49 pm PDT.

What month has the most sunshine in Prairie Ridge?

With an average of 10.9h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August?

The average sunshine duration in August is 10.9h.

What is the UV index intensity in August?

In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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
Prairie Ridge, WA

Average temperature in August - Prairie Ridge, WA
  • Average high temperature in August: 74.8°F

The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in August: 49.6°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (31.3°F).

Average pressure in August
Prairie Ridge, WA

Average pressure in August - Prairie Ridge, WA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in August
Prairie Ridge, WA

Average wind speed in August - Prairie Ridge, WA
  • Average wind speed in August: 3.6mph

The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in August
Prairie Ridge, WA

Average humidity in August - Prairie Ridge, WA
  • Average humidity in August: 71%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (70%).

Average rainfall in August
Prairie Ridge, WA

Average rainfall in August - Prairie Ridge, WA
  • Average rainfall in August: 0.71"

The wettest month (with the highest rainfall) is January (5.47").
The driest month (with the least rainfall) is July (0.51").

Average rainfall days in August
Prairie Ridge, WA

Average rainfall days in August - Prairie Ridge, WA
  • Average rainfall days in August: 6.7 days

The month with the highest number of rainy days is March (20.8 days).
The month with the least rainy days is August (6.7 days).

Average snowfall in August
Prairie Ridge, WA

Average snowfall in August - Prairie Ridge, WA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Prairie Ridge, WA

Average snowfall days in August - Prairie Ridge, WA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Prairie Ridge, WA

Average daylight in August / Average sunshine in August - Prairie Ridge, WA
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).

Average sunshine days in August
Prairie Ridge, WA

Average sunshine days in August - Prairie Ridge, WA
  • Average sunshine days in August: 22.4 days

The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (7.9 days).

Average UV index in August
Prairie Ridge, WA

Average UV index in August - Prairie Ridge, WA
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in August
Prairie Ridge, WA

Average cloud cover in August - Prairie Ridge, WA
  • Average cloud cover in August: 26

The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in August
Prairie Ridge, WA

Average visibility in August - Prairie Ridge, WA
  • Average visibility in August: 6mi

The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

Prairie Ridge, Washington, USA

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