UV Index in Maintirano, Madagascar

Last updated: June 2, 2025

Understanding the UV Index is crucial for the residents and visitors of Maintirano, Madagascar, where the tropical climate contributes to significant sun exposure. With UV levels peaking at 8 during midday, awareness is essential for preventing sunburn and promoting overall skin health. By monitoring these levels, you can take proactive steps to protect yourself from harmful effects associated with high UV rays. With typical weather patterns indicating a warm climate, it’s vital to stay informed about UV exposure risks in this beautiful coastal region, ensuring that sun safety practices become routine for everyone.

Hourly UV Index in Maintirano

The UV Index data paints a vivid picture of sun exposure throughout the day. In the early hours, from 7:00 AM to 9:00 AM, the UV Index remains low, peaking at only 1. However, as the sun climbs higher, from 10:00 AM to 12:00 PM, it surges to 8 at noon, marking the peak of solar intensity. The afternoon sees a slight decline, with the index dropping to 5 at 2:00 PM and further to 3 by 3:00 PM. As evening approaches, the UV levels plummet back to a safe 1 by 4:00 PM, and the sun's diminishing rays result in a 0 by 6:00 PM, signaling a welcome reprieve from UV exposure. Essentially, the peak intensity occurs during midday hours, highlighting the importance of seeking shade and wearing protection during these critical 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
08:001low45 min
09:003moderate30 min
10:005moderate30 min
11:007high25 min
12:008very high15 min
13:007high25 min
14:005moderate30 min
15:003moderate30 min
16:001low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Maintirano

The UV Index displays significant seasonal fluctuations, with the highest levels occurring during the winter months. From January to April, the index remains at an extreme level of 16 to 17, with a rapid burn time of just 10 minutes. This trend decreases slightly in May and June, where the index falls to 9 and 8 respectively, categorized as very high, allowing for a burn time of 15 minutes. July and August maintain similar levels, though September and October see a return to extreme levels at 11 and 12, with reduced burn times. November and December also present high UV risks, with indices peaking at 14 and 15. Visitors and residents are advised to exercise extreme caution during high-risk months (January through April and September through November), using adequate sun protection such as sunscreen, hats, and protective clothing, particularly during peak sun hours.

Monthly Maximum UV Index for Maintirano, Madagascar

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Maintirano. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec171614129881111131415
Data source: Statistical UV Index data for Maintirano, 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 Maintirano UV Index with Other Madagascar Cities

The table above highlights how UV exposure in Maintirano compares to other major locations across Madagascar. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Maintirano's solar exposure compared to other cities in Madagascar. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maintirano171614129881011121415
Toamasina UVI161615129781012121315
Fianarantsoa UVI171715129781012131416
Mahajanga UVI1616151310891112121315
Antananarivo UVI1717151210891113131416
Antsirabe UVI1717161310891113131416