As of 9:53 PM EDT on July 9, 2025, all 2 cities in Norfolk County, MA in our database have a UV Index reading of 0, indicating no radiation from the sun.
Over the next 24 hours, the highest UV Index reading in Norfolk County, MA is expected to be 3.1 in Millis-Clicquot between 4:00 PM - 5:00 PM EDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |