Louisville weather by month
The best time to visit Louisville, United States is May. Pick a month for full climate normals and a verdict.
- Januarycold, rainy, clean air57tier D
- Februarycold, rainy, clean air61tier C
- Marchcool, rainy, clean air74tier B
- Aprilnice, rainy, clean air83tier A
- Maynice, rainy, clean air92tier S
- Junewarm, rainy82tier A
- Julyhot, rainy70tier B
- Augusthot, rainy, very humid75tier B
- Septemberwarm, a little rain, clean air89tier A
- Octobernice, rainy, clean air86tier A
- Novembercool, a little rain, clean air73tier B
- Decembercold, rainy, clean air64tier C