June weather forecast
Flat Rock, IN

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Weather in June

The first month of the summer, June, is a warm month in Flat Rock, Indiana, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 63.3°F (17.4°C).

Temperature

June's arrival signals a modest temperature shift, moving from an agreeable 73°F (22.8°C) in May to a warm 81.1°F (27.3°C). In the month of June, the average temperature dips to a comfortable 63.3°F (17.4°C) during the night.

Heat index

The heat index for June is estimated at a tropical 86°F (30°C). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

In Flat Rock, the average relative humidity in June is 79%.

Rainfall

In Flat Rock, in June, it is raining for 16.7 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, in Flat Rock, there are 163.5 rainfall days, and 29.29" (744mm) of precipitation is accumulated.

Snowfall

In Flat Rock, 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.
On the first day of June in Flat Rock, sunrise is at 6:18 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 9:14 pm EDT.

Sunshine

In June, the average sunshine in Flat Rock, Indiana, is 10.2h.

UV index

The months with the highest UV index in Flat Rock are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 6 in June leads to these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Flat Rock?

In Flat Rock, in June, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 63.3°F (17.4°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is estimated at 86°F (30°C).

What is the average humidity in June in Flat Rock?

The average relative humidity in June in Flat Rock, Indiana, is 79%.

How many days does it rain in June in Flat Rock?

In June, in Flat Rock, the rain falls for 16.7 days. Throughout June, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in Flat Rock?

May through October are months without snowfall in Flat Rock, Indiana.

When are the longest days in Flat Rock?

With an average of 14h and 54min of daylight, June has the longest days of the year.

How many hours of daylight does Flat Rock have in June?

In June, the average day length in Flat Rock is 14h and 54min.

When are sunrise and sunset in June in Flat Rock?

In June, on the first day of the month, sunrise is at 6:18 am and sunset at 9:04 pm. On the last day of the month, in Flat Rock, sunrise is at 6:20 am and sunset at 9:14 pm EDT.

How long on average sun shines in June in Flat Rock?

The average sunshine duration in June is 10.2h.

What are the months with the highest UV index in Flat Rock?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Flat Rock.

What is the UV index reading in June in Flat Rock?

In Flat Rock, Indiana, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Flat Rock, IN

Average temperature in June - Flat Rock, 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, IN

Average pressure in June - Flat Rock, 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, IN

Average wind speed in June - Flat Rock, 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, IN

Average humidity in June - Flat Rock, 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, IN

Average rainfall in June - Flat Rock, 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, IN

Average rainfall days in June - Flat Rock, 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, IN

Average snowfall in June - Flat Rock, 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, IN

Average snowfall days in June - Flat Rock, 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, IN

Average daylight in June / Average sunshine in June - Flat Rock, IN
  • Average daylight in June: 14h and 5min

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 24min).

  • Average sunshine in June: 10h and 1min

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, IN

Average sunshine days in June - Flat Rock, 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, IN

Average UV index in June - Flat Rock, 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, IN

Average cloud cover in June - Flat Rock, 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, IN

Average visibility in June - Flat Rock, 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).

Flat Rock, Indiana, USA

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