Weather in Chicago, Illinois for June 2025
Until now, June 2025 in Chicago has been nearly identical to the historical average, with a temperature of 21.6 °F (showing only a slight deviation of -0.3 °F).
The forecast for the coming days of June 2025 predicts a temperature of 28.3 °F , which is warmer than usual.
In general, the average temperature in Chicago at the beginning of June is 21.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29.1 °F by the end of June.
Chicago in June brings notable rainfall, with an average of 20 rainy days and a total precipitation of 140.8 mm.
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Chicago Weather June
Temperatures trend during June in Chicago
June weather in Chicago day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Patchy rain possible | 20° /12° | 2.8 mm | 5 | |
| Jun. 2 |  Partly cloudy | 22° /14° | 0.1 mm | 5 | |
| Jun. 3 |  Sunny | 25° /15° | 1.7 mm | 6 | |
| Jun. 4 | Sunny | 22° /16° | 12.6 mm | 5 | |
| Jun. 5 | Sunny | 22° /15° | 0.9 mm | 5 | |
| Jun. 6 | Partly cloudy | 20° /14° | 3.6 mm | 5 | |
| Jun. 7 | Partly cloudy | 20° /14° | 2.8 mm | 5 | |
| Jun. 8 | Patchy rain possible | 21° /14° | 5.1 mm | 5 | |
| Jun. 9 | Partly cloudy | 23° /14° | 0 mm | 6 | |
| Jun. 10 | Partly cloudy | 21° /14° | 0 mm | 5 | |
| Jun. 11 |  Overcast | 24° /14° | 2.8 mm | 6 | |
| Jun. 12 | Overcast | 22° /14° | 0.1 mm | 5 | |
| Jun. 13 |  Moderate or heavy rain shower | 24° /16° | 11.2 mm | 6 | |
| Jun. 14 | Overcast | 18° /15° | 0 mm | 2.2 | |
| Jun. 15 | Partly cloudy | 22° /14° | 0 mm | 2.7 | |
| Jun. 16 | Overcast | 22° /16° | 0 mm | 2.5 | |
| Jun. 17 | Partly cloudy | 31° /14° | 0.1 mm | 2.5 | |
| Jun. 18 |  Heavy rain | 26° /19° | 46.9 mm | 0.1 | |
| Jun. 19 |  Moderate rain | 22° /18° | 5.8 mm | 4 | |
| Jun. 20 | Sunny | 29° /18° | 0 mm | 6 | |
| Jun. 21 | Sunny | 33° /25° | 0 mm | 7 | |
| Jun. 22 | Sunny | 33° /25° | 0 mm | 7 | |
| Jun. 23 | Sunny | 34° /24° | 0 mm | 7 | |
| Jun. 24 | Patchy rain possible | 34° /26° | 0.3 mm | 6 | |
| Jun. 25 | Patchy rain possible | 32° /23° | 2.2 mm | 6 | |
| Jun. 26 | Patchy rain possible | 32° /23° | 0.7 mm | 6 | |
| Jun. 27 | Patchy rain possible | 28° /24° | 1.8 mm | 6 | |
| Jun. 28 | Moderate or heavy rain shower | 26° /17° | 6.6 mm | 6 | |
| Jun. 29 | Moderate or heavy rain shower | 27° /19° | 3.3 mm | 6 | |
| Jun. 30 | Moderate or heavy rain shower | 25° /18° | 1.9 mm | 6 | |
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Chicago in June - FAQ
June rainfall patterns in Chicago
UV exposure in Chicago during June
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