As of 9:43 PM EDT on April 18, 2026, all 4 cities in Berkshire 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 Berkshire County, MA is expected to be 1.2 in Pittsfield between 10:00 AM - 11:00 AM EDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |