Cairo has claimed the highlight because the sunniest metropolis on the planet, based on World Visualized, outshining notable contenders akin to Dubai, Los Angeles, Cape City, Lahore, Jakarta, Tehran, Delhi, Beijing, and Barcelona.
Cairo, Dubai, and Los Angeles expertise a few of the highest annual sunshine hours, due to their geographical places and climates.
Predominantly located in or close to desert areas, these cities profit from dry climates and low rainfall, leading to a higher variety of sunny days.
As an illustration, Cairo boasts 3,541 hours of sunshine annually, whereas Dubai intently follows with 3,508 hours. Even Los Angeles, identified for its Mediterranean local weather, enjoys roughly 3,254 hours of sunshine yearly.
This distinction will not be merely a climate report; it carries profound implications for the well being and wellness of its residents. With 3,541 hours of daylight annually, understanding the consequences of this plentiful photo voltaic publicity is crucial for Egyptians.
The Shiny Facet: Advantages of Sunshine
Sunshine is commonly celebrated for its mood-lifting qualities. Publicity to daylight stimulates the manufacturing of serotonin, a neurotransmitter that enhances temper and helps fight anxiousness and despair based on a 2019 Healthline article medically reviewed by Timothy J. Legg, PhD, PsyD.
Moreover, daylight is a pure supply of Vitamin D, which performs a vital position in bone well being, and immune perform. For a metropolis as bustling and vibrant as Cairo, these advantages are invaluable, contributing to the residents’ well-being and high quality of life.
The Darkish Facet: Dangers of Overexposure
Nonetheless, the solar’s rays also can pose vital dangers, notably for pores and skin well being. Extended publicity to ultraviolet (UV) radiation can result in pores and skin injury, untimely getting old, and an elevated danger of pores and skin most cancers based on the American Most cancers Society.
Furthermore, the tough local weather can exacerbate these points, resulting in dehydration and pores and skin irritation. Subsequently, understanding learn how to shield oneself from the solar’s dangerous results is essential.
In Egypt, there was a 2022 examine carried out by professors Dalia A. El-Shafei and Randa M. Mentioned. The examine centered on 128 farmers within the Zagazig district, Sharkia Governorate, with an purpose to evaluate solar exposure-related well being hazards and consider a solar security intervention.
Outcomes confirmed that 69 p.c of contributors had a average danger for pores and skin most cancers, 77.3 p.c had a historical past of photokeratitis (a painful eye situation attributable to direct publicity to the ultraviolet rays from the daylight) and 43 p.c reported poor eyesight, with a big enchancment in solar security information and behaviors after the intervention, together with protecting clothes and decreasing direct solar publicity.
Important Precautions for Pores and skin Well being
To keep up pores and skin well being, it’s essential to use sunscreen with a Solar Safety Issue (SPF) of at the very least 30, reapplying each two hours or after swimming or sweating is crucial as per Johns Hopkins College.
Sporting protecting clothes like lengthy sleeves and wide-brimmed hats, together with materials which have UV safety, also can scale back solar publicity.
It’s additionally essential to hunt shade, particularly throughout peak daylight hours (10 AM to 4 PM) to reduce publicity, and keep hydrated by Consuming numerous fluids to stop pores and skin dryness and keep elasticity.
Common dermatological check-ups are important for early detection of any pores and skin injury that can be attributable to solar publicity.
Whereas Cairo’s title because the sunniest metropolis on the planet brings with it a wealth of well being advantages, it additionally underscores the significance of solar security and pores and skin well being consciousness.
By adopting proactive measures and educating themselves concerning the dangers and advantages, Egyptians can take pleasure in the very best of their sunny setting whereas safeguarding their well-being.
