UV Index in Ialibu, Papua New Guinea

Last updated: June 2, 2025

In Ialibu, Papua New Guinea, being aware of the UV Index is essential for safeguarding your skin health and preventing sunburn. Understanding UV levels helps you make informed decisions about sun exposure, ensuring you enjoy the outdoors responsibly. With a climate categorized as Af (tropical rainforest), Ialibu experiences significant UV exposure, especially during peak hours when the index can soar to 12 around noon. Staying informed about these levels can protect you and your loved ones from harmful effects while allowing you to soak up the region's vibrant sun safely.

Hourly UV Index in Ialibu

The UV Index tomorrow will experience a sharp ascent, beginning with a modest 1 at 07:00. As the sun rises higher, expect a steady increase, peaking at an intense 12 by noon. This midday high presents a strong risk of harm from unprotected sun exposure, with careful precautions recommended. The afternoon sees the index gradually descend, dropping to 6 by 15:00 and down to 1 by 17:00, signaling a cooling off as the day winds down. As evening approaches, the UV levels dip to 0 after sunset, making for a safe time to enjoy the outdoors without worry. Remember to protect your skin during peak hours, especially between 10:00 and 14:00!

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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	11	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 Ialibu

The UV Index shows significant seasonal changes, with exceptionally high levels persisting throughout much of the year. The months of January through April are especially concerning, featuring UV Index values as high as 18 and categorized as extreme, indicating a burn time of just 10 minutes. While UV levels begin to decline slightly during May and June, they remain in the extreme category. Notably, the high-risk months for UV exposure are February and March, where the threat can be the most pronounced. As a result, it is crucial for both visitors and residents to take precautions year-round. Wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours are essential practices to mitigate the risks associated with high UV exposure.

Monthly Maximum UV Index for Ialibu, Papua New Guinea

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

The table above highlights how UV exposure in Ialibu 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.

Ialibu'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
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
Ialibu	16	18	18	17	14	12	13	15	16	16	16	16