June weather forecast and climate
Indianapolis, IN

The magnificent Monument Circle in Indianapolis, Indiana with the surrounding cityscape
The magnificent Monument Circle in Indianapolis, Indiana with the surrounding cityscape
June, the first month of the summer, in Indianapolis, is a warm month, with average temperature ranging between min 64°F (17.8°C) and max 80.2°F (26.8°C).

Temperature

In Indianapolis, the average high-temperature in June slightly increases, from a pleasant 71.8°F (22.1°C) in May, to a moderately hot 80.2°F (26.8°C). In Indianapolis, the average low-temperature is 64°F (17.8°C).

Humidity

In June, the average relative humidity is 78%.

Rainfall

In Indianapolis, it is raining for 15.8 days, with typically 2.48" (63mm) of accumulated precipitation. In Indianapolis, during the entire year, the rain falls for 146.4 days and collects up to 21.14" (537mm) of precipitation.

Snowfall

In Indianapolis snow does not fall in May through October.

Daylight

The month with the longest days is June, with an average of 15h of daylight.

Sunshine

In Indianapolis, the average sunshine is 10.2h.

UV index

Months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in June in Indianapolis?

In June, in Indianapolis, Indiana, the average high-temperature is 80.2°F (26.8°C), and the average low-temperature is 64°F (17.8°C).

What is the average humidity in June in Indianapolis?

The average relative humidity in June in Indianapolis, Indiana, is 78%.

How many days does it rain in June in Indianapolis?

In June, in Indianapolis, the rain falls for 15.8 days. Throughout June, 2.48" (63mm) of precipitation is accumulated.

When it does not snow in Indianapolis?

May through October are months without snowfall in Indianapolis, Indiana.

When are the longest days in Indianapolis?

With an average of 15h of daylight, June has the longest days of the year in Indianapolis, Indiana.

How many hours of daylight does Indianapolis have in June?

The average length of the day in June in Indianapolis, Indiana, is 15h.

How long on average sun shines in June in Indianapolis?

The average sunshine in June in Indianapolis, Indiana, is 10.2h.

What are the months with the highest UV index in Indianapolis?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in June in Indianapolis?

The average daily maximum UV index in June in Indianapolis, Indiana, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to the UV radiation.
Average temperature in June - Indianapolis, IN
  • Average high temperature in June: 80.2°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in June: 64°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in June - Indianapolis, IN
  • Average pressure in June: 29.93"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed in June - Indianapolis, IN
  • Average wind speed in June: 6.9mph

The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in June - Indianapolis, IN
  • Average humidity in June: 78%

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (73%).

Average rainfall in June - Indianapolis, IN
  • Average rainfall in June: 2.48"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is February (1.22").

Average rainfall days in June - Indianapolis, IN
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in June - Indianapolis, IN
  • Average snowfall in June: 0"

The month with the highest snowfall is December (2.28").
Months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June - Indianapolis, IN
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June / Average sunshine in June - Indianapolis, IN
  • Average daylight in June: 15h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in June: 10.2h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 4.1h).

Average sunshine days in June - Indianapolis, IN
  • Average sunshine days in June: 11.6 days

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in June - Indianapolis, IN
  • Average UV index in June: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in June - Indianapolis, IN
  • Average cloud cover in June: 31

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in June - Indianapolis, IN
  • Average visibility in June: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).