Louisville has a subtropical, humid climate and the weather you will find extreme temperatures in Louisville. The whole region is also known for Tornado occurrences and it is always wise to check for weather forecast before planning a trip here.

• Summer: Mid-May to September: It is the summer season with hot and humid weather and you can expect temperature of 32 to 38 degrees Celsius. This season is also the wettest of all months. Louisville is known for some of the hottest days in the region and the highest number of hot days in Kentucky.
• Fall season: October and November is the Fall season and is a very good season to visit Louisville as the average temperature remains around 15degrees Celsius.
• Winter Season: December to February is winter season and also an offseason in Louisville with January being the coldest month with temperatures going down to -3 degrees Celsius. Heavy snowfall, Sleet and rains are quite common.
• Spring: Mid-March to Mid-May constitutes the spring season in Louisville. March has an average of 14 degrees Celsius while the temperature can rise to mid 20 degrees Celsius around May. Rainfall is quiet common during spring.

The best time to visit Louisville is during the Fall and Spring season. Summers can be quite an experience in Louisville, provided you can bear with the rains.