Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
With the transition into June, Island Lake experiences an increase in average high-temperatures, moving up from a comfortable 66.7°F (19.3°C) in May to a moderately hot 76.1°F (24.5°C). The nights of June anticipate an average low-temperature of 59.2°F (15.1°C).Humidity
In Island Lake, the average relative humidity in June is 81%.Rainfall
The month with the most rainfall in Island Lake, Illinois, is June, when the rain falls for 17.2 days and typically aggregates up to 3.15" (80mm) of precipitation.Snowfall
June through September are months without snowfall in Island Lake.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 5:18 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:19 am and sunset at 8:33 pm CDT.
Sunshine
The average sunshine in June in Island Lake, Illinois, is 9.7h.UV index
In Island Lake, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In June, the maximum UV index of 5 suggests this advice:
Guard yourself - Precautionary measures against sun damage are advocated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Island Lake in June?
What is the average humidity in June in Island Lake?
What is the wettest month in Island Lake?
How much does it rain in Island Lake in June?
When it does not snow in Island Lake?
Does it snow in Island Lake in June?
When are the longest days in Island Lake?
What is the average length of the day in June in Island Lake?
When are sunrise and sunset in June in Island Lake?
How many hours of sunshine does Island Lake have in June?
How high is the UV index in June in Island Lake?
Average temperature in June
Island Lake, IL
- Average high temperature in June: 76.1°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in June: 59.2°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in June
Island Lake, 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
Island Lake, IL
- Average wind speed in June: 7.2mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in June
Island Lake, IL
- Average humidity in June: 81%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in June
Island Lake, IL
- Average rainfall in June: 3.15"
The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is December (1.1").
Average rainfall days in June
Island Lake, IL
- Average rainfall days in June: 17.2 days
The month with the highest number of rainy days is July (18.8 days).
The months with the least rainy days are January and February (5.3 days).
Average snowfall in June
Island Lake, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Island Lake, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Island Lake, 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 6min).
- Average sunshine in June: 9h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in June
Island Lake, IL
- Average sunshine days in June: 10 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is June (10 days).
Average UV index in June
Island Lake, IL
- Average UV index in June: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Island Lake, IL
- Average cloud cover in June: 35
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in June
Island Lake, 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).
Island Lake, Illinois, USA
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