July weather forecast
Bellevue, WA

The scenic lakeside city of Bellevue, Washington
The scenic lakeside city of Bellevue, Washington

Weather in July

July in Bellevue, Washington, is a warm summer month, with an average temperature ranging between max 76.1°F (24.5°C) and min 51.8°F (11°C).

Temperature

In July, the average high-temperature marginally rises from an agreeable 69.3°F (20.7°C) in June to a warm 76.1°F (24.5°C). The average low-temperature, in Bellevue, is 51.8°F (11°C).

Humidity

With an average relative humidity of 69%, July is the least humid month in Bellevue, Washington.

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

The average length of the day in July in Bellevue is 15h and 31min.
On the first day of the month, sunrise is at 5:15 am and sunset at 9:10 pm. On the last day of July, sunrise is at 5:45 am and sunset at 8:44 pm PDT.

Sunshine

The average sunshine in July is 10.6h.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 6 in July transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the least humid month in Bellevue?

With an average relative humidity of 69%, July is the least humid month in Bellevue, Washington.

What is the average humidity in July in Bellevue?

In Bellevue, Washington, the average relative humidity in July is 69%.

What is the driest month in Bellevue?

The month with the least rainfall in Bellevue, Washington, is July, when the rain falls for 5.5 days and typically collects 0.24" (6mm) of precipitation.

How many days does it rain in July in Bellevue?

In Bellevue, Washington, in July, during 5.5 rainfall days, 0.24" (6mm) of precipitation is typically accumulated.

When it does not snow in Bellevue?

In Bellevue, snow does not fall in April through October.

What is the average length of the day in July in Bellevue?

In July, the average day length is 15h and 31min.

When is the sunrise / sunset in July in Bellevue?

On the first day of July in Bellevue, Washington, sunrise is at 5:15 am and sunset at 9:10 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:44 pm PDT.

How many hours of sunshine does Bellevue have in July?

In Bellevue, Washington, the average sunshine duration in July is 10.6h.

What is the month with the highest UV index in Bellevue?

July is the month with the highest UV index, with an average maximum UV index of 6.

How high is the UV index in July in Bellevue?

In Bellevue, Washington, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
Average wind speed gusts
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Bellevue, WA

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).

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Average pressure in July
Bellevue, WA

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).

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Average wind speed in July
Bellevue, WA

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).

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Average humidity in July
Bellevue, WA

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%).

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Average rainfall in July
Bellevue, WA

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").

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Average rainfall days in July
Bellevue, WA

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).

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Average snowfall in July
Bellevue, WA

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").

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Average snowfall days in July
Bellevue, WA

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).

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Average daylight in July /
Average sunshine in July
Bellevue, WA

Average daylight in July / Average sunshine in July - Bellevue, WA
  • Average daylight in July: 15h and 31min

The month with the longest days is June (Average daylight: 15h and 55min).
The month with the shortest days is December (Average daylight: 8h and 31min).

  • 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).

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Average sunshine days in July
Bellevue, WA

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).

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Average UV index in July
Bellevue, WA

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).

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Average cloud cover in July
Bellevue, WA

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).

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Average visibility in July
Bellevue, WA

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).

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