July weather forecastBellevue, WA
July
Weather in July
Summer peaks in July in Bellevue, Washington, with temperatures scaling up to the highest average, manifesting in 76.1°F (24.5°C). The low precipitation, the maximum sunshine hours, and optimum UV index make it perfect for outdoor activities. Is it in this period where the city buzzes with summer festivals and carnivals, drawing in tourists and locals alike. Delight in a day at the beach, bask under the warmth of Bellevue's summer sun, and cool off with a dip in the lake. With less cloud cover, the long summer days culminate in lush sunset hues, painting the cityscape with spread mustard and scarlet strokes.Temperature
The start of July signals a slight increase in the average high-temperature, moving from a pleasant 69.3°F (20.7°C) in June to a warm 76.1°F (24.5°C). In July, Bellevue endures a notable temperature shift from day to night, with lows averaging at a cool 51.8°F (11°C).Humidity
The least humid month is July, with an average relative humidity of 69%.Rainfall
The month with the least rainfall in Bellevue is July, when the rain falls for 5.5 days and typically collects 0.24" (6mm) of precipitation.Snowfall
In Bellevue, snow does not fall in April through October.Daylight
In July, the average length of the day is 15h and 31min.On the first day of July, sunrise is at 5:15 am and sunset at 9:10 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:44 pm PDT.
Sunshine
The average sunshine in July in Bellevue is 10.6h.UV index
The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In July, the maximum UV index of 6 suggests this advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Bellevue, WA
- Average high temperature in July: 76.1°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 (42.8°F).
- Average low temperature in July: 51.8°F
The month with the highest average low temperature is August (53.4°F).
The coldest month (with the lowest average low temperature) is February (34.5°F).
Average pressure in July
Bellevue, WA
- Average pressure in July: 30.03"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in July
Bellevue, WA
- Average wind speed in July: 3.5mph
The windiest month (with the highest average wind speed) is March (5.1mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).
Average humidity in July
Bellevue, WA
- Average humidity in July: 69%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (69%).
Average rainfall in July
Bellevue, WA
- Average rainfall in July: 0.24"
The wettest month (with the highest rainfall) is December (2.01").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in July
Bellevue, WA
- Average rainfall days in July: 5.5 days
The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is August (4.1 days).
Average snowfall in July
Bellevue, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Bellevue, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Bellevue, 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 30min).
- Average sunshine in July: 10h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in July
Bellevue, WA
- Average sunshine days in July: 24.1 days
The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is February (13.8 days).
Average UV index in July
Bellevue, WA
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Bellevue, WA
- Average cloud cover in July: 27
The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in July
Bellevue, WA
- Average visibility in July: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, October, November and December (5mi).
