Are sunglasses necessary in cloudy weather?

Sunglasses for Cloudy Weather
Even though the sun is not visible, UV rays are still present even during cloudy weather. Cloud cover does not block all harmful rays, and repeated exposure can strain the eyes. Therefore, sunglasses with good UV protection are a sound investment to prevent retinal damage and reduce the risk of eye conditions such as cataracts.

Effect and Benefits
Quality sunglasses reduce glare and improve contrast, so you can better perceive colors and contours in your surroundings – even on a gray day. They also reduce eye strain, which increases comfort when you're outdoors.

Questions and Answers
• What UV rays do sunglasses protect against in cloudy weather?
Sunglasses with proper UV protection block both UVA and UVB rays, which can damage the retina.

• Can sunglasses in cloudy weather prevent eye diseases?
Yes, by minimizing exposure, they reduce the risk of eye damage and diseases like cataracts.

• What should I pay attention to when choosing sunglasses?
Make sure the sunglasses have documented UV protection and a fit that covers the eyes adequately.

• Are there other benefits to wearing sunglasses during cloudy weather?
In addition to UV protection, they reduce glare and help maintain natural contrast, increasing visual comfort.