UV Index Level In South Gate-Lynwood To Be Very High Tuesday

SOUTH GATE-LYNWOOD, CA -- The ultraviolet index level in the greater Los Angeles area is expected be a 10 on Tuesday, meaning "very high," according to the National Weather Service.

The reading indicates what the UV exposure is expected to be at noon, when the sun's rays are at their strongest.

Under very high UV conditions, it's recommended that people minimize their sun exposure between 10 a.m. and 4 p.m. If outdoors, you should seek shade and wear sun-protective clothing, a wide-brimmed hat, and UV-blocking sunglasses.

Those who will be outdoors should apply broad spectrum SPF 30+ sunscreen every two hours, and after swimming or sweating. Bright surfaces, such as sand and water can increase UV exposure.

A very high exposure level reading of 10, or greater, means a fair skinned person could suffer a sunburn in about four minutes if not protected.

A high exposure level reading of 7-9 means that a person could be sunburned in 7-8 minutes. A moderate exposure level of 5-6 indicates that a person with a fair complexion could be safe from sun burn for 10-12 minutes, unless protected.

A reading of 3-4 is considered a low exposure level, reducing the danger range for those with fair complexions to 15-20 minutes if not protected. A reading of 0-2 indicates a minimal exposure level, and very fair skinned people could become sunburned in 30 minutes if not properly protected.

Ultraviolet radiation is blamed for a host of health problems, including skin cancer and cataracts.

City News Service contributed to this report.