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
Saint George marks the arrival of October with an average high-temperature of a still chilly 44.6°F (7°C), hardly different from September's 49.1°F (9.5°C). Saint George records a negligible downturn from daytime temperatures, averaging a low of 41.9°F (5.5°C) in the month of October.Humidity
In Saint George, the average relative humidity in October is 80%.Rainfall
In Saint George, during October, the rain falls for 22 days and regularly aggregates up to 2.91" (74mm) of precipitation. In Saint George, during the entire year, the rain falls for 159.8 days and collects up to 24.17" (614mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 71.1 snowfall days, and 16.02" (407mm) of snow is accumulated.Daylight
In October, the average length of the day is 10h and 20min.On the first day of the month, sunrise is at 9:23 am and sunset at 8:51 pm. On the last day of October, sunrise is at 10:27 am and sunset at 7:36 pm AKDT.
Sunshine
In Saint George, the average sunshine in October is 3.8h.UV index
The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 2 in October translates into these instructions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is October cold?
What is the average humidity in October?
How much does it rain in Saint George in October?
When does it start to snow?
What is the average length of the day in October?
What time are sunrise and sunset in October?
How many hours of sunshine does Saint George have in October?
How high is the UV index in October?
Average temperature in October
Saint George, AK
- Average high temperature in October: 44.6°F
The warmest month (with the highest average high temperature) is August (50.9°F).
The month with the lowest average high temperature is March (31.3°F).
- Average low temperature in October: 41.9°F
The month with the highest average low temperature is August (48.6°F).
The coldest month (with the lowest average low temperature) is March (26.2°F).
Average pressure in October
Saint George, AK
- Average pressure in October: 29.6"Hg
The month with the highest atmospheric pressure is July (29.93"Hg).
The month with the lowest atmospheric pressure is December (29.52"Hg).
Average wind speed in October
Saint George, AK
- Average wind speed in October: 19.9mph
The windiest month (with the highest average wind speed) is November (22.1mph).
The calmest month (with the lowest average wind speed) is July (12.7mph).
Average humidity in October
Saint George, AK
- Average humidity in October: 80%
The month with the highest relative humidity is July (93%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall in October
Saint George, AK
- Average rainfall in October: 2.91"
The wettest month (with the highest rainfall) is November (2.95").
The driest month (with the least rainfall) is June (1.02").
Average rainfall days in October
Saint George, AK
- Average rainfall days in October: 22 days
The month with the highest number of rainy days is October (22 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in October
Saint George, AK
- Average snowfall in October: 0.08"
The month with the highest snowfall is January (3.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Saint George, AK
- Average snowfall days in October: 0.6 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Saint George, AK
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in October: 3h and 5min
The month with the most sunshine is June (Average sunshine: 5h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in October
Saint George, AK
- Average sunshine days in October: 5.5 days
The months with the most sunshine days are May and June (11.8 days).
The month with the least sunshine days is December (3.1 days).
Average UV index in October
Saint George, AK
- Average UV index in October: 2
The months with the highest UV index are July and August (UV index 3).
The months with the lowest UV index are February, March, April, November and December (UV index 1).
Average cloud cover in October
Saint George, AK
- Average cloud cover in October: 71
The month with the most cloud cover is July (Cloud cover 79).
The month with the least cloud cover is June (Cloud cover 69).
Average visibility in October
Saint George, AK
- Average visibility in October: 6mi
The months with the highest visibility are May, June, August, September and October (6mi).
The month with the lowest visibility is January (4mi).
Saint George, Alaska, USA
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