UV Index in Vasian, Iran

Last updated: July 2, 2025

In Vasian, Iran, understanding the UV Index is crucial for safeguarding your health under the sun. The UV Index indicates the strength of ultraviolet radiation, which can lead to sunburn and long-term skin damage if not managed properly. With Vasian's Mediterranean climate, residents and visitors often face significant UV exposure, especially during peak hours when readings soar to 12. By staying informed about UV levels, you can take proactive measures to protect your skin and enjoy the beautiful, sun-drenched days of Vasian safely.

Hourly UV Index in Vasian

At 07:00 AM, the UV Index starts low at 1, perfect for early risers. As the sun climbs higher, it peaks at 12 between 12:00 and 1:00 PM, signaling intense sun exposure—wear sunscreen! From 2:00 PM onwards, the index gradually declines, dropping to 3 by 5:00 PM. As the day winds down, the UV Index returns to the safe zone of 1 by 6:00 PM, allowing evening activities without worry. Remember, the highest UV levels occur during midday, so plan accordingly to protect your skin!

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	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	8	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 Vasian

The UV Index experiences significant seasonal fluctuations, with high-risk months occurring from February to September. During this period, especially from May to August, the UV Index reaches extreme levels, peaking at 13 in May and June, indicating a burn time of just 10 minutes for unprotected skin. March and April also highlight very high exposure risks with indices of 9 and 10, respectively. Visitors and residents are strongly advised to take precautions during these months by wearing protective clothing, using sunscreen, and seeking shade during peak sun hours. In contrast, the UV Index decreases in the winter months, with January and December classified as moderate, allowing for safer outdoor activities without excessive sun safety measures.

Monthly Maximum UV Index for Vasian, Iran

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

The table above highlights how UV exposure in Vasian 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.

Vasian'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
Vasian	5	7	9	10	13	13	12	11	10	8	5	4
Isfahan UVI	5	7	10	10	13	13	12	11	10	9	6	4