UV Index in Gremda, Tunisia

Last updated: June 2, 2025

Understanding the UV Index in Gremda, Tunisia, is crucial for safeguarding your skin and overall health. With peak UV levels reaching 11 between noon and 1 PM, knowing when to seek shade is essential to prevent sunburn and long-term skin damage. Gremda's warm BSh climate brings abundant sunshine, making it important for residents and visitors alike to stay informed about UV exposure risks. By being aware of daily UV Index fluctuations, you can enjoy the sun safely and protect your skin from harmful effects.

Hourly UV Index in Gremda

The UV Index today showcases a dynamic rise and fall throughout the hours, peaking at 11 from 12:00 PM to 1:00 PM. Starting from a gentle 2 at 7:00 AM, it climbs steadily, reaching 10 by 11:00 AM. As the sun approaches its zenith, the index hits its maximum of 11, indicating a high risk of harm from unprotected sun exposure. After this peak, the index begins its descent, tapering down to 6 at 3:00 PM before declining further to 2 by 5:00 PM. As evening sets in, it settles at a mild 1 from 6:00 PM onward, reminding us to take precautions when basking in the midday sun but allowing for safer outdoor activities as daylight fades.

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
07:002low45 min
08:003moderate30 min
09:006high25 min
10:008very high15 min
11:0010very high15 min
12:0011extreme10 min
13:0011extreme10 min
14:009very high15 min
15:006high25 min
16:004moderate30 min
17:002low45 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Gremda

Throughout the year, the UV Index exhibits significant seasonal variations, peaking during the summer months. High-risk months for UV exposure are from April to August, when the Index reaches levels classified as very high to extreme, with June and July having the highest UV Index of 11 and a burn time of just 10 minutes. Visitors and residents should take particular care during these months by seeking shade, wearing protective clothing, and applying sunscreen to avoid skin damage. As the year progresses, UV levels gradually decrease, with November and December seeing lower risk levels classified as moderate. It is essential to remain vigilant and adjust UV protection measures accordingly throughout the year, particularly during the peak summer months.

Monthly Maximum UV Index for Gremda, Tunisia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Gremda. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec4578101111108753
Data source: Statistical UV Index data for Gremda, 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 Gremda UV Index with Other Tunisia Cities

The table above highlights how UV exposure in Gremda 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.
Gremda's solar exposure compared to other cities in Tunisia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Bizerte UVI35689101098743
Tunis UVI356891110108743
Sousse UVI357891111108743
Gremda4578101111108753
Sfax UVI4578101111108753
Kairouan UVI3579101111109753