Do not exercise outdoors when the temperature is below -10°c (15°F) or when the combined air temperature and wind-chill are below this level.
The answer to this question depends on what the outdoor temperature is. You can exercise outdoors if the temperature is above -10°C
with the wind chill factor. Check the temperature before going out for your exercise. For the most up-to-date information check the weather channel on a TV, radio, or internet website. If it is too cold to exercise outdoors, there are lots of places you can