WIND CHILL CHART
TEMP
(Deg F)
WIND SPEED (mph)/ (kts)
05 / 04
10 / 09
15 / 13
20 / 17
25 / 22
30 / 26
35 / 30
40 / 35
45 / 39
50 / 44
55 / 48
60 / 52
40
36 34 32 30 29 28 28 27 26 26 25 25
35
31 27 25 24 23 22 21 20 19 19 18 17
30
25 21 19 17 16 15 14 13 12 12 11 10
25
19 15 13 11 09 08 07 06 05 04 04 03
20
13 09 06 04 03 01 00 -01 -02 -03 -03 -04
15
07 03 00 -02 -04 -05 -07 -08 -09 -10 -11 -11
10
01 -04 -07 -09 -11 -12 -14 -15 -16 -17 -18 -19
05
-05 -10 -13 -15 -17 -19 -21 -22 -23 -24 -25 -26
00
-11 -16 -19 -22 -24 -26 -27 -29 -30 -31 -32 -33
-05
-16 -22 -26 -29 -31 -33 -34 -36 -37 -38 -39 -40
-10
-22 -28 -32 -35 -37 -39 -41 -43 -44 -45 -46 -48



KEY

UNPLEASANT POSSIBLE FROSTBITE FROSTBITE OCCURRS IN 30 MINUTES OR LESS