August weather forecast
Shishmaref, AK

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Weather in August

The last month of the summer, August, is also a fresh month in Shishmaref, Alaska, with an average temperature ranging between min 45.5°F (7.5°C) and max 51.8°F (11°C).

Temperature

With August's advent, Shishmaref sees an average high-temperature of a still cool 51.8°F (11°C), subtly shifted from July's 52.7°F (11.5°C). Shishmaref observes a slightly reduced average nighttime temperature of 45.5°F (7.5°C) during August.

Humidity

The average relative humidity in August is 83%.

Rainfall

The month with the most rainfall is August, when the rain falls for 12.4 days and typically aggregates up to 1.06" (27mm) of precipitation.

Snowfall

In Shishmaref, snow does not fall in June through August.

Daylight

In Shishmaref, the average length of the day in August is 16h and 47min.
On the first day of the month, sunrise is at 5:51 am and sunset at 12:29 am. On the last day of August, sunrise is at 7:38 am and sunset at 10:29 pm AKDT.

Sunshine

August has the most sunshine of the year, with an average of 6.8h of sunshine.

UV index

The average daily maximum UV index in August is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 2 suggests this advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

The high-temperature, in August, in Shishmaref, records 51.8°F (11°C), while the low-temperature is 45.5°F (7.5°C).

What is the average humidity in August?

In August, the average relative humidity is 83%.

What is the rainiest month?

The month with the most rainfall in Shishmaref is August, when the rain falls for 12.4 days and typically aggregates up to 1.06" (27mm) of precipitation.

How much does it rain in Shishmaref in August?

In Shishmaref, during August, the rain falls for 12.4 days and regularly aggregates up to 1.06" (27mm) of precipitation.

When it does not snow?

June through August are months without snowfall.

Does it snow in August?

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

What is the average length of the day in August?

In Shishmaref, the average day length in August is 16h and 47min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:51 am and sunset at 12:29 am. On the last day of the month, sunrise is at 7:38 am and sunset at 10:29 pm AKDT.

What month has the most sunshine?

With an average of 6.8h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Shishmaref have in August?

In Shishmaref, the average sunshine duration in August is 6.8h.

How high is the UV index in August?

In August, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to Sun's UV rays.
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
Shishmaref, AK

Average temperature in August - Shishmaref, AK
  • Average high temperature in August: 51.8°F

The warmest month (with the highest average high temperature) is July (52.7°F).
The month with the lowest average high temperature is January (7.9°F).

  • Average low temperature in August: 45.5°F

The month with the highest average low temperature is July (45.7°F).
The coldest month (with the lowest average low temperature) is March (-0.8°F).

Average pressure in August
Shishmaref, AK

Average pressure in August - Shishmaref, AK
  • Average pressure in August: 29.81"Hg

The months with the highest atmospheric pressure are March and May (29.95"Hg).
The month with the lowest atmospheric pressure is October (29.74"Hg).

Average wind speed in August
Shishmaref, AK

Average wind speed in August - Shishmaref, AK
  • Average wind speed in August: 11.2mph

The windiest month (with the highest average wind speed) is November (14.4mph).
The calmest month (with the lowest average wind speed) is May (9mph).

Average humidity in August
Shishmaref, AK

Average humidity in August - Shishmaref, AK
  • Average humidity in August: 83%

The months with the highest relative humidity are January, February and March (92%).
The months with the lowest relative humidity are June, September and October (79%).

Average rainfall in August
Shishmaref, AK

Average rainfall in August - Shishmaref, AK
  • Average rainfall in August: 1.06"

The wettest month (with the highest rainfall) is August (1.06").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in August
Shishmaref, AK

Average rainfall days in August - Shishmaref, AK
  • Average rainfall days in August: 12.4 days

The month with the highest number of rainy days is August (12.4 days).
The months with the least rainy days are February and December (1.5 days).

Average snowfall in August
Shishmaref, AK

Average snowfall in August - Shishmaref, AK
  • Average snowfall in August: 0"

The month with the highest snowfall is November (1.85").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Shishmaref, AK

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

The month with the highest number of snowfall days is December (12 days).
The month with the least snowfall days is July (0 days).

Average daylight in August /
Average sunshine in August
Shishmaref, AK

Average daylight in August / Average sunshine in August - Shishmaref, AK
  • Average daylight in August: 16h and 5min

The month with the longest days is July (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 2h and 54min).

  • Average sunshine in August: 6h and 5min

The month with the most sunshine is August (Average sunshine: 6h and 48min).
The month with the least sunshine is June (Average sunshine: 0h and 30min).

Average sunshine days in August
Shishmaref, AK

Average sunshine days in August - Shishmaref, AK
  • Average sunshine days in August: 16.8 days

The month with the most sunshine days is June (22.3 days).
The month with the least sunshine days is September (14.3 days).

Average UV index in August
Shishmaref, AK

Average UV index in August - Shishmaref, AK
  • Average UV index in August: 2

The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are January, February, April, October, November and December (UV index 1).

Average cloud cover in August
Shishmaref, AK

Average cloud cover in August - Shishmaref, AK
  • Average cloud cover in August: 61

The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 45).

Average visibility in August
Shishmaref, AK

Average visibility in August - Shishmaref, AK
  • Average visibility in August: 6mi

The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April and December (5mi).

Shishmaref, Alaska, USA

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