June weather forecast
Freeburg, IL

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Weather in June

The first month of the summer, June, is also a moderately hot month in Freeburg, Illinois, with an average temperature fluctuating between 83.7°F (28.7°C) and 66.6°F (19.2°C).

Temperature

Freeburg's weather shows a minor temperature rise with the arrival of June, moving from a moderately hot 75°F (23.9°C) in May to a still warm 83.7°F (28.7°C). In June, Freeburg experiences a temperature dip to an average of 66.6°F (19.2°C) at night.

Heat index

During June, the heat index is estimated at a hot 91.4°F (33°C). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

In June, the average relative humidity is 77%.

Rainfall

In June, the rain falls for 10.5 days. Throughout June, 0.94" (24mm) of precipitation is accumulated. In Freeburg, during the entire year, the rain falls for 104.2 days and collects up to 10.31" (262mm) of precipitation.

Snowfall

In Freeburg, snow does not fall in April through October.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of June in Freeburg, Illinois, sunrise is at 5:37 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:27 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.4h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Freeburg. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In June, a daily maximum UV index of 6 leads to the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

How hot is June in Freeburg?

The average high-temperature, in June, in Freeburg, is 83.7°F (28.7°C), while the average low-temperature is 66.6°F (19.2°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in June is estimated at 91.4°F (33°C).

What is the average humidity in June in Freeburg?

In Freeburg, the average relative humidity in June is 77%.

How much does it rain in Freeburg in June?

In June, in Freeburg, the rain falls for 10.5 days. Throughout June, 0.94" (24mm) of precipitation is accumulated.

When it does not snow in Freeburg?

In Freeburg, snow does not fall in April through October.

When are the longest days in Freeburg?

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

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

In June, the average day length is 14h and 48min.

When is the sunrise / sunset in June in Freeburg?

On the first day of June in Freeburg, Illinois, sunrise is at 5:37 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:27 pm CDT.

What are the months with the most sunshine in Freeburg?

June and July, with an average of 10.4h of sunshine, are months with the most sunshine in Freeburg.

How many hours of sunshine does Freeburg have in June?

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

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

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

How high is the UV index in June in Freeburg?

In Freeburg, Illinois, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
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
Freeburg, IL

Average temperature in June - Freeburg, IL
  • Average high temperature in June: 83.7°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.1°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°F).

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Average pressure in June
Freeburg, IL

Average pressure in June - Freeburg, 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
Freeburg, IL

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

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

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Average humidity in June
Freeburg, IL

Average humidity in June - Freeburg, IL
  • Average humidity in June: 77%

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

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Average rainfall in June
Freeburg, IL

Average rainfall in June - Freeburg, IL
  • Average rainfall in June: 0.94"

The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is February (0.51").

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Average rainfall days in June
Freeburg, IL

Average rainfall days in June - Freeburg, IL
  • Average rainfall days in June: 10.5 days

The month with the highest number of rainy days is July (12.2 days).
The month with the least rainy days is December (5.3 days).

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Average snowfall in June
Freeburg, IL

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

The month with the highest snowfall is January (0.63").
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
Freeburg, IL

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

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Freeburg, 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 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in June
Freeburg, IL

Average sunshine days in June - Freeburg, IL
  • Average sunshine days in June: 16.6 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is July (15.1 days).

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Average UV index in June
Freeburg, IL

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

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Average cloud cover in June
Freeburg, IL

Average cloud cover in June - Freeburg, 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, July and August (Cloud cover 28).

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Average visibility in June
Freeburg, IL

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

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