Smyrna (GA) Climate by Month
The climate in Smyrna is marked by big temperature swings throughout the year.
Temperatures range from very warm during the warmest months
to cold in the cooler months.
It also has a relatively rain/snowy climate with high levels of precipitation.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
In Smyrna, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 31°C in July to a chilly 11°C in January. Nighttime temperatures can drop, with averages reaching -0°C in January.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Smyrna experiences significant rain/snowfall throughout the year, averaging 1229 mm of precipitation annually. The wettest period in Smyrna occurs in December, which receives around 140 mm of precipitation. During the driest month, September, Smyrna experiences moderate rainfall, totaling approximately 85 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Smyrna, summer days are longer and more sunny, with daily sunshine hours peaking at 9.6 hours in May. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 5.5 hours.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is low throughout the year in Smyrna.
Relative humidity over the year
The best time of year to visit Smyrna in the United States of America
During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
August has an average maximum temperature of 31°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 11°C.
December tops the wettest month list with 140 mm of rainfall.
September is the driest month with 85 mm of precipitation.
May is the sunniest month with an average of 288 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
