June weather forecast
Cortland, IN

Share

Weather in June

The first month of the summer, June, is also a moderately hot month in Cortland, Indiana, with an average temperature fluctuating between 63.5°F (17.5°C) and 82°F (27.8°C).

Temperature

The coming of June brings a minor shift in Cortland's weather, with average high-temperatures adjusting from May's 73.8°F (23.2°C) to a still moderately hot 82°F (27.8°C). During the month of June, an average low-temperature of 63.5°F (17.5°C) is recorded.

Heat index

June's average heat index is computed to be a tropical 87.8°F (31°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

In Cortland, the average relative humidity in June is 78%.

Rainfall

In June, the rain falls for 15.7 days. Throughout June, 3.03" (77mm) of precipitation is accumulated. In Cortland, during the entire year, the rain falls for 163.7 days and collects up to 33.11" (841mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 6:19 am and sunset at 9:03 pm. On the last day of June, sunrise is at 6:21 am and sunset at 9:13 pm EDT.

Sunshine

In June, the average sunshine in Cortland is 10.1h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during June leads to these advisories:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

What is the usual temperature for Cortland in June?

In Cortland, in June, the average high-temperature is 82°F (27.8°C), and the average low-temperature is 63.5°F (17.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in June is computed to be 87.8°F (31°C).

What is the average humidity in June?

In Cortland, the average relative humidity in June is 78%.

How much does it rain in June?

In June, the rain falls for 15.7 days. Throughout June, 3.03" (77mm) of precipitation is accumulated.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 54min of daylight.

How many hours of daylight does Cortland have in June?

The average day length in June is 14h and 52min.

When is the sunrise / sunset in June in Cortland?

In June, on the first day of the month, sunrise is at 6:19 am and sunset at 9:03 pm. On the last day of the month, in Cortland, sunrise is at 6:21 am and sunset at 9:13 pm EDT.

How many hours of sunshine does Cortland have in June?

In June, the average sunshine duration is 10.1h.

What is the month with the highest UV index?

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

How high is the UV index in June in Cortland?

In June, the average daily maximum UV index in Cortland is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
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
Cortland, IN

Average temperature in June - Cortland, IN
  • Average high temperature in June: 82°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in June: 63.5°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in June
Cortland, IN

Average pressure in June - Cortland, IN
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Cortland, IN

Average wind speed in June - Cortland, IN
  • Average wind speed in June: 5.9mph

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in June
Cortland, IN

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

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in June
Cortland, IN

Average rainfall in June - Cortland, IN
  • Average rainfall in June: 3.03"

The wettest month (with the highest rainfall) is April (3.82").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in June
Cortland, IN

Average rainfall days in June - Cortland, IN
  • Average rainfall days in June: 15.7 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (9.9 days).

Average snowfall in June
Cortland, IN

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

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Cortland, IN

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

The month with the highest number of snowfall days is January (9 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
Cortland, IN

Average daylight in June / Average sunshine in June - Cortland, 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 30min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).

Average sunshine days in June
Cortland, IN

Average sunshine days in June - Cortland, IN
  • Average sunshine days in June: 12.1 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (9.6 days).

Average UV index in June
Cortland, IN

Average UV index in June - Cortland, 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
Cortland, IN

Average cloud cover in June - Cortland, 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 30).

Average visibility in June
Cortland, IN

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

The months with the highest visibility are March, April, June, October and November (6mi).
The months with the lowest visibility are January, February, May, July, August, September and December (5mi).

Cortland, Indiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location