UV Index in Dasna, India

Last updated: June 2, 2025

Understanding the UV Index in Dasna, India is crucial for safeguarding your skin and overall health. With sunburn risks peaking during the midday hours when the UV levels soar to 10, awareness of these fluctuations can empower residents and visitors alike to make informed choices about sun protection. Given Dasna's Cwa climate, characterized by hot summers, the potential for high UV exposure is significant. By keeping an eye on the UV Index, you can enjoy outdoor activities while minimizing the risk of skin damage, ensuring that your time in the sun is both safe and enjoyable.

Hourly UV Index in Dasna

As the sun rises, the UV Index begins its ascent, starting at a mild 2 by 07:00. By 08:00, it escalates to 4, hinting that it’s time to apply some sunscreen. The intensity peaks at 10 around 11:00 and 12:00, making midday the most crucial time for sun protection. After this high, the index gently declines, dropping to 8 at 13:00 and further to 6 by 14:00, suggesting the danger is easing. As the afternoon progresses, the UV levels diminish, reaching 4 at 15:00, until they settle down to a mere 1 by 17:00 and 0 by 19:00. Throughout the day, it’s essential to stay vigilant and shield your skin during 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	2	low	45 min
08:00	4	moderate	30 min
09:00	6	high	25 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	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 Dasna

Seasonal changes in UV exposure reveal a significant increase from January to July, where the UV Index peaks at 12, categorized as extreme in July and August, indicating a burn time of only 10 minutes. The high-risk months for sun exposure are March through August, where the UV Index consistently reaches 9 or higher. Visitors and residents are strongly advised to take precautions during these peak months, such as wearing protective clothing, applying broad-spectrum sunscreen, and limiting sun exposure during peak hours, typically between 10 AM and 4 PM. In contrast, the UV Index decreases in the cooler months of November to December, returning to a moderate level with a burn time of 30 minutes, allowing for safer outdoor activities.

Monthly Maximum UV Index for Dasna, India

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

The table above highlights how UV exposure in Dasna 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.

Dasna'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
Dasna	5	6	9	9	9	10	12	12	9	8	5	5
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
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