New Hampshire (NH): Current UV Index and Hourly Forecast

  • USA →
  • New Hampshire

As of 6:46 AM EST on December 21, 2024, all 41 cities in New Hampshire 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 New Hampshire is expected to be 0.9 in Portsmouth between 12:00 PM - 1:00 PM EST today.

Search Cities in New Hampshire

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in New Hampshire as of 6:46 AM EST, December 21, 2024

Counties in New Hampshire (NH)

Current UV Index in Major Cities in New Hampshire (NH)

6:46 AM EST, December 21, 2024