June weather forecast
Elvaston, IL

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Weather in June

June, the first month of the summer in Elvaston, is a warm month, with an average temperature ranging between min 63.7°F (17.6°C) and max 80.8°F (27.1°C).

Temperature

With the onset of June, Elvaston's average high-temperature sees a rise, moving from May's agreeable 71.6°F (22°C) to a warm 80.8°F (27.1°C). An average low-temperature of 63.7°F (17.6°C) is expected during June.

Heat index

For most parts of June, the heat index is evaluated at a hot 86°F (30°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

The average relative humidity in June in Elvaston, Illinois, is 81%.

Rainfall

In Elvaston, in June, it is raining for 15.7 days, with typically 2.4" (61mm) of accumulated precipitation. In Elvaston, Illinois, during the entire year, the rain falls for 129.9 days and collects up to 20.71" (526mm) of precipitation.

Snowfall

In Elvaston, Illinois, snow does not fall in May through September.

Daylight

June has the longest days of the year in Elvaston, with an average of 15h and 0min of daylight.
On the first day of June in Elvaston, Illinois, sunrise is at 5:36 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:39 pm CDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Elvaston. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What is the average June temperature in Elvaston?

In June, in Elvaston, the average high-temperature is 80.8°F (27.1°C), and the average low-temperature is 63.7°F (17.6°C). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is evaluated at 86°F (30°C).

What is the average humidity in June in Elvaston?

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

How much does it rain in Elvaston in June?

In Elvaston, Illinois, in June, during 15.7 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When it does not snow in Elvaston?

May through September are months without snowfall.

When are the longest days in Elvaston?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What is the average length of the day in June in Elvaston?

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

When is the sunrise / sunset in June in Elvaston?

On the first day of June in Elvaston, Illinois, sunrise is at 5:36 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:39 pm CDT.

How many hours of sunshine does Elvaston have in June?

In June, the average sunshine duration in Elvaston, Illinois, is 10.2h.

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

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

How high is the UV index in June in Elvaston?

The average daily maximum UV index in June in Elvaston, Illinois, 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
Elvaston, IL

Average temperature in June - Elvaston, IL
  • Average high temperature in June: 80.8°F

The warmest month (with the highest average high temperature) is July (83.3°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 (66.4°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in June
Elvaston, IL

Average pressure in June - Elvaston, 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).

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Average wind speed in June
Elvaston, IL

Average wind speed in June - Elvaston, IL
  • Average wind speed in June: 7.6mph

The windiest months (with the highest average wind speed) are January and February (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in June
Elvaston, IL

Average humidity in June - Elvaston, 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%).

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Average rainfall in June
Elvaston, IL

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

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is January (0.83").

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Average rainfall days in June
Elvaston, IL

Average rainfall days in June - Elvaston, IL
  • Average rainfall days in June: 15.7 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (4.5 days).

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Average snowfall in June
Elvaston, IL

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

The month with the highest snowfall is January (2.91").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Elvaston, IL

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

The month with the highest number of snowfall days is January (7.9 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
Elvaston, IL

Average daylight in June / Average sunshine in June - Elvaston, 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 month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in June
Elvaston, IL

Average sunshine days in June - Elvaston, IL
  • Average sunshine days in June: 11.5 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in June
Elvaston, IL

Average UV index in June - Elvaston, IL
  • 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).

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Average cloud cover in June
Elvaston, IL

Average cloud cover in June - Elvaston, IL
  • Average cloud cover in June: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in June
Elvaston, IL

Average visibility in June - Elvaston, 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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Elvaston, Illinois, USA

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