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 onset of October is marked by a minor decrease in temperature, transitioning from a fresh 51.6°F (10.9°C) in September to a frosty 46°F (7.8°C). Ivanof Bay, during the October nights, maintains an average temperature of 43°F (6.1°C), closely aligned with its daytime readings.Humidity
The average relative humidity in October is 81%.Rainfall
In Ivanof Bay, in October, it is raining for 16.5 days, with typically 3.46" (88mm) of accumulated precipitation. Throughout the year, 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 Ivanof Bay, 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 the month, sunrise is at 8:42 am and sunset at 8:11 pm. On the last day of October, sunrise is at 9:44 am and sunset at 6:58 pm AKDT.
Sunshine
The average sunshine in October is 5h.UV index
The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 2 in October transforms into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in October?
What is the average humidity in October?
How many days does it rain in October?
When does it start to snow?
How many hours of daylight does Ivanof Bay have in October?
When is the sunrise / sunset in October?
How long on average sun shines in October?
How high is the UV index in October?
Average temperature in October
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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
Ivanof Bay, 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).
Ivanof Bay, Alaska, USA
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