Iowa City UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index6.5
- Avg Clouds24%
- Max Temp22.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Iowa City, United States 
will reach a high of 6.5 today. This means a high level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-25
Hourly Forecast Chart
Today's Safety Tips
Be careful! The sun's rays are strong. Try to stay in the shade between 10 a.m. and 4 p.m. Wear a hat, sunglasses, and reapply SPF 30+ sunscreen every 2 hours.
Iowa City's UV Index
Iowa City has a UV index that varies throughout the year, usually low in winter and spring, rising to moderate or high levels during summer months, especially in June and July.
Weather Seasons
Seasons in Iowa City include cold, snowy winters; warm, humid summers; and mild, pleasant springs and autumns. Spring and fall have moderate temperatures, while winter often brings freezing weather and snow.
Iowa City's Climate
Compared to the wider Midwest, Iowa City experiences typical continental weather with hotter summers and colder winters than coastal areas. It sees more snow than southern states but less than northern regions like Minnesota. Neighboring states have similar seasonal patterns.
Hourly UV Index Trend
See the UV index hour by hour for Iowa City. When the level is high, it's smart to find some shade.
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