Dalton (GA) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Dalton.

Current conditions Dalton –  

Climate overview of Dalton

Dalton, Georgia, United States of America, sees big temperature differences between seasons, with August peaking at 32°C (90°F) and January dropping to 10°C (50°F).

Rain/snowfall is high, totalling around 1345 mm (53 in) per year. December is the wettest month and February the driest. The city also experiences very warm summers and cold winters. May is the sunniest month, averaging 9.2 hours of sunshine per day.

Dalton Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Dalton - and find the best time to visit.

Monthly Temperature in Dalton

Visitors to Dalton can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 32°C (90°F) in August, the warmest time of the year, to a chilly 10°C (50°F) during cooler months like January.

At night, you can expect temperatures ranging from 20°C (68°F) in August to around -1°C (30°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Dalton

Dalton is known for its substantial rain/snowfall, with annual precipitation reaching 1345 mm (53 in). While rainfall varies throughout the year, each season offers its own charm. December brings wetter days averaging 161 mm (6.3 in) of precipitation, spread over 12 rainy days.

In contrast, the driest month February experiences a drier climate, with about 91 mm (3.6 in) of rainfall spread across 10 rainy days. For more details, please visit our Dalton Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Dalton

Seasonal changes in sunshine hours are quite dramatic in Dalton. While May receives considerable daily sunshine with up to 9.2 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.7 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Chattanooga, the United States of America (43 KM, 27 Miles).

Daily hours of sunshine

Data from: Chattanooga, the United States of America (43 KM, 27 Miles).

Humidity in Dalton by Month

Best Time to Visit Dalton

The most comfortable overall weather for exploring Dalton is usually found in April, May, September and October. Conditions are generally least comfortable in January and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: April, May, September and October
  • Warmest weather: June, July and August
  • Most sunshine: May, June and July
  • Fewer rainy days: January, April, September, October and November
  • Seasonal pattern: Very warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -1°C (30°F).

Frequently asked questions about the climate in Dalton

What is the best time to visit Dalton?

April, May, September and October typically offer the most optimal weather in Dalton. In contrast, January and December tend to have less optimal conditions. Dalton has very warm summers and cold winters.

What temperatures can I expect in Dalton?

Daytime highs range from 10°C (50°F) in January to 32°C (90°F) in August. Nighttime lows range from -1°C (30°F) to 20°C (68°F). Temperatures vary considerably through the year.

How much rain does Dalton get?

Annual rainfall is around 1345 mm (53 in). December is the wettest month with 161 mm (6.3 in), while February is the driest with 91 mm (3.6 in).

How sunny is Dalton?

Dalton 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, Dalton enjoys abundant sunshine.

Dalton 3-Day Forecast

Dalton on the map

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