UV Index in Tripoli, Lebanon

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Tripoli, Lebanon, a city that enjoys a Mediterranean climate characterized by hot summers and mild winters. With UV levels peaking at a significant 10 during midday, awareness of these values is essential for sunburn prevention and maintaining overall skin health. By keeping an eye on the UV Index, you can minimize the risks associated with excessive sun exposure, particularly during the hottest hours of the day when protective measures are most needed. Stay informed and protect yourself from the sun's harmful rays while enjoying the beautiful sunny days in Tripoli!

Hourly UV Index in Tripoli

As the day unfolds, the UV Index reveals a dynamic pattern that encourages cautious sun exposure. Starting gently at 1 at 07:00, the intensity slowly climbs to a moderate 2 by 08:00. However, the real ascent begins at 09:00, when the index reaches 4. The peak occurs between 12:00 and 13:00, with an impressive 10, indicating a high risk of harm from unprotected sun exposure. Following this peak, the UV levels gradually decline, dipping to 9 at 14:00 and then decreasing further to 3 by 17:00. As evening approaches, the UV Index wanes to 1 by 18:00 and 19:00, emphasizing the importance of smart sun safety, especially during the midday hours when the sun's rays are most potent.

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
09:004moderate30 min
10:007high25 min
11:009very high15 min
12:0010very high15 min
13:0010very high15 min
14:009very high15 min
15:007high25 min
16:005moderate30 min
17:003moderate30 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Tripoli

As the seasons change, so does the UV Index, which indicates the strength of ultraviolet radiation and the associated risk of harm from sun exposure. High-risk months for UV exposure typically occur from March through September, peaking in June with an extreme Index of 11 and a burn time of just 10 minutes. April and May are also notably hazardous, with very high UV ratings of 9 and 10 respectively. During these months, it is crucial for visitors and residents to take protective measures, such as wearing sunscreen, protective clothing, and seeking shade during peak hours. Conversely, during the winter months of January, November, and December, the UV Index is moderate, allowing for longer exposure times of up to 30 minutes without immediate risk. Always stay informed and prioritize sun safety to enjoy the outdoors responsibly throughout the year.

Monthly Maximum UV Index for Tripoli, Lebanon

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Tripoli. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3579101110108743
Data source: Statistical UV Index data for Tripoli, 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 Tripoli UV Index with Other Lebanon Cities

The table above highlights how UV exposure in Tripoli compares to other major locations across Lebanon. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Tripoli's solar exposure compared to other cities in Lebanon. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Tripoli3579101110108743
Sidon UVI4679101111109753
Beirut UVI4679101111109853
Tyre UVI4679101111109754
Nabatiye et Tahta UVI4689111211109854