August weather forecastSaint Martins Hot Springs, WA
August
Weather in August
August, the last month of the summer in Saint Martins Hot Springs, is also a moderately hot month, with an average temperature fluctuating between 49.5°F (9.7°C) and 76.6°F (24.8°C).Temperature
August is the warmest month, with the temperature often reaching an average high of 76.6°F (24.8°C) and an average low of 49.5°F (9.7°C).Humidity
The months with the lowest humidity are July and August, with an average relative humidity of 66%.Rainfall
In Saint Martins Hot Springs, during August, the rain falls for 5 days and regularly aggregates up to 0.43" (11mm) of precipitation. In Saint Martins Hot Springs, Washington, during the entire year, the rain falls for 181 days and collects up to 43.15" (1096mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In Saint Martins Hot Springs, the average length of the day in August is 14h and 4min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:35 pm. On the last day of August, in Saint Martins Hot Springs, Washington, sunrise is at 6:28 am and sunset at 7:46 pm PDT.
Sunshine
July and August, with an average of 11.1h of sunshine, are months with the most sunshine.UV index
The average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In August, the maximum UV index of 4 transforms into these recommendations:
Undertake protective steps - Preventing sun damage is advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Saint Martins Hot Springs, 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 (37.2°F).
- Average low temperature in August: 49.5°F
The month with the highest average low temperature is August (49.5°F).
The coldest month (with the lowest average low temperature) is December (27.7°F).
Average pressure in August
Saint Martins Hot Springs, WA
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in August
Saint Martins Hot Springs, WA
- Average wind speed in August: 4.4mph
The windiest month (with the highest average wind speed) is January (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in August
Saint Martins Hot Springs, WA
- Average humidity in August: 66%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (66%).
Average rainfall in August
Saint Martins Hot Springs, WA
- Average rainfall in August: 0.43"
The wettest month (with the highest rainfall) is January (7.48").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in August
Saint Martins Hot Springs, WA
- Average rainfall days in August: 5 days
The month with the highest number of rainy days is March (21.7 days).
The month with the least rainy days is August (5 days).
Average snowfall in August
Saint Martins Hot Springs, WA
- Average snowfall in August: 0"
The month with the highest snowfall is January (4.33").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Saint Martins Hot Springs, WA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (4.4 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
Saint Martins Hot Springs, WA
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 11h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in August
Saint Martins Hot Springs, WA
- Average sunshine days in August: 24 days
The month with the most sunshine days is August (24 days).
The month with the least sunshine days is February (7.1 days).
Average UV index in August
Saint Martins Hot Springs, WA
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in August
Saint Martins Hot Springs, WA
- Average cloud cover in August: 23
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in August
Saint Martins Hot Springs, WA
- Average visibility in August: 6mi
The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February, March, November and December (4mi).
