Corydon
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Corydon Weather in September

September in Corydon brings high temperatures, with highs of 27°C (81°F) and nights dropping to 15°C (59°F). Rainfall is on the higher side this month, averaging around 110 mm (4.3 in), so keep a rain jacket handy.

Rainfall in Corydon in September

Historically, approximately 8 days this month are expected to have rain, averaging 110 mm (4.3 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Corydon in September

Corydon in September gets highs of 27°C (81°F) during the day and drops to 15°C (59°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 15°C (59°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.

Sunshine in Corydon in September

The month enjoys around 235 hours of sunshine, creating mostly sunny days with good weather conditions.

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

Corydon Temperature in September

Min Temperature
15°C (59°F)
Max Temperature
27°C (81°F)
Chance of Rain
27%
Precipitation
110 mm (4.3 in)
Rainy days
8 days
Humidity
72% *
Sunshine
235 hours *
Percentage Sunshine
63% *
* Data from: Louisville, the United States of America (32 KM, 19 Miles).

Corydon Weather by Month

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

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Corydon in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Corydon in September

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

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Corydon 3-Day Forecast

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.