June weather forecast
Wheeler, IL

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Weather in June

June, the first month of the summer in Wheeler, is still a warm month, with an average temperature fluctuating between 65.5°F (18.6°C) and 82°F (27.8°C).

Temperature

Wheeler observes a slight ascent in average high-temperatures during June, adjusting from a moderately hot 73.8°F (23.2°C) in May to a still warm 82°F (27.8°C). Throughout the nights in June, an average low-temperature of 65.5°F (18.6°C) is noted.

Heat index

During June, the heat index is calculated to be a hot 87.8°F (31°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
When assessing, remember that heat index measurements are for light winds and shaded spots. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Wheeler, the average relative humidity in June is 78%.

Rainfall

In Wheeler, during June, the rain falls for 15.6 days and regularly aggregates up to 3.54" (90mm) of precipitation. In Wheeler, during the entire year, the rain falls for 158.3 days and collects up to 35.12" (892mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year in Wheeler, Illinois.
On the first day of the month, sunrise is at 5:28 am and sunset at 8:13 pm. On the last day of June, in Wheeler, sunrise is at 5:31 am and sunset at 8:23 pm CDT.

Sunshine

June has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

June 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 vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during June translates into the following guidance:
Prevent overexposure. Protection from the sun's harmful effects is needed. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the temperature in June in Wheeler?

In Wheeler, 82°F (27.8°C) is the average high-temperature and 65.5°F (18.6°C) is the average low-temperature during June. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in June is calculated to be 87.8°F (31°C).

What is the average humidity in June in Wheeler?

In June, the average relative humidity in Wheeler, Illinois, is 78%.

How many days does it rain in June in Wheeler?

In Wheeler, Illinois, in June, during 15.6 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

When it does not snow in Wheeler?

May through October are months without snowfall in Wheeler.

When are the longest days in Wheeler?

June has the longest days of the year, with an average of 14h and 54min of daylight.

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

In Wheeler, Illinois, the average day length in June is 14h and 52min.

What time are sunrise and sunset in June in Wheeler?

In June, on the first day of the month, sunrise is at 5:28 am and sunset at 8:13 pm. On the last day of the month, in Wheeler, sunrise is at 5:31 am and sunset at 8:23 pm CDT.

What month has the most sunshine in Wheeler?

June has the most sunshine of the year, with an average of 10.4h of sunshine.

How long on average sun shines in June in Wheeler?

The average sunshine duration in June in Wheeler, Illinois, is 10.4h.

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

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

How high is the UV index in June in Wheeler?

The average daily maximum UV index in June in Wheeler, Illinois, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Wheeler, IL

Average temperature in June - Wheeler, IL
  • Average high temperature in June: 82°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in June: 65.5°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in June
Wheeler, IL

Average pressure in June - Wheeler, 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).

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Average wind speed in June
Wheeler, IL

Average wind speed in June - Wheeler, IL
  • Average wind speed in June: 7.1mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in June
Wheeler, IL

Average humidity in June - Wheeler, IL
  • Average humidity in June: 78%

The months with the highest relative humidity are July and August (81%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Wheeler, IL

Average rainfall in June - Wheeler, IL
  • Average rainfall in June: 3.54"

The wettest month (with the highest rainfall) is April (5.04").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in June
Wheeler, IL

Average rainfall days in June - Wheeler, IL
  • Average rainfall days in June: 15.6 days

The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and February (9.3 days).

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Average snowfall in June
Wheeler, IL

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

The month with the highest snowfall is January (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Wheeler, IL

Average snowfall days in June - Wheeler, 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
Wheeler, IL

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in June
Wheeler, IL

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

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (10.1 days).

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Average UV index in June
Wheeler, IL

Average UV index in June - Wheeler, 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
Wheeler, IL

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

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in June
Wheeler, IL

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

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