June weather forecast
Madison, IL

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Weather in June

The first month of the summer, June, is still a warm month in Madison, Illinois, with an average temperature fluctuating between 83.8°F (28.8°C) and 66.7°F (19.3°C).

Temperature

As June sets, the average high-temperature shows an increase, moving up from a moderately hot 74.7°F (23.7°C) in May to a still warm 83.8°F (28.8°C). June in Madison witnesses an average low-temperature hovering around a refreshing 66.7°F (19.3°C).

Heat index

June's heat index is calculated to be a tropical 91.4°F (33°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

In Madison, the average relative humidity in June is 76%.

Rainfall

In Madison, in June, during 16.8 rainfall days, 4.09" (104mm) of precipitation is typically accumulated. In Madison, during the entire year, the rain falls for 159.5 days and collects up to 36.06" (916mm) of precipitation.

Snowfall

In Madison, 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 Madison.
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, sunrise is at 5:39 am and sunset at 8:29 pm CDT.

Sunshine

The month with the most sunshine in Madison 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. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In June, an average UV index of 6 transforms into the following instructions:
Deflect overexposure. Sun protection is a necessity. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

How hot is it in Madison in June?

Madison in June has an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 66.7°F (19.3°C). In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What is the average humidity in June in Madison?

In June, the average relative humidity in Madison is 76%.

How many days does it rain in June in Madison?

In Madison, Illinois, during June, the rain falls for 16.8 days and regularly aggregates up to 4.09" (104mm) of precipitation.

When it does not snow in Madison?

In Madison, Illinois, snow does not fall in April through October.

When are the longest days in Madison?

June has the longest days of the year in Madison, with an average of 14h and 48min of daylight.

How many hours of daylight does Madison have in June?

In Madison, the average day length in June is 14h and 50min.

What time are sunrise and sunset in June in Madison?

In June, on the first day of the month, 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 8:29 pm CDT.

What month has the most sunshine in Madison?

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

How long on average sun shines in June in Madison?

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

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

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

How high is the UV index in June in Madison?

The average daily maximum UV index in June in Madison, Illinois, is 6. A UV Index 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
Madison, IL

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

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in June: 66.7°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 (24.3°F).

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Average pressure in June
Madison, IL

Average pressure in June - Madison, 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).

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Average wind speed in June
Madison, IL

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

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

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Average humidity in June
Madison, IL

Average humidity in June - Madison, IL
  • Average humidity in June: 76%

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

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Average rainfall in June
Madison, IL

Average rainfall in June - Madison, IL
  • Average rainfall in June: 4.09"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is February (1.93").

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Average rainfall days in June
Madison, IL

Average rainfall days in June - Madison, IL
  • Average rainfall days in June: 16.8 days

The months with the highest number of rainy days are May and July (17.8 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in June
Madison, IL

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

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

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Average snowfall days in June
Madison, IL

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

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Madison, 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).

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Average sunshine days in June
Madison, IL

Average sunshine days in June - Madison, IL
  • Average sunshine days in June: 10.1 days

The month with the most sunshine days is December (18 days).
The month with the least sunshine days is June (10.1 days).

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Average UV index in June
Madison, IL

Average UV index in June - Madison, 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, November and December (UV index 2).

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Average cloud cover in June
Madison, IL

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

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

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Average visibility in June
Madison, IL

Average visibility in June - Madison, 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).

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Madison, Illinois, USA

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