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
July's transformation into August witnesses an average high-temperature of a still mild 57.6°F (14.2°C), noting a minor change from the preceding month. Old Tyonek records a consistent average nighttime temperature of 50.4°F (10.2°C) in August, slightly lower than the daytime high.Humidity
In August, the average relative humidity is 81%.Rainfall
In Old Tyonek, in August, it is raining for 13.3 days, with typically 1.57" (40mm) of accumulated precipitation. Throughout the year, in Old Tyonek, there are 128.2 rainfall days, and 20.08" (510mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Old Tyonek, Alaska, the average length of the day in August is 15h and 41min.On the first day of August in Old Tyonek, sunrise is at 5:41 am and sunset at 10:41 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 9:12 pm AKDT.
Sunshine
In Old Tyonek, the average sunshine in August is 9.2h.UV index
In August, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 3 during August, leads to the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures?
What is the average humidity in August?
How many days 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?
What is the UV index intensity in August in Old Tyonek?
Average temperature in August
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, AK
- Average daylight in August: 15h and 4min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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
Old Tyonek, 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).
Old Tyonek, Alaska, USA
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