Casselton UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index4.4
- Avg Clouds47%
- Max Temp29.6 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Casselton, United States 
will reach a high of 4.4 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-09-28
Hourly Forecast Chart
Today's Safety Tips
The sun is a bit strong. Find some shade during midday. Wear a hat, sunglasses, and use SPF 30+ sunscreen if you'll be outside for a while.
Casselton's UV Index
The UV index in Casselton varies throughout the year, typically ranging from low to moderate levels, peaking during late spring and summer months when the sun is strongest. Winter months usually see very low UV index values.
Weather Seasons
Casselton experiences cold winters with snow and warmer, sometimes humid summers. Spring and fall have mild temperatures with occasional rain. Seasonal changes are clear, with winter lasting from November to March and summer from June to August.
Casselton's Climate
Compared to nearby cities in North Dakota and the broader northern Great Plains, Casselton's weather is similar, with cold winters and warm summers. Neighboring states like Minnesota share these patterns, though coastal states experience milder winters due to ocean influence.
Hourly UV Index Trend
See the UV index hour by hour for Casselton. When the level is high, it's smart to find some shade.
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