October weather forecastKotzebue, AK

October
Weather in October
October in Kotzebue ushers in a stark weather change with a rise in both snowfall days and total accumulation to 9.3 days and 2.44" (62mm) respectively. The arrival of snow signifies a transition to the colder half of the year. The shorter daylight hours and increased rainfall contributes to the ambiance of a raw, pre-winter phase. Nevertheless, locals are no strangers to this profound change, embracing the onset of winter with customary resilience.Temperature
The average high-temperature decreases in October, shifting from a frosty 46.6°F (8.1°C) in September to an icy 33.1°F (0.6°C). Consistently, Kotzebue reports average nighttime temperatures of 30°F (-1.1°C) during October, a marginal step down from its daytime highs.Humidity
In Kotzebue, Alaska, the average relative humidity in October is 77%.Rainfall
In October, the rain falls for 8.4 days. Throughout October, 1.18" (30mm) of precipitation is accumulated. In Kotzebue, during the entire year, the rain falls for 83.3 days and collects up to 11.85" (301mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Kotzebue, in October, during 9.3 snowfall days, 2.44" (62mm) of snow is typically accumulated. Throughout the year, there are 86.9 snowfall days, and 21.46" (545mm) of snow is accumulated.Ocean temperature
In Kotzebue, in October, the average water temperature is 38.1°F (3.4°C).Note: During swimming, this scenario is excessively cold, hazardous, and can lead to fatality. Hypothermia ensues swiftly without suitable insulated waterproof wear.
Daylight
In Kotzebue, the average length of the day in October is 9h and 21min.On the first day of the month, sunrise is at 9:05 am and sunset at 8:13 pm. On the last day of October, sunrise is at 10:52 am and sunset at 6:15 pm AKDT.
Sunshine
In Kotzebue, the average sunshine in October is 4.6h.UV index
The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: In October, the maximum UV index of 2 translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Kotzebue, AK
- Average high temperature in October: 33.1°F
The warmest month (with the highest average high temperature) is July (54.9°F).
The month with the lowest average high temperature is January (6.3°F).
- Average low temperature in October: 30°F
The month with the highest average low temperature is August (48.4°F).
The coldest month (with the lowest average low temperature) is January (-1.1°F).
Average pressure in October
Kotzebue, AK
- Average pressure in October: 29.77"Hg
The month with the highest atmospheric pressure is March (29.96"Hg).
The months with the lowest atmospheric pressure are September and October (29.77"Hg).
Average wind speed in October
Kotzebue, AK
- Average wind speed in October: 13.3mph
The windiest month (with the highest average wind speed) is October (13.3mph).
The calmest month (with the lowest average wind speed) is May (7.9mph).
Average humidity in October
Kotzebue, AK
- Average humidity in October: 77%
The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is June (74%).
Average rainfall in October
Kotzebue, AK
- Average rainfall in October: 1.18"
The wettest month (with the highest rainfall) is August (1.85").
The driest month (with the least rainfall) is June (0.47").
Average rainfall days in October
Kotzebue, AK
- Average rainfall days in October: 8.4 days
The month with the highest number of rainy days is August (15.2 days).
The months with the least rainy days are January and December (2.3 days).
Average snowfall in October
Kotzebue, AK
- Average snowfall in October: 2.44"
The month with the highest snowfall is March (3.98").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Kotzebue, AK
- Average snowfall days in October: 9.3 days
The month with the highest number of snowfall days is December (12.6 days).
The month with the least snowfall days is July (0 days).
Average sea temperature in October
Kotzebue, AK
- Average sea temperature in October: 38.2°F
The best month for swimming (with the highest average sea temperature) is August (54.2°F).
The coldest month (with the lowest average sea temperature) is December (29.4°F).
Average daylight in October /
Average sunshine in October
Kotzebue, AK
- Average daylight in October: 9h and 18min
The month with the longest days is May (Average daylight: 20h and 0min).
The month with the shortest days is June (Average daylight: 0h and 48min).
- Average sunshine in October: 4h and 36min
The month with the most sunshine is August (Average sunshine: 7h and 48min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in October
Kotzebue, AK
- Average sunshine days in October: 16.3 days
The month with the most sunshine days is June (20.5 days).
The month with the least sunshine days is August (13 days).
Average UV index in October
Kotzebue, AK
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are February, April, November and December (UV index 1).
Average cloud cover in October
Kotzebue, AK
- Average cloud cover in October: 55
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is June (Cloud cover 39).
Average visibility in October
Kotzebue, AK
- Average visibility in October: 6mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April and December (5mi).





