UV Index in Imphal, India

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents of Imphal, India, especially given the city's Cwa climate, which can lead to significant sun exposure. Being aware of UV levels not only helps in preventing sunburn but is also vital for maintaining long-term skin health. With peak UV Index values reaching up to 15 around noon, it's essential for Imphal locals to take precautions, as the risk of skin damage can be particularly high during the hottest hours of the day. Stay informed and protected to enjoy the outdoors safely!

Hourly UV Index in Imphal

As the sun rises, the UV Index begins to climb, peaking with an intensity of 15 at 11:00 AM—a reminder for everyone to apply sunscreen and seek shade. The morning starts with a moderate 5 at 07:00, escalating to an impressive 12 by 09:00. The index reaches its zenith at 10:00 AM with a 14, marking the most potent sun exposure hours. Following this peak, the UV levels gradually decrease, tapering down to a 6 by 2:00 PM, and then plummeting to a gentle 1 by the late afternoon. By evening, the UV Index drops to a 0, signaling the end of the sun’s harmful rays for the day, making it a safe time to enjoy the outdoors without concern.

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	4	moderate	30 min
08:00	8	very high	15 min
09:00	11	extreme	10 min
10:00	13	extreme	10 min
11:00	13	extreme	10 min
12:00	12	extreme	10 min
13:00	9	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 min
16:00	1	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Imphal

Throughout the year, UV levels exhibit significant seasonal variation, with the highest exposure occurring in the summer months. January starts with a UV Index of 6 (high), progressively increasing to a peak of 15 in July. The transition from February to April shows a rapid rise, reaching an extreme UV Index of 11 in April. May continues this trend, peaking in June and July, before gradually declining through August to December. The high-risk months for UV exposure are March through October, particularly during the summer, where the burn time diminishes to just 10 minutes. Visitors and residents are advised to take precautionary measures during these months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially between 10 a.m. and 4 p.m., to minimize the risk of skin damage.

Monthly Maximum UV Index for Imphal, India

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

The table above highlights how UV exposure in Imphal 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.

Imphal'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
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
Imphal	6	8	10	11	13	14	15	13	12	11	8	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