June weather forecastLombard, IL
June
Weather in June
June sees Lombard fully warmed up and ready to welcome summer, offering brighter and longer days compared to May. The appealing weather conditions are characterized by comfortable temperatures, plenty of sunshine, and lower wind speeds. The largest increase is in night temperatures from 52.2°F (11.2°C) in May to a pleasant 61°F (16.1°C) in June. As the midpoint of the year approaches, Lombard finds itself drenched in summer's full bloom, setting the stage for July's peak of the season.Temperature
In June, the meteorological conditions change with the average high-temperature moving from an agreeable 68.7°F (20.4°C) in May to a moderately hot 78.4°F (25.8°C). Nighttime temperature in Lombard, Illinois, dips to a mean of 61°F (16.1°C) during June.Humidity
In Lombard, the average relative humidity in June is 76%.Rainfall
In Lombard, Illinois, during June, the rain falls for 16.5 days and regularly aggregates up to 2.72" (69mm) of precipitation. In Lombard, during the entire year, the rain falls for 147.3 days and collects up to 23.86" (606mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The month with the longest days is June, 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 8:21 pm. On the last day of June, sunrise is at 5:20 am and sunset at 8:31 pm CDT.
Sunshine
In Lombard, Illinois, the average sunshine in June is 9.6h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 6 in June translates into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Lombard, IL
- Average high temperature in June: 78.4°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in June: 61°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in June
Lombard, 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
Lombard, IL
- Average wind speed in June: 7.2mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity in June
Lombard, IL
- Average humidity in June: 76%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in June
Lombard, IL
- Average rainfall in June: 2.72"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is December (1.14").
Average rainfall days in June
Lombard, IL
- Average rainfall days in June: 16.5 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in June
Lombard, IL
- Average snowfall in June: 0"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Lombard, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Lombard, 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 36min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in June
Lombard, IL
- Average sunshine days in June: 11.3 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in June
Lombard, IL
- Average UV index in June: 6
The months with the highest UV index are June, 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
Lombard, 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 and August (Cloud cover 32).
Average visibility in June
Lombard, 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).
