United States
UV Index in North Dakota — Current UV Levels
Check the current UV index for 1 cities in North Dakota. Select a city below for real-time UV data, hourly forecasts, and sun protection advice.
UV Index by City in North Dakota
Sun Safety in North Dakota
UV levels in North Dakota vary by season, altitude, and proximity to water. The WHO recommends sun protection whenever UV reaches 3 or higher. Apply SPF 30+ before outdoor activities and reapply every 2 hours.
UV Index in North Dakota: What to Know
North Dakota has moderate UV that peaks around the solstice, with spring snow reflection adding early-season exposure.
Across North Dakota, the UV index peaks in the four hours around solar noon (roughly noon to 3 PM local time). The World Health Organization recommends sun protection whenever the UV index reaches 3 or higher: apply broad-spectrum SPF 30 at UV 3–5, SPF 50 at UV 6–7, and SPF 50+ with reapplication every two hours at UV 8 and above. Check the live, hour-by-hour UV index for Fargo on the city pages above before heading outdoors.
Common Questions About UV in North Dakota
When is the UV index highest in North Dakota?
UV in North Dakota is strongest between noon and 3 PM local time, and highest in the summer months when the sun sits highest in the sky. Check the hourly chart for Fargo above to see today's exact peak.
Do I need sunscreen in North Dakota?
Yes — whenever the UV index reaches 3 or higher, which in North Dakota covers most of the daytime hours from spring through fall. Even on cloudy days, up to 80% of UV can reach the ground.
How accurate is this UV data for North Dakota?
Our UV index for North Dakota comes from Open-Meteo, which aggregates national weather-service models, and updates every 15 minutes. Levels follow the official WHO global solar UV index scale.