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
The advent of August observes an average high-temperature of a still comfortable 66.2°F (19°C), nearly identical to July's 66.6°F (19.2°C). During August nights, Shelter Bay witnesses a consistent average temperature of 56.1°F (13.4°C).Humidity
In August, the average relative humidity is 78%.Rainfall
In Shelter Bay, in August, during 6.1 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. In Shelter Bay, during the entire year, the rain falls for 132.4 days and collects up to 8.9" (226mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In Shelter Bay, the average length of the day in August is 14h and 16min.On the first day of the month, sunrise is at 5:46 am and sunset at 8:46 pm. On the last day of August, in Shelter Bay, sunrise is at 6:27 am and sunset at 7:52 pm PDT.
Sunshine
In August, the average sunshine is 10.9h.UV index
In August, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In August, an average UV index of 4 transforms into the following instructions:
Undertake protective steps - Preventing sun damage is advised. To protect against the Sun's most potent rays, avoid direct exposure around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Shelter Bay in August?
What is the average humidity in August in Shelter Bay?
How much does it rain in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August?
How long on average sun shines in August?
What is the UV index intensity in August in Shelter Bay?
Average temperature in August
Shelter Bay, WA
- Average high temperature in August: 66.2°F
The warmest month (with the highest average high temperature) is July (66.6°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in August: 56.1°F
The month with the highest average low temperature is August (56.1°F).
The coldest month (with the lowest average low temperature) is February (38.5°F).
Average pressure in August
Shelter Bay, WA
- Average pressure in August: 30.01"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in August
Shelter Bay, WA
- Average wind speed in August: 4.1mph
The windiest month (with the highest average wind speed) is November (8.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in August
Shelter Bay, WA
- Average humidity in August: 78%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is July (76%).
Average rainfall in August
Shelter Bay, WA
- Average rainfall in August: 0.35"
The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in August
Shelter Bay, WA
- Average rainfall days in August: 6.1 days
The month with the highest number of rainy days is December (13.7 days).
The month with the least rainy days is August (6.1 days).
Average snowfall in August
Shelter Bay, WA
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Shelter Bay, WA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.4 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
Shelter Bay, WA
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in August: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in August
Shelter Bay, WA
- Average sunshine days in August: 23 days
The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is February (11.8 days).
Average UV index in August
Shelter Bay, 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, November and December (UV index 2).
Average cloud cover in August
Shelter Bay, WA
- Average cloud cover in August: 23
The month with the most cloud cover is December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in August
Shelter Bay, WA
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Shelter Bay, Washington, USA
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