July weather forecast
Scappoose, OR

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Weather in July

July in Scappoose, Oregon, is a moderately hot summer month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 51.3°F (10.7°C).

Temperature

July showcases a minor temperature ascent, adjusting from June's pleasant 70.5°F (21.4°C) to a warm 78.4°F (25.8°C). During July, Scappoose reports a marked contrast from daily peak temperatures, with an average nighttime reading of 51.3°F (10.7°C).

Humidity

The months with the lowest humidity in Scappoose, Oregon, are July and August, with an average relative humidity of 69%.

Rainfall

In Scappoose, during July, the rain falls for 5.5 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Scappoose, during the entire year, the rain falls for 181.3 days and collects up to 35.55" (903mm) of precipitation.

Snowfall

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

Daylight

In Scappoose, Oregon, the average length of the day in July is 15h and 17min.
On the first day of July in Scappoose, Oregon, sunrise is at 5:26 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:41 pm PDT.

Sunshine

In July, the average sunshine in Scappoose is 10.5h.

UV index

The month with the highest UV index in Scappoose is July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. 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. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What are July temperatures in Scappoose?

An average high-temperature, in July, in Scappoose, is 78.4°F (25.8°C) and the average low-temperature is 51.3°F (10.7°C).

What is the least humid month in Scappoose?

July and August, with an average relative humidity of 69%, are the least humid months in Scappoose.

What is the average humidity in July in Scappoose?

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

How much does it rain in Scappoose in July?

In Scappoose, Oregon, during July, the rain falls for 5.5 days and regularly aggregates up to 0.47" (12mm) of precipitation.

When it does not snow in Scappoose?

In Scappoose, Oregon, snow does not fall in April through October.

How many hours of daylight does Scappoose have in July?

The average day length in July in Scappoose is 15h and 17min.

When is the sunrise / sunset in July in Scappoose?

In July, on the first day of the month, sunrise is at 5:26 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:41 pm PDT.

How long on average sun shines in July in Scappoose?

The average sunshine duration in July in Scappoose is 10.5h.

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

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 Scappoose?

In July, the average daily maximum UV index in Scappoose, Oregon, is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Scappoose, OR

Average temperature in July - Scappoose, OR
  • Average high temperature in July: 78.4°F

The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (42.8°F).

  • Average low temperature in July: 51.3°F

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).

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Average pressure in July
Scappoose, OR

Average pressure in July - Scappoose, OR
  • Average pressure in July: 30.04"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

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Average wind speed in July
Scappoose, OR

Average wind speed in July - Scappoose, OR
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is March (4.8mph).
The calmest month (with the lowest average wind speed) is September (4mph).

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Average humidity in July
Scappoose, OR

Average humidity in July - Scappoose, OR
  • Average humidity in July: 69%

The months with the highest relative humidity are February and November (87%).
The months with the lowest relative humidity are July and August (69%).

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Average rainfall in July
Scappoose, OR

Average rainfall in July - Scappoose, OR
  • Average rainfall in July: 0.47"

The wettest month (with the highest rainfall) is January (5.24").
The driest month (with the least rainfall) is August (0.43").

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Average rainfall days in July
Scappoose, OR

Average rainfall days in July - Scappoose, OR
  • Average rainfall days in July: 5.5 days

The month with the highest number of rainy days is March (21.1 days).
The months with the least rainy days are July and August (5.5 days).

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Average snowfall in July
Scappoose, OR

Average snowfall in July - Scappoose, OR
  • 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
Scappoose, OR

Average snowfall days in July - Scappoose, OR
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Scappoose, OR

Average daylight in July / Average sunshine in July - Scappoose, OR
  • Average daylight in July: 15h and 2min

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 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).

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Average sunshine days in July
Scappoose, OR

Average sunshine days in July - Scappoose, OR
  • Average sunshine days in July: 23.2 days

The month with the most sunshine days is July (23.2 days).
The month with the least sunshine days is February (7.8 days).

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Average UV index in July
Scappoose, OR

Average UV index in July - Scappoose, OR
  • 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
Scappoose, OR

Average cloud cover in July - Scappoose, OR
  • Average cloud cover in July: 29

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in July
Scappoose, OR

Average visibility in July - Scappoose, OR
  • Average visibility in July: 5mi

The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, November and December (4mi).

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Scappoose, Oregon, USA

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