UV Index in Ntossoni, Mali

Last updated: June 2, 2025

Understanding the UV Index in Ntossoni, Mali is crucial for protecting your skin from harmful radiation. With the region's BSh climate, characterized by intense sun exposure, awareness of UV levels can help prevent painful sunburns and long-term skin damage. From a maximum UV Index of 13 at midday, it’s clear that Ntossoni residents face a significant risk of overexposure. By staying informed and taking the necessary precautions during high UV times, you can enjoy the sun safely while maintaining your skin health.

Hourly UV Index in Ntossoni

The UV Index throughout the day follows a distinct pattern of rising intensity and eventual decline. Starting at a mild 1 at 7:00 AM, it quickly ramps up, reaching 2 by 8:00 AM and hitting 5 by 9:00 AM. The sun climbs higher, peaking at 13 during the midday hours from 12:00 PM to 1:00 PM, a time when protective measures are essential. As the afternoon progresses, the index gently descends to 10 at 2:00 PM and further dips to 7 by 3:00 PM. The sun begins to wane, bringing not only a cooler feel but also a significant drop to 2 by 5:00 PM and finishing the day at a safe 0 after 7:00 PM. For those basking in the sunlight, these shifts serve as timely reminders to stay protected 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
08:002low45 min
09:005moderate30 min
10:008very high15 min
11:0011extreme10 min
12:0013extreme10 min
13:0013extreme10 min
14:0010very high15 min
15:007high25 min
16:004moderate30 min
17:002low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Ntossoni

Throughout the year, UV Index levels exhibit notable seasonal variations, with the highest risk occurring from February to October. During these months, the UV Index often reaches extreme levels, particularly peaking at 14 in August. Consequently, burn times are critically low, averaging just 10 minutes of unprotected exposure. The risk begins to lessen in November and December, where the UV Index returns to a very high level of 10, allowing for a slightly extended burn time of 15 minutes. Visitors and residents should take necessary precautions during the high-risk months by wearing protective clothing, applying sunscreen liberally, and seeking shade to mitigate the dangers of intense UV radiation.

Monthly Maximum UV Index for Ntossoni, Mali

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Ntossoni. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec101112131313131413121010
Data source: Statistical UV Index data for Ntossoni, 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 Ntossoni UV Index with Other Mali Cities

The table above highlights how UV exposure in Ntossoni compares to other major locations across Mali. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Ntossoni's solar exposure compared to other cities in Mali. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mopti UVI1011121312121414131199
Segou UVI10111213121313131311109
Bamako UVI10111213131313141411109
Ntossoni101112131313131413121010
Koutiala UVI101112131313131413121010
Sikasso UVI111112131313141414121010