Koyukuk, AK Weather


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The most pleasant months of the year for Koyukuk are July, June and August. In Koyukuk, there are 1 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Koyukuk with an average high temperature of 70.1°, which ranks it as warmer than most places in Alaska. February is the snowiest month in Koyukuk with 14.7 inches of snow, and 7 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.

Today's Weather - Koyukuk, AK

6 PM PST

Mostly Sunny

48°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
This AfternoonMostly Sunny48° / 34°N 5 mph
WednesdayPartly Sunny50° / 36°NE 5 to 10 mph
ThursdayPartly Sunny51° / 36°N 5 mph
FridaySlight Chance Rain Showers then Partly Sunny51° / 35°N 5 to 10 mph
SaturdayPartly Sunny51° / 33°N 10 to 15 mph
SundayMostly Sunny50° / 30°N 5 to 10 mph
MondayMostly Sunny49° / 30°NE 5 to 10 mph

Weather Highlights

Summer High: the July high is around 70 degrees
Winter Low: the January low is -17
Rain: averages 15 inches of rain a year
Snow: averages 78 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Koyukuk area is 8.4 (10=best), which means it is more comfortable than most places in Alaska.

8.4 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January-17°
February-11°
March20° -3°
April37° 14°
May56° 33°
June69° 46°
July70° 50°
August63° 44°
September53° 35°
October30° 16°
November12° -2°
December-12°
Hot, Freezing, Rainy, Snowy Days: Koyukuk
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January03188
February028109
March03177
April02964
May01350
June0180
July00110
August02140
September011110
October029127
November0301110
December0311010

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

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