June weather forecastFlat Rock Park, IN
June
Weather in June
The first month of the summer, June, is a warm month in Flat Rock Park, Indiana, with an average temperature varying between 81.1°F (27.3°C) and 63.3°F (17.4°C).Temperature
In Flat Rock Park, the average high-temperature in June slightly increases from a pleasant 73°F (22.8°C) in May to a moderately hot 81.1°F (27.3°C). During June, Flat Rock Park's temperature averages to a refreshing 63.3°F (17.4°C) at night.Heat index
During June, the heat index is computed to be a tropical 86°F (30°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The average relative humidity in June is 79%.Rainfall
In June, the rain falls for 16.7 days. Throughout June, 2.6" (66mm) of precipitation is accumulated. In Flat Rock Park, during the entire year, the rain falls for 163.5 days and collects up to 29.29" (744mm) of precipitation.Snowfall
In Flat Rock Park, snow does not fall in May through October.Daylight
With an average of 14h and 54min of daylight, June has the longest days of the year in Flat Rock Park, Indiana.On the first day of the month, sunrise is at 6:18 am and sunset at 9:04 pm. On the last day of June, sunrise is at 6:20 am and sunset at 9:14 pm EDT.
Sunshine
In Flat Rock Park, the average sunshine in June is 10.2h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 6 during June translates into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Flat Rock Park, IN
- Average high temperature in June: 81.1°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in June: 63.3°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in June
Flat Rock Park, IN
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Flat Rock Park, IN
- Average wind speed in June: 6.3mph
The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in June
Flat Rock Park, IN
- Average humidity in June: 79%
The months with the highest relative humidity are January, February, July and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in June
Flat Rock Park, IN
- Average rainfall in June: 2.6"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in June
Flat Rock Park, IN
- Average rainfall days in June: 16.7 days
The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (9.4 days).
Average snowfall in June
Flat Rock Park, IN
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Flat Rock Park, IN
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Flat Rock Park, IN
- Average daylight in June: 14h and 54min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 10h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in June
Flat Rock Park, IN
- Average sunshine days in June: 10.6 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in June
Flat Rock Park, IN
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Flat Rock Park, IN
- Average cloud cover in June: 32
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in June
Flat Rock Park, IN
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are July and December (5mi).





