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
The advent of August brings a slight shift in average high-temperature, moving from an enjoyable 67.5°F (19.7°C) in July to a still refreshing 61.9°F (16.6°C). An average minimum temperature of 44.4°F (6.9°C) is recorded during the month of August.Humidity
The average relative humidity in August is 68%.Rainfall
The month with the most rainfall is August, when the rain falls for 11.3 days and typically aggregates up to 0.91" (23mm) of precipitation.Snowfall
In Tonsina, Alaska, snow does not fall in June through August.Daylight
In Tonsina, the average length of the day in August is 15h and 48min.On the first day of August, sunrise is at 5:12 am and sunset at 10:21 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:50 pm AKDT.
Sunshine
The average sunshine in August is 10.9h.UV index
In Tonsina, the average daily maximum UV index in August is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In August, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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?
What is the wettest month?
How much does it rain in August?
When it does not snow?
Does it snow in August?
How many hours of daylight does Tonsina have in August?
When are sunrise and sunset in August?
How long on average sun shines in August?
What is the UV index reading in August?
Average temperature in August
Tonsina, AK
- Average high temperature in August: 61.9°F
The warmest month (with the highest average high temperature) is July (67.5°F).
The month with the lowest average high temperature is January (9.1°F).
- Average low temperature in August: 44.4°F
The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (-1.8°F).
Average pressure in August
Tonsina, AK
- Average pressure in August: 29.87"Hg
The month with the highest atmospheric pressure is July (29.95"Hg).
The months with the lowest atmospheric pressure are September, October, November and December (29.78"Hg).
Average wind speed in August
Tonsina, AK
- Average wind speed in August: 5.9mph
The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).
Average humidity in August
Tonsina, AK
- Average humidity in August: 68%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is June (57%).
Average rainfall in August
Tonsina, AK
- Average rainfall in August: 0.91"
The wettest month (with the highest rainfall) is August (0.91").
The driest month (with the least rainfall) is April (0.2").
Average rainfall days in August
Tonsina, AK
- Average rainfall days in August: 11.3 days
The month with the highest number of rainy days is August (11.3 days).
The months with the least rainy days are February and November (3.7 days).
Average snowfall in August
Tonsina, AK
- Average snowfall in August: 0"
The month with the highest snowfall is December (4.57").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Tonsina, AK
- Average snowfall days in August: 0.1 days
The month with the highest number of snowfall days is December (11.2 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in August /
Average sunshine in August
Tonsina, AK
- Average daylight in August: 15h and 5min
The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in August: 10h and 5min
The month with the most sunshine is June (Average sunshine: 14h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in August
Tonsina, AK
- Average sunshine days in August: 17.3 days
The month with the most sunshine days is March (24.2 days).
The month with the least sunshine days is August (17.3 days).
Average UV index in August
Tonsina, AK
- Average UV index in August: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 2).
Average cloud cover in August
Tonsina, AK
- Average cloud cover in August: 38
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in August
Tonsina, 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 and March (4mi).
Tonsina, Alaska, USA
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