June weather forecast
Adrian, IL

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Weather in June

The first month of the summer, June, is a warm month in Adrian, Illinois, with an average temperature fluctuating between 80.6°F (27°C) and 63.7°F (17.6°C).

Temperature

As Adrian welcomes June, the average high-temperature sees a rise, transitioning from a pleasant 71.4°F (21.9°C) in May to a moderately hot 80.6°F (27°C). Throughout the month of June, Adrian sees a steady low-temperature average of 63.7°F (17.6°C).

Heat index

The heat index in June is calculated to be a hot 86°F (30°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

In Adrian, the average relative humidity in June is 81%.

Rainfall

In June, the rain falls for 14.8 days. Throughout June, 2.4" (61mm) of precipitation is accumulated. Throughout the year, in Adrian, there are 128.2 rainfall days, and 20.08" (510mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year.
On the first day of June in Adrian, Illinois, sunrise is at 5:35 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:39 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.2h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Adrian. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature in Adrian?

The average high-temperature and low-temperature in Adrian, Illinois, during June are 80.6°F (27°C) and 63.7°F (17.6°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in June is calculated to be 86°F (30°C).

What is the average humidity in June in Adrian?

The average relative humidity in June in Adrian is 81%.

How much does it rain in Adrian in June?

In Adrian, in June, it is raining for 14.8 days, with typically 2.4" (61mm) of accumulated precipitation.

When it does not snow in Adrian?

May through September are months without snowfall in Adrian.

When are the longest days in Adrian?

With an average of 15h and 0min of daylight, June has the longest days of the year in Adrian.

How many hours of daylight does Adrian have in June?

In Adrian, the average day length in June is 15h and 1min.

When are sunrise and sunset in June in Adrian?

On the first day of June in Adrian, Illinois, sunrise is at 5:35 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:39 pm CDT.

What are the months with the most sunshine in Adrian?

June and July, with an average of 10.2h of sunshine, are months with the most sunshine in Adrian, Illinois.

How long on average sun shines in June in Adrian?

The average sunshine duration in June in Adrian is 10.2h.

What is the month with the highest UV index in Adrian?

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

What is the UV index reading in June in Adrian?

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
Adrian, IL

Average temperature in June - Adrian, IL
  • Average high temperature in June: 80.6°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in June: 63.7°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 (19.2°F).

Average pressure in June
Adrian, IL

Average pressure in June - Adrian, IL
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in June
Adrian, IL

Average wind speed in June - Adrian, IL
  • Average wind speed in June: 7.7mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in June
Adrian, IL

Average humidity in June - Adrian, IL
  • Average humidity in June: 81%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June
Adrian, IL

Average rainfall in June - Adrian, IL
  • Average rainfall in June: 2.4"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in June
Adrian, IL

Average rainfall days in June - Adrian, IL
  • Average rainfall days in June: 14.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (4.6 days).

Average snowfall in June
Adrian, IL

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

The month with the highest snowfall is January (2.48").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Adrian, IL

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

The month with the highest number of snowfall days is January (8.2 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
Adrian, IL

Average daylight in June / Average sunshine in June - Adrian, IL
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in June
Adrian, IL

Average sunshine days in June - Adrian, IL
  • Average sunshine days in June: 11.6 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is June (11.6 days).

Average UV index in June
Adrian, IL

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

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in June
Adrian, IL

Average cloud cover in June - Adrian, IL
  • Average cloud cover in June: 31

The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July, August and September (Cloud cover 29).

Average visibility in June
Adrian, IL

Average visibility in June - Adrian, 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).

Adrian, Illinois, USA

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