June weather forecast
Mundelein, IL

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Weather in June

The first month of the summer, June, is a warm month in Mundelein, Illinois, with an average temperature ranging between max 75.6°F (24.2°C) and min 59°F (15°C).

Temperature

As May transitions into June, Mundelein sees a rise in the average high-temperature, moving from a comfortable 65.8°F (18.8°C) to a moderately hot 75.6°F (24.2°C). Mundelein observes an average low-temperature of 59°F (15°C) during June.

Humidity

The average relative humidity in June in Mundelein is 78%.

Rainfall

June is the month with the most rainfall in Mundelein. Rain falls for 17.2 days and accumulates 3.54" (90mm) of precipitation.

Snowfall

In Mundelein, Illinois, snow does not fall in June through September.

Daylight

June has the longest days of the year, with an average of 15h and 12min of daylight.
On the first day of the month, sunrise is at 5:17 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:19 am and sunset at 8:32 pm CDT.

Sunshine

The average sunshine in June is 9.6h.

UV index

In June, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 5 transforms into these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What is the temperature in June in Mundelein?

The high-temperature, in June, in Mundelein, records 75.6°F (24.2°C), while the low-temperature is 59°F (15°C).

What is the average humidity in June in Mundelein?

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

What is the rainiest month in Mundelein?

June is the month with the most rainfall in Mundelein, Illinois. Rain falls for 17.2 days and accumulates 3.54" (90mm) of precipitation.

How many days does it rain in June in Mundelein?

In Mundelein, in June, during 17.2 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

When it does not snow in Mundelein?

June through September are months without snowfall in Mundelein.

Does it snow in Mundelein in June?

In June, in Mundelein, Illinois, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Mundelein?

The month with the longest days is June, with an average of 15h and 12min of daylight.

How many hours of daylight does Mundelein have in June?

The average day length in June in Mundelein is 15h and 13min.

When is the sunrise / sunset in June in Mundelein?

In June, on the first day of the month, sunrise is at 5:17 am and sunset at 8:22 pm. On the last day of the month, in Mundelein, Illinois, sunrise is at 5:19 am and sunset at 8:32 pm CDT.

How many hours of sunshine does Mundelein have in June?

The average sunshine duration in June is 9.6h.

How high is the UV index in June in Mundelein?

In Mundelein, Illinois, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a moderate 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
Mundelein, IL

Average temperature in June - Mundelein, IL
  • Average high temperature in June: 75.6°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in June: 59°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

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Average pressure in June
Mundelein, IL

Average pressure in June - Mundelein, IL
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in June
Mundelein, IL

Average wind speed in June - Mundelein, IL
  • Average wind speed in June: 7.3mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in June
Mundelein, IL

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

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in June
Mundelein, IL

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

The wettest month (with the highest rainfall) is June (3.54").
The driest months (with the least rainfall) are November and December (1.3").

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Average rainfall days in June
Mundelein, IL

Average rainfall days in June - Mundelein, IL
  • Average rainfall days in June: 17.2 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in June
Mundelein, IL

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

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Mundelein, IL

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

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Mundelein, IL
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 9h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in June
Mundelein, IL

Average sunshine days in June - Mundelein, IL
  • Average sunshine days in June: 10 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (10 days).

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Average UV index in June
Mundelein, IL

Average UV index in June - Mundelein, IL
  • Average UV index in June: 5

The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in June
Mundelein, IL

Average cloud cover in June - Mundelein, IL
  • Average cloud cover in June: 34

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 30).

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Average visibility in June
Mundelein, IL

Average visibility in June - Mundelein, IL
  • Average visibility in June: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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Mundelein, Illinois, USA

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