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
A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from an agreeable 70.7°F (21.5°C) in May to a moderately hot 78.6°F (25.9°C). Nighttime temperature in Sheffield lowers to an average of 62.1°F (16.7°C) in June.Humidity
In Sheffield, the average relative humidity in June is 81%.Rainfall
In Sheffield, in June, during 17.2 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. Throughout the year, there are 147.2 rainfall days, and 29.17" (741mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
With an average of 15h and 6min of daylight, June has the longest days of the year in Sheffield.On the first day of June, sunrise is at 5:27 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:36 pm CDT.
Sunshine
The months with the most sunshine in Sheffield are June and July, with an average of 10h of sunshine.UV index
June and July, 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 risk from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 6 in June interprets into the following advice:
Deflect overexposure. Sun protection is a necessity. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. 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
What are the temperatures in June?
What is the average humidity in June?
How much does it rain in June?
When it does not snow?
When are the longest days in Sheffield?
What is the average length of the day in June?
When is the sunrise / sunset in June?
What is the month with the most sunshine?
How long on average sun shines in June?
When is the highest UV index?
How high is the UV index in June in Sheffield?
Average temperature in June
Sheffield, IL
- Average high temperature in June: 78.6°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in June: 62.1°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in June
Sheffield, IL
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Sheffield, IL
- Average wind speed in June: 7.9mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in June
Sheffield, IL
- Average humidity in June: 81%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in June
Sheffield, IL
- Average rainfall in June: 3.31"
The wettest month (with the highest rainfall) is May (4.45").
The driest months (with the least rainfall) are January and December (1.42").
Average rainfall days in June
Sheffield, IL
- Average rainfall days in June: 17.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in June
Sheffield, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (3.66").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Sheffield, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (11.4 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
Sheffield, IL
- Average daylight in June: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in June: 10h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in June
Sheffield, IL
- Average sunshine days in June: 10.2 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in June
Sheffield, IL
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in June
Sheffield, IL
- Average cloud cover in June: 32
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in June
Sheffield, IL
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Sheffield, Illinois, USA
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