Carte Nautiche Istituto Idrografico della Marina
  SPONSOR :: 43° PARALLELO 

Updated table (2001 formula) of apparent temperature perceived by human body because of the wind cooling factor

From 4 to -6 C°
COLD
unpleasant sensation
From -7 to -17 C°
VERY COLD
very unpleasant sensation
From -18 to -28 C°
BITTER COLD
Frostbyte possible. Exposed skin can freeze in 5 minutes. Avoid outdoor activity.
From -29 to -56 C°
EXTREMELY COLD
Frostbyte likely. Exposed skin can freeze in one minute. Outdoor activity is dangerous
Below -56 C°
FRIGIDLY COLD
Frostbyte certain. Exposed skin can freeze in 30 seconds

HEAT INDEX

REPORT REPORT

METEOMAR METEOMAR

FORECASTS FORECASTS

CHARTS CHARTS

CLIMATE CLIMATE

OBSERVATIONS OBSERVATIONS

WEBCAM WEBCAM

WINDCHILL

APPARENT TEMPERATURE ( degrees C )

       knots ::
 
 

Weather Forecasts Marine