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
A moderate decline in average high-temperatures is noted in October, moving from a cool 51.6°F (10.9°C) in September to a frosty 46°F (7.8°C). In October, Port Moller's nights cool slightly to a consistent average temperature of 43°F (6.1°C).Humidity
In Port Moller, the average relative humidity in October is 81%.Rainfall
In Port Moller, in October, it is raining for 16.5 days, with typically 3.46" (88mm) of accumulated precipitation. Throughout the year, in Port Moller, there are 172 rainfall days, and 32.6" (828mm) 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 0.7 snowfall days, it receives 0.08" (2mm) of snow. In Port Moller, during the entire year, snow falls for 55.6 days and aggregates up to 18.19" (462mm) of snow.Daylight
The average length of the day in October is 10h and 23min.On the first day of October, sunrise is at 8:47 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 9:49 am and sunset at 7:02 pm AKDT.
Sunshine
The average sunshine in October is 5h.UV index
In Port Moller, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in October leads to these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Port Moller in October?
What is the average humidity in October?
How much does it rain in October?
When does it start snowing?
How many hours of daylight does Port Moller have in October?
When are sunrise and sunset in October?
How long on average sun shines in October?
What is the UV index intensity in October in Port Moller?
Average temperature in October
Port Moller, AK
- Average high temperature in October: 46°F
The warmest month (with the highest average high temperature) is August (54.7°F).
The month with the lowest average high temperature is March (34°F).
- Average low temperature in October: 43°F
The month with the highest average low temperature is August (50.9°F).
The coldest month (with the lowest average low temperature) is March (28.9°F).
Average pressure in October
Port Moller, AK
- Average pressure in October: 29.61"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The months with the lowest atmospheric pressure are January and December (29.52"Hg).
Average wind speed in October
Port Moller, AK
- Average wind speed in October: 15.4mph
The windiest month (with the highest average wind speed) is December (16.8mph).
The calmest month (with the lowest average wind speed) is July (9.2mph).
Average humidity in October
Port Moller, AK
- Average humidity in October: 81%
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is November (79%).
Average rainfall in October
Port Moller, AK
- Average rainfall in October: 3.46"
The wettest month (with the highest rainfall) is December (4.45").
The driest month (with the least rainfall) is July (1.26").
Average rainfall days in October
Port Moller, AK
- Average rainfall days in October: 16.5 days
The month with the highest number of rainy days is December (18.2 days).
The month with the least rainy days is June (10.3 days).
Average snowfall in October
Port Moller, AK
- Average snowfall in October: 0.08"
The month with the highest snowfall is January (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Port Moller, AK
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Port Moller, AK
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in October: 5h and 0min
The month with the most sunshine is June (Average sunshine: 6h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in October
Port Moller, AK
- Average sunshine days in October: 10.6 days
The month with the most sunshine days is June (17.7 days).
The month with the least sunshine days is December (4.6 days).
Average UV index in October
Port Moller, AK
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are March and December (UV index 1).
Average cloud cover in October
Port Moller, AK
- Average cloud cover in October: 62
The months with the most cloud cover are February and December (Cloud cover 68).
The months with the least cloud cover are March and September (Cloud cover 60).
Average visibility in October
Port Moller, AK
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Port Moller, Alaska, USA
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