Champaign County (Champaign)
June
Weather in Champaign County, Illinois for June 2026
Your guide to Champaign County weather in June - trends and predictions
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So far, June 2026 in Champaign County is slightly warmer than the historical average by 1.3 °F.
Expect cooler weather in the next days in Champaign County with the forecast suggesting a temperature of 23.5 °F, lower than the historical average.
In general, the average temperature in Champaign County at the beginning of June is 27 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.7 °F by the end of June.
The climate of Champaign County in June is notably wet, with an average of 12 rainy days, and a total of 197.1 mm of precipitation.
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18
Dry days
12
Rainy days
0
Snow days
29°/19°
Temperatures
20 km/h
Avg max wind
77 %
Avg humidity
Champaign County Weather June
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Temperatures trend during June in Champaign County
See the weather trend as well as the moving average line
June weather in Champaign County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Sunny | 24° /11° | 0 mm | 9 | |
| Jun. 2 | Sunny | 29° /13° | 0 mm | 9 | |
| Jun. 3 | Sunny | 31° /14° | 0 mm | 10 | |
| Jun. 4 |  Moderate or heavy rain shower | 27° /16° | 10.9 mm | 8 | |
| Jun. 5 |  Mist | 24° /17° | 2.2 mm | 9 | |
| Jun. 6 | Moderate or heavy rain shower | 26° /20° | 7.6 mm | 9 | |
| Jun. 7 | Moderate or heavy rain shower | 28° /18° | 11.3 mm | 9 | |
| Jun. 8 | Mist | 27° /18° | 24 mm | 6 | |
| Jun. 9 |  Overcast | 28° /18° | 10.2 mm | 9 | |
| Jun. 10 |  Partly cloudy | 29° /16° | 5.3 mm | 9 | |
| Jun. 11 | Partly cloudy | 31° /17° | 32.1 mm | 8 | |
| Jun. 12 |  Cloudy | 29° /17° | 0 mm | 9 | |
| Jun. 13 | Moderate or heavy rain shower | 25° /16° | 21.4 mm | 9 | |
| Jun. 14 |  Patchy rain possible | 22° /15° | 0.3 mm | 9.6 | |
| Jun. 15 | Partly cloudy | 21° /11° | 0.1 mm | 7.6 | |
| Jun. 16 |  Moderate rain | 21° /13° | 8.9 mm | 6.7 | |
| Jun. 17 |  Heavy rain | 26° /13° | 37.2 mm | 6.8 | |
| Jun. 18 | Patchy rain possible | 23° /15° | 0.7 mm | 9 | |
| Jun. 19 | Sunny | 21° /13° | 0 mm | 0.6 | |
| Jun. 20 | Patchy rain possible | 22° /15° | 0.3 mm | 4 | |
| Jun. 21 | Patchy rain possible | 20° /16° | 3.6 mm | 4 | |
| Jun. 22 | Cloudy | 20° /12° | 0 mm | 4 | |
| Jun. 23 | Sunny | 22° /13° | 0 mm | 5 | |
| Jun. 24 | Sunny | 24° /13° | 0 mm | 5 | |
| Jun. 25 | Partly cloudy | 26° /15° | 0 mm | 6 | |
| Jun. 26 | Patchy rain possible | 29° /19° | 0.1 mm | 5 | |
| Jun. 27 |  Thundery outbreaks possible | 32° /21° | 0.1 mm | 6 | |
| Jun. 28 | Fog | 32° /21° | 0 mm | 7 | |
| Jun. 29 | Thundery outbreaks possible | 30° /23° | 0 mm | 7 | |
| Jun. 30 | Light rain shower | 28° /21° | 26 mm | 6 | |
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Important Notice
Our weather forecast for Champaign County in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Champaign County forecast closer to your planned date for the most up-to-date weather information.
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Champaign County in June - FAQ
What are the expected maximum and minimum temperatures in Champaign County during June?
During June, expect a variety of temperatures with highs around 29° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Champaign County during June?
Significant rainfall exceeding 197.1 mm is expected in Champaign County during June, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Champaign County during June?
The average wind speed in Champaign County during June is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Champaign County
Explore the daily rainfall trends and prepare for Champaign Countys June weather 💧
Typically, Champaign County has 12 rainy days in June with a total of 197.1 mm of rainfall.
UV exposure in Champaign County during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Where is Champaign County?Get accurate weather forecasts for Champaign County, located at latitude 40.116 and longitude -88.243. Stay updated with localized weather information tailored for Champaign County.
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