Mammoth Cave weather in June 2025

Expect 29°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Mammoth Cave in June. Check more long-term weather averages for Mammoth Cave in June before you book your next holiday to Kentucky in 2025/2026.

  • 29°C maximum daytime temperature in June in Mammoth Cave29
    29°C max day temperature
  • 10 hours of sunshine per day
  • 10 days with some rainfall in June in Mammoth Cave10
    10 days with some rainfall
  • 16°C minimum night-time temperature in June in Mammoth Cave16
    16°C min night temperature
  • 15 hours of daylight per day in June in Mammoth Cave15
    15 hours of daylight per day
  • Moderate heat & humidity in June in Mammoth CaveM
    Moderate heat & humidity
  • 107 mm monthly rainfall in June in Mammoth Cave107
    107 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Mammoth Cave10
    10 (Very High) UV index

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The June weather guide for Kentucky (Mammoth Cave) 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)

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How hot is it in Mammoth Cave in June?

Daytime temperatures usually reach 29°C in Mammoth Cave in June with moderate heat and humidity, falling to 16°C at night.

How sunny is it in Mammoth Cave in June?

There are normally 10 hours of bright sunshine each day in Mammoth Cave in June - that's 65% of daylight hours.

Does it rain in Mammoth Cave in June?

There are usually 10 days with some rain in Mammoth Cave in June and the average monthly rainfall is 107mm.

Mammoth Cave June sunrise & sunset times

Browse the sunrise and sunset times for Mammoth Cave in June 2025. Select a month to view Mammoth Cave sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:26 18:59
Sunday, 15th June 2025 04:24 19:06
Monday, 30th June 2025 04:28 19:09

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