As of 3:23 PM CDT on June 28, 2024, out of 6 cities in Union County, IL in our database, 4 cities (67%) have a UV Index reading of Moderate, while 2 cities (33%) have a UV Index reading of High. The city with the highest UV Index reading right now is Dongola, IL with a reading of 6.8.
Over the next 24 hours, the highest UV Index reading in Union County, IL is expected to be 9.8 in Anna between 2:00 PM - 3:00 PM CDT tomorrow.
Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
---|---|---|---|---|---|
Color | |||||
Risk | Low | Moderate | High | Very High | Extreme |