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 transition from September to October brings a clear temperature drop, with average high-temperatures decreasing from a frosty 47.1°F (8.4°C) to a subzero cold 31.5°F (-0.3°C). Throughout October, the temperature tends to fall to a consistent average low of 21.7°F (-5.7°C).Humidity
In October, the average relative humidity in Usibelli is 84%.Rainfall
In October, the rain falls for 4.5 days. Throughout October, 0.91" (23mm) of precipitation is accumulated. Throughout the year, there are 106.3 rainfall days, and 14.49" (368mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, August through December. In Usibelli, during October, snow falls for 9.8 days and regularly aggregates up to 5.63" (143mm) of snow. Throughout the year, in Usibelli, Alaska, there are 93.4 snowfall days, and 35.94" (913mm) of snow is accumulated.Daylight
In Usibelli, Alaska, the average length of the day in October is 9h and 43min.On the first day of October in Usibelli, sunrise is at 8:06 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 9:36 am and sunset at 5:40 pm AKDT.
Sunshine
In Usibelli, the average sunshine in October is 5.4h.UV index
In October, the average daily maximum UV index in Usibelli is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 2 in October translates into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is it in Usibelli in October?
What is the average humidity in October in Usibelli?
How many days does it rain in October in Usibelli?
How many days does it snow in October in Usibelli?
How many hours of daylight does Usibelli have in October?
When is the sunrise / sunset in October in Usibelli?
How long on average sun shines in October in Usibelli?
How high is the UV index in October in Usibelli?
Average temperature in October
Usibelli, AK
- Average high temperature in October: 31.5°F
The warmest month (with the highest average high temperature) is July (62.8°F).
The month with the lowest average high temperature is January (4.6°F).
- Average low temperature in October: 21.7°F
The month with the highest average low temperature is July (45.3°F).
The coldest month (with the lowest average low temperature) is January (-6.3°F).
Average pressure in October
Usibelli, AK
- Average pressure in October: 29.77"Hg
The month with the highest atmospheric pressure is February (29.93"Hg).
The month with the lowest atmospheric pressure is September (29.76"Hg).
Average wind speed in October
Usibelli, AK
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is May (5.5mph).
The calmest months (with the lowest average wind speed) are March and November (4.6mph).
Average humidity in October
Usibelli, AK
- Average humidity in October: 84%
The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is June (64%).
Average rainfall in October
Usibelli, AK
- Average rainfall in October: 0.91"
The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in October
Usibelli, AK
- Average rainfall days in October: 4.5 days
The month with the highest number of rainy days is June (19.6 days).
The months with the least rainy days are February and December (1.5 days).
Average snowfall in October
Usibelli, AK
- Average snowfall in October: 5.63"
The month with the highest snowfall is March (6.89").
The months with the least snowfall are June and July (0").
Average snowfall days in October
Usibelli, AK
- Average snowfall days in October: 9.8 days
The month with the highest number of snowfall days is March (17.4 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in October /
Average sunshine in October
Usibelli, AK
- Average daylight in October: 9h and 4min
The month with the longest days is June (Average daylight: 20h and 42min).
The month with the shortest days is December (Average daylight: 4h and 30min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 18min).
Average sunshine days in October
Usibelli, AK
- Average sunshine days in October: 19.2 days
The month with the most sunshine days is January (21.2 days).
The month with the least sunshine days is June (8.5 days).
Average UV index in October
Usibelli, AK
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in October
Usibelli, AK
- Average cloud cover in October: 50
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is May (Cloud cover 42).
Average visibility in October
Usibelli, AK
- Average visibility in October: 5mi
The months with the highest visibility are May, June and July (6mi).
The months with the lowest visibility are January and March (3mi).
Usibelli, Alaska, USA
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