UV Index in Ambunti, Papua New Guinea

Last updated: July 2, 2025

Understanding the UV Index in Ambunti, Papua New Guinea is crucial for safeguarding your skin and overall health. With peak UV levels soaring to 12 during midday hours, awareness of these UV ratings can significantly aid in preventing painful sunburns and long-term skin issues. The tropical climate in Ambunti, characterized by high temperatures and rigorous sun exposure, brings unique challenges when it comes to managing UV risks. Stay informed, and take proactive steps to protect yourself from the sun’s harmful effects while enjoying the beautiful outdoors in this vibrant region.

Hourly UV Index in Ambunti

The UV Index on this particular day paints a clear picture of peak sun intensity as it rises through the morning and reaches a staggering high of 12 by noon. Early hours witness a gentle start with values of 1 at both 7:00 and 8:00, but by 10:00, it escalates rapidly to 7. The midday sun is no joke, with the index hitting an alarming 10 at 11:00, and then maintaining its intensity at 12 during the prime sun hours of 12:00 and 13:00. As the afternoon progresses, a noticeable drop occurs, with values tapering down to 6 at 15:00 and further declining to 3 by 16:00. The sun begins to retreat, and post-17:00, the UV levels drop drastically, returning to 1 by 18:00 and fading to 0 by evening. This highlights the importance of sun protection during those peak hours!

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	1	low	45 min
08:00	1	low	45 min
09:00	3	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	9	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 Ambunti

During the year, UV exposure remains consistently high, with an extreme UV Index of 16 from January through April, followed by 13 in May and August, and slightly lower values in June and July at 11 and 12, respectively. Both September and October see a rise to 15, while November and December moderate to 14. The highest risk months for UV exposure span from January to April, along with September and October, all categorized as extreme, with a burn time of just 10 minutes for unprotected skin. Visitors and residents are strongly advised to take precautions during these months, such as wearing sunscreen, protective clothing, and seeking shade to minimize the risk of harmful UV exposure.

Monthly Maximum UV Index for Ambunti, Papua New Guinea

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Ambunti. 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 Ambunti, 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 Ambunti UV Index with Other Papua New Guinea Cities

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

Ambunti's solar exposure compared to other cities in Papua New Guinea. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Port Moresby UVI	15	16	16	15	12	10	11	13	15	15	14	15
Ambunti	16	16	16	16	13	11	12	13	15	15	14	14
Arawa UVI	15	16	17	16	13	11	11	13	15	15	15	14
Popondetta UVI	16	16	16	15	13	11	12	14	15	16	15	15
Lae UVI	15	17	17	16	13	11	12	14	15	15	15	14
Mount Hagen UVI	16	17	18	17	14	12	13	14	16	16	15	16