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 sea temperature 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 shift in Kenai's weather is observed as September turns into October, with the average high temperature reducing from a cool 53.1°F (11.7°C) to a frosty 43.2°F (6.2°C). During the nights of October, Kenai records an average low-temperature of 37.8°F (3.2°C), reflecting a modest decrease from daytime highs.Humidity
In Kenai, the average relative humidity in October is 78%.Rainfall
The month with the most rainfall is October, when the rain falls for 15.6 days and typically aggregates up to 2.87" (73mm) of precipitation.Snowfall
January through April, September through December are months with snowfall. In Kenai, Alaska, during October, snow falls for 1.5 days and regularly aggregates up to 0.75" (19mm) of snow. In Kenai, during the entire year, snow falls for 62.1 days and aggregates up to 30.71" (780mm) of snow.Ocean temperature
In Kenai, Alaska, in October, the average water temperature is 48°F (8.9°C).Note: If planning to swim in 48°F (8.9°C) under 50°F (10°C), wear a protective suit. Neglecting this advice might cause immediate cold shock and troubled breathing. A splash around 55.4°F (13°C) is not much warmer.
Daylight
The average length of the day in October is 10h and 2min.On the first day of the month, sunrise is at 8:13 am and sunset at 7:35 pm. On the last day of October, sunrise is at 9:29 am and sunset at 6:07 pm AKDT.
Sunshine
In October, the average sunshine is 5h.UV index
In Kenai, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 2 in October transforms into this advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. During bright days, sunglasses that offer UVA and UVB defense are recommended. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in October?
What is the average humidity in October?
What is the wettest month?
How many days does it rain in October?
How many days does it snow in October?
What is the ocean temperature in October?
How many hours of daylight does Kenai have in October?
When are sunrise and sunset in October?
How many hours of sunshine does Kenai have in October?
What is the UV index reading in October?
Average temperature in October
Kenai, AK
- Average high temperature in October: 43.2°F
The warmest month (with the highest average high temperature) is July (61.3°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in October: 37.8°F
The month with the highest average low temperature is July (51.3°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in October
Kenai, AK
- Average pressure in October: 29.68"Hg
The month with the highest atmospheric pressure is July (29.96"Hg).
The month with the lowest atmospheric pressure is December (29.64"Hg).
Average wind speed in October
Kenai, AK
- Average wind speed in October: 8.1mph
The windiest month (with the highest average wind speed) is December (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in October
Kenai, AK
- Average humidity in October: 78%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (69%).
Average rainfall in October
Kenai, AK
- Average rainfall in October: 2.87"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is June (0.91").
Average rainfall days in October
Kenai, AK
- Average rainfall days in October: 15.6 days
The month with the highest number of rainy days is September (16.6 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in October
Kenai, AK
- Average snowfall in October: 0.75"
The month with the highest snowfall is December (8.74").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in October
Kenai, AK
- Average snowfall days in October: 1.5 days
The month with the highest number of snowfall days is December (12.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average sea temperature in October
Kenai, AK
- Average sea temperature in October: 48°F
The best month for swimming (with the highest average sea temperature) is August (53.4°F).
The coldest month (with the lowest average sea temperature) is February (34.2°F).
Average daylight in October /
Average sunshine in October
Kenai, AK
- Average daylight in October: 10h and 0min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in October: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in October
Kenai, AK
- Average sunshine days in October: 13.1 days
The month with the most sunshine days is June (16.6 days).
The month with the least sunshine days is September (11.5 days).
Average UV index in October
Kenai, AK
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Kenai, AK
- Average cloud cover in October: 53
The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 44).
Average visibility in October
Kenai, AK
- Average visibility in October: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
Kenai, Alaska, USA
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