May weather forecastChatterton, GA
May
Weather in May
May, the last month of the spring in Chatterton, is another warm month, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 64.8°F (18.2°C).Temperature
As April transitions into May, Chatterton notices a gentle rise in the average high-temperature, transitioning from 76.6°F (24.8°C) to a still warm 83.1°F (28.4°C). An average low-temperature of 64.8°F (18.2°C) is noted during the nights in May.Heat index
During May, the heat index is estimated at a hot 89.6°F (32°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
The average relative humidity in May is 73%.Rainfall
In Chatterton, in May, it is raining for 11.1 days, with typically 1.06" (27mm) of accumulated precipitation. In Chatterton, during the entire year, the rain falls for 134.6 days and collects up to 14.84" (377mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
The average length of the day in May is 13h and 46min.On the first day of the month, sunrise is at 6:44 am and sunset at 8:11 pm. On the last day of May, sunrise is at 6:26 am and sunset at 8:30 pm EDT.
Sunshine
In May, the average sunshine is 10.3h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index in Chatterton. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: In May, a regular UV index of 7 translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Chatterton, GA
- Average high temperature in May: 83.1°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 (57.9°F).
- Average low temperature in May: 64.8°F
The months with the highest average low temperature are July and August (73.2°F).
The coldest month (with the lowest average low temperature) is January (41.4°F).
Average pressure in May
Chatterton, GA
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in May
Chatterton, GA
- Average wind speed in May: 6.8mph
The windiest months (with the highest average wind speed) are March and April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in May
Chatterton, GA
- Average humidity in May: 73%
The months with the highest relative humidity are August and September (78%).
The months with the lowest relative humidity are January and November (72%).
Average rainfall in May
Chatterton, GA
- Average rainfall in May: 1.06"
The wettest month (with the highest rainfall) is June (2.24").
The driest month (with the least rainfall) is November (0.51").
Average rainfall days in May
Chatterton, GA
- Average rainfall days in May: 11.1 days
The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is November (5 days).
Average snowfall in May
Chatterton, GA
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Chatterton, GA
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Chatterton, GA
- Average daylight in May: 13h and 48min
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 May: 10h 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 18min).
Average sunshine days in May
Chatterton, GA
- Average sunshine days in May: 17.8 days
The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is August (8.8 days).
Average UV index in May
Chatterton, GA
- Average UV index in May: 7
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 3).
Average cloud cover in May
Chatterton, GA
- Average cloud cover in May: 31
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in May
Chatterton, GA
- Average visibility in May: 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).





