UV Index Forecast for New Hampshire
The city with the highest UV index this hour (8:00 am) in New Hampshire, USA is Rochester at 1.6 (Low). Today, the peak UV index for New Hampshire will be in Merrimack, around 12:00 pm at 8.3 (Very High). Over the next five days the peak UV index in New Hampshire will be 9.4 (Very High) and will occur on Monday, June 16th in Merrimack around 1:00 pm.
| Range | 1-2 | 3-5 | 6-7 | 8-10 | 11+ |
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |
Last Updated 33 minutes ago
UV Index Forecast by County in New Hampshire
Below is a list of counties in New Hampshire, USA. Click on any county below and you'll get a list of cities where we provide UV index forecasts.