UV Index in Jomsom, Nepal

Last updated: June 2, 2025

In the picturesque region of Jomsom, Nepal, understanding the UV Index is crucial for safeguarding your skin health and preventing sunburn, especially in its elevated ET climate. With peak UV levels reaching a striking 16 at noon, awareness of daily sun exposure is essential for both locals and travelers eager to enjoy outdoor adventures. The sun's intensity during the day underscores the importance of monitoring these levels, helping you make informed decisions about sun protection measures and ensuring your time under the Nepali sun is both enjoyable and safe.

Hourly UV Index in Jomsom

At sunrise, the UV Index starts at a moderate 4 at 07:00, gradually ramping up as the sun climbs higher in the sky. By 09:00, it's already reached an intense 11, peaking at 10:00 with a blazing 15. Midday, the UV Index hits its zenith at 16 from 11:00 to 12:00, signaling a critical need for sun protection. As the afternoon progresses, values begin to dip, dropping to 10 by 14:00 and falling to 6 at 15:00. As the sun sets, the UV Index declines further, reaching 1 by 17:00, before fading to 0 after 19:00. Be sure to take precautions during the peak hours to safeguard your skin!

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	7	high	25 min
09:00	11	extreme	10 min
10:00	15	extreme	10 min
11:00	16	extreme	10 min
12:00	16	extreme	10 min
13:00	14	extreme	10 min
14:00	10	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 Jomsom

Throughout the year, UV levels fluctuate significantly, with the highest risk months occurring from February to October. During this period, the UV Index reaches an alarming peak of 17 in both May and July, indicating extreme levels of sun exposure and a burn time as brief as 10 minutes. This extreme risk persists in March, April, June, August, and September, all falling within the extreme category as well. As the UV index then tapers off, November sees a very high index of 9 with a burn time of 15 minutes, while December and January present slightly lower risks at high and very high levels, respectively. Residents and visitors are strongly advised to exercise caution during these high-risk months by wearing appropriate sun protection, such as sunscreen, hats, and UV-blocking sunglasses, to minimize exposure and potential skin damage.

Monthly Maximum UV Index for Jomsom, Nepal

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

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

Jomsom's solar exposure compared to other cities in Nepal. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Biratnagar UVI	5	6	8	9	10	11	13	12	12	9	7	5
Birganj UVI	5	6	8	10	10	12	13	12	11	9	7	5
Patan UVI	5	7	9	11	11	13	14	13	12	10	7	5
Kathmandu UVI	5	7	9	11	11	13	14	13	12	10	7	5
Pokhara UVI	7	9	12	13	14	15	15	15	14	12	8	6
Jomsom	9	11	15	15	17	16	17	16	15	14	9	7