UV Index in Jupiter, United States

Last updated: June 2, 2025

In Jupiter, Florida, being aware of the UV Index is crucial for enjoying the abundant sun while protecting your skin. Understanding UV levels not only helps prevent painful sunburns but also plays a key role in maintaining long-term skin health. With a humid subtropical climate typical of the region, Jupiter experiences high UV exposure, particularly during midday hours when the index peaks at 12. This means that while you soak up the sun's rays, staying informed about the UV Index is essential for your well-being and outdoor enjoyment.

Hourly UV Index in Jupiter

The UV Index data for the day reveals a clear progression of solar intensity as the hours unfold. Starting the morning with low values of 1 at 7:00 AM and 8:00 AM, the index begins to rise significantly by 9:00 AM, reaching 3. The sun's potency peaks sharply at 12:00 PM with a staggering value of 11, indicating a high risk of harm from unprotected sun exposure. This intensity remains elevated at 12 from 1:00 PM to 2:00 PM, before starting to decline as the afternoon turns to evening. By 3:00 PM, it falls to 10, and further decreases to 4 by 5:00 PM. As the sun sets, the UV Index tapers off to 2 at 6:00 PM and returns to 1 by 7:00 PM. It’s a day that strongly emphasizes the importance of sun safety during peak 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	6	high	25 min
11:00	9	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 Jupiter

Throughout the year, UV levels fluctuate significantly, with the highest risk months being from March to September, where the UV Index reaches extreme levels of 11-12 and burn times can be as short as 10 minutes. The transition into spring starts with rising indices in February (9), peaking in the summer months. Residents and visitors should take precautions during this period by using broad-spectrum sunscreen, wearing protective clothing, and seeking shade, especially during midday hours. Conversely, fall and winter months show a decrease in UV intensity, with burn times lengthening—up to 30 minutes in December—but it's still advisable to remain vigilant about sun exposure, particularly in sunnier days.

Monthly Maximum UV Index for Jupiter, United States

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

The table above highlights how UV exposure in Jupiter 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.

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