An easy way to visualize the wind chill-frostbite relationship

Below is a table shared by the Centers for Disease Control and Prevention (CDC) that visualizes how higher winds increase the danger of frostbite.

Frostbite table - CDC

For me, the table reinforces the importance of monitoring wind just as much as temperature during cold months. Add a little wind to 0ºF and your risk of frostbite goes from low to happening within 30 minutes. Add a little wind to -10ºF, and you’re in the 10-minutes-til-frostbite range.

Even after this polar vortex passes, be careful out there and stay warm.

Find more information from the CDC here: Outdoor Winter Safety

Read a little more about cold weather safety in this article I wrote for Travelers Today: How to Weather the Polar Vortex Without Losing a Body Part