August weather forecast
Talkeetna, AK

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Weather in August

August is characterized by an unmissable peak of rainfall, hovering at an average of 2.6" (66mm). Despite this, temperatures remain high, a welcome carryover from the previous month's heatwave. While the warmth of the summer continues to hold sway, the signs of an approaching autumn are just beginning to crop up. The days start to gradually shorten, and the air pressure waxes and wanes, adding to the diversity of the weather conditions in Talkeetna. Amidst these changes, August retains the essence of a summer vibe, albeit with a touch of variance brought on by the onset of monsoon-like conditions.

Temperature

Talkeetna, Alaska, in August witnesses an average high-temperature of a still refreshing 61.3°F (16.3°C), indicating a slight variation from July's 65.5°F (18.6°C). Throughout August, Talkeetna experiences a low-temperature average of 46°F (7.8°C).

Humidity

In August, the average relative humidity is 76%.

Rainfall

In August, in Talkeetna, the rain falls for 20.4 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 131.6 rainfall days, and 17.36" (441mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall.

Daylight

The average length of the day in August is 15h and 55min.
On the first day of August, sunrise is at 5:26 am and sunset at 10:46 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 9:11 pm AKDT.

Sunshine

The average sunshine in August is 9.5h.

UV index

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 unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 3 during August, leads to the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Jul 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

An average high-temperature, in August, in Talkeetna, is 61.3°F (16.3°C) and the average low-temperature is 46°F (7.8°C).

What is the average humidity in August?

The average relative humidity in August in Talkeetna is 76%.

How many days does it rain in August?

In Talkeetna, during August, the rain falls for 20.4 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow?

In Talkeetna, snow does not fall in June through August.

Does it snow in August?

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

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

The average day length in August in Talkeetna, Alaska, is 15h and 55min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:26 am and sunset at 10:46 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 9:11 pm AKDT.

How long on average sun shines in August in Talkeetna?

The average sunshine duration in August is 9.5h.

How high is the UV index in August in Talkeetna?

In Talkeetna, the average daily maximum UV index in August is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
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
Talkeetna, AK

Average temperature in August - Talkeetna, AK
  • Average high temperature in August: 61.3°F

The warmest month (with the highest average high temperature) is July (65.5°F).
The month with the lowest average high temperature is January (16.9°F).

  • Average low temperature in August: 46°F

The month with the highest average low temperature is July (48.4°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).

Average pressure in August
Talkeetna, AK

Average pressure in August - Talkeetna, AK
  • Average pressure in August: 29.85"Hg

The month with the highest atmospheric pressure is July (29.94"Hg).
The month with the lowest atmospheric pressure is December (29.72"Hg).

Average wind speed in August
Talkeetna, AK

Average wind speed in August - Talkeetna, AK
  • Average wind speed in August: 4.4mph

The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

Average humidity in August
Talkeetna, AK

Average humidity in August - Talkeetna, AK
  • Average humidity in August: 76%

The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is May (64%).

Average rainfall in August
Talkeetna, AK

Average rainfall in August - Talkeetna, AK
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is September (2.68").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in August
Talkeetna, AK

Average rainfall days in August - Talkeetna, AK
  • Average rainfall days in August: 20.4 days

The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is December (4.8 days).

Average snowfall in August
Talkeetna, AK

Average snowfall in August - Talkeetna, AK
  • Average snowfall in August: 0"

The month with the highest snowfall is November (7.87").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Talkeetna, AK

Average snowfall days in August - Talkeetna, AK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (12.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in August / Average sunshine in August - Talkeetna, AK
  • Average daylight in August: 15h and 5min

The month with the longest days is June (Average daylight: 19h and 42min).
The month with the shortest days is December (Average daylight: 5h and 12min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is May (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).

Average sunshine days in August
Talkeetna, AK

Average sunshine days in August - Talkeetna, AK
  • Average sunshine days in August: 8.3 days

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is August (8.3 days).

Average UV index in August
Talkeetna, AK

Average UV index in August - Talkeetna, 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
Talkeetna, AK

Average cloud cover in August - Talkeetna, AK
  • Average cloud cover in August: 48

The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 38).

Average visibility in August
Talkeetna, AK

Average visibility in August - Talkeetna, AK
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is April (5mi).

Talkeetna, Alaska, USA

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