UV Index in Pemagatshel, Bhutan

Last updated: June 2, 2025

Understanding the UV Index in Pemagatshel, Bhutan, is crucial for safeguarding your skin health and preventing sunburn. With its Cwa climate, characterized by seasonal variations, residents and visitors alike face varying UV exposure risks throughout the day. The UV levels can soar, peaking at an intense 14 around noon, underscoring the importance of being vigilant. By staying informed about the UV Index, you can take proactive measures to protect yourself and enjoy the beautiful surroundings safely.

Hourly UV Index in Pemagatshel

As the sun rises, the UV Index begins its ascent from a moderate 2 at 07:00, climbing steadily through the morning. By 08:00, it reaches a 5, indicating a higher risk of harm from unprotected sun exposure. The index peaks dramatically at 11:00 and 12:00, hitting a high of 14, urging everyone to seek shade and wear protective gear. As the afternoon unfolds, the numbers start to dip, waning to 10 at 14:00, before gradually falling to 4 by 16:00. The evening brings relief with the index sinking to a 2 at 17:00, then further retreating to 1 at 18:00, and finally tapering off to 0 by 19:00. This hourly UV Index pattern highlights the importance of sun safety during the peak hours of the day.

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	5	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	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 Pemagatshel

Throughout the year, UV Index values demonstrate significant seasonal variation, with the highest risk months occurring from April to October. During this period, UV Index levels reach extreme heights, peaking at 15 in July. Residents and visitors must be particularly cautious as burn times decrease, with only 10 minutes of sun exposure recommended during these months to avoid skin damage. February and November are also notable, classified as very high, with burn times of 15 minutes. In contrast, January and December present lower risk levels, with high UV Index ratings of 6 and longer burn times of 25 minutes. Regardless of the time of year, it's essential for everyone to protect their skin by using sunscreen, wearing protective clothing, and seeking shade, especially during peak UV hours.

Monthly Maximum UV Index for Pemagatshel, Bhutan

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

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

Pemagatshel's solar exposure compared to other cities in Bhutan. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Phuntsholing UVI	5	7	9	10	11	13	14	13	12	10	8	6
Pemagatshel	6	8	10	13	13	14	15	14	13	11	8	6
Tsirang UVI	6	9	10	12	13	14	15	14	13	11	8	6
Punakha UVI	8	10	12	14	15	15	16	15	14	11	9	6
Thimphu UVI	8	10	13	14	16	16	16	15	14	12	9	7