June weather forecast
Campbell Hill, IL

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Weather in June

June, the first month of the summer in Campbell Hill, is still a warm month, with an average temperature varying between 66.6°F (19.2°C) and 84.7°F (29.3°C).

Temperature

June's arrival sees a rise in the average high-temperature, jumping from May's 75.7°F (24.3°C) to a still moderately hot 84.7°F (29.3°C). In June, Campbell Hill encounters an average low-temperature of 66.6°F (19.2°C) during the night.

Heat index

June's mean heat index is calculated to be a very hot 95°F (35°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Realize that the values for the heat index are set for shaded places and light winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in June is 76%.

Rainfall

In Campbell Hill, during June, the rain falls for 16.5 days and regularly aggregates up to 4.02" (102mm) of precipitation. In Campbell Hill, during the entire year, the rain falls for 159.4 days and collects up to 37.2" (945mm) of precipitation.

Snowfall

May through September are months without snowfall in Campbell Hill.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:15 pm. On the last day of June, in Campbell Hill, sunrise is at 5:39 am and sunset at 8:24 pm CDT.

Sunshine

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

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: During June, 6 as the daily maximum UV index converts into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

How hot is June in Campbell Hill?

June temperatures in Campbell Hill vary between a high-temperature of 84.7°F (29.3°C) and a low-temperature of 66.6°F (19.2°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in June is calculated to be 95°F (35°C).

What is the average humidity in June in Campbell Hill?

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

How many days does it rain in June in Campbell Hill?

In Campbell Hill, during June, the rain falls for 16.5 days and regularly aggregates up to 4.02" (102mm) of precipitation.

When it does not snow in Campbell Hill?

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

When are the longest days in Campbell Hill?

With an average of 14h and 48min of daylight, June has the longest days of the year in Campbell Hill, Illinois.

What is the average length of the day in June in Campbell Hill?

In Campbell Hill, Illinois, the average day length in June is 14h and 45min.

What time are sunrise and sunset in June in Campbell Hill?

On the first day of June, sunrise is at 5:37 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:24 pm CDT.

What month has the most sunshine in Campbell Hill?

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

How many hours of sunshine does Campbell Hill have in June?

The average sunshine duration in June is 10.5h.

What are the months with the highest UV index in Campbell Hill?

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

What is the UV index intensity in June in Campbell Hill?

The average daily maximum UV index in June in Campbell Hill, Illinois, is 6. A UV Index reading of 6 to 7 represents 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
Campbell Hill, IL

Average temperature in June - Campbell Hill, IL
  • Average high temperature in June: 84.7°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in June: 66.6°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 (25.7°F).

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Average pressure in June
Campbell Hill, IL

Average pressure in June - Campbell Hill, 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
Campbell Hill, IL

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

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in June
Campbell Hill, IL

Average humidity in June - Campbell Hill, IL
  • Average humidity in June: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in June
Campbell Hill, IL

Average rainfall in June - Campbell Hill, IL
  • Average rainfall in June: 4.02"

The wettest month (with the highest rainfall) is May (4.49").
The driest months (with the least rainfall) are February and September (2.13").

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Average rainfall days in June
Campbell Hill, IL

Average rainfall days in June - Campbell Hill, IL
  • Average rainfall days in June: 16.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in June
Campbell Hill, IL

Average snowfall in June - Campbell Hill, IL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Campbell Hill, IL

Average snowfall days in June - Campbell Hill, IL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.1 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
Campbell Hill, IL

Average daylight in June / Average sunshine in June - Campbell Hill, 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 36min).

  • 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
Campbell Hill, IL

Average sunshine days in June - Campbell Hill, IL
  • Average sunshine days in June: 10.7 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.4 days).

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Average UV index in June
Campbell Hill, IL

Average UV index in June - Campbell Hill, 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 and December (UV index 2).

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Average cloud cover in June
Campbell Hill, IL

Average cloud cover in June - Campbell Hill, IL
  • Average cloud cover in June: 28

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

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Average visibility in June
Campbell Hill, IL

Average visibility in June - Campbell Hill, 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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Campbell Hill, Illinois, USA

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