August weather forecast
Priest River, ID

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Weather in August

August, the last month of the summer in Priest River, is also a moderately hot month, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 49.8°F (9.9°C).

Temperature

In Priest River, the month of August registers the highest temperatures, averaging 81°F (27.2°C) at the peak and 49.8°F (9.9°C) at the lowest.

Heat index

August's heat index is computed to be 82.4°F (28°C). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

The least humid month is August, with an average relative humidity of 51%.

Rainfall

The month with the least rainfall in Priest River, Idaho, is August, when the rain falls for 3.9 days and typically collects 0.31" (8mm) of precipitation.

Snowfall

In Priest River, snow does not fall in May through August.

Daylight

The average length of the day in August is 14h and 15min.
On the first day of the month, sunrise is at 5:24 am and sunset at 8:23 pm. On the last day of August, sunrise is at 6:05 am and sunset at 7:30 pm PDT.

Sunshine

August has the most sunshine of the year, with an average of 12h of sunshine.

UV index

In August, the average daily maximum UV index in Priest River, Idaho, is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 4 during August translates into the following guidance:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. To guard against the harmful effects of the Sun, minimize exposure during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the hottest time of year in Priest River?

August is the warmest month, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 49.8°F (9.9°C).

What is the usual temperature for Priest River in August?

An average high-temperature, in August, in Priest River, is 81°F (27.2°C) and the average low-temperature is 49.8°F (9.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 82.4°F (28°C).

What is the least humid month in Priest River?

August is the least humid month in Priest River, with an average relative humidity of 51%.

What is the average humidity in August in Priest River?

In August, the average relative humidity is 51%.

What is the driest month in Priest River?

The month with the least rainfall in Priest River is August, when the rain falls for 3.9 days and typically collects 0.31" (8mm) of precipitation.

How many days does it rain in August in Priest River?

In Priest River, Idaho, in August, it is raining for 3.9 days, with typically 0.31" (8mm) of accumulated precipitation.

When it does not snow in Priest River?

May through August are months without snowfall in Priest River, Idaho.

Does it snow in Priest River in August?

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

How many hours of daylight does Priest River have in August?

The average day length in August in Priest River, Idaho, is 14h and 15min.

When are sunrise and sunset in August in Priest River?

On the first day of August, sunrise is at 5:24 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 7:30 pm PDT.

What month has the most sunshine in Priest River?

The month with the most sunshine in Priest River is August, with an average of 12h of sunshine.

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

The average sunshine duration in August in Priest River is 12h.

What is the UV index reading in August in Priest River?

The average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Priest River, ID

Average temperature in August - Priest River, ID
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is August (81°F).
The month with the lowest average high temperature is December (29.5°F).

  • Average low temperature in August: 49.8°F

The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is December (19.6°F).

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Average pressure in August
Priest River, ID

Average pressure in August - Priest River, ID
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in August
Priest River, ID

Average wind speed in August - Priest River, ID
  • Average wind speed in August: 3.8mph

The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).

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Average humidity in August
Priest River, ID

Average humidity in August - Priest River, ID
  • Average humidity in August: 51%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (51%).

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Average rainfall in August
Priest River, ID

Average rainfall in August - Priest River, ID
  • Average rainfall in August: 0.31"

The wettest month (with the highest rainfall) is January (3.31").
The driest month (with the least rainfall) is August (0.31").

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Average rainfall days in August
Priest River, ID

Average rainfall days in August - Priest River, ID
  • Average rainfall days in August: 3.9 days

The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is August (3.9 days).

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Average snowfall in August
Priest River, ID

Average snowfall in August - Priest River, ID
  • Average snowfall in August: 0"

The month with the highest snowfall is January (17.44").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in August
Priest River, ID

Average snowfall days in August - Priest River, ID
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (17.4 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Priest River, ID

Average daylight in August / Average sunshine in August - Priest River, ID
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in August: 12h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).

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Average sunshine days in August
Priest River, ID

Average sunshine days in August - Priest River, ID
  • Average sunshine days in August: 25.1 days

The month with the most sunshine days is August (25.1 days).
The months with the least sunshine days are February and March (7.8 days).

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Average UV index in August
Priest River, ID

Average UV index in August - Priest River, ID
  • Average UV index in August: 4

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 1).

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Average cloud cover in August
Priest River, ID

Average cloud cover in August - Priest River, ID
  • Average cloud cover in August: 14

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in August
Priest River, ID

Average visibility in August - Priest River, ID
  • Average visibility in August: 6mi

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).

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Priest River, Idaho, USA

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