UV Index in Rehti, India

Last updated: May 3, 2025

In Rehti, India, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels can help you prevent painful sunburns and reduce the long-term risks of skin damage. With its typically sunny climate, Rehti experiences significant UV exposure, peaking around noon with indices reaching as high as 12—considerably elevated for any outdoor activities. By being aware of the UV Index, residents and visitors can take proactive measures, ensuring fun in the sun remains safe and enjoyable.

Hourly UV Index in Rehti

The UV Index for the day reveals a significant peak in sun exposure, starting with a mild level of 2 at 07:00. As the sun climbs higher, the intensity escalates dramatically, reaching a high of 12 at 12:00—the moment when skin protection becomes crucial. Early afternoon holds the sun's strongest rays, with the index soaring to 11 at 11:00 and still holding firm at 10 by 13:00. After this zenith, the UV Index begins to wane, dropping to 7 at 14:00 and gradually declining to 5 by 15:00. As the day progresses toward evening, the indices fall to 2 at 16:00, before settling at 1 by 17:00 and lower, eventually fading to 0 after 19:00. It's essential to be mindful during the peak hours, especially between 10:00 and 14:00, to protect your skin from harmful UV rays.

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	2	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	10	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Rehti

Seasonal variations in the UV Index reveal significant shifts throughout the year, with high-risk months primarily from February to September. During these months, the UV Index rises to very high and extreme levels, particularly in April through July, where it peaks at 14 in July. In these high-risk periods, burn times can be as short as 10 minutes, making protective measures essential. Residents and visitors are advised to take precautions by seeking shade, wearing protective clothing, and applying sunscreen with substantial SPF. As the UV Index decreases in the fall and winter months, particularly in November and December, the levels drop to high with burn times extending to 25 minutes, yet caution is still advised to prevent skin damage during sunny days.

Monthly Maximum UV Index for Rehti, India

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

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

Rehti's solar exposure compared to other cities in India. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Delhi UVI	5	6	9	10	10	10	12	12	9	8	5	5
Mumbai UVI	8	9	10	11	11	12	13	13	11	10	7	7
Ahmedabad UVI	7	8	10	12	11	12	13	13	11	10	7	6
Rehti	7	8	10	12	12	12	14	13	11	10	7	7
Hyderabad UVI	10	11	12	11	13	13	15	14	13	11	8	8
Bengaluru UVI	11	13	13	14	13	14	14	14	14	12	11	10