August weather forecast and climate
Chatanika, AK

Weather in August

August, the last month of the summer, in Chatanika, is another comfortable month, with temperature in the range of an average high of 63.9°F (17.7°C) and an average low of 45.3°F (7.4°C).

Temperature

In Chatanika, the average high-temperature marginally drops, from a pleasant 70.7°F (21.5°C) in July, to an enjoyable 63.9°F (17.7°C). In August, the average low-temperature is 45.3°F (7.4°C).

Humidity

In August, the average relative humidity in Chatanika is 71%.

Rainfall

August is the month with the most rainfall in Chatanika, Alaska. Rain falls for 16.4 days and accumulates 2.44" (62mm) of precipitation.

Snowfall

January through May, August through December are months with snowfall. August is the first month it typically snows. Throughout August, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Chatanika, Alaska, there are 74.3 snowfall days, and 24.49" (622mm) of snow is accumulated.

Daylight

In Chatanika, the average length of the day in August is 16.5h.

Sunshine

In Chatanika, the average sunshine is 9.5h.

UV index

In Chatanika, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 temperature in August in Chatanika?

In Chatanika, in August, the average high-temperature is 63.9°F (17.7°C), and the average low-temperature is 45.3°F (7.4°C).

What is the average humidity in August in Chatanika?

The average relative humidity in August in Chatanika, Alaska, is 71%.

How much does it rain in Chatanika in August?

In Chatanika, in August, it is raining for 16.4 days, with typically 2.44" (62mm) of accumulated precipitation.

What is the rainiest month in Chatanika?

August is the month with the most rainfall in Chatanika, Alaska. Rain falls for 16.4 days and accumulates 2.44" (62mm) of precipitation.

When does it start snowing in Chatanika?

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

How many hours of daylight does Chatanika have in August?

The average length of the day in August is 16.5h.

How long on average sun shines in August in Chatanika?

In Chatanika, the average sunshine in August is 9.5h.

What is the UV index reading in August in Chatanika?

The average daily maximum UV index in August in Chatanika is 3. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.

Average temperature in August
Chatanika, AK

Average temperature in August - Chatanika, AK
  • Average high temperature in August: 63.9°F

The warmest month (with the highest average high temperature) is July (70.7°F).
The month with the lowest average high temperature is January (2.1°F).

  • Average low temperature in August: 45.3°F

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (-9°F).

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Average pressure in August
Chatanika, AK

Average pressure in August - Chatanika, 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
Chatanika, AK

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

The windiest month (with the highest average wind speed) is May (5mph).
The calmest months (with the lowest average wind speed) are October, November and December (4.2mph).

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Average humidity in August
Chatanika, AK

Average humidity in August - Chatanika, AK
  • Average humidity in August: 71%

The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is June (56%).

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Average rainfall in August
Chatanika, AK

Average rainfall in August - Chatanika, AK
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is August (2.44").
The driest month (with the least rainfall) is January (0.31").

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Average rainfall days in August
Chatanika, AK

Average rainfall days in August - Chatanika, AK
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is August (16.4 days).
The month with the least rainy days is February (1.8 days).

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Average snowfall in August
Chatanika, AK

Average snowfall in August - Chatanika, AK
  • Average snowfall in August: 0.04"

The month with the highest snowfall is November (6.5").
Months with the least snowfall are June and July (0").

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Average snowfall days in August
Chatanika, AK

Average snowfall days in August - Chatanika, AK
  • Average snowfall days in August: 0.1 days

The month with the highest number of snowfall days is November (13.3 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
Chatanika, AK

Average daylight in August / Average sunshine in August - Chatanika, AK
  • Average daylight in August: 16.5h

The month with the longest days is June (Average daylight: 21.8h).
The month with the shortest days is December (Average daylight: 3.8h).

  • Average sunshine in August: 9.5h

The month with the most sunshine is June (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 2h).

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Average sunshine days in August
Chatanika, AK

Average sunshine days in August - Chatanika, AK
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is April (12.2 days).

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Average UV index in August
Chatanika, AK

Average UV index in August - Chatanika, 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 January, February, March, November and December (UV index 1).

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Average cloud cover in August
Chatanika, AK

Average cloud cover in August - Chatanika, AK
  • Average cloud cover in August: 50

Months with the most cloud cover are March, April and November (Cloud cover 53).
The month with the least cloud cover is May (Cloud cover 39).

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Average visibility in August
Chatanika, AK

Average visibility in August - Chatanika, 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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