UV Index in El Jem, Tunisia

Last updated: May 3, 2025

Understanding the UV Index in El Jem, Tunisia is crucial for safeguarding your skin and overall health. With average peak UV levels often surging to 10 during the midday hours, awareness of these levels can play a significant role in preventing sunburn and reducing long-term skin damage. El Jem, characterized by its hot semi-arid climate, exposes residents and visitors to heightened UV risks, particularly from late morning to early afternoon when the sun is at its strongest. Stay informed about UV levels to enjoy the beautiful sights of this historic city while protecting your skin from harmful rays!

Hourly UV Index in El Jem

The UV Index for the day offers a dynamic range that peaks around midday. Starting at a mild level of 1 at 07:00, the intensity gradually escalates, reaching a notable 3 by 08:00. As the sun climbs higher, the index hits 5 at 09:00 and gets serious by 10:00 with a 7. The true zenith arrives at 12:00, where the UV Index soars to an impressive 10, signaling the highest sun exposure risk. The afternoon sees a gradual decline—dropping to 9 at 13:00 and then easing to 8 by 14:00. By late afternoon, the index falls to 5 at 15:00, continuing its descent to 3 at 16:00, 2 at 17:00, and finally tapering back to 1 as the evening sets in. Stay sun-smart during 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:003moderate30 min
09:005moderate30 min
10:007high25 min
11:009very high15 min
12:0010very high15 min
13:009very high15 min
14:008very high15 min
15:005moderate30 min
16:003moderate30 min
17:002low45 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in El Jem

Throughout the year, the UV Index fluctuates, indicating varying levels of solar radiation exposure. From January to March, UV levels gradually rise from moderate (4) to high (7), with burn times decreasing from 30 minutes to 25 minutes. The high-risk months commence in April, reaching a peak UV Index of 11 in June and July, categorized as extreme with a critical burn time of just 10 minutes. Following this peak, August sees a slight drop to a very high (10) index, while September and October remain relatively high but more manageable, with indices of 9 and 7 respectively. As the year winds down, the index further declines to moderate levels (5) in November and 3 in December. Visitors and residents are advised to be particularly cautious during April through September; during these months, protective measures such as sunscreen, hats, and sunglasses are essential to avoid harmful effects from high UV exposure.

Monthly Maximum UV Index for El Jem, Tunisia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in El Jem. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec4578101111109753
Data source: Statistical UV Index data for El Jem, 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 El Jem UV Index with Other Tunisia Cities

The table above highlights how UV exposure in El Jem compares to other major locations across Tunisia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
El Jem's solar exposure compared to other cities in Tunisia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Bizerte UVI35689101098743
Tunis UVI356891110108743
Sousse UVI357891111108743
Sfax UVI4578101111108753
El Jem4578101111109753
Kairouan UVI3579101111109753