Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Adak's weather, upon October's arrival, documents an average high-temperature of a chilly 46.2°F (7.9°C), nearly identical to the prior month. During October, nights cool slightly to an average low of 44.1°F (6.7°C).Humidity
In October, the average relative humidity is 81%.Rainfall
In Adak, in October, it is raining for 19.5 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, there are 173.3 rainfall days, and 27.4" (696mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 53.7 snowfall days, and 16.3" (414mm) of snow is accumulated.Daylight
In Adak, the average length of the day in October is 10h and 37min.On the first day of October, sunrise is at 8:49 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 9:41 am and sunset at 7:19 pm HDT.
Sunshine
With an average of 5.1h of sunshine, October has the most sunshine of the year.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 exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 2 in October transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. 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
What is the average October temperature?
What is the average humidity in October?
How much does it rain in October?
When does it start snowing?
What is the average length of the day in October?
What time are sunrise and sunset in October?
What month has the most sunshine?
How many hours of sunshine does Adak have in October?
How high is the UV index in October?
Average temperature in October
Adak, AK
- Average high temperature in October: 46.2°F
The warmest month (with the highest average high temperature) is August (52°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in October: 44.1°F
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is March (33.8°F).
Average pressure in October
Adak, AK
- Average pressure in October: 29.7"Hg
The month with the highest atmospheric pressure is July (29.95"Hg).
The month with the lowest atmospheric pressure is January (29.48"Hg).
Average wind speed in October
Adak, AK
- Average wind speed in October: 18.8mph
The windiest month (with the highest average wind speed) is February (21.2mph).
The calmest month (with the lowest average wind speed) is July (11.1mph).
Average humidity in October
Adak, AK
- Average humidity in October: 81%
The month with the highest relative humidity is July (94%).
The months with the lowest relative humidity are January and December (76%).
Average rainfall in October
Adak, AK
- Average rainfall in October: 2.52"
The wettest month (with the highest rainfall) is February (2.8").
The driest month (with the least rainfall) is June (1.3").
Average rainfall days in October
Adak, AK
- Average rainfall days in October: 19.5 days
The month with the highest number of rainy days is October (19.5 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in October
Adak, AK
- Average snowfall in October: 0.04"
The month with the highest snowfall is January (4.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Adak, AK
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Adak, AK
- Average daylight in October: 10h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in October: 5h and 1min
The month with the most sunshine is October (Average sunshine: 5h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 6min).
Average sunshine days in October
Adak, AK
- Average sunshine days in October: 8.5 days
The month with the most sunshine days is June (12.8 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in October
Adak, AK
- Average UV index in October: 2
The months with the highest UV index are July, August and September (UV index 3).
The months with the lowest UV index are January, February, March, April and December (UV index 1).
Average cloud cover in October
Adak, AK
- Average cloud cover in October: 63
The month with the most cloud cover is July (Cloud cover 85).
The month with the least cloud cover is October (Cloud cover 63).
Average visibility in October
Adak, AK
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, September, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August and December (5mi).
Adak, Alaska, USA
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