August weather forecast
Tonsina, AK

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Weather in August

August, the last month of the summer in Tonsina, is also an enjoyable month, with an average temperature varying between 44.4°F (6.9°C) and 61.9°F (16.6°C).

Temperature

With the arrival of August, Tonsina notices a mild change in the average high-temperature, sliding from July's 67.5°F (19.7°C) to a still enjoyable 61.9°F (16.6°C). In Tonsina, the August nights cool down to an average low of 44.4°F (6.9°C).

Humidity

In Tonsina, the average relative humidity in August is 68%.

Rainfall

August is the month with the most rainfall in Tonsina. Rain falls for 11.3 days and accumulates 0.91" (23mm) of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

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

In August, the average sunshine is 10.9h.

UV index

In August, the average daily maximum UV index in Tonsina is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 3 transforms into these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What is the usual temperature for Tonsina in August?

In August, the average high-temperature and low-temperature in Tonsina, Alaska, are 61.9°F (16.6°C) and 44.4°F (6.9°C) respectively.

What is the average humidity in August in Tonsina?

The average relative humidity in August in Tonsina, Alaska, is 68%.

What is the rainiest month in Tonsina?

The month with the most rainfall in Tonsina is August, when the rain falls for 11.3 days and typically aggregates up to 0.91" (23mm) of precipitation.

How much does it rain in Tonsina in August?

In Tonsina, during August, the rain falls for 11.3 days and regularly aggregates up to 0.91" (23mm) of precipitation.

When it does not snow in Tonsina?

June through August are months without snowfall in Tonsina, Alaska.

Does it snow in Tonsina in August?

In Tonsina, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Tonsina?

In Tonsina, Alaska, the average day length in August is 15h and 48min.

When is the sunrise / sunset in August in Tonsina?

On the first day of August in Tonsina, 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.

How long on average sun shines in August in Tonsina?

The average sunshine duration in August in Tonsina is 10.9h.

What is the UV index intensity in August in Tonsina?

In August, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Tonsina, AK

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).

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Average pressure in August
Tonsina, AK

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).

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Average wind speed in August
Tonsina, AK

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).

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Average humidity in August
Tonsina, AK

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%).

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Average rainfall in August
Tonsina, AK

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").

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Average rainfall days in August
Tonsina, AK

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).

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Average snowfall in August
Tonsina, AK

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").

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Average snowfall days in August
Tonsina, AK

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).

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Average daylight in August /
Average sunshine in August
Tonsina, AK

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).

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Average sunshine days in August
Tonsina, AK

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).

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Average UV index in August
Tonsina, AK

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).

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Average cloud cover in August
Tonsina, AK

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).

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Average visibility in August
Tonsina, AK

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).

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Tonsina, Alaska, USA

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