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
With the onset of August, Chalkyitsik's climate undergoes a slight change as the average high-temperature moves from a warm 74.3°F (23.5°C) in July to a refreshing 65.8°F (18.8°C). Nighttime temperature experiences an average drop to a chilly 48°F (8.9°C) in August.Humidity
In Chalkyitsik, the average relative humidity in August is 63%.Rainfall
The month with the most rainfall is August, when the rain falls for 11.7 days and typically aggregates up to 1.18" (30mm) of precipitation.Snowfall
In Chalkyitsik, snow does not fall in June through August.Daylight
The average length of the day in August is 16h and 53min.On the first day of the month, sunrise is at 4:16 am and sunset at 11:05 pm. On the last day of August, sunrise is at 6:07 am and sunset at 9:02 pm AKDT.
Sunshine
In Chalkyitsik, the average sunshine in August is 10h.UV index
The average daily maximum UV index in August is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 in August translates into these instructions:
Take necessary precautions - Defending against sun damage is advocated. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August in Chalkyitsik?
What is the average humidity in August?
What is the wettest month?
How many days does it rain in August?
When it does not snow?
Does it snow in August?
How many hours of daylight does Chalkyitsik have in August?
When is the sunrise / sunset in August?
How long on average sun shines in August?
How high is the UV index in August?
Average temperature in August
Chalkyitsik, AK
- Average high temperature in August: 65.8°F
The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (-6.3°F).
- Average low temperature in August: 48°F
The month with the highest average low temperature is July (54.7°F).
The coldest month (with the lowest average low temperature) is January (-18°F).
Average pressure in August
Chalkyitsik, AK
- Average pressure in August: 29.81"Hg
The month with the highest atmospheric pressure is February (30.03"Hg).
The month with the lowest atmospheric pressure is September (29.79"Hg).
Average wind speed in August
Chalkyitsik, AK
- Average wind speed in August: 6mph
The windiest month (with the highest average wind speed) is June (6.5mph).
The calmest months (with the lowest average wind speed) are January, February and December (4.3mph).
Average humidity in August
Chalkyitsik, AK
- Average humidity in August: 63%
The months with the highest relative humidity are January, February and March (96%).
The month with the lowest relative humidity is June (44%).
Average rainfall in August
Chalkyitsik, AK
- Average rainfall in August: 1.18"
The wettest month (with the highest rainfall) is August (1.18").
The driest month (with the least rainfall) is February (0.28").
Average rainfall days in August
Chalkyitsik, AK
- Average rainfall days in August: 11.7 days
The month with the highest number of rainy days is August (11.7 days).
The month with the least rainy days is February (0.6 days).
Average snowfall in August
Chalkyitsik, AK
- Average snowfall in August: 0"
The month with the highest snowfall is November (3.58").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Chalkyitsik, AK
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (14.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Chalkyitsik, AK
- Average daylight in August: 16h and 5min
The month with the longest days is May (Average daylight: 19h and 48min).
The month with the shortest days is June (Average daylight: 2h and 18min).
- Average sunshine in August: 10h and 0min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 1h and 0min).
Average sunshine days in August
Chalkyitsik, AK
- Average sunshine days in August: 17.7 days
The month with the most sunshine days is June (21.4 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in August
Chalkyitsik, AK
- Average UV index in August: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, September, October, November and December (UV index 1).
Average cloud cover in August
Chalkyitsik, AK
- Average cloud cover in August: 46
The month with the most cloud cover is April (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in August
Chalkyitsik, AK
- Average visibility in August: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (2mi).
Chalkyitsik, Alaska, USA
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