June weather forecastLee, IL
June
Weather in June
June, the first month of the summer in Lee, is a moderately hot month, with an average temperature ranging between min 60.4°F (15.8°C) and max 77.5°F (25.3°C).Temperature
As Lee, Illinois, welcomes June, the average high-temperature displays a subtle shift, adjusting from an agreeable 68.9°F (20.5°C) in May to a warm 77.5°F (25.3°C). In Lee, an average nighttime temperature of 60.4°F (15.8°C) is expected during June.Humidity
The average relative humidity in June in Lee is 81%.Rainfall
June is the month with the most rainfall in Lee. Rain falls for 16 days and accumulates 2.13" (54mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
With an average of 15h and 12min of daylight, June has the longest days of the year in Lee.On the first day of the month, sunrise is at 5:22 am and sunset at 8:24 pm. On the last day of June, in Lee, sunrise is at 5:24 am and sunset at 8:34 pm CDT.
Sunshine
The month with the most sunshine in Lee is June, with an average of 9.5h of sunshine.UV index
The months with the highest UV index in Lee, Illinois, are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 5 during June leads to these advisories:
Take necessary precautions - Suggestions to elude sunburn are provided. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Lee, IL
- Average high temperature in June: 77.5°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: 60.4°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).
Average pressure in June
Lee, IL
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Lee, IL
- Average wind speed in June: 7.5mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in June
Lee, IL
- Average humidity in June: 81%
The months with the highest relative humidity are January and July (85%).
The month with the lowest relative humidity is October (74%).
Average rainfall in June
Lee, IL
- Average rainfall in June: 2.13"
The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in June
Lee, IL
- Average rainfall days in June: 16 days
The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in June
Lee, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (2.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Lee, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Lee, IL
- Average daylight in June: 15h and 12min
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 30min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in June
Lee, IL
- Average sunshine days in June: 10.9 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in June
Lee, IL
- Average UV index in June: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Lee, IL
- Average cloud cover in June: 36
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in June
Lee, IL
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
