What is Sunburn Index?

The sunburn index is a measure of the intensity of the sun's ultraviolet (UV) radiation. It is based on the amount of UV radiation that reaches the Earth's surface, and it takes into account the time of day, the latitude, and the weather conditions.

The sunburn index is typically measured on a scale from 0 to 12, with 0 being no risk of sunburn and 12 being extreme risk of sunburn. The higher the sunburn index, the more likely you are to get sunburn if you are exposed to the sun for an extended period of time.

The sunburn index is an important tool for planning outdoor activities, especially if you are fair-skinned or have a history of sunburn. It can help you decide when to wear sunscreen, seek shade, or stay indoors.

Here is a table showing the sunburn index for different UV levels:

| UV Level | Sunburn Index | Risk of Sunburn |

|---|---|---|

| Low | 0-2 | Minimal |

| Moderate | 3-5 | Moderate |

| High | 6-7 | High |

| Very High | 8-10 | Very high |

| Extreme | 11-12 | Extreme |

If you are planning to be outdoors, it is important to check the sunburn index before you go. You can find the sunburn index for your area from the National Weather Service or from a UV monitoring app.