Windchill factor

wind-kracht	1	2	3	4	5	6	7	8
tempe-ratuur	gevoelstemperatuur
6	5.5	1.0	-2.0	-4.0	-6.0	-7.0	-8.0	-9.0
4	3.5	-1.5	-4.5	-7.0	-9.0	-11.0	-12.0	-12.5
2	1.5	-3.0	-7.0	-10.0	-12.0	-13.5	-15.0	-15.5
0	-0.5	-6.0	-10.0	-12.5	-15.0	-16.5	-17.5	-18.5
-2	-2.5	-8.0	-12.5	-16.0	-18.0	-19.5	-21.0	-22.0
-4	-5.0	-11.0	-15.5	-18.5	-21.0	-22.5	-24.0	-25.0
-6	-7.0	-13.0	-18.0	-21.5	-23.5	-25.5	-27.0	-28.0
-8	-9.0	-15.5	-21.0	-24.0	-26.5	-28.0	-29.5	-31.0
-10	-11.0	-18.0	-23.0	-27.0	-29.5	-31.5	-33.0	-34.0
-12	-13.0	-21.0	-26.0	-29.5	-32.5	-34.5	-36.0	-37.0
-14	-15.0	-23.0	-28.0	-32.5	-35.5	-38.0	-39.0	-40.0