The weather in June in Mammoth Cave National Park

It's hot in June in Mammoth Cave National Park with an average temperature of 30°C. Temperatures this month range from a low of 28°C to a high of 32°C. At night, you can expect temperatures between 16°C and 20°C.

Looking for sun? June isn’t a good month to be in Mammoth Cave National Park. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for Mammoth Cave National Park, Kentucky. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 36°C in 2022, Mammoth Cave National Park reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 18°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 26°C.

Rainfall amount

In June, there is an average of 102 mm of precipitation, spread over 13 days. The wind speed is around 3 Bft, mostly coming from the South.

Daily weather in June for Mammoth Cave National Park

Click on any day in June to get detailed info about the usual weather on that day in Mammoth Cave National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.

June weather comparison

  Mammoth Cave National Park New York
Average temperature 30°C 27°C
Max. temperature 32°C 31°C
Min. temperature 16°C -5°C
Total precipitation 102 mm 78 mm
Rainy days 13 days 11 days

Start of June

The month of June starts in Mammoth Cave National Park with hot temps, averaging around 29°C during the day and nights around 18°C.

Mid June

By mid-June, daytime temps rise to around 31°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of June

By the end of June, the average daytime temperature in Mammoth Cave National Park is around 31°C, while nighttime temps are about 20°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

Find affordable vacations to Mammoth Cave National Park

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Mammoth Cave National Park for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in June in Mammoth Cave National Park, Kentucky. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in June in Mammoth Cave National Park

Temperature in June in Mammoth Cave National Park over the years

Precipitation charts

These charts show the average amount of precipitation in June in Mammoth Cave National Park, Kentucky. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in June in Mammoth Cave National Park

Total precipitation in June in Mammoth Cave National Park over the years

Daily UV index in June in Mammoth Cave National Park

This chart shows the average daily UV index in June in Mammoth Cave National Park, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in June in Mammoth Cave National Park

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Average weather in Mammoth Cave National Park by month

Click on a month below to see detailed weather info for Mammoth Cave National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.