August weather forecast and climate
Pleasant Valley, AK

Weather in August

August, the last month of the summer, in Pleasant Valley, is another comfortable month, with average temperature varying between 45.9°F (7.7°C) and 64.4°F (18°C).

Temperature

In August, the average high-temperature marginally drops, from an agreeable 71.1°F (21.7°C) in July, to an enjoyable 64.4°F (18°C). In August, the average low-temperature is 45.9°F (7.7°C).

Humidity

The average relative humidity in Pleasant Valley is 70%.

Rainfall

August is the month with the most rainfall in Pleasant Valley, Alaska. Rain falls for 17 days and accumulates 2.36" (60mm) of precipitation.

Snowfall

Months with snowfall are January through May, August through December. August is the first month it typically snows in Pleasant Valley. Throughout August, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Pleasant Valley, Alaska, during the entire year, snow falls for 76.9 days, and aggregates up to 24.37" (619mm) of snow.

Daylight

The average length of the day in Pleasant Valley is 16.4h.

Sunshine

In Pleasant Valley, the average sunshine is 9.6h.

UV index

In August, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in August in Pleasant Valley?

In Pleasant Valley, in August, the average high-temperature is 64.4°F (18°C), and the average low-temperature is 45.9°F (7.7°C).

What is the average humidity in August in Pleasant Valley?

The average relative humidity in August in Pleasant Valley is 70%.

How much does it rain in Pleasant Valley in August?

In Pleasant Valley, Alaska, in August, it is raining for 17 days, with typically 2.36" (60mm) of accumulated precipitation.

What is the wettest month in Pleasant Valley?

The month with the most rainfall is August when the rain falls for 17 days and typically aggregates up to 2.36" (60mm) of precipitation.

When does it start to snow in Pleasant Valley?

August is the first month it typically snows in Pleasant Valley. Throughout August, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in August in Pleasant Valley?

The average length of the day in August is 16.4h.

How many hours of sunshine does Pleasant Valley have in August?

The average sunshine in August in Pleasant Valley is 9.6h.

What is the UV index reading in August in Pleasant Valley?

In Pleasant Valley, Alaska, the average daily maximum UV index in August is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.

Average temperature in August
Pleasant Valley, AK

Average temperature in August - Pleasant Valley, AK
  • Average high temperature in August: 64.4°F

The warmest month (with the highest average high temperature) is July (71.1°F).
The month with the lowest average high temperature is January (2.1°F).

  • Average low temperature in August: 45.9°F

The month with the highest average low temperature is July (50.7°F).
The coldest month (with the lowest average low temperature) is January (-8.9°F).

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Average pressure in August
Pleasant Valley, AK

Average pressure in August - Pleasant Valley, AK
  • Average pressure in August: 29.83"

The month with the highest atmospheric pressure is February (29.97").
The month with the lowest atmospheric pressure is September (29.77").

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Average wind speed in August
Pleasant Valley, AK

Average wind speed in August - Pleasant Valley, AK
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is May (5.1mph).
The calmest months (with the lowest average wind speed) are August, October, November and December (4.3mph).

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Average humidity in August
Pleasant Valley, AK

Average humidity in August - Pleasant Valley, AK
  • Average humidity in August: 70%

The month with the highest relative humidity is March (92%).
Months with the lowest relative humidity are May and June (56%).

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Average rainfall in August
Pleasant Valley, AK

Average rainfall in August - Pleasant Valley, AK
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is August (2.36").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in August
Pleasant Valley, AK

Average rainfall days in August - Pleasant Valley, AK
  • Average rainfall days in August: 17 days

The month with the highest number of rainy days is August (17 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in August
Pleasant Valley, AK

Average snowfall in August - Pleasant Valley, AK
  • Average snowfall in August: 0.04"

The month with the highest snowfall is November (6.1").
Months with the least snowfall are June and July (0").

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Average snowfall days in August
Pleasant Valley, AK

Average snowfall days in August - Pleasant Valley, AK
  • Average snowfall days in August: 0.1 days

The month with the highest number of snowfall days is November (13.6 days).
Months with the least snowfall days are June and July (0 days).

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Average daylight in August /
Average sunshine in August
Pleasant Valley, AK

Average daylight in August / Average sunshine in August - Pleasant Valley, AK
  • Average daylight in August: 16.4h

The month with the longest days is June (Average daylight: 21.6h).
The month with the shortest days is December (Average daylight: 3.9h).

  • Average sunshine in August: 9.6h

The month with the most sunshine is June (Average sunshine: 12.4h).
The month with the least sunshine is December (Average sunshine: 2h).

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Average sunshine days in August
Pleasant Valley, AK

Average sunshine days in August - Pleasant Valley, AK
  • Average sunshine days in August: 12.4 days

The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is August (12.4 days).

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Average UV index in August
Pleasant Valley, AK

Average UV index in August - Pleasant Valley, AK
  • Average UV index in August: 3

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are March, November and December (UV index 1).

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Average cloud cover in August
Pleasant Valley, AK

Average cloud cover in August - Pleasant Valley, AK
  • Average cloud cover in August: 48

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 38).

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Average visibility in August
Pleasant Valley, AK

Average visibility in August - Pleasant Valley, AK
  • 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, April, November and December (4mi).

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