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
The beginning of October brings a slight decrease in the average high-temperature, transitioning from a cool 54.3°F (12.4°C) in September to a chilly 46°F (7.8°C). An average low-temperature of 39.7°F (4.3°C) is witnessed throughout the month of October, a mere drop from the daytime peak.Humidity
In October, the average relative humidity in Kupreanof is 82%.Rainfall
October is the month with the most rainfall. Rain falls for 20.1 days and accumulates 6.3" (160mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.31" (8mm) of snow. Throughout the year, there are 47.5 snowfall days, and 58.23" (1479mm) of snow is accumulated.Daylight
In Kupreanof, the average length of the day in October is 10h and 20min.On the first day of the month, sunrise is at 6:57 am and sunset at 6:25 pm. On the last day of October, sunrise is at 8:01 am and sunset at 5:09 pm AKDT.
Sunshine
In Kupreanof, the average sunshine in October is 4.2h.UV index
The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In October, the maximum UV index of 2 translates into these guidelines:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Kupreanof in October?
What is the average humidity in October?
What is the wettest month?
How much does it rain in October?
When does it start to snow?
How many hours of daylight does Kupreanof have in October?
When is the sunrise / sunset in October?
How long on average sun shines in October?
What is the UV index intensity in October in Kupreanof?
Average temperature in October
Kupreanof, AK
- Average high temperature in October: 46°F
The warmest month (with the highest average high temperature) is July (59.7°F).
The month with the lowest average high temperature is December (32.4°F).
- Average low temperature in October: 39.7°F
The month with the highest average low temperature is July (50.2°F).
The coldest month (with the lowest average low temperature) is February (25.9°F).
Average pressure in October
Kupreanof, AK
- Average pressure in October: 29.87"Hg
The month with the highest atmospheric pressure is July (30.05"Hg).
The month with the lowest atmospheric pressure is November (29.8"Hg).
Average wind speed in October
Kupreanof, AK
- Average wind speed in October: 6.7mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is July (3.9mph).
Average humidity in October
Kupreanof, AK
- Average humidity in October: 82%
The months with the highest relative humidity are January and August (86%).
The month with the lowest relative humidity is May (81%).
Average rainfall in October
Kupreanof, AK
- Average rainfall in October: 6.3"
The wettest month (with the highest rainfall) is October (6.3").
The driest month (with the least rainfall) is May (2.01").
Average rainfall days in October
Kupreanof, AK
- Average rainfall days in October: 20.1 days
The month with the highest number of rainy days is October (20.1 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in October
Kupreanof, AK
- Average snowfall in October: 0.31"
The month with the highest snowfall is March (13.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Kupreanof, AK
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is March (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Kupreanof, AK
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in October: 4h and 1min
The month with the most sunshine is May (Average sunshine: 7h and 24min).
The months with the least sunshine are January and November (Average sunshine: 3h and 24min).
Average sunshine days in October
Kupreanof, AK
- Average sunshine days in October: 10.1 days
The month with the most sunshine days is December (12.5 days).
The month with the least sunshine days is November (8 days).
Average UV index in October
Kupreanof, AK
- Average UV index in October: 2
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in October
Kupreanof, AK
- Average cloud cover in October: 58
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are February and May (Cloud cover 54).
Average visibility in October
Kupreanof, AK
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Kupreanof, Alaska, USA
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