Calhoun (GA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Calhoun.
Climate overview of Calhoun
Calhoun, Georgia, United States of America, sees big temperature differences between seasons, with July peaking at 32°C (90°F) and January dropping to 11°C (52°F).
The city receives considerable rain/snowfall, with around 1227 mm (48 in) annually. December is the wettest month. It has very warm summers and cold winters. Sunshine peaks in May, when the city sees around 9.2 hours of sunshine per day.
Calhoun Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Calhoun - and find the best time to visit.
Monthly Temperature in Calhoun
Visitors to Calhoun can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a very warm 32°C (90°F) in July to a chilly 11°C (52°F) in the coolest month, January.
Nights vary from 20°C (68°F) in July to around -2°C (28°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Calhoun
Calhoun is known for its substantial rain/snowfall, with annual precipitation reaching 1227 mm (48 in). Calhoun offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month December (153 mm (6 in)) and the driest month June (73 mm (2.9 in)) is not too significant. For more details, please visit our Calhoun Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Calhoun
For those who appreciate different seasons, Calhoun serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 9.2 hours of sunshine daily, and embrace the darker days in December, offering only 4.7 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Calhoun by Month
The relative humidity is high throughout the year in Calhoun.
The city experiences its highest humidity in September, reaching 77%. In April, the humidity drops to its lowest level at 63%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Calhoun
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May and September
- Warmest weather: June, July and August
- Most sunshine: May, June and July
- Fewer rainy days: February, April, September, October and November
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -2°C (28°F).
Frequently asked questions about the climate in Calhoun
What is the best time to visit Calhoun?
May and September typically offer the most optimal weather in Calhoun. In contrast, January and December tend to have less optimal conditions. Calhoun has very warm summers and cold winters.
What temperatures can I expect in Calhoun?
Daytime highs range from 11°C (52°F) in January to 32°C (90°F) in July. Nighttime lows range from -2°C (28°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Calhoun get?
Annual rainfall is around 1227 mm (48 in). December is the wettest month with 153 mm (6 in), while June is the driest with 73 mm (2.9 in).
How sunny is Calhoun?
Calhoun receives around 2,580 hours of sunshine per year. May is the sunniest month with 277 hours, while December is the cloudiest with just 142 hours. Overall, Calhoun enjoys abundant sunshine.
Calhoun 3-Day Forecast
Calhoun (GA) 3-Day Forecast
Calhoun on the map
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