Dickson (TN) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Dickson.
Climate overview of Dickson
Dickson, Tennessee, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 31°C (88°F) in August, while winters cool to 8°C (46°F) in January.
With around 1408 mm (55 in) of annual rain/snowfall, Dickson has a notably wet climate. The wettest month is May. The sunniest month is July, with 9.3 hours of sunshine per day on average.
Dickson Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dickson — and find the best time to visit.
Monthly Temperature in Dickson
Depending on the time of the year, temperatures range from very warm to chilly in Dickson. Average daytime temperatures reach a very warm 31°C (88°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 8°C (46°F).
At night, temperatures range from around 19°C (66°F) in August to -3°C (27°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Dickson
Dickson has a relatively rain/snowy climate with high precipitation levels, averaging 1408 mm (55 in) of rain/snowfall annually. Dickson experiences moderate seasonal variation in rainfall, with monthly averages ranging from 167 mm (6.6 in) in May, the wettest month, and 82 mm (3.2 in) in September, the driest month. For more details, please visit our Dickson 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 Dickson
Dickson can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.3 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.3 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Dickson by Month
The relative humidity is high throughout the year in Dickson.
The city experiences its highest humidity in September, reaching 74%. 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 Dickson
Rainfall during this time ranges from 82 mm (3.2 in) in September to 147 mm (5.8 in) in April. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during May, bringing heavy precipitation. Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Dickson
What is the best time to visit Dickson?
September typically offers the most optimal weather in Dickson. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in Dickson?
Daytime highs range from 8°C (46°F) in January to 31°C (88°F) in August. Nighttime lows range from -3°C (27°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Dickson get?
Annual rainfall is around 1408 mm (55 in). May is the wettest month with 167 mm (6.6 in), while September is the driest with 82 mm (3.2 in).
How sunny is Dickson?
Dickson receives around 2,505 hours of sunshine per year. July is the sunniest month with 279 hours, while December is the cloudiest with just 130 hours. Overall, Dickson enjoys abundant sunshine.
Dickson 3-Day Forecast
Dickson (TN) 3-Day Forecast
Dickson on the map
Dickson is highlighted — select any city to see its climate.
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