Louisville weather in September 2024

Expect 27°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Louisville in September. Check more long-term weather averages for Louisville in September before you book your next holiday to Kentucky in 2024/2025.

  • 27°C maximum daytime temperature in September in Louisville27
    27°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in September in Louisville8
    8 days with some rainfall
  • 14°C minimum night-time temperature in September in Louisville14
    14°C min night temperature
  • 12 hours of daylight per day in September in Louisville12
    12 hours of daylight per day
  • Low heat & humidity in September in LouisvilleL
    Low heat & humidity
  • 80 mm monthly rainfall in September in Louisville80
    80 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Louisville7
    7 (High) UV index

More about Louisville

Louisville by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Kentucky

  • Save up to £700 per couple on escorted tours in 2024
  • £400 off Europe, £600 off USA & Canada & £700 off long haul
  • Travel before 31st December 2024 (inclusive)

Expires at 23:59 on Thursday 4th Apr 2024 · View all Cosmos offers

CosmosTour deal finder

The September weather guide for Kentucky (Louisville) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

How hot is it in Louisville in September?

Daytime temperatures usually reach 27°C in Louisville in September with low heat and humidity, falling to 14°C at night.

How sunny is it in Louisville in September?

There are normally 8 hours of bright sunshine each day in Louisville in September - that's 62% of daylight hours.

Does it rain in Louisville in September?

There are usually 8 days with some rain in Louisville in September and the average monthly rainfall is 80mm.

Louisville September sunrise & sunset times

Browse the sunrise and sunset times for Louisville in September 2024. Select a month to view Louisville sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2024 07:13 20:12
Sunday, 15th September 2024 07:25 19:50
Monday, 30th September 2024 07:38 19:27

Related posts

Popular travel offers

Explore holidays in the sun for less

Top ^