August weather forecastLilliwaup, WA
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Lilliwaup, Washington, with an average temperature varying between 50.4°F (10.2°C) and 76.6°F (24.8°C).Temperature
In Lilliwaup, the average temperatures in August are the highest, with a peak at 76.6°F (24.8°C) and a low of 50.4°F (10.2°C).Humidity
The average relative humidity in August is 73%.Rainfall
In August, in Lilliwaup, the rain falls for 6.3 days. Throughout August, 0.63" (16mm) of precipitation is accumulated. Throughout the year, in Lilliwaup, there are 185.4 rainfall days, and 42.87" (1089mm) of precipitation is accumulated.Snowfall
In Lilliwaup, snow does not fall in April through October.Daylight
The average length of the day in August is 14h and 11min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:45 pm. On the last day of August, in Lilliwaup, sunrise is at 6:31 am and sunset at 7:53 pm PDT.
Sunshine
With an average of 10.7h of sunshine, August has the most sunshine of the year.UV index
In Lilliwaup, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 4 during August morphs into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Lilliwaup, WA
- Average high temperature in August: 76.6°F
The warmest month (with the highest average high temperature) is August (76.6°F).
The month with the lowest average high temperature is December (41.5°F).
- Average low temperature in August: 50.4°F
The month with the highest average low temperature is August (50.4°F).
The coldest month (with the lowest average low temperature) is February (32.7°F).
Average pressure in August
Lilliwaup, WA
- Average pressure in August: 30.03"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed in August
Lilliwaup, WA
- Average wind speed in August: 3.5mph
The windiest month (with the highest average wind speed) is March (4.3mph).
The calmest month (with the lowest average wind speed) is September (3.4mph).
Average humidity in August
Lilliwaup, WA
- Average humidity in August: 73%
The months with the highest relative humidity are November and December (90%).
The month with the lowest relative humidity is July (72%).
Average rainfall in August
Lilliwaup, WA
- Average rainfall in August: 0.63"
The wettest month (with the highest rainfall) is January (7.24").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in August
Lilliwaup, WA
- Average rainfall days in August: 6.3 days
The month with the highest number of rainy days is March (21.4 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in August
Lilliwaup, WA
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Lilliwaup, WA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.3 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
Lilliwaup, 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 30min).
- Average sunshine in August: 10h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in August
Lilliwaup, WA
- Average sunshine days in August: 21.6 days
The month with the most sunshine days is July (21.7 days).
The month with the least sunshine days is March (7.5 days).
Average UV index in August
Lilliwaup, WA
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Lilliwaup, WA
- Average cloud cover in August: 30
The months with the most cloud cover are January and December (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in August
Lilliwaup, WA
- Average visibility in August: 5mi
The months with the highest visibility are June, July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, October, November and December (4mi).
