August weather forecast
North Fork, ID

Weather in August

The last month of the summer, August, is also a moderately hot month in North Fork, Idaho, with average temperature ranging between max 75.9°F (24.4°C) and min 45.3°F (7.4°C).

Temperature

In August, the average high-temperature is almost the same as in July - a still warm 75.9°F (24.4°C). In North Fork, the average low-temperature is 45.3°F (7.4°C).

Humidity

The least humid month is August, with an average relative humidity of 48%.

Rainfall

August is the month with the least rainfall in North Fork. Rain falls for 5.2 days and accumulates 0.39" (10mm) of precipitation.

Snowfall

January through December are months with snowfall. In North Fork, during August, snow falls for 0.3 days and regularly aggregates up to 0.28" (7mm) of snow. Throughout the year, there are 129.3 snowfall days, and 94.92" (2411mm) of snow is accumulated.

Daylight

The average length of the day in North Fork is 14h.

Sunshine

The average sunshine in August is 11.7h.

UV index

The average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for the average person.
Note: In August, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the least humid month in North Fork?

The least humid month in North Fork, Idaho, is August, with an average relative humidity of 48%.

What is the average humidity in August in North Fork?

In August, the average relative humidity in North Fork, Idaho, is 48%.

What is the driest month in North Fork?

The month with the least rainfall in North Fork is August when the rain falls for 5.2 days and typically collects 0.39" (10mm) of precipitation.

How much does it rain in North Fork in August?

In North Fork, in August, during 5.2 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

How many days does it snow in August in North Fork?

In North Fork, Idaho, during August, snow falls for 0.3 days and regularly aggregates up to 0.28" (7mm) of snow.

What is the average length of the day in August in North Fork?

The average length of the day in August in North Fork is 14h.

How long on average sun shines in August in North Fork?

In North Fork, Idaho, the average sunshine in August is 11.7h.

What is the UV index intensity in August in North Fork?

In North Fork, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.

Average temperature in August
North Fork, ID

Average temperature in August - North Fork, ID
  • Average high temperature in August: 75.9°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is December (24.1°F).

  • Average low temperature in August: 45.3°F

The month with the highest average low temperature is August (45.3°F).
The coldest month (with the lowest average low temperature) is December (9.5°F).

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Average pressure in August
North Fork, ID

Average pressure in August - North Fork, ID
  • Average pressure in August: 29.97"

The month with the highest atmospheric pressure is January (30.23").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in August
North Fork, ID

Average wind speed in August - North Fork, ID
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is November (5.2mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
North Fork, ID

Average humidity in August - North Fork, ID
  • Average humidity in August: 48%

Months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in August
North Fork, ID

Average rainfall in August - North Fork, ID
  • Average rainfall in August: 0.39"

The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is August (0.39").

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Average rainfall days in August
North Fork, ID

Average rainfall days in August - North Fork, ID
  • Average rainfall days in August: 5.2 days

The month with the highest number of rainy days is June (11.7 days).
Months with the least rainy days are January, August and December (5.2 days).

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Average snowfall in August
North Fork, ID

Average snowfall in August - North Fork, ID
  • Average snowfall in August: 0.28"

The month with the highest snowfall is February (14.8").
The month with the least snowfall is July (0.12").

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Average snowfall days in August
North Fork, ID

Average snowfall days in August - North Fork, ID
  • Average snowfall days in August: 0.3 days

The month with the highest number of snowfall days is March (20.3 days).
The month with the least snowfall days is July (0.2 days).

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Average daylight in August /
Average sunshine in August
North Fork, ID

Average daylight in August / Average sunshine in August - North Fork, ID
  • Average daylight in August: 14h

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

  • Average sunshine in August: 11.7h

The month with the most sunshine is July (Average sunshine: 11.9h).
Months with the least sunshine are January and December (Average sunshine: 5.1).

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Average sunshine days in August
North Fork, ID

Average sunshine days in August - North Fork, ID
  • Average sunshine days in August: 22.3 days

The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (8.8 days).

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Average UV index in August
North Fork, ID

Average UV index in August - North Fork, ID
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in August
North Fork, ID

Average cloud cover in August - North Fork, ID
  • Average cloud cover in August: 12

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in August
North Fork, ID

Average visibility in August - North Fork, ID
  • Average visibility in August: 6mi

Months with the highest visibility are May, June, July, August, September and October (6mi).
Months with the lowest visibility are January, February, March and December (4mi).

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