October weather forecastSaint Marys, GA
October
Weather in October
October in Saint Marys, Georgia sees continued cooling. Average wind speeds pick up from September, bringing a refreshing contrast to the preceding months' calm. Humidity and cloud coverage remain steady, while the UV index falls, indicating lesser sun strength. This month, temperatures vary from lows of 66.6°F (19.2°C) to highs of 79.2°F (26.2°C).Temperature
The shift from September to October in Saint Marys coincides with a small decrease in the average high-temperature, down to a still warm 79.2°F (26.2°C) from 85.8°F (29.9°C). Throughout the month of October, Saint Marys expects an average low of 66.6°F (19.2°C).Humidity
The average relative humidity in October is 74%.Rainfall
In October, the rain falls for 12.1 days. Throughout October, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 165.4 rainfall days, and 23.15" (588mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall in Saint Marys.Daylight
The average length of the day in October is 11h and 25min.On the first day of October, sunrise is at 7:20 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 6:38 pm EDT.
Sunshine
In October, the average sunshine is 7h.UV index
The average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in October converts into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Saint Marys, GA
- Average high temperature in October: 79.2°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (61.5°F).
- Average low temperature in October: 66.6°F
The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).
Average pressure in October
Saint Marys, 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
Saint Marys, GA
- Average wind speed in October: 7.4mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in October
Saint Marys, GA
- Average humidity in October: 74%
The months with the highest relative humidity are August and December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in October
Saint Marys, GA
- Average rainfall in October: 2.01"
The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in October
Saint Marys, GA
- Average rainfall days in October: 12.1 days
The month with the highest number of rainy days is August (23.9 days).
The month with the least rainy days is February (8.3 days).
Average snowfall days in October
Saint Marys, GA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Saint Marys, GA
- Average daylight in October: 11h and 24min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- 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 48min).
Average sunshine days in October
Saint Marys, GA
- Average sunshine days in October: 16.3 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is August (4.5 days).
Average UV index in October
Saint Marys, GA
- Average UV index in October: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in October
Saint Marys, GA
- Average cloud cover in October: 28
The month with the most cloud cover is December (Cloud cover 39).
The month with the least cloud cover is May (Cloud cover 27).
Average visibility in October
Saint Marys, 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).
