August weather forecastPrairie Ridge, WA
August
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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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: 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: 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: 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: 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: 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: 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: 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: 14h and 12min
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 54min
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: 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: 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: 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: 6mi
The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
