Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
Kustatan experiences an average high-temperature of a still moderate 57.6°F (14.2°C) in August, marking an insignificant shift from 58.6°F (14.8°C) in July. A consistent average low of 50.4°F (10.2°C) is noted throughout August, only a small step down from its daytime high.Humidity
In Kustatan, the average relative humidity in August is 81%.Rainfall
In Kustatan, in August, during 13.3 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In Kustatan, during the entire year, the rain falls for 128.2 days and collects up to 20.08" (510mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day is 15h and 38min.On the first day of the month, sunrise is at 5:45 am and sunset at 10:41 pm. On the last day of August, sunrise is at 7:00 am and sunset at 9:13 pm AKDT.
Sunshine
In Kustatan, the average sunshine in August is 9.2h.UV index
In August, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 in August translates into these instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August?
How long on average sun shines in August?
How high is the UV index in August?
Average temperature in August
Kustatan, AK
- Average high temperature in August: 57.6°F
The warmest month (with the highest average high temperature) is July (58.6°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in August: 50.4°F
The month with the highest average low temperature is July (51.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in August
Kustatan, AK
- Average pressure in August: 29.85"Hg
The month with the highest atmospheric pressure is July (29.96"Hg).
The months with the lowest atmospheric pressure are November and December (29.65"Hg).
Average wind speed in August
Kustatan, AK
- Average wind speed in August: 7.6mph
The windiest month (with the highest average wind speed) is December (11mph).
The calmest month (with the lowest average wind speed) is May (7.5mph).
Average humidity in August
Kustatan, AK
- Average humidity in August: 81%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is May (72%).
Average rainfall in August
Kustatan, AK
- Average rainfall in August: 1.57"
The wettest month (with the highest rainfall) is October (2.91").
The driest month (with the least rainfall) is June (0.71").
Average rainfall days in August
Kustatan, AK
- Average rainfall days in August: 13.3 days
The month with the highest number of rainy days is September (15.6 days).
The month with the least rainy days is February (5.9 days).
Average snowfall in August
Kustatan, AK
- Average snowfall in August: 0"
The month with the highest snowfall is December (7.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Kustatan, AK
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Kustatan, AK
- Average daylight in August: 15h and 4min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in August: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in August
Kustatan, AK
- Average sunshine days in August: 17 days
The month with the most sunshine days is June (18.7 days).
The month with the least sunshine days is September (13.1 days).
Average UV index in August
Kustatan, AK
- Average UV index in August: 3
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Kustatan, AK
- Average cloud cover in August: 47
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in August
Kustatan, AK
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Kustatan, Alaska, USA
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