August weather forecastSheshalik, AK
August
Weather in August
The last month of the summer, August, is another cool month in Sheshalik, Alaska, with an average temperature varying between 48.4°F (9.1°C) and 54.5°F (12.5°C).Temperature
With the start of August, Sheshalik measures an average high-temperature of a still fresh 54.5°F (12.5°C), not significantly differing from July's 54.9°F (12.7°C). Sheshalik indicates a consistently low-temperature of 48.4°F (9.1°C) during the nights of August.Humidity
In August, the average relative humidity is 78%.Rainfall
The month with the most rainfall is August, when the rain falls for 15.2 days and typically aggregates up to 1.85" (47mm) of precipitation.Snowfall
In Sheshalik, Alaska, snow does not fall in June through August.Daylight
In August, the average length of the day is 16h and 59min.On the first day of the month, sunrise is at 5:28 am and sunset at 12:26 am. On the last day of August, sunrise is at 7:22 am and sunset at 10:19 pm AKDT.
Sunshine
August has the most sunshine of the year in Sheshalik, with an average of 7.8h of sunshine.UV index
May through August, with an average maximum UV index of 3, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In August, the average maximum UV index of 3 translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Sheshalik, AK
- Average high temperature in August: 54.5°F
The warmest month (with the highest average high temperature) is July (54.9°F).
The month with the lowest average high temperature is January (6.3°F).
- Average low temperature in August: 48.4°F
The month with the highest average low temperature is August (48.4°F).
The coldest month (with the lowest average low temperature) is January (-1.1°F).
Average pressure in August
Sheshalik, AK
- Average pressure in August: 29.81"Hg
The month with the highest atmospheric pressure is March (29.96"Hg).
The months with the lowest atmospheric pressure are September and October (29.77"Hg).
Average wind speed in August
Sheshalik, AK
- Average wind speed in August: 9.9mph
The windiest month (with the highest average wind speed) is October (13.3mph).
The calmest month (with the lowest average wind speed) is May (7.9mph).
Average humidity in August
Sheshalik, AK
- Average humidity in August: 78%
The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is June (74%).
Average rainfall in August
Sheshalik, AK
- Average rainfall in August: 1.85"
The wettest month (with the highest rainfall) is August (1.85").
The driest month (with the least rainfall) is June (0.47").
Average rainfall days in August
Sheshalik, AK
- Average rainfall days in August: 15.2 days
The month with the highest number of rainy days is August (15.2 days).
The months with the least rainy days are January and December (2.3 days).
Average snowfall in August
Sheshalik, AK
- Average snowfall in August: 0"
The month with the highest snowfall is March (3.98").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Sheshalik, AK
- Average snowfall days in August: 0.1 days
The month with the highest number of snowfall days is December (12.6 days).
The month with the least snowfall days is July (0 days).
Average daylight in August /
Average sunshine in August
Sheshalik, AK
- Average daylight in August: 17h and 0min
The month with the longest days is May (Average daylight: 20h and 6min).
The month with the shortest days is June (Average daylight: 0h and 48min).
- Average sunshine in August: 7h and 48min
The month with the most sunshine is August (Average sunshine: 7h and 48min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in August
Sheshalik, AK
- Average sunshine days in August: 13 days
The month with the most sunshine days is June (20.5 days).
The month with the least sunshine days is August (13 days).
Average UV index in August
Sheshalik, AK
- Average UV index in August: 3
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are February, April, November and December (UV index 1).
Average cloud cover in August
Sheshalik, AK
- Average cloud cover in August: 55
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is June (Cloud cover 39).
Average visibility in August
Sheshalik, 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).
