UV Index in Vihari, Pakistan

Last updated: July 2, 2025

Understanding the UV Index in Vihari, Pakistan, is crucial for the health and safety of its residents. With the region's BWh climate, Vihari experiences high UV levels, particularly during midday hours, making awareness of UV radiation essential for preventing sunburn and protecting skin health. Notably, the UV Index climbs to dangerous levels of 11 and 12 around noon, emphasizing the need for sun protection. By staying informed about UV levels, you can enjoy outdoor activities while safeguarding your skin from harmful effects.

Hourly UV Index in Vihari

The UV Index today starts off mild, with a maximum reading of 1 at 07:00, indicating minimal risk for sun exposure. However, as the clock ticks towards midday, the intensity ramps up significantly. By 10:00, the UV Index reaches 8, signaling a high risk of harm from unprotected sun exposure. The peak occurs at 12:00, with an impressive 12, where sun safety is crucial. From there, the levels slowly decline, dipping to 9 at 14:00 and then down to 2 by 17:00. As the sun sets, the UV Index drops back to a safe 1 by 18:00, making late afternoon a more comfortable and safer time for outdoor activities.

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	8	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 Vihari

Throughout the year, the UV Index experiences significant fluctuations, with the most intense levels occurring during late spring and summer months. High-risk periods include March to August, particularly May to July, when the index peaks at 11 and 12, indicating extreme exposure levels and a recommended burn time of only 10 minutes. Residents and visitors are urged to take precautions during these months, such as seeking shade, wearing protective clothing, and applying sunscreen frequently. As the year progresses into fall and winter, UV levels decrease significantly, returning to moderate levels in November and December. However, even during these months, it is important to stay vigilant about sun safety.

Monthly Maximum UV Index for Vihari, Pakistan

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

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

Vihari's solar exposure compared to other cities in Pakistan. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rawalpindi UVI	4	5	9	9	11	11	11	10	9	6	4	3
Lahore UVI	4	5	9	9	10	10	11	11	8	6	4	4
Faisalabad UVI	4	6	8	9	10	10	11	11	9	7	5	4
Multan UVI	4	6	9	9	11	10	11	11	9	7	5	4
Vihari	4	6	9	10	11	10	12	11	9	8	5	4
Karachi UVI	6	8	10	11	11	10	12	12	10	10	7	6