Clarksville Weather in September

September in Clarksville brings high temperatures, with daytime highs of 29°C (84°F) and nights around 17°C (63°F). Quite a bit of rainfall is expected, around 115 mm (4.5 in), so pack an umbrella.

Rainfall in Clarksville in September

Analyzing past climate data, one can expect approximately 8 days of rain, averaging 115 mm (4.5 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Clarksville in September

Daytime temperatures in Clarksville reach 29°C (84°F) in September, dropping to 17°C (63°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Clarksville.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Clarksville's climate page.

Clarksville Temperature in September

Min Temperature 17°C (63°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 27%  

Precipitation 115 mm (4.5 in)  

Rainy days 8 days  

What to Wear in Clarksville in September

Warm but pleasant conditions in Clarksville in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Clarksville in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Clarksville's climate page.

More climate data for Clarksville

Temperature Rainfall

See the full Clarksville climate overview or explore weather in the United States of America.