August weather forecast
Sprague River, OR

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Weather in August

August, the last month of the summer in Sprague River, is another warm month, with an average temperature fluctuating between 76.8°F (24.9°C) and 47.5°F (8.6°C).

Temperature

The transition from July to August sees average high-temperatures adjusting to a still moderately hot 76.8°F (24.9°C), from a not significantly different 77.9°F (25.5°C). With a notable difference from peak temperatures, an average of 47.5°F (8.6°C) marks the nights in Sprague River in August.

Humidity

With an average relative humidity of 54%, August is the least humid month.

Rainfall

In Sprague River, Oregon, in August, during 3.7 rainfall days, 0.28" (7mm) of precipitation is typically accumulated. Throughout the year, in Sprague River, there are 60.4 rainfall days, and 5.71" (145mm) of precipitation is accumulated.

Snowfall

July and August are months without snowfall in Sprague River.

Daylight

In Sprague River, the average length of the day in August is 13h and 51min.
On the first day of August, sunrise is at 5:59 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:41 pm PDT.

Sunshine

In Sprague River, the average sunshine in August is 11.9h.

UV index

In August, the average daily maximum UV index in Sprague River is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 4 in August, converts into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What are the temperatures in Sprague River in August?

The average high-temperature and low-temperature in Sprague River during August are 76.8°F (24.9°C) and 47.5°F (8.6°C) respectively.

What is the least humid month in Sprague River?

The least humid month in Sprague River is August, with an average relative humidity of 54%.

What is the average humidity in August in Sprague River?

In Sprague River, Oregon, the average relative humidity in August is 54%.

How much does it rain in Sprague River in August?

In Sprague River, Oregon, during August, the rain falls for 3.7 days and regularly aggregates up to 0.28" (7mm) of precipitation.

When it does not snow in Sprague River?

In Sprague River, Oregon, snow does not fall in July and August.

Does it snow in Sprague River in August?

In Sprague River, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Sprague River?

In Sprague River, Oregon, the average day length in August is 13h and 51min.

When are sunrise and sunset in August in Sprague River?

On the first day of August in Sprague River, sunrise is at 5:59 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:41 pm PDT.

How long on average sun shines in August in Sprague River?

In August, the average sunshine duration is 11.9h.

What is the UV index intensity in August in Sprague River?

In August, the average daily maximum UV index in Sprague River is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
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 August
Sprague River, OR

Average temperature in August - Sprague River, OR
  • Average high temperature in August: 76.8°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is December (36°F).

  • Average low temperature in August: 47.5°F

The month with the highest average low temperature is August (47.5°F).
The coldest month (with the lowest average low temperature) is December (25.3°F).

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Average pressure in August
Sprague River, OR

Average pressure in August - Sprague River, OR
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

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Average wind speed in August
Sprague River, OR

Average wind speed in August - Sprague River, OR
  • Average wind speed in August: 4.8mph

The windiest months (with the highest average wind speed) are March and April (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in August
Sprague River, OR

Average humidity in August - Sprague River, OR
  • Average humidity in August: 54%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (54%).

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Average rainfall in August
Sprague River, OR

Average rainfall in August - Sprague River, OR
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is December (0.79").
The driest months (with the least rainfall) are June and July (0.2").

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Average rainfall days in August
Sprague River, OR

Average rainfall days in August - Sprague River, OR
  • Average rainfall days in August: 3.7 days

The month with the highest number of rainy days is April (8 days).
The month with the least rainy days is September (3.4 days).

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Average snowfall in August
Sprague River, OR

Average snowfall in August - Sprague River, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is December (3.54").
The months with the least snowfall are July and August (0").

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Average snowfall days in August
Sprague River, OR

Average snowfall days in August - Sprague River, OR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (9.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in August /
Average sunshine in August
Sprague River, OR

Average daylight in August / Average sunshine in August - Sprague River, OR
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

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Average sunshine days in August
Sprague River, OR

Average sunshine days in August - Sprague River, OR
  • Average sunshine days in August: 25.6 days

The month with the most sunshine days is September (25.9 days).
The month with the least sunshine days is April (18.4 days).

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Average UV index in August
Sprague River, OR

Average UV index in August - Sprague River, OR
  • Average UV index in August: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in August
Sprague River, OR

Average cloud cover in August - Sprague River, OR
  • Average cloud cover in August: 10

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in August
Sprague River, OR

Average visibility in August - Sprague River, OR
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Sprague River, Oregon, USA

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