June weather forecastMachesney Park, IL
June
Weather in June
June, the first month of the summer in Machesney Park, is a warm month, with an average temperature ranging between max 76.6°F (24.8°C) and min 59.5°F (15.3°C).Temperature
The beginning of June signals a minor rise in the average high-temperature, moving from an agreeable 68°F (20°C) in May to a warm 76.6°F (24.8°C). An average low-temperature of 59.5°F (15.3°C) is noted during the nights in June.Humidity
The average relative humidity in June is 81%.Rainfall
June is the month with the most rainfall in Machesney Park. Rain falls for 16.3 days and accumulates 2.2" (56mm) of precipitation.Snowfall
May through September are months without snowfall.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 5:21 am and sunset at 8:26 pm. On the last day of June, sunrise is at 5:23 am and sunset at 8:36 pm CDT.
Sunshine
In June, the average sunshine is 9.4h.UV index
With an average maximum UV index of 6, June is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 6 during June leads to these instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Machesney Park, IL
- Average high temperature in June: 76.6°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 (25.5°F).
- Average low temperature in June: 59.5°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in June
Machesney Park, IL
- Average pressure in June: 29.91"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Machesney Park, IL
- Average wind speed in June: 7.4mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in June
Machesney Park, IL
- Average humidity in June: 81%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (75%).
Average rainfall in June
Machesney Park, IL
- Average rainfall in June: 2.2"
The wettest month (with the highest rainfall) is June (2.2").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in June
Machesney Park, IL
- Average rainfall days in June: 16.3 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in June
Machesney Park, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (1.93").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Machesney Park, 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
Machesney Park, 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 6min).
- Average sunshine in June: 9h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).
Average sunshine days in June
Machesney Park, IL
- Average sunshine days in June: 11.4 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.4 days).
Average UV index in June
Machesney Park, IL
- Average UV index in June: 6
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Machesney Park, IL
- Average cloud cover in June: 37
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
Machesney Park, 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).
