The temperatures in Joliet in June are comfortable with low of 17°C and and high up to 26°C.
You can expect rain for roughly half of the month of June in Joliet. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Joliet in June 2025.
If you’re planning to visit Joliet in the near future, we highly recommend that you review the 14 day weather forecast for Joliet before you arrive.
Temperatures
26° / 17°
Rainy Days
10
Snowy Days
0
Dry Days
20
Rainfall
220
mm
Sun Hours
10.3
Hrs
