June weather forecast
Hoyleton, IL

Share

Weather in June

The first month of the summer, June, is still a warm month in Hoyleton, Illinois, with an average temperature ranging between min 66.4°F (19.1°C) and max 83.5°F (28.6°C).

Temperature

June's onset is marked by a subtle temperature increase, moving from a warm 74.8°F (23.8°C) in May to a still moderately hot 83.5°F (28.6°C). Hoyleton, in June, observes a steady average low-temperature of 66.4°F (19.1°C).

Heat index

During June, the heat index is estimated at a hot 91.4°F (33°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

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

Rainfall

In Hoyleton, during June, the rain falls for 17.1 days and regularly aggregates up to 4.37" (111mm) of precipitation. Throughout the year, in Hoyleton, there are 166.8 rainfall days, and 37.83" (961mm) of precipitation is accumulated.

Snowfall

May through August and October are months without snowfall in Hoyleton.

Daylight

The month with the longest days in Hoyleton is June, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 5:34 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:25 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.5h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Hoyleton, Illinois. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 6 in June translates into these instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June in Hoyleton?

Hoyleton in June has an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 66.4°F (19.1°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in June is estimated at 91.4°F (33°C).

What is the average humidity in June in Hoyleton?

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

How much does it rain in Hoyleton in June?

In Hoyleton, Illinois, in June, it is raining for 17.1 days, with typically 4.37" (111mm) of accumulated precipitation.

When it does not snow in Hoyleton?

May through August and October are months without snowfall in Hoyleton, Illinois.

When are the longest days in Hoyleton?

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

How many hours of daylight does Hoyleton have in June?

The average day length in June in Hoyleton is 14h and 48min.

When is the sunrise / sunset in June in Hoyleton?

In June, on the first day of the month, sunrise is at 5:34 am and sunset at 8:15 pm. On the last day of the month, in Hoyleton, Illinois, sunrise is at 5:36 am and sunset at 8:25 pm CDT.

What month has the most sunshine in Hoyleton?

June has the most sunshine of the year, with an average of 10.5h of sunshine.

How long on average sun shines in June in Hoyleton?

In Hoyleton, Illinois, the average sunshine duration in June is 10.5h.

When is the highest UV index in Hoyleton?

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

What is the UV index reading in June in Hoyleton?

In Hoyleton, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Hoyleton, IL

Average temperature in June - Hoyleton, IL
  • Average high temperature in June: 83.5°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in June: 66.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure in June
Hoyleton, IL

Average pressure in June - Hoyleton, IL
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Hoyleton, IL

Average wind speed in June - Hoyleton, IL
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in June
Hoyleton, IL

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Hoyleton, IL

Average rainfall in June - Hoyleton, IL
  • Average rainfall in June: 4.37"

The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is February (2.01").

Average rainfall days in June
Hoyleton, IL

Average rainfall days in June - Hoyleton, IL
  • Average rainfall days in June: 17.1 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.2 days).

Average snowfall in June
Hoyleton, IL

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

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days in June
Hoyleton, IL

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

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in June /
Average sunshine in June
Hoyleton, IL

Average daylight in June / Average sunshine in June - Hoyleton, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in June
Hoyleton, IL

Average sunshine days in June - Hoyleton, IL
  • Average sunshine days in June: 10 days

The months with the most sunshine days are October and November (17.5 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in June
Hoyleton, IL

Average UV index in June - Hoyleton, 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
Hoyleton, IL

Average cloud cover in June - Hoyleton, IL
  • Average cloud cover in June: 28

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in June
Hoyleton, IL

Average visibility in June - Hoyleton, 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).

Hoyleton, Illinois, USA

Weather forecast for your location

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