Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
In Chiwaukum, August is identified by the highest average temperatures, reaching a peak of 77.5°F (25.3°C) and a low of 49.6°F (9.8°C).Humidity
The months with the lowest humidity are July and August, with an average relative humidity of 56%.Rainfall
In August, the rain falls for 6.3 days. Throughout August, 0.51" (13mm) of precipitation is accumulated. Throughout the year, in Chiwaukum, there are 159.9 rainfall days, and 25.63" (651mm) of precipitation is accumulated.Snowfall
June through August are months without snowfall in Chiwaukum.Daylight
The average length of the day in August is 14h and 13min.On the first day of the month, sunrise is at 5:41 am and sunset at 8:37 pm. On the last day of August, in Chiwaukum, Washington, sunrise is at 6:21 am and sunset at 7:44 pm PDT.
Sunshine
The month with the most sunshine is August, with an average of 11.9h of sunshine.UV index
The average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in August interprets into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What is the warmest month in Chiwaukum?
What are August temperatures in Chiwaukum?
What are the least humid months in Chiwaukum?
What is the average humidity in August in Chiwaukum?
How much does it rain in Chiwaukum in August?
When it does not snow in Chiwaukum?
Does it snow in Chiwaukum in August?
What is the average length of the day in August in Chiwaukum?
When is the sunrise / sunset in August in Chiwaukum?
What month has the most sunshine in Chiwaukum?
How many hours of sunshine does Chiwaukum have in August?
What is the UV index intensity in August in Chiwaukum?
Average temperature in August
Chiwaukum, WA
- Average high temperature in August: 77.5°F
The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (30.6°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 (18.7°F).
Average pressure in August
Chiwaukum, WA
- Average pressure in August: 29.95"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.95"Hg).
Average wind speed in August
Chiwaukum, WA
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).
Average humidity in August
Chiwaukum, WA
- Average humidity in August: 56%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are July and August (56%).
Average rainfall in August
Chiwaukum, WA
- Average rainfall in August: 0.51"
The wettest month (with the highest rainfall) is January (4.33").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in August
Chiwaukum, WA
- Average rainfall days in August: 6.3 days
The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in August
Chiwaukum, WA
- Average snowfall in August: 0"
The month with the highest snowfall is January (16.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Chiwaukum, WA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (17 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Chiwaukum, 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 30min).
- Average sunshine in August: 11h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in August
Chiwaukum, WA
- Average sunshine days in August: 21.9 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in August
Chiwaukum, WA
- Average UV index in August: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in August
Chiwaukum, WA
- Average cloud cover in August: 15
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in August
Chiwaukum, WA
- Average visibility in August: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, November and December (4mi).
Chiwaukum, Washington, USA
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