UV Index in Iringa, Tanzania

Last updated: July 2, 2025

In Iringa, Tanzania, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps residents and visitors alike take necessary precautions against sunburn and long-term skin damage. With Iringa's Cwb climate, characterized by distinct wet and dry seasons, UV exposure can be particularly high during midday hours, reaching critical levels of 11 between 12:00 PM and 1:00 PM. By staying informed about the UV Index, you can enjoy the beautiful outdoor environment safely while minimizing risks associated with overexposure to the sun.

Hourly UV Index in Iringa

As the sun rises, the UV Index starts off low at 1 around 7:00 AM and 8:00 AM, making early hours relatively safe for outdoor activities. However, as the day progresses, the intensity heats up significantly, peaking at 11 from 12:00 PM to 1:00 PM, indicating high UV exposure. This midday sun suggests that taking precautions like wearing sunscreen and protective clothing is essential. Fortunately, the UV levels begin to decline in the afternoon, dropping to 9 by 2:00 PM and gradually tapering off to 1 by 5:00 PM. As evening approaches, the index finally settles at 0 by 7:00 PM, making it a perfect time to enjoy the outdoors without the worry of UV exposure.

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
08:001low45 min
09:003moderate30 min
10:006high25 min
11:009very high15 min
12:0011extreme10 min
13:0011extreme10 min
14:009very high15 min
15:007high25 min
16:004moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Iringa

The UV Index remains consistently high throughout the year, with extreme exposure levels reported from January to March and continuing strongly into July, indicating that sun safety is essential for all residents and visitors. The months of April, May, August, September, October, and November also maintain a high UV Index, though slightly lower than peak levels in the earlier months. Notably, February through April and October present high-risk conditions, where a burn time of just 10 minutes can occur. To ensure safety, individuals are advised to limit sun exposure, wear protective clothing, and apply sunscreen regularly, especially during these high-risk months to prevent skin damage.

Monthly Maximum UV Index for Iringa, Tanzania

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Iringa. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec161616151311111314141415
Data source: Statistical UV Index data for Iringa, 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 Iringa UV Index with Other Tanzania Cities

The table above highlights how UV exposure in Iringa compares to other major locations across Tanzania. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Iringa's solar exposure compared to other cities in Tanzania. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Zanzibar UVI141414141210101213131313
Dar es Salaam UVI141415141210101213131313
Mwanza UVI141516151311111314131313
Iringa161616161311111314141415
Arusha UVI151616161412121314141314
Mbeya UVI161616161311111314141415