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
The onset of June introduces a subtle rise in the average high-temperature, nudging from a pleasant 71.2°F (21.8°C) in May to a moderately hot 79.3°F (26.3°C). Throughout June, Union Hill's nights cool down to an average of 62.2°F (16.8°C).Humidity
In Union Hill, Illinois, the average relative humidity in June is 80%.Rainfall
In Union Hill, Illinois, in June, during 16.8 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Union Hill, during the entire year, the rain falls for 142.1 days and collects up to 22.56" (573mm) of precipitation.Snowfall
May through September are months without snowfall in Union Hill.Daylight
With an average of 15h and 6min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 5:21 am and sunset at 8:19 pm. On the last day of June, sunrise is at 5:23 am and sunset at 8:29 pm CDT.
Sunshine
June and July, with an average of 9.7h of sunshine, are months with the most sunshine in Union Hill.UV index
The months with the highest UV index in Union Hill are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In June, a regular UV index of 6 translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the temperature in June in Union Hill?
What is the average humidity in June in Union Hill?
How many days does it rain in June in Union Hill?
When it does not snow in Union Hill?
When are the longest days in Union Hill?
What is the average length of the day in June in Union Hill?
When are sunrise and sunset in June in Union Hill?
What is the month with the most sunshine in Union Hill?
How many hours of sunshine does Union Hill have in June?
When is the highest UV index in Union Hill?
How high is the UV index in June in Union Hill?
Average temperature in June
Union Hill, IL
- Average high temperature in June: 79.3°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in June: 62.2°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in June
Union Hill, IL
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in June
Union Hill, IL
- Average wind speed in June: 7.6mph
The windiest months (with the highest average wind speed) are January and April (10.2mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in June
Union Hill, IL
- Average humidity in June: 80%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).
Average rainfall in June
Union Hill, IL
- Average rainfall in June: 2.76"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is February (1.06").
Average rainfall days in June
Union Hill, IL
- Average rainfall days in June: 16.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (5 days).
Average snowfall in June
Union Hill, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Union Hill, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (11.7 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
Union Hill, 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 18min).
- Average sunshine in June: 9h and 4min
The months with the most sunshine are June and July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in June
Union Hill, IL
- Average sunshine days in June: 10 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in June
Union Hill, IL
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Union Hill, IL
- Average cloud cover in June: 35
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 34).
Average visibility in June
Union Hill, 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).
Union Hill, Illinois, USA
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