June weather forecast
Deer Park, IL

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Weather in June

June, the first month of the summer in Deer Park, is a moderately hot month, with an average temperature ranging between max 75.9°F (24.4°C) and min 59.7°F (15.4°C).

Temperature

June sees a temperature increase, moving from a refreshing 66.4°F (19.1°C) in May to a warm 75.9°F (24.4°C). June generally records an average low-temperature of 59.7°F (15.4°C).

Humidity

The average relative humidity in June is 79%.

Rainfall

The month with the most rainfall is June, when the rain falls for 18.8 days and typically aggregates up to 4.13" (105mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

With an average of 15h and 12min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:18 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:19 am and sunset at 8:32 pm CDT.

Sunshine

In June, the average sunshine is 9.7h.

UV index

In June, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 in June converts into the following recommendations:
Take precautions - Protection against sunburn is recommended. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Deer Park?

The high-temperature, in June, in Deer Park, records 75.9°F (24.4°C), while the low-temperature is 59.7°F (15.4°C).

What is the average humidity in June?

The average relative humidity in June is 79%.

What is the rainiest month?

The month with the most rainfall is June, when the rain falls for 18.8 days and typically aggregates up to 4.13" (105mm) of precipitation.

How much does it rain in June?

In June, the rain falls for 18.8 days. Throughout June, 4.13" (105mm) of precipitation is accumulated.

When it does not snow?

In Deer Park, snow does not fall in June through September.

Does it snow in June?

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

When are the longest days?

June has the longest days of the year, with an average of 15h and 12min of daylight.

What is the average length of the day in June?

In June, the average day length is 15h and 13min.

When is the sunrise / sunset in June?

On the first day of June in Deer Park, sunrise is at 5:18 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:19 am and sunset at 8:32 pm CDT.

How long on average sun shines in June?

In Deer Park, the average sunshine duration in June is 9.7h.

How high is the UV index in June?

The average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Deer Park, IL

Average temperature in June - Deer Park, IL
  • Average high temperature in June: 75.9°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in June: 59.7°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 (16.3°F).

Average pressure in June
Deer Park, IL

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Deer Park, IL

Average wind speed in June - Deer Park, IL
  • Average wind speed in June: 7.2mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in June
Deer Park, IL

Average humidity in June - Deer Park, IL
  • Average humidity in June: 79%

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

Average rainfall in June
Deer Park, IL

Average rainfall in June - Deer Park, IL
  • Average rainfall in June: 4.13"

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is November (1.61").

Average rainfall days in June
Deer Park, IL

Average rainfall days in June - Deer Park, IL
  • Average rainfall days in June: 18.8 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (5.7 days).

Average snowfall in June
Deer Park, IL

Average snowfall in June - Deer Park, IL
  • Average snowfall in June: 0"

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Deer Park, IL

Average snowfall days in June - Deer Park, IL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Deer Park, IL

Average daylight in June / Average sunshine in June - Deer Park, 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).

Average sunshine days in June
Deer Park, IL

Average sunshine days in June - Deer Park, IL
  • Average sunshine days in June: 8.4 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in June
Deer Park, IL

Average UV index in June - Deer Park, IL
  • Average UV index in June: 5

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

Average cloud cover in June
Deer Park, IL

Average cloud cover in June - Deer Park, IL
  • Average cloud cover in June: 35

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in June
Deer Park, IL

Average visibility in June - Deer Park, 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).

Deer Park, Illinois, USA

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