A
a a
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https://www.theweather.com/weather-maps/uvi-usa.html
move map to Africa to read highest live values for UV Index
move map to Africa to read highest live values for UV Index
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WTB UV/IR Radiometer and Luxmeter to calculate UV/IR geolocated index charts on-the-fly...
A
a a
Guest
On Thursday, 8 September 2022 at 13:27:56 UTC+2, a a wrote:
UV Index Description Colour Recommended personal protection
No danger to the average person Green Wear sunglasses on bright days; use sunscreen if there is snow on the ground, which reflects UV radiation, or if you have particularly fair skin.
Little risk of harm from unprotected sun exposure Yellow Wear sunglasses and use SPF 30+ sunscreen, cover the body with clothing and a hat, and seek shade around midday when the sun is most intense.
High risk of harm from unprotected sun exposure Orange Wear sunglasses and use SPF 30+ sunscreen, cover the body with sun protective clothing and a wide-brim hat, and reduce time in the sun from two hours before to three hours after solar noon (roughly 11:00 AM to 4:00 PM during summer in zones that observe daylight saving time).
Very high risk of harm from unprotected sun exposure Red Wear SPF 30+ sunscreen, a shirt, sunglasses, and a hat. Do not stay out in the sun for too long.
Extreme risk of harm from unprotected sun exposure Violet Take all precautions, including: wear sunglasses and use SPF 30+ sunscreen, cover the body with a long-sleeve shirt and trousers, wear a very broad hat, and avoid the sun from two hours before to three hours after solar noon (roughly 11:00 AM to 4:00 PM during summer in zones that observe daylight saving time).
https://content.meteoblue.com/en/specifications/weather-variables/radiation/uv-index
https://www.theweather.com/weather-maps/uvi-usa.html
move map to Africa to read highest live values for UV Index
UV Index Description Colour Recommended personal protection
No danger to the average person Green Wear sunglasses on bright days; use sunscreen if there is snow on the ground, which reflects UV radiation, or if you have particularly fair skin.
Little risk of harm from unprotected sun exposure Yellow Wear sunglasses and use SPF 30+ sunscreen, cover the body with clothing and a hat, and seek shade around midday when the sun is most intense.
High risk of harm from unprotected sun exposure Orange Wear sunglasses and use SPF 30+ sunscreen, cover the body with sun protective clothing and a wide-brim hat, and reduce time in the sun from two hours before to three hours after solar noon (roughly 11:00 AM to 4:00 PM during summer in zones that observe daylight saving time).
Very high risk of harm from unprotected sun exposure Red Wear SPF 30+ sunscreen, a shirt, sunglasses, and a hat. Do not stay out in the sun for too long.
Extreme risk of harm from unprotected sun exposure Violet Take all precautions, including: wear sunglasses and use SPF 30+ sunscreen, cover the body with a long-sleeve shirt and trousers, wear a very broad hat, and avoid the sun from two hours before to three hours after solar noon (roughly 11:00 AM to 4:00 PM during summer in zones that observe daylight saving time).
https://content.meteoblue.com/en/specifications/weather-variables/radiation/uv-index