Easy Access

    What is Kaiyuan UV index Scale today?

    Consult Kaiyuan UV index today to determine whether the sun exposure is safe or if precautions should be taken.

    Kaiyuan Current UV Index

    3.1879

    UV Index Datetime

    2025-02-08 03:41:32

    Kaiyuan Max UV Index

    3.3724

    Max UV Index Datetime

    2025-02-08 04:40:14

    City

    Kaiyuan

    Country

    China

    Latitude

    36.0656

    Longitude

    113.8153


    Today's max Kaiyuan Ultra Violet index is moderate, scoring 3.3724 around 2025-02-08 04:40:14. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.


    Current Kaiyuan Ultra Violet index is moderate, scoring 3.1879. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.

    What's the uv right now in Other Cities of China (Today UV Rays)

    Kaiyuan Real-Time UV Index Forecast Chart (Hourly Kaiyuan UV Index Chart)


    Explore Kaiyuan UV Index Forecast Chart for next hours to stay informed about the varying levels of ultraviolet radiation index throughout the day


    Safe Exposure Time Calculation in (Time to Burn Chart)


    The most commonly used scheme to classify a person’s skin type by their response to sun exposure in terms of the degree of burning and tanning was developed by Thomas B. Fitzpatrick, MD, PhD. As a meter of fact even the skin color of Emoji characters based on the Fitzpatrick scale.


    Skin Type Color Typical Features Tanning Ability Time to Burn (minutes)
    I Red or blond hair; light-colored eyes; freckles likely Always burns, does not tan 52.28
    II Light eyes; light hair Burns easily, tans poorly 62.74
    III Any eye or hair color (very common skin type) Tans after initial burn 83.65
    IV Dark brown hair; medium to heavy pigmentation Burns minimally, tans easily 104.56
    V Dark hair; rarely sun sensitive Rarely burns, tans darkly easily 167.3
    VI N/A Never burns, always tans darkly 313.69

    Ultraviolet Radiation Reflection from Surfaces


    Highly reflective surfaces can increase surrounding levels of solar UV including concrete, snow, glass, water and polished metals (see source).


    Reflected UV Levels

    Material Reflected Solar UV Rays (%) Effective UV Index UV Color
    New black roadway (Asphalt) 4.1% 3.32
    Old grey roadway (Asphalt) 8.9% 3.47
    Footpath (Concrete) 10.1% 3.51
    Grasslands (Grass) 1.2% 3.23
    Lawn (Grass) 3.5% 3.3
    Fiberglass boat deck 9.1% 3.48
    White house paint 22% 3.89
    Wet beach sand 7.1% 3.41
    Dry beach sand 16.5% 3.71
    Clay/humus (Soil) 5% 3.35
    Open water 3.3% 3.29
    Open ocean 8% 3.44
    Sea surf/white foam 27.5% 4.06
    Snow old/new 69% 5.39
    Wood boat deck 6.6% 3.4

    Kaiyuan UV Index

    Required Sunlight Exposure for Vitamin D in Kaiyuan


    Vitamin D is a hormone that controls calcium levels in the blood. It is needed to develop and maintain healthy bones, muscles and teeth and is also important for general health. The human body can get vitamin D in two ways: diet or sun exposure.


    Minutes for sunlight exposure for sufficient Vitamin D intake (see source).


    Skin Type Exposure Time (Kaiyuan Current UV Level: Moderate)
    I10-15m
    II15-20m
    III20-30m
    IV30-40m
    V40-60m
    VI60-80m

    Kaiyuan Historical UV Index Trends Over the Past Year (Monthly Kaiyuan UV Index Chart)


    This chart presents a detailed view of the UV rating index fluctuations throughout the past year, enabling you to identify the months with lower UV levels. By observing the monthly UV trends, you can determine the safer periods for outdoor activities with reduced risk of harmful UV exposure. It's a practical tool for planning outdoor ventures while prioritizing skin health and safety.





    Downlaod Kaiyuan historical UV index chart PDF of 2023

    Downlaod Kaiyuan historical UV index chart PDF of 2022

    Downlaod Kaiyuan historical UV index chart PDF of 2021




    Subcribe Our Newslatter
    Social
    Product
    Popular Cities
    heart

    © 2023 UV Index . IO . All rights reserved.

    Hosted on MonoVM VPS Hosting