August weather forecast
Nightmute, AK

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Weather in August

The last month of the summer, August, is also a fresh month in Nightmute, Alaska, with an average temperature fluctuating between 53.2°F (11.8°C) and 49.1°F (9.5°C).

Temperature

The month of August sees the highest average temperatures, reaching 53.2°F (11.8°C) at the peak and 49.1°F (9.5°C) at the low.

Humidity

In Nightmute, the average relative humidity in August is 87%.

Rainfall

In August, the rain falls for 20.5 days. Throughout August, 2.2" (56mm) of precipitation is accumulated. In Nightmute, during the entire year, the rain falls for 137.7 days and collects up to 20.43" (519mm) of precipitation.

Snowfall

July through September are months without snowfall.

Daylight

In August, the average length of the day is 15h and 36min.
On the first day of the month, sunrise is at 6:39 am and sunset at 11:31 pm. On the last day of August, sunrise is at 7:52 am and sunset at 10:05 pm AKDT.

Sunshine

In Nightmute, the average sunshine in August is 4.9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 3 during August translates into the following guidance:
Take precautions - Protection against sunburn is recommended. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What is the warmest month?

Nightmute witnesses the warmest weather in August, with temperatures averaging a high of 53.2°F (11.8°C) and a low of 49.1°F (9.5°C).

What are the temperatures in August?

In August, the average high-temperature and low-temperature are 53.2°F (11.8°C) and 49.1°F (9.5°C) respectively.

What is the average humidity in August?

In Nightmute, the average relative humidity in August is 87%.

How much does it rain in August?

In Nightmute, in August, during 20.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow?

July through September are months without snowfall.

What is the average length of the day in August?

In August, the average day length is 15h and 36min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:39 am and sunset at 11:31 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 10:05 pm AKDT.

How many hours of sunshine does Nightmute have in August?

The average sunshine duration in August is 4.9h.

What are the months with the highest UV index in Nightmute?

June through August, with an average maximum UV index of 3, are months with the highest UV index.

What is the UV index reading in August?

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

Average temperature in August - Nightmute, AK
  • Average high temperature in August: 53.2°F

The warmest month (with the highest average high temperature) is August (53.2°F).
The month with the lowest average high temperature is January (19.4°F).

  • Average low temperature in August: 49.1°F

The month with the highest average low temperature is August (49.1°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

Average pressure in August
Nightmute, AK

Average pressure in August - Nightmute, AK
  • Average pressure in August: 29.84"Hg

The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.6"Hg).

Average wind speed in August
Nightmute, AK

Average wind speed in August - Nightmute, AK
  • Average wind speed in August: 13.5mph

The windiest month (with the highest average wind speed) is November (19.3mph).
The calmest month (with the lowest average wind speed) is July (11.7mph).

Average humidity in August
Nightmute, AK

Average humidity in August - Nightmute, AK
  • Average humidity in August: 87%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (79%).

Average rainfall in August
Nightmute, AK

Average rainfall in August - Nightmute, AK
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is September (2.83").
The driest month (with the least rainfall) is June (0.87").

Average rainfall days in August
Nightmute, AK

Average rainfall days in August - Nightmute, AK
  • Average rainfall days in August: 20.5 days

The month with the highest number of rainy days is September (21.1 days).
The month with the least rainy days is February (4 days).

Average snowfall in August
Nightmute, AK

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

The month with the highest snowfall is December (3.78").
The months with the least snowfall are July, August and September (0").

Average snowfall days in August
Nightmute, AK

Average snowfall days in August - Nightmute, AK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in August / Average sunshine in August - Nightmute, AK
  • Average daylight in August: 15h and 4min

The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).

  • Average sunshine in August: 4h and 5min

The month with the most sunshine is May (Average sunshine: 7h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).

Average sunshine days in August
Nightmute, AK

Average sunshine days in August - Nightmute, AK
  • Average sunshine days in August: 6.6 days

The month with the most sunshine days is May (14.7 days).
The month with the least sunshine days is September (4.7 days).

Average UV index in August
Nightmute, AK

Average UV index in August - Nightmute, AK
  • Average UV index in August: 3

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

Average cloud cover in August
Nightmute, AK

Average cloud cover in August - Nightmute, AK
  • Average cloud cover in August: 71

The months with the most cloud cover are September and December (Cloud cover 74).
The month with the least cloud cover is May (Cloud cover 59).

Average visibility in August
Nightmute, AK

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

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

Nightmute, Alaska, USA

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