UV Index in Bhangtar, Bhutan

Last updated: July 2, 2025

Understanding the UV Index is vital for residents and visitors of Bhangtar, Bhutan, as it plays a crucial role in safeguarding skin health and preventing sunburn. With the region's high altitude and sunny climate, Bhangtar experiences significant UV exposure, particularly during midday when levels reach a striking 13 around 11:00 AM. Staying informed about UV levels not only helps in adopting appropriate sun protection measures but also promotes long-term skin health. With such varying UV readings throughout the day, being proactive about sun safety is essential for everyone enjoying the outdoor beauty of this picturesque locale.

Hourly UV Index in Bhangtar

As the sun rises, the UV Index begins with a moderate level of 4 at 7:00 AM, but it quickly escalates. By 8:00 AM, it jumps to 7, signaling caution for those heading outdoors. The peak intensity is reached at 10:00 AM and 11:00 AM, where we see a significant 13 on the scale, indicating that protective measures are essential. As the afternoon progresses, the index declines, dropping to 10 by 1:00 PM and further decreasing to 6 by 2:00 PM. By the time the sun begins to set, the UV levels dwindle to 1 with a complete drop to 0 by 6:00 PM, offering a safe window for outdoor activities without sun protection. Remember, staying vigilant during peak hours is crucial for your skin health!

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	10	very high	15 min
10:00	13	extreme	10 min
11:00	13	extreme	10 min
12:00	12	extreme	10 min
13:00	10	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 Bhangtar

As the seasons change, so too does the UV Index, significantly impacting exposure to harmful rays. High-risk months for UV exposure begin in February with an index of 7 and reach their peak from May to September, where the index consistently stays at a hazardous 12 to 13. Notably, March and April also present very high levels, with indices of 8 and 9, respectively. During these months, the recommended burn time drops to just 10 minutes under extreme conditions, emphasizing the need for protective measures. Visitors and residents are advised to take precautions, including wearing sunscreen, protective clothing, and seeking shade, particularly from May to September, to ensure safety against UV radiation.

Monthly Maximum UV Index for Bhangtar, Bhutan

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

The table above highlights how UV exposure in Bhangtar 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.

Bhangtar'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
Bhangtar	5	7	8	9	12	13	13	13	11	10	7	6
Phuntsholing UVI	5	7	9	10	11	13	14	13	12	10	8	6
Pemagatshel UVI	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