July weather forecastBrush Prairie, WA

July

Weather in July

July is a warm summer month in Brush Prairie, Washington, with an average temperature ranging between max 78.4°F (25.8°C) and min 50.2°F (10.1°C).

Temperature

Brush Prairie observes a slight ascent in average high-temperatures during July, adjusting from a pleasant 70.2°F (21.2°C) in June to a warm 78.4°F (25.8°C). A dramatic downturn marks the July nights in Brush Prairie, with lows averaging at a fresh 50.2°F (10.1°C).

Humidity

In Brush Prairie, the average relative humidity in July is 68%.

Rainfall

The month with the least rainfall is July, when the rain falls for 5.6 days and typically collects 0.35" (9mm) of precipitation.

Snowfall

In Brush Prairie, snow does not fall in April through October.

Daylight

In July, the average length of the day in Brush Prairie is 15h and 17min.
On the first day of the month, sunrise is at 5:24 am and sunset at 9:03 pm. On the last day of July, in Brush Prairie, sunrise is at 5:53 am and sunset at 8:39 pm PDT.

Sunshine

The average sunshine in July in Brush Prairie is 10.7h.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index in Brush Prairie. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: During July, 6 as the daily maximum UV index converts into the following advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in July, in Brush Prairie, records 78.4°F (25.8°C), while the low-temperature is 50.2°F (10.1°C).

In July, the average relative humidity in Brush Prairie, Washington, is 68%.

The month with the least rainfall in Brush Prairie is July, when the rain falls for 5.6 days and typically collects 0.35" (9mm) of precipitation.

In Brush Prairie, Washington, in July, during 5.6 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

April through October are months without snowfall in Brush Prairie.

The average day length in July in Brush Prairie, Washington, is 15h and 17min.

In July, on the first day of the month, sunrise is at 5:24 am and sunset at 9:03 pm. On the last day of the month, in Brush Prairie, Washington, sunrise is at 5:53 am and sunset at 8:39 pm PDT.

In July, the average sunshine duration in Brush Prairie, Washington, is 10.7h.

July is the month with the highest UV index in Brush Prairie, Washington, with an average maximum UV index of 6.

In July, the average daily maximum UV index in Brush Prairie, Washington, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Brush Prairie, WA

  • Average high temperature in July: 78.4°F

The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in July: 50.2°F

The month with the highest average low temperature is August (52°F).
The coldest month (with the lowest average low temperature) is December (32.7°F).

Average pressure in July
Brush Prairie, WA

  • Average pressure in July: 30.03"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in July
Brush Prairie, WA

  • Average wind speed in July: 4.1mph

The windiest month (with the highest average wind speed) is January (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in July
Brush Prairie, WA

  • Average humidity in July: 68%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (67%).

Average rainfall in July
Brush Prairie, WA

  • Average rainfall in July: 0.35"

The wettest month (with the highest rainfall) is January (6.06").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in July
Brush Prairie, WA

  • Average rainfall days in July: 5.6 days

The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (5.1 days).

Average snowfall in July
Brush Prairie, WA

  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Brush Prairie, WA

  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (3.7 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
Brush Prairie, WA

  • Average daylight in July: 15h and 18min

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 July: 10h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).

Average sunshine days in July
Brush Prairie, WA

  • Average sunshine days in July: 24.1 days

The month with the most sunshine days is July (24.1 days).
The month with the least sunshine days is February (8.2 days).

Average UV index in July
Brush Prairie, 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
Brush Prairie, WA

  • Average cloud cover in July: 28

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in July
Brush Prairie, WA

  • Average visibility in July: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).