UV Index in Khomeyn, Iran

Last updated: June 2, 2025

In Khomeyn, Iran, being aware of the UV Index is essential for maintaining health and ensuring sun safety. Understanding UV levels can help prevent sunburns and long-term skin damage, making it crucial for residents and visitors alike. Typically basking in a Csa climate, Khomeyn experiences significant UV exposure, especially during the midday hours when indices peak at 13. By monitoring the UV Index, you can enjoy the sunny days while protecting your skin from harmful effects. Don't underestimate the power of the sun – stay informed and stay safe!

Hourly UV Index in Khomeyn

As the sun rises, the UV Index gradually increases, starting at a mild 1 by 07:00. Moving into the morning, it swiftly climbs to 3 by 08:00 and escalates to a notable 6 at 09:00. The true peak arrives at noon with an intense 13, maintaining this high level until 14:00. In the afternoon, the index begins to decline, dropping to 9 at 15:00 and further down to 6 by 16:00. As the day winds down, the UV Index reaches a safe 1 again by 19:00, signaling a return to more comfortable sun exposure levels. Plan your day wisely to protect your skin during those 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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Khomeyn

Throughout the year, the UV Index experiences significant fluctuations, with high-risk months typically spanning from March to September. Peak levels occur in May with a UV Index of 14, marking it as the most critical month for sun exposure, categorized as extreme with a burn time of just 10 minutes. April also registers an alarming UV Index of 11, while the summer months of June, July, and August maintain similar extreme levels. Residents and visitors should take precautions during these peak times by wearing sunscreen, protective clothing, and seeking shade. January, February, November, and December see relatively lower UV levels, with the safest months being November and December, when the burn time can extend to 25-30 minutes. Awareness and proper sun protection are essential throughout the year, especially during the high-risk months.

Monthly Maximum UV Index for Khomeyn, Iran

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

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

Khomeyn's solar exposure compared to other cities in Iran. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Karaj UVI	4	5	8	9	12	12	11	10	10	7	4	3
Mashhad UVI	4	5	8	10	12	12	12	11	10	7	4	3
Tehran UVI	4	6	8	9	13	12	11	10	10	7	5	3
Tabriz UVI	4	5	9	10	12	12	12	11	9	7	4	3
Isfahan UVI	5	7	10	10	13	13	12	11	10	9	6	4
Khomeyn	6	7	10	11	14	13	12	12	11	8	6	4