As of 9:31 AM CDT on July 23, 2026, out of 9 cities in Iberville Parish, LA in our database, 8 cities (89%) have a UV Index reading of Low, while 1 city (11%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is St. Gabriel, LA with a reading of 2.5.
Over the next 24 hours, the highest UV Index reading in Iberville Parish, LA is expected to be 11.3 in Plaquemine between 1:00 PM - 2:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |