June weather forecast
Alorton, IL

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Weather in June

June, the first month of the summer in Alorton, is also a moderately hot month, with an average temperature ranging between min 66.9°F (19.4°C) and max 83.8°F (28.8°C).

Temperature

Alorton's June weather brings a rise in high-temperatures, moving from 74.8°F (23.8°C) in May to a still warm 83.8°F (28.8°C). During the nights in June, Alorton observes an average low-temperature of 66.9°F (19.4°C).

Heat index

In June, the average heat index is computed to be a tropical 93.2°F (34°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

In June, the average relative humidity in Alorton is 77%.

Rainfall

In Alorton, Illinois, during June, the rain falls for 15.9 days and regularly aggregates up to 4.02" (102mm) of precipitation. Throughout the year, there are 152.2 rainfall days, and 36.46" (926mm) of precipitation is accumulated.

Snowfall

In Alorton, snow does not fall in April through October.

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year in Alorton.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:19 pm. On the last day of June, in Alorton, sunrise is at 5:39 am and sunset at 8:28 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.4h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Alorton. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: In June, a regular UV index of 6 translates into these guidelines:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Alorton in June?

In Alorton, 83.8°F (28.8°C) is the average high-temperature and 66.9°F (19.4°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 93.2°F (34°C).

What is the average humidity in June in Alorton?

The average relative humidity in June in Alorton is 77%.

How much does it rain in Alorton in June?

In Alorton, in June, during 15.9 rainfall days, 4.02" (102mm) of precipitation is typically accumulated.

When it does not snow in Alorton?

April through October are months without snowfall in Alorton, Illinois.

When are the longest days in Alorton?

The month with the longest days is June, with an average of 14h and 48min of daylight.

How many hours of daylight does Alorton have in June?

The average day length in June in Alorton, Illinois, is 14h and 49min.

What time are sunrise and sunset in June in Alorton?

On the first day of June, sunrise is at 5:37 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:28 pm CDT.

What is the month with the most sunshine in Alorton?

The months with the most sunshine in Alorton, Illinois, are June and July, with an average of 10.4h of sunshine.

How long on average sun shines in June in Alorton?

The average sunshine duration in June in Alorton is 10.4h.

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

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

What is the UV index intensity in June in Alorton?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
Alorton, IL

Average temperature in June - Alorton, IL
  • Average high temperature in June: 83.8°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in June: 66.9°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

Average pressure in June
Alorton, IL

Average pressure in June - Alorton, IL
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Alorton, IL

Average wind speed in June - Alorton, IL
  • Average wind speed in June: 6.5mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

Average humidity in June
Alorton, IL

Average humidity in June - Alorton, IL
  • Average humidity in June: 77%

The months with the highest relative humidity are May and July (78%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Alorton, IL

Average rainfall in June - Alorton, IL
  • Average rainfall in June: 4.02"

The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is February (2.01").

Average rainfall days in June
Alorton, IL

Average rainfall days in June - Alorton, IL
  • Average rainfall days in June: 15.9 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in June
Alorton, IL

Average snowfall in June - Alorton, IL
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.44").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Alorton, IL

Average snowfall days in June - Alorton, IL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (6.4 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
Alorton, IL

Average daylight in June / Average sunshine in June - Alorton, IL
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in June
Alorton, IL

Average sunshine days in June - Alorton, IL
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in June
Alorton, IL

Average UV index in June - Alorton, IL
  • Average UV index in June: 6

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

Average cloud cover in June
Alorton, IL

Average cloud cover in June - Alorton, IL
  • Average cloud cover in June: 29

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in June
Alorton, IL

Average visibility in June - Alorton, IL
  • Average visibility in June: 6mi

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

Alorton, Illinois, USA

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