UV Index in Matlacha, United States

Last updated: June 2, 2025

In sunny Matlacha, Florida, awareness of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels not only helps prevent painful sunburns but also plays a vital role in reducing the long-term risk of skin cancer. With a Cfa climate that boasts plenty of sunshine, Matlacha often sees peak UV Index readings that can soar to dangerous levels—like a blistering 12 around midday. Knowing when to seek shade or apply sunscreen can make all the difference in enjoying the outdoors while keeping your skin safe.

Hourly UV Index in Matlacha

As the sun rises, the UV Index starts off low at a manageable 1 from 07:00 to 08:00. However, things heat up quickly as we move into the late morning; by 10:00, it spikes to 5, reaching 8 at 11:00. The peak intensity occurs at 12:00, with an impressive index of 11, closely followed by 12 at 13:00 and 14:00—the sun is at its strongest! A gradual decrease follows, dropping to 10 by 15:00 and continuing down to 4 at 17:00. As the day winds down, the index relaxes further to 2 at 18:00 and returns to a safe 1 by 19:00. It's clear that today's UV risk peaks around midday, so remember to stay protected during those exposed hours!

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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Matlacha

The seasonal UV changes indicate a significant increase in UV Index levels from January through September, peaking at 12 during the summer months of May through August, reflecting an extreme exposure category with a recommended burn time of only 10 minutes. The months of February, March, and April also show high to very high UV levels, with indices reaching 9 to 11, while the risk lessens as the year progresses, with November at 7 and December at 5, categorized as high and moderate, respectively. It is important for visitors and residents to take precautions during the high-risk months of February through September, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, particularly during peak hours, to minimize the risk of harmful effects from UV exposure.

Monthly Maximum UV Index for Matlacha, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Matlacha. 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 Matlacha, 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 Matlacha UV Index with Other United States Cities

The table above highlights how UV exposure in Matlacha 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.

Matlacha'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
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
Matlacha	6	9	10	11	12	12	12	12	11	10	7	5