UV Index in Yanbu, Saudi Arabia

Last updated: June 2, 2025

Understanding the UV Index in Yanbu, Saudi Arabia, is crucial for safeguarding your skin and overall health. With its BWh climate, Yanbu experiences high ultraviolet radiation levels, especially during peak hours, which can lead to sunburn and long-term skin damage. Being aware of the UV levels—particularly when they reach a maximum of 11 around midday—can empower residents and visitors alike to take necessary precautions. By monitoring the UV Index, everyone can enjoy the beautiful sunny days safely while protecting their skin from the harmful effects of excessive sun exposure.

Hourly UV Index in Yanbu

The UV Index throughout the day showcases a remarkable rise, peaking impressively at 11 between noon and 1 PM. Starting with a modest 1 at 7 AM, the index escalates to around 3 by 8 AM and rapidly climbs, hitting 5 by 9 AM. The ascent continues as the sun reaches its zenith, soaring to 8 at 10 AM and breaching the 10 mark by 11 AM. As we reach peak sun hours, it stabilizes at 11 for both 12 PM and 1 PM, before gradually descending to 9 at 2 PM and tapering off to 7 by 3 PM. The latter part of the afternoon sees a gentle decline to 4 at 4 PM, finally returning to the morning's low of 1 by 6 PM, and maintaining this relaxed level through 7 PM. It's a vivid reminder of the sun's strength, urging outdoor enthusiasts to stay sun-smart during the intense midday 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
08:003moderate30 min
09:005moderate30 min
10:008very high15 min
11:0010very high15 min
12:0011extreme10 min
13:0011extreme10 min
14:009very high15 min
15:007high25 min
16:004moderate30 min
17:002low45 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Yanbu

The UV Index exhibits significant seasonal variations, peaking during the summer months. From January (UV Index 7) to March (UV Index 10), the risk of UV exposure gradually increases, reaching extreme levels in April, May, June, July, and August (UV Index 11), where the burn time is as low as 10 minutes. Following this peak, a slight decline occurs from September (UV Index 10) to November (UV Index 8), with burn times around 15 minutes. By December, the UV risk decreases again to an index of 6, allowing for a burn time of 25 minutes. Visitors and residents should be particularly cautious during the high-risk months of April through August, taking protective measures such as wearing sunscreen, hats, and sunglasses to minimize UV exposure and reduce the risk of sunburn.

Monthly Maximum UV Index for Yanbu, Saudi Arabia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Yanbu. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec7810111111111110986
Data source: Statistical UV Index data for Yanbu, 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 Yanbu UV Index with Other Saudi Arabia Cities

The table above highlights how UV exposure in Yanbu compares to other major locations across Saudi Arabia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Yanbu's solar exposure compared to other cities in Saudi Arabia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Yanbu7810111111111110986
Riyadh UVI7810101211111011976
Mecca UVI89111213111111101087
Jeddah UVI89111213111111101086
Sultanah UVI7911121212121111986
Medina UVI7911121212121111986