Best year time to visit Louisville

General weather information about Louisville

Average annual temperature is 19.5 °C

Absolute maximum temperature: 37.7 °C

Absolute minimum temperature: -2.0 °C

Number of sunny days: 172 days

Number of rainy days: 193 days

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* Weather data for Louisville United States is based on climate observations for 2026 year

Louisville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.127.728.630.633.736.636.837.733.930.325.922.1
Average daytime temperature (°C)17.320.622.425.728.630.933.834.830.924.919.015.3
Average temperature (°C)11.914.816.319.322.125.227.728.524.819.113.510.5
Average night temperature (°C)7.910.611.413.816.820.222.823.419.714.19.16.4
Absolute minimum temperature (°C)-1.4-0.8-2.08.39.017.619.919.816.27.8-0.5-0.9

Louisville monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.311.112.013.013.814.214.013.312.411.410.510.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)6.26.98.49.410.110.711.610.710.38.86.76.4
Precipitation (mm)1456513110477126559376757067
Sunny days1510151510651415242023
Rainy days1618161521242617157108
Snow days000000000000

Louisville - weather forecast by months

Louisville weather in januaryLouisville weather in februaryLouisville weather in marchLouisville weather in aprilLouisville weather in mayLouisville weather in juneLouisville weather in julyLouisville weather in augustLouisville weather in septemberLouisville weather in octoberLouisville weather in novemberLouisville weather in december

Best time to visit Louisville:

The best time to visit Louisville during the most sunny months:

  • July — 11.6(h)

The largest precipitation sum in Louisville is at

  • January — 145(mm)
  • March — 131(mm)
  • June — 126(mm)

    • Weather forecast in the closest to Louisville admin centers

    Weather forecast in the closest towns to Louisville

    Explore Louisville

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    MapTrains schedule
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    Frequently asked questions

    When is the best time to visit Louisville?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Louisville.
    What is the weather like in Louisville?
    See average temperature, rainfall and daylight hours for Louisville by month in the table above.
    How many sunny days does Louisville have?
    The monthly weather statistics above show sunshine and rainfall patterns for Louisville throughout the year.