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
As October sets, the average high-temperature displays a significant decrease, moving down from a cool 53.6°F (12°C) in September to a cold 35.8°F (2.1°C). Throughout October, Big Delta experiences a low-temperature average of 25.3°F (-3.7°C).Humidity
In Big Delta, the average relative humidity in October is 74%.Rainfall
In October, the rain falls for 3.5 days. Throughout October, 0.55" (14mm) of precipitation is accumulated. Throughout the year, there are 70.4 rainfall days, and 7.56" (192mm) of precipitation is accumulated.Snowfall
January through May, August through December are months with snowfall. The months with the most snowfall are March and October, with an average 2.99" (76mm) of accumulated snow.Daylight
In Big Delta, Alaska, the average length of the day in October is 9h and 41min.On the first day of October, sunrise is at 7:55 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 9:26 am and sunset at 5:27 pm AKDT.
Sunshine
The average sunshine in October is 6h.UV index
January through March, September through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A daily maximum UV index of 2 in October translates into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is October?
What is the average humidity in October?
How many days does it rain in October?
What is the snowiest month?
How much does it snow in October?
What is the average length of the day in October?
When are sunrise and sunset in October?
How many hours of sunshine does Big Delta have in October?
What are the months with the lowest UV index in Big Delta?
What is the UV index intensity in October?
Average temperature in October
Big Delta, AK
- Average high temperature in October: 35.8°F
The warmest month (with the highest average high temperature) is July (69.8°F).
The month with the lowest average high temperature is January (5.4°F).
- Average low temperature in October: 25.3°F
The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (-5.8°F).
Average pressure in October
Big Delta, AK
- Average pressure in October: 29.79"Hg
The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).
Average wind speed in October
Big Delta, AK
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is May (5.8mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).
Average humidity in October
Big Delta, AK
- Average humidity in October: 74%
The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is May (51%).
Average rainfall in October
Big Delta, AK
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is August (1.57").
The driest month (with the least rainfall) is February (0.24").
Average rainfall days in October
Big Delta, AK
- Average rainfall days in October: 3.5 days
The month with the highest number of rainy days is August (12.3 days).
The month with the least rainy days is November (1.7 days).
Average snowfall in October
Big Delta, AK
- Average snowfall in October: 2.99"
The months with the highest snowfall are March and October (2.99").
The months with the least snowfall are June and July (0").
Average snowfall days in October
Big Delta, AK
- Average snowfall days in October: 4.5 days
The month with the highest number of snowfall days is November (9.6 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in October /
Average sunshine in October
Big Delta, AK
- Average daylight in October: 9h and 4min
The month with the longest days is June (Average daylight: 20h and 54min).
The month with the shortest days is December (Average daylight: 4h and 24min).
- Average sunshine in October: 6h and 0min
The month with the most sunshine is June (Average sunshine: 13h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in October
Big Delta, AK
- Average sunshine days in October: 23.3 days
The months with the most sunshine days are January and December (23.5 days).
The month with the least sunshine days is August (17.4 days).
Average UV index in October
Big Delta, AK
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, September, October, November and December (UV index 2).
Average cloud cover in October
Big Delta, AK
- Average cloud cover in October: 40
The months with the most cloud cover are March and November (Cloud cover 45).
The month with the least cloud cover is May (Cloud cover 35).
Average visibility in October
Big Delta, AK
- Average visibility in October: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, November and December (5mi).
Big Delta, Alaska, USA
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