UV Index in Jammu, India

Last updated: June 2, 2025

Understanding the UV Index in Jammu, India, is crucial for protecting your skin and promoting overall health. With high UV levels peaking at 10 during midday hours, awareness is essential to prevent sunburn and long-term skin damage. Jammu's Cwa climate, characterized by a mix of humid subtropical conditions, can lead to significant sun exposure risks, especially in the summer. By staying informed about daily UV readings and adjusting your outdoor activities accordingly, you can enjoy the stunning beauty of Jammu while keeping your skin safe and healthy.

Hourly UV Index in Jammu

As the sun rises, the UV Index gradually climbs, hitting 2 by 7:00 AM and increasing to a moderate 3 at 8:00 AM. The intensity peaks between 11:00 AM and 12:00 PM, reaching a maximum of 10, indicating a high risk of harm from unprotected sun exposure. From there, the index starts to slide down, dropping to 9 at 1:00 PM and gradually declining through the afternoon, settling at 5 by 3:00 PM, before tapering off to 1 by 6:00 PM and hitting 0 as twilight sets in at 7:00 PM. This data highlights the importance of sun protection during the midday hours when UV radiation is at its strongest.

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	3	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	9	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Jammu

The UV Index experiences significant seasonal fluctuations, peaking in the summer months. January begins with a moderate UV Index of 4, but as the year progresses, it escalates, reaching high levels by February (UV Index 6) and hitting very high levels in March and April (both at 9). The most critical months for sun exposure are from May to August, showcasing extreme UV Index values of 11 to 12, demanding immediate precautions with burn times as short as 10 minutes. The intensity decreases in September (UV Index 9) and further lowers in October (UV Index 7) before returning to moderate levels in the winter months of November and December. Residents and visitors are strongly advised to take protective measures, especially during high-risk months from March to August, including wearing sunscreen, protective clothing, and seeking shade during peak hours to minimize skin damage.

Monthly Maximum UV Index for Jammu, India

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

The table above highlights how UV exposure in Jammu 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.

Jammu'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
Jammu	4	6	9	9	11	10	12	11	9	7	4	3
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