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Wind Chill Calculator

Values: (Between -50 and 5°C)
(Between 0 and 100 km/h)
Result:

* Note: You must enable javascript for the Wind Chill Calculator to work. Otherwise, click on the Wind Chill Estimates Table below

Wind Chill Estimates Table

How to estimate wind chill values

  1. Estimate the wind speed outside by observing the movement of trees and flags, using the guide provided in the table below.
  2. Once you have estimated the wind speed and you know the temperature outside, you can estimate the wind chill by referring to the numerical chart below.
Estimating Wind Chill
Wind Speed (km/h)Temperature (°C)
 0-5-10-15-20-25-30-35-40-45
10-3-9-15-21-27-33-39-45-51-57
15-4-11-17-23-29-35-41-48-54-60
20-5-12-18-24-30-37-43-49-56-62
25-6-12-19-25-32-38-44-51-57-64
30-6-13-20-26-33-39-45-52-59-65
35-7-14-20-27-33-40-47-53-60-66
40-7-14-21-27-34-41-48-54-61-68
45-8-15-21-28-35-42-48-55-62-69
50-8-15-22-29-35-42-49-56-63-69
55-8-15-22-29-36-43-50-57-63-70
60-9-16-23-30-36-43-50-57-64-71

Please refer to Canada's Wind Chill Index for more details