UV Index in Nadaun, India

Last updated: July 2, 2025

Understanding the UV Index is crucial for the residents of Nadaun, India, as it directly impacts skin health and sunburn prevention. With its Cwa climate, Nadaun experiences significant UV exposure, particularly during the midday hours when the index peaks at a critical 12 around noon. Being aware of these UV levels helps residents take proactive measures to protect their skin and enjoy the outdoors safely. With rising indices from morning to afternoon, knowing when to seek shade or apply sunscreen can make all the difference in maintaining healthy skin throughout the year.

Hourly UV Index in Nadaun

At dawn, the UV Index starts gently at 2 by 7:00 AM, gradually building momentum as the sun rises. By 8:00 AM, it ticks up to 4, reaching a noteworthy 6 by 9:00 AM. The day's intensity peaks with a striking 12 at noon, emphasizing the importance of sun protection during these peak hours. As the afternoon unfolds, 11 at 1:00 PM and 11 again at 2:00 PM signal sustained exposure risks. The UV intensity begins to decline after 2:00 PM, dipping to 8 at 3:00 PM, then to 6 at 4:00 PM. By evening, the index fizzles out to 1 at 5:00 PM and remains there until 7:00 PM, before finally waning to 0 as the sun sets. Enjoy the sunshine, but remember to stay protected 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	2	low	45 min
08:00	4	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Nadaun

Throughout the year, the UV Index fluctuates significantly, indicating varying levels of sun exposure risk. The high-risk months are from March to August, where the UV Index peaks at 12 in July and August, categorized as extreme. During these months, the recommended burn time can be as short as 10 minutes, highlighting the urgent need for protection. Visitors and residents should take extra precautions, such as wearing sunscreen, protective clothing, and sunglasses, particularly during midday hours when UV radiation is strongest. Conversely, from September to February, the UV Index generally lowers, with burn times extending and risks decreasing. Staying informed and adapting to these seasonal changes is crucial for safeguarding skin health.

Monthly Maximum UV Index for Nadaun, India

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

The table above highlights how UV exposure in Nadaun 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.

Nadaun'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
Delhi UVI	5	6	9	10	10	10	12	12	9	8	5	5
Nadaun	5	6	9	10	11	10	12	12	9	7	5	4
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