How much sunshine do you need a day

One kilometer = about 3300 feet.However, the length of time will vary widely due to factors like skin color, elevation, and how close you are to the equator.If you are a lifeguard outside, or spend a lot of time in the sun, you do not need to take supplemental d3.For many people, 10 to 15 minutes of sun exposure per day is enough.Here's what my form looks like all filled in:

In much of the us — that is anywhere roughly north of arizona — the skin produces trivial amounts of vitamin d during fall, winter, and spring.Whenever possible, try to get at least 10 to 15 minutes of unprotected time in the sun each day and reap the health benefits of being outdoors.Just set up your garden knowing full well that full sun is ideal but ideal rarely happens.You may use skin protection, such as additional clothing or natural sunscreens, after that time.When i submit it for calculation, i learn that here in baltimore, on a cloudless july day at noon, i need to spend just 5 minutes with my face, hands, and arms exposed to produce 25 mcg (1,000 iu) of vitamin d.

Allow 10 to 15 minutes or so of unprotected sun exposure to your arms, legs, abdomen and back.Very few foods contain vitamin d (though some do, and you can check our list of them here), which makes it even more important to shoot for more sun exposure, especially if you're showing these subtle signs of not getting enough vitamin d.How many peak sun hours do you need to go solar?When we get at least a little sunshine in our lives each day we're going to be feeling better in a lot of ways.