Polaris 800 Switchback Pro-R - Page 22

20
SAFETY
Operator Safety
Windchill/Temperature Charts
The following information is provided to help you determine when tem-
peratures become dangerous for riding.
WINDCHILL CHART (°F)
WINDCHILL CHART (°C)
Wind
Speed
in
MPH
Actual Thermometer Reading (°F)
40 35 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45
Equivalent Temperature (°F)
Calm 40 35 30 25 20 15 10 5 0 -5 -10 -15
-20 -25 -30 -35 -40 -45
5 3631251913 7 1 -5-11-16
-22 -28 -34 -40 -46 -52 -57 -63
10 34 27 21 15 9 3 -4 -10 -16
-22 -28 -35 -41 -47 -53 -59 -66 -72
15 32 25 19 13 6 0 -7 -13
-19 -26 -32 -39 -45 -51 -58 -64 -71 -77
20 30 24 17 11 4 -2 -9 -15
-22 -29 -35 -42 -48 -55 -61 -68 -74 -81
25 29 23 16 9 3 -4 -11 -17
-24 -31 -37 -44 -51 -58 -64 -71 -78 -84
30 28 22 15 8 1 -5 -12
-19 -26 -33 -39 -46 -53 -60 -67 -73 -80 -87
35 28 21 14 7 0 -7 -14 -21 -27 -34 -41 -48 -55 -62 -69 -76 -82 -89
40 27 20 13 6 -1 -8 -15
-22 -29 -36 -43 -50 -57 -64 -71 -78 -84 -91
45 26 19 12 5 -2 -9 -16
-23 -30 -37 -44 -51 -58 -65 -72 -79 -86 -93
50 26 19 12 4 -3 -10 -17
-24 -31 -38 -45 -52 -60 -67 -74 -81 -88 -95
55 25 18 11 4 -3 -11
-18 -25 -32 -39 -46 -54 -61 -68 -75 -82 -89 -97
60 25 17 10 3 -4 -11
-19 -26 -33 -40 -48 -55 -62 -69 -76 -84 -91 -98
Frostbite in >>
30 min. 10 min. 5 min.
Wind
Speed
in
Km/h
Actual Thermometer Reading (°C)
5 2 -1 -4 -7 -10 -13 -16 -19 -22 -25 -28 -31 -34 -37 -40 -43 -46
Equivalent Temperature (°C)
Calm 5 2 -1 -4 -7 -10 -13 -16 -19 -22 -25 -28
-31 -34 -37 -40 -43 -46
8 3 0 -4 -7 -11 -14 -18 -22 -25 -29
-32 -36 -39 -43 -46 -50 -53 -57
16 2 -2 -6 -10 -13 -17 -21 -24 -28
-32 -36 -39 -43 -47 -50 -54 -58 -62
24 1 -3 -7 -11 -15 -19 -22 -26
-30 -34 -38 -42 -45 -49 -53 -57 -61 -65
32 0 -4 -8 -12 -16 -20 -24 -28
-32 -36 -39 -43 -47 -51 -55 -59 -63 -67
40 -1 -5 -9 -13 -17 -21 -25 -29
-33 -37 -41 -45 -49 -53 -57 -61 -65 -69
48 -1 -5 -9 -13 -18 -22 -26
-30 -34 -38 -42 -46 -50 -54 -58 -62 -66 -70
56 -2 -6 -10 -14 -18 -22 -26
-31 -35 -39 -43 -47 -51 -55 -59 -64 -68 -72
64 -2 -6 -10 -15 -19 -23 -27
-31 -35 -40 -44 -48 -52 -56 -61 -65 -69 -73
72 -2 -7 -11 -15 -19 -23 -28 -32 -36 -40 -45 -49 -53 -57 -61 -66 -70 -74
80 -3 -7 -11 -15 -20 -24 -28
-33 -37 -41 -45 -50 -54 -58 -62 -67 -71 -75
88 -3 -7 -12 -16 -20 -24
-29 -33 -37 -42 -46 -50 -55 -59 -63 -67 -72 -76
96 -3 -8 -12 -16 -21 -25
-29 -34 -38 -42 -47 -51 -55 -60 -64 -68 -73 -77
Frostbite in >>
30 min. 10 min. 5 min.