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
Stony River experiences a noticeable temperature shift with the start of October, with average high-temperatures moving from a fresh 50.4°F (10.2°C) in September to an icy 35.8°F (2.1°C). Stony River logs an average low-temperature of 27.5°F (-2.5°C) during the nights of October, subtly lower than its daytime highs.Humidity
In October, the average relative humidity in Stony River is 84%.Rainfall
In Stony River, in October, it is raining for 13.7 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 135.6 rainfall days, and 19.72" (501mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In October, it is snowing for 7.9 days. Throughout October, 1.97" (50mm) of snow is accumulated. Throughout the year, there are 104.6 snowfall days, and 50.39" (1280mm) of snow is accumulated.Daylight
In Stony River, Alaska, the average length of the day in October is 9h and 56min.On the first day of the month, sunrise is at 8:35 am and sunset at 7:55 pm. On the last day of October, sunrise is at 9:56 am and sunset at 6:23 pm AKDT.
Sunshine
The average sunshine in October is 4.5h.UV index
The months with the lowest UV index are January through March, October and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In October, the UV index of 1 transforms into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in October?
What is the average humidity in October?
How many days does it rain in October?
How many days does it snow in October?
How many hours of daylight does Stony River have in October?
When are sunrise and sunset in October?
How long on average sun shines in October?
When is the lowest UV index?
What is the UV index reading in October?
Average temperature in October
Stony River, AK
- Average high temperature in October: 35.8°F
The warmest month (with the highest average high temperature) is July (64.4°F).
The month with the lowest average high temperature is January (6.4°F).
- Average low temperature in October: 27.5°F
The month with the highest average low temperature is July (48°F).
The coldest month (with the lowest average low temperature) is January (-3.6°F).
Average pressure in October
Stony River, AK
- Average pressure in October: 29.7"Hg
The month with the highest atmospheric pressure is July (29.93"Hg).
The month with the lowest atmospheric pressure is October (29.7"Hg).
Average wind speed in October
Stony River, AK
- Average wind speed in October: 6.8mph
The windiest month (with the highest average wind speed) is October (6.8mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in October
Stony River, AK
- Average humidity in October: 84%
The months with the highest relative humidity are February, March and December (94%).
The month with the lowest relative humidity is June (65%).
Average rainfall in October
Stony River, AK
- Average rainfall in October: 2.2"
The wettest month (with the highest rainfall) is August (2.52").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in October
Stony River, AK
- Average rainfall days in October: 13.7 days
The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is January (3.9 days).
Average snowfall in October
Stony River, AK
- Average snowfall in October: 1.97"
The month with the highest snowfall is December (9.92").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Stony River, AK
- Average snowfall days in October: 7.9 days
The month with the highest number of snowfall days is March (18 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Stony River, AK
- Average daylight in October: 9h and 5min
The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).
- Average sunshine in October: 4h and 3min
The month with the most sunshine is May (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in October
Stony River, AK
- Average sunshine days in October: 12.3 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is April (8.4 days).
Average UV index in October
Stony River, AK
- Average UV index in October: 1
The months with the highest UV index are May and July (UV index 4).
The months with the lowest UV index are January, February, March, October and December (UV index 1).
Average cloud cover in October
Stony River, AK
- Average cloud cover in October: 62
The month with the most cloud cover is April (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 50).
Average visibility in October
Stony River, AK
- Average visibility in October: 5mi
The months with the highest visibility are May, June and July (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Stony River, Alaska, USA
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