June weather forecastMatherville, IL
June
Weather in June
The first month of the summer, June, is a warm month in Matherville, Illinois, with an average temperature fluctuating between 79.2°F (26.2°C) and 62.2°F (16.8°C).Temperature
The shift from May to June introduces a subtle increase in the average high-temperature, moving from a pleasant 70.7°F (21.5°C) to a warm 79.2°F (26.2°C). In the month of June, Matherville's average low-temperature falls to a refreshing 62.2°F (16.8°C).Humidity
The average relative humidity in June in Matherville is 81%.Rainfall
In Matherville, in June, during 15.3 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, in Matherville, there are 121.3 rainfall days, and 17.72" (450mm) of precipitation is accumulated.Snowfall
In Matherville, snow does not fall in May through September.Daylight
The month with the longest days in Matherville, Illinois, is June, with an average of 15h and 6min of daylight.On the first day of the month, sunrise is at 5:31 am and sunset at 8:29 pm. On the last day of June, in Matherville, Illinois, sunrise is at 5:33 am and sunset at 8:39 pm CDT.
Sunshine
In Matherville, the average sunshine in June is 10.1h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index in Matherville. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 in June translates into this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Matherville, IL
- Average high temperature in June: 79.2°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in June: 62.2°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in June
Matherville, IL
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Matherville, IL
- Average wind speed in June: 7.8mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in June
Matherville, 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 (71%).
Average rainfall in June
Matherville, IL
- Average rainfall in June: 2.24"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is December (0.67").
Average rainfall days in June
Matherville, IL
- Average rainfall days in June: 15.3 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in June
Matherville, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Matherville, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (7.8 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
Matherville, IL
- Average daylight in June: 15h and 6min
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: 10h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in June
Matherville, IL
- Average sunshine days in June: 12.5 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in June
Matherville, 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
Matherville, IL
- Average cloud cover in June: 31
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 29).
Average visibility in June
Matherville, IL
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
