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
With the beginning of June, Hanover's average high-temperature sees a minor increase, transitioning from an agreeable 68.2°F (20.1°C) in May to a warm 77°F (25°C). Hanover's temperature tends to fall to an average low of 60.1°F (15.6°C) during the nights of June.Humidity
In Hanover, the average relative humidity in June is 83%.Rainfall
In Hanover, in June, during 17.9 rainfall days, 3.62" (92mm) of precipitation is typically accumulated. Throughout the year, there are 145.6 rainfall days, and 28.9" (734mm) of precipitation is accumulated.Snowfall
In Hanover, snow does not fall in May through September.Daylight
The month with the longest days is June, with an average of 15h and 12min of daylight.On the first day of June in Hanover, sunrise is at 5:26 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:41 pm CDT.
Sunshine
In June, the average sunshine in Hanover is 9.5h.UV index
In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 5 in June translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average June temperature in Hanover?
What is the average humidity in June in Hanover?
How much does it rain in Hanover in June?
When it does not snow in Hanover?
When are the longest days in Hanover?
How many hours of daylight does Hanover have in June?
When is the sunrise / sunset in June in Hanover?
How many hours of sunshine does Hanover have in June?
How high is the UV index in June in Hanover?
Average temperature in June
Hanover, IL
- Average high temperature in June: 77°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 (25.7°F).
- Average low temperature in June: 60.1°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in June
Hanover, IL
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Hanover, 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 (6.6mph).
Average humidity in June
Hanover, IL
- Average humidity in June: 83%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (75%).
Average rainfall in June
Hanover, IL
- Average rainfall in June: 3.62"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (1.22").
Average rainfall days in June
Hanover, IL
- Average rainfall days in June: 17.9 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in June
Hanover, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (4.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Hanover, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (10.6 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
Hanover, IL
- Average daylight in June: 15h and 1min
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 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in June
Hanover, IL
- Average sunshine days in June: 9.8 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (9.5 days).
Average UV index in June
Hanover, IL
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Hanover, 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 August and September (Cloud cover 32).
Average visibility in June
Hanover, IL
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Hanover, Illinois, USA
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