Romeoville Weather in June
Romeoville in June averages 27°C (81°F) during the day and 16°C (61°F) at night. This is the wettest month of the year, and part of the summer season.
Rainfall in Romeoville in June
An umbrella might come in handy since it is the wettest month of the year. Historically, the month has about 14 days of rain, averaging 130 mm (5.1 in) in total. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Romeoville in June
Romeoville in June gets highs of 27°C (81°F) during the day and drops to 16°C (61°F) at night. June marks the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Romeoville in June
The month enjoys around 311 hours of sunshine, creating mostly sunny days with good weather conditions.Should you favor a climate that's both dry and comfortably warm, September typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Romeoville's climate page.
Romeoville Temperature in June
Min Temperature
16°C (61°F)
Max Temperature
27°C (81°F)
Chance of Rain
45%
Precipitation
130 mm (5.1 in)
Rainy days
14 days
Humidity
65% *
Sunshine
311 hours *
Percentage Sunshine
67% *
Best Places in the United States of America in June
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in June →
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What to Wear in Romeoville in June
Warm but pleasant conditions in Romeoville in June. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Romeoville in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Romeoville's climate page.
Temperature Rainfall Sunshine Humidity
See the full Romeoville climate overview or explore weather in the United States of America.
