- pay attention to the forecast.  Obviously avoid dangerous weather such as sleet, snowstorms, fog, etc.

Third – dress in snug-fitting layers to help keep you warm.  This is how:

Closest to your body - if you are a woman, choose a sports bra made from a wick away material.  Nike, Reebok, Adidas, Champion, and nearly every other brand has their own name for it so be sure the tag says it wicks away moisture.  Next for both men and women, choose a thin layer of silk, wool, polyester or polypropylene, which also wicks away moisture from your body.  Do not pick cotton because it holds moisture.  This applies for your upper and lower body.

Next, wear a layer of fleece or wool for insulation.  If you are pretty lean and are prone to feeling cold, consider two thin layers.

This is followed by a waterproof, breathable outer layer.

If it’s raining, wool is a good choice for your outer layer because it doesn’t hold moisture.

For your head – 30 - 40% of body heat will be lost through your head when it isn’t covered.  For this reason use a hat (wool hats are a great choice) or headband to keep your head warm and/or cover your ears, depending on how cold it is.  Fleece headbands could be perfect if the temperature is cold but not freezing.

Apply sunscreen on your face, use lip balm, and wear sunglasses that are not prone to falling off.

Is it very cold?  Consider a face mask or scarf to warm the air before it enters your lungs.

For your hands – wear a thin pair of gloves made of a synthetic material like polyester under a heavier pair of gloves or mittens lined with wool or fleece.  Have clips on them so you can take them off if you begin to sweat but you won’t lose them or have to carry them while exercising.

For your feet – wear a thin pair of socks made with a synthetic material or a thick pair of thermal socks.  Will your shoes be comfortable with this added thickness?  If not, consider buying a pair of shoes that are either a half or one full size larger.  Before you do, try them on with the socks so you know you chose the right size.

If it’s dark outside or even at dawn or dusk – wear reflective clothing.

And if it’s really cold and you still want to exercise outside, heat packs are available to fit in gloves or shoes.