June weather forecastRochelle, IL
June
Weather in June
The first month of the summer, June, is a warm month in Rochelle, Illinois, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 60.4°F (15.8°C).Temperature
Rochelle's June weather indicates a minor increase in high-temperatures, edging from May's pleasant 68.9°F (20.5°C) to a warm 77.5°F (25.3°C). Rochelle registers a consistent average low-temperature of 60.4°F (15.8°C) during June.Humidity
In June, the average relative humidity in Rochelle is 81%.Rainfall
The month with the most rainfall is June, when the rain falls for 16 days and typically aggregates up to 2.13" (54mm) of precipitation.Snowfall
In Rochelle, snow does not fall in May through September.Daylight
The month with the longest days in Rochelle is June, with an average of 15h and 12min of daylight.On the first day of the month, sunrise is at 5:23 am and sunset at 8:25 pm. On the last day of June, in Rochelle, sunrise is at 5:24 am and sunset at 8:35 pm CDT.
Sunshine
The month with the most sunshine is June, with an average of 9.5h of sunshine.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Rochelle, Illinois. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 5 during June translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Rochelle, IL
- Average high temperature in June: 77.5°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 (27°F).
- Average low temperature in June: 60.4°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).
Average pressure in June
Rochelle, IL
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Rochelle, 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 (6.3mph).
Average humidity in June
Rochelle, IL
- Average humidity in June: 81%
The months with the highest relative humidity are January and July (85%).
The month with the lowest relative humidity is October (74%).
Average rainfall in June
Rochelle, IL
- Average rainfall in June: 2.13"
The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in June
Rochelle, IL
- Average rainfall days in June: 16 days
The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in June
Rochelle, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (2.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Rochelle, 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
Rochelle, 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 12min).
- Average sunshine in June: 9h and 30min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in June
Rochelle, IL
- Average sunshine days in June: 10.9 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in June
Rochelle, IL
- Average UV index in June: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Rochelle, IL
- Average cloud cover in June: 36
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
Rochelle, 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).
