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 mild drop in Port Lions's average high-temperature is observed in October, transitioning from a cool 53.1°F (11.7°C) in September to a frosty 46.2°F (7.9°C). The temperature in Port Lions during October sees a subtle transition from day to night, averaging a low of 41.9°F (5.5°C).Humidity
The average relative humidity in October in Port Lions is 81%.Rainfall
The months with the most rainfall are October and November, with an average 4.53" (115mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In October, it is snowing for 0.7 days. Throughout October, 0.39" (10mm) of snow is accumulated. In Port Lions, during the entire year, snow falls for 35.1 days and aggregates up to 13.74" (349mm) of snow.Daylight
The average length of the day in October is 10h and 15min.On the first day of October in Port Lions, sunrise is at 8:17 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 9:25 am and sunset at 6:25 pm AKDT.
Sunshine
In October, the average sunshine in Port Lions is 5.1h.UV index
In Port Lions, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In October, a daily maximum UV index of 2 leads to the following instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the temperature in October in Port Lions?
What is the average humidity in October in Port Lions?
What is the wettest month in Port Lions?
How much does it rain in Port Lions in October?
How many days does it snow in October in Port Lions?
What is the average length of the day in October in Port Lions?
When are sunrise and sunset in October in Port Lions?
How many hours of sunshine does Port Lions have in October?
What is the UV index reading in October in Port Lions?
Average temperature in October
Port Lions, AK
- Average high temperature in October: 46.2°F
The warmest month (with the highest average high temperature) is August (57.6°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in October: 41.9°F
The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is March (30.6°F).
Average pressure in October
Port Lions, AK
- Average pressure in October: 29.62"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is December (29.55"Hg).
Average wind speed in October
Port Lions, AK
- Average wind speed in October: 12.2mph
The windiest month (with the highest average wind speed) is December (14.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in October
Port Lions, AK
- Average humidity in October: 81%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are March and November (80%).
Average rainfall in October
Port Lions, AK
- Average rainfall in October: 4.53"
The wettest months (with the highest rainfall) are October and November (4.53").
The driest month (with the least rainfall) is July (1.85").
Average rainfall days in October
Port Lions, AK
- Average rainfall days in October: 16.7 days
The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is March (10.8 days).
Average snowfall in October
Port Lions, AK
- Average snowfall in October: 0.39"
The month with the highest snowfall is March (3.15").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Port Lions, AK
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Port Lions, AK
- Average daylight in October: 10h and 1min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in October: 5h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 36min).
Average sunshine days in October
Port Lions, AK
- Average sunshine days in October: 11.8 days
The month with the most sunshine days is July (14.7 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in October
Port Lions, AK
- Average UV index in October: 2
The months with the highest UV index are June, July, August and September (UV index 3).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Port Lions, AK
- Average cloud cover in October: 56
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in October
Port Lions, AK
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Port Lions, Alaska, USA
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