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UV Index in Lorengau, Papua New Guinea

Last updated: June 2, 2025

In Lorengau, Papua New Guinea, staying informed about the UV Index is crucial for maintaining skin health and preventing sunburn. The tropical climate and high sun exposure levels characteristic of this region mean that UV radiation can reach dangerous heights, especially during midday when the index peaks at 12. By understanding UV levels throughout the day, residents and visitors alike can take necessary precautions to protect themselves from harmful effects. Awareness of the UV index not only helps prevent immediate discomfort from sunburn but also contributes to long-term skin health, making it essential for enjoying the stunning natural beauty of Lorengau safely.

Hourly UV Index in Lorengau

As the sun rises, the UV Index begins to climb steadily, reaching a modest 1 at 07:00. By 08:00, it doubles to 2, but the real surge starts at 09:00, where it spikes to 5. The peak arrives at 12:00, hitting an intense 12—a reminder to reap the benefits of sunlight while staying protected. After an afternoon valor of 11 at 13:00, the numbers gradually decrease, settling at 5 by 15:00, and dwindling further to 1 by 17:00. As daylight fades, the UV risk diminishes, concluding with a gentle 0 at 19:00. Be mindful of the sun's power during the day and ensure you enjoy the outdoors safely!

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.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:005moderate30 min
10:008very high15 min
11:0011extreme10 min
12:0012extreme10 min
13:0011extreme10 min
14:009very high15 min
15:005moderate30 min
16:003moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Lorengau

The UV Index exhibits notably high levels throughout the year, with the highest values observed from January to April, peaking at 17 in both February and March. This period is classified as extreme, indicating a burn time of just 10 minutes for unprotected skin. May marks a slight decrease to 14, while June and July maintain a high risk with an index of 12. UV exposure remains significant through August (14) and in the early fall with September (15) and October (14). Influenced by consistently high UV levels, it is essential for both visitors and residents to take precautions during these months. Daily sun protection such as sunscreen, hats, and UV-blocking clothing is strongly advised, particularly from late winter through early fall, to safeguard against skin damage.

Monthly Maximum UV Index for Lorengau, Papua New Guinea

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Lorengau. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec151717161412121415141414
Data source: Statistical UV Index data for Lorengau, 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 Lorengau UV Index with Other Papua New Guinea Cities

The table above highlights how UV exposure in Lorengau 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.
Lorengau's solar exposure compared to other cities in Papua New Guinea. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Port Moresby UVI151616151210111315151415
Arawa UVI151617161311111315151514
Popondetta UVI161616151311121415161515
Lorengau151717161412121415141414
Lae UVI151717161311121415151514
Mount Hagen UVI161718171412131416161516