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 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
October signals a slight drop in average high-temperature, sliding from September's moderately hot 85.6°F (29.8°C) to a still warm 78.4°F (25.8°C). Sapelo Island records an average low of 64.6°F (18.1°C) throughout the nights in October.Humidity
In October, the average relative humidity is 74%.Rainfall
In Sapelo Island, Georgia, during October, the rain falls for 9.2 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Sapelo Island, during the entire year, the rain falls for 155.7 days and collects up to 26.57" (675mm) of precipitation.Snowfall
January, March through November are months without snowfall in Sapelo Island.Daylight
In Sapelo Island, the average length of the day in October is 11h and 23min.On the first day of the month, sunrise is at 7:19 am and sunset at 7:09 pm. On the last day of October, sunrise is at 7:40 am and sunset at 6:36 pm EDT.
Sunshine
In October, the average sunshine in Sapelo Island is 7h.UV index
In Sapelo Island, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 during October translates into the following directions:
Undertake protective steps - Preventing sun damage is advised. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sapelo Island in October?
What is the average humidity in October in Sapelo Island?
How many days does it rain in October in Sapelo Island?
When it does not snow in Sapelo Island?
What is the average length of the day in October in Sapelo Island?
When is the sunrise / sunset in October in Sapelo Island?
How long on average sun shines in October in Sapelo Island?
How high is the UV index in October in Sapelo Island?
Average temperature in October
Sapelo Island, GA
- Average high temperature in October: 78.4°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (59.7°F).
- Average low temperature in October: 64.6°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (45.7°F).
Average pressure in October
Sapelo Island, GA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in October
Sapelo Island, GA
- Average wind speed in October: 6.8mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in October
Sapelo Island, GA
- Average humidity in October: 74%
The months with the highest relative humidity are August and December (78%).
The month with the lowest relative humidity is March (72%).
Average rainfall in October
Sapelo Island, GA
- Average rainfall in October: 2.24"
The wettest month (with the highest rainfall) is August (3.23").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in October
Sapelo Island, GA
- Average rainfall days in October: 9.2 days
The month with the highest number of rainy days is August (20 days).
The month with the least rainy days is November (7.9 days).
Average snowfall days in October
Sapelo Island, GA
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Sapelo Island, GA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in October: 7h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in October
Sapelo Island, GA
- Average sunshine days in October: 19.9 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in October
Sapelo Island, GA
- Average UV index in October: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in October
Sapelo Island, GA
- Average cloud cover in October: 28
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in October
Sapelo Island, GA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Sapelo Island, Georgia, USA
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