UV Index in Coello, United States

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Coello, United States, where the climate can lead to significant sun exposure. With UV levels rising sharply throughout the day, peaking at 11 in the early afternoon, awareness is key to preventing sunburn and protecting your skin health. Given Coello's warm Cfa climate, it’s vital to stay informed about potential UV risks, especially during the summer months when outdoor activities are at their peak. By regularly checking the UV Index, you can take proactive steps to safeguard yourself and enjoy the sunshine responsibly.

Hourly UV Index in Coello

As the sun rises, the UV Index begins steadily climbing, starting at a mere 1 at 7:00 AM. By 9:00 AM, it reaches a moderate 4, signaling more intense rays ahead. The peak arrives right at 12:00 PM, where the UV Index hits a sizzling 10, followed closely by a high of 11 at 1:00 PM—perfect times to seek shade and protect your skin. As the afternoon progresses, the numbers gently descend, dipping to 8 at 3:00 PM and eventually falling back to 1 by 7:00 PM. This hourly data paints a clear picture: mid-day offers the strongest sun exposure, making sun safety paramount during those crucial hours. Enjoy the sun, but stay protected!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	2	low	45 min
09:00	4	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Coello

Throughout the year, UV Index values exhibit notable seasonal changes, with the highest levels typically occurring during the late spring and summer months. March marks the shift into high UV exposure, escalating to an extreme UV Index of 11 in May and June, indicating significant risk for skin damage with a very short burn time of just 10 minutes. Visitors and residents should be particularly vigilant from April to September, the high-risk months, where daily activities should involve protective measures such as sunscreen, hats, and UV-blocking clothing. As the year progresses into fall and winter, UV levels decrease, returning to a moderate category, but it’s essential to remain cautious even during this time, especially on sunny days.

Monthly Maximum UV Index for Coello, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Coello. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Coello, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Coello UV Index with Other United States Cities

The table above highlights how UV exposure in Coello compares to other major locations across United States. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Coello's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chicago UVI	3	4	6	8	9	10	10	9	8	6	4	2
Brooklyn UVI	3	5	6	8	10	10	9	9	8	6	4	2
New York City UVI	3	5	6	8	10	10	9	9	8	6	4	2
Coello	3	5	7	9	11	11	10	10	9	7	5	3
Los Angeles UVI	4	6	8	9	10	11	11	10	10	7	5	4
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5