UV Index in Mashhad, Iran

Last updated: June 2, 2025

In Mashhad, Iran, staying informed about the UV Index is vital for safeguarding your skin health and preventing sunburn. With the city’s BSk climate, residents experience a range of UV levels throughout the day, peaking at an index of 12 around midday. Understanding these levels empowers individuals to take the necessary precautions against sun damage, ensuring safe outdoor activities and long-term skin protection. As you explore the beautiful sights of Mashhad, being UV-aware will help you enjoy the sunshine while keeping your skin safe from harmful ultraviolet radiation.

Hourly UV Index in Mashhad

The UV Index data for the day reveals a dynamic progression of sun exposure. Starting at a mild 2 at 07:00, the intensity of ultraviolet radiation ramps up, peaking sharply at 12 during noon. This is the key moment for sun safety, as the index indicates a very high risk of harm from unprotected sun exposure. As the afternoon unfolds, the index gradually decreases, dropping to 6 by 15:00, and then further wanes to 1 by 19:00, signaling a retreat from the sun's intensity. For those enjoying the outdoors, it's crucial to stay vigilant during the high points, particularly between 10:00 and 13:00, when sun protection is most essential.

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	10	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Mashhad

Throughout the year, the UV Index experiences notable fluctuations, marking significant changes in sun exposure risk levels. The high-risk months are primarily from March to August, where the UV Index peaks at 12, categorized as extreme, indicating a burn time as short as 10 minutes. In contrast, months like January, November, and December fall into the moderate category with UV Index values around 3 to 4, allowing for longer exposure without immediate harm. Residents and visitors are advised to exercise caution during the high-risk months, particularly by seeking shade and wearing protective clothing and sunscreen during peak sunlight hours to mitigate the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Mashhad, Iran

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

The table above highlights how UV exposure in Mashhad 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.

Mashhad'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	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