August weather forecast
Fairbanks, OR

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Weather in August

August, the last month of the summer in Fairbanks, is another warm month, with an average temperature varying between 57.9°F (14.4°C) and 83.3°F (28.5°C).

Temperature

Fairbanks's weather, upon August's arrival, documents an average high-temperature of a still warm 83.3°F (28.5°C), nearly identical to the prior month. With the onset of night in August, Fairbanks reveals a significant decrease in temperature, averaging at a moderate 57.9°F (14.4°C).

Heat index

The heat index value during August is appraised at 84.2°F (29°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

With an average relative humidity of 46%, August is the least humid month in Fairbanks.

Rainfall

In Fairbanks, during August, the rain falls for 3.1 days and regularly aggregates up to 0.28" (7mm) of precipitation. In Fairbanks, during the entire year, the rain falls for 112.2 days and collects up to 10.91" (277mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In August, the average length of the day is 14h and 4min.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:31 pm. On the last day of August, sunrise is at 6:25 am and sunset at 7:43 pm PDT.

Sunshine

The months with the most sunshine are July and August, with an average of 12h of sunshine.

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the UV index of 5 transforms into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

How hot is it in Fairbanks in August?

During August, Fairbanks experiences an average high-temperature of 83.3°F (28.5°C) and a low-temperature of 57.9°F (14.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is appraised at 84.2°F (29°C).

What is the least humid month in Fairbanks?

August is the least humid month in Fairbanks, with an average relative humidity of 46%.

What is the average humidity in August in Fairbanks?

In Fairbanks, the average relative humidity in August is 46%.

How many days does it rain in August in Fairbanks?

In Fairbanks, during August, the rain falls for 3.1 days and regularly aggregates up to 0.28" (7mm) of precipitation.

When it does not snow in Fairbanks?

In Fairbanks, Oregon, snow does not fall in April through October.

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

In Fairbanks, the average day length in August is 14h and 4min.

When is the sunrise / sunset in August in Fairbanks?

On the first day of August, sunrise is at 5:48 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:43 pm PDT.

What are the months with the most sunshine in Fairbanks?

July and August, with an average of 12h of sunshine, are months with the most sunshine in Fairbanks.

How many hours of sunshine does Fairbanks have in August?

The average sunshine duration in August in Fairbanks is 12h.

What is the UV index reading in August in Fairbanks?

In August, the average daily maximum UV index in Fairbanks, Oregon, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe 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
Fairbanks, OR

Average temperature in August - Fairbanks, OR
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (37.4°F).

  • Average low temperature in August: 57.9°F

The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is December (27°F).

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Average pressure in August
Fairbanks, OR

Average pressure in August - Fairbanks, OR
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.95"Hg).

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Average wind speed in August
Fairbanks, OR

Average wind speed in August - Fairbanks, OR
  • Average wind speed in August: 6.7mph

The windiest month (with the highest average wind speed) is June (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5mph).

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Average humidity in August
Fairbanks, OR

Average humidity in August - Fairbanks, OR
  • Average humidity in August: 46%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (46%).

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Average rainfall in August
Fairbanks, OR

Average rainfall in August - Fairbanks, OR
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is January (1.93").
The driest month (with the least rainfall) is July (0.12").

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Average rainfall days in August
Fairbanks, OR

Average rainfall days in August - Fairbanks, OR
  • Average rainfall days in August: 3.1 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is July (2.9 days).

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Average snowfall in August
Fairbanks, OR

Average snowfall in August - Fairbanks, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Fairbanks, OR

Average snowfall days in August - Fairbanks, OR
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are February and December (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Fairbanks, OR

Average daylight in August / Average sunshine in August - Fairbanks, OR
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 12h

The months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 5h).

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Average sunshine days in August
Fairbanks, OR

Average sunshine days in August - Fairbanks, OR
  • Average sunshine days in August: 25.8 days

The month with the most sunshine days is July (27 days).
The month with the least sunshine days is February (12.3 days).

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Average UV index in August
Fairbanks, OR

Average UV index in August - Fairbanks, OR
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Fairbanks, OR

Average cloud cover in August - Fairbanks, OR
  • Average cloud cover in August: 9

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 9).

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Average visibility in August
Fairbanks, OR

Average visibility in August - Fairbanks, OR
  • Average visibility in August: 6mi

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

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Fairbanks, Oregon, USA

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