July weather forecastSouth Cle Elum, WA
July
Weather in July
July in South Cle Elum, Washington, is a warm summer month, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 74.8°F (23.8°C).Temperature
Noticing a change, the average high-temperature during July moves from June's enjoyable 64°F (17.8°C) to a warm 74.8°F (23.8°C). South Cle Elum's nighttime temperature in July demonstrates a noticeable plunge to a chilly 47.5°F (8.6°C).Humidity
The months with the lowest humidity are July and August, with an average relative humidity of 60%.Rainfall
July is the month with the least rainfall. Rain falls for 7 days and accumulates 0.39" (10mm) of precipitation.Snowfall
In South Cle Elum, snow does not fall in June through August.Daylight
In July, the average length of the day is 15h and 28min.On the first day of the month, sunrise is at 5:12 am and sunset at 9:03 pm. On the last day of July, sunrise is at 5:42 am and sunset at 8:37 pm PDT.
Sunshine
In South Cle Elum, the average sunshine in July is 11.8h.UV index
With an average maximum UV index of 5, July is the month with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 5 in July translates into these instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
South Cle Elum, WA
- Average high temperature in July: 74.8°F
The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is December (29.7°F).
- Average low temperature in July: 47.5°F
The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (18.3°F).
Average pressure in July
South Cle Elum, WA
- Average pressure in July: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).
Average wind speed in July
South Cle Elum, WA
- Average wind speed in July: 6.6mph
The windiest month (with the highest average wind speed) is June (6.7mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity in July
South Cle Elum, WA
- Average humidity in July: 60%
The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are July and August (60%).
Average rainfall in July
South Cle Elum, WA
- Average rainfall in July: 0.39"
The wettest month (with the highest rainfall) is January (4.41").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in July
South Cle Elum, WA
- Average rainfall days in July: 7 days
The months with the highest number of rainy days are March and April (18.3 days).
The month with the least rainy days is August (5.5 days).
Average snowfall in July
South Cle Elum, WA
- Average snowfall in July: 0"
The month with the highest snowfall is January (16.3").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
South Cle Elum, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (15.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
South Cle Elum, WA
- Average daylight in July: 15h and 30min
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 July: 11h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in July
South Cle Elum, WA
- Average sunshine days in July: 21.9 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in July
South Cle Elum, WA
- Average UV index in July: 5
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 1).
Average cloud cover in July
South Cle Elum, WA
- Average cloud cover in July: 18
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in July
South Cle Elum, WA
- Average visibility in July: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (3mi).
