October weather forecastNewnan, GA
October
Weather in October
October solidifies the onset of fall in Newnan, with noticeable shifts in weather, especially in temperature and humidity. The month registers a significant decrease in the maximum temperature, dipping to 73.8°F (23.2°C). The UV index scales back compared to September, making way for cooler and less harsh sunlight. Longer nights start to take over the daylight hours. The wind gains speed, a shift from the calm weather of the previous month.Temperature
Newnan's transition into October involves a shift in temperature, receding from a moderately hot 83.7°F (28.7°C) in September to a still warm 73.8°F (23.2°C). Newnan encounters a steady low-temperature average of 54.3°F (12.4°C) throughout the month of October.Humidity
October and November, with an average relative humidity of 72%, are the least humid months.Rainfall
In Newnan, in October, during 5.2 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. Throughout the year, there are 109.8 rainfall days, and 8.82" (224mm) of precipitation is accumulated.Snowfall
February, April through December are months without snowfall.Daylight
In October, the average length of the day in Newnan is 11h and 20min.On the first day of the month, sunrise is at 7:33 am and sunset at 7:23 pm. On the last day of October, sunrise is at 7:57 am and sunset at 6:48 pm EDT.
Sunshine
In Newnan, the average sunshine in October is 7.3h.UV index
In October, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 4 in October, converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Newnan, GA
- Average high temperature in October: 73.8°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (51.8°F).
- Average low temperature in October: 54.3°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure in October
Newnan, GA
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in October
Newnan, GA
- Average wind speed in October: 6.1mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in October
Newnan, GA
- Average humidity in October: 72%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in October
Newnan, GA
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is August (1.1").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in October
Newnan, GA
- Average rainfall days in October: 5.2 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is October (5.2 days).
Average snowfall in October
Newnan, GA
- Average snowfall in October: 0"
The months with the highest snowfall are January and March (0.04").
The months with the least snowfall are February, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Newnan, GA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Newnan, GA
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 7h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in October
Newnan, GA
- Average sunshine days in October: 24.3 days
The month with the most sunshine days is October (24.3 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in October
Newnan, GA
- Average UV index in October: 4
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in October
Newnan, GA
- Average cloud cover in October: 31
The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June, September and October (Cloud cover 31).
Average visibility in October
Newnan, GA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
