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UV Index in Ouallam, Niger

Last updated: June 2, 2025

Understanding the UV Index in Ouallam, Niger is crucial for safeguarding your skin and overall health, especially in a region known for its hot BSh climate. With peak UV levels often reaching an extreme UV Index of 12 around midday, awareness of these levels helps residents and visitors alike prevent sunburn and reduce long-term skin damage. By keeping track of the UV Index, you can make informed decisions about sun protection, ensuring enjoyable outdoor activities while minimizing the risk associated with high sun exposure.

Hourly UV Index in Ouallam

As the sun rises, the UV Index (UVI) gradually climbs, starting at a modest 1 at 7:00 AM. By 9:00 AM, it reaches 3, marking the beginning of a sunlit day. The intensity peaks between 12:00 PM and 1:00 PM, soaring to an impressive 12, the highest for the day—an important reminder to take protective measures against the sun's rays. Throughout the afternoon, the UVI begins to taper off, descending to 8 at 3:00 PM and winding down to 1 by 6:00 PM, signaling the end of a radiant day under the sun. Remember to stay protected during those 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
09:003moderate30 min
10:006high25 min
11:009very high15 min
12:0011extreme10 min
13:0012extreme10 min
14:0010very high15 min
15:008very high15 min
16:005moderate30 min
17:002low45 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Ouallam

As the seasons change, so do the levels of ultraviolet (UV) radiation, with January to December showcasing a clear pattern of seasonal UV fluctuations. The high-risk months, characterized by an extreme UV Index of 11 or higher, span from February to September, peaking in August with a UV Index of 14. During these months, the recommended burn time is drastically low, often just 10 minutes, indicating a significant risk for sunburn. Visitors and residents are strongly advised to take precautions such as wearing protective clothing, utilizing broad-spectrum sunscreen, and seeking shade during peak sunlight hours, particularly between midday and early afternoon. In contrast, the UV Index decreases in the fall and winter months, yet caution is still warranted in October, November, and December, where the UV Index remains at 10 or 9 with burn times of 15 minutes. Staying informed and proactive about UV exposure can significantly reduce the risk of skin damage and promote overall health.

Monthly Maximum UV Index for Ouallam, Niger

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Ouallam. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec10111212121213141210109
Data source: Statistical UV Index data for Ouallam, 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 Ouallam UV Index with Other Niger Cities

The table above highlights how UV exposure in Ouallam compares to other major locations across Niger. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Ouallam's solar exposure compared to other cities in Niger. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Alaghsas UVI910111312121112111098
Agadez UVI910111312121112111098
Maradi UVI101113121111131312111010
Niamey UVI10121312111213131211109
Ouallam10111212121213141210109
Zinder UVI101113131212131312111010