Itx-Weather
Current Outside Heat Index, at Pembrokeshire:
Current Outside Heat Index.
Weather data updated every 10 minutes.


Heat Index:
The apparent temperature of exposed skin when exposed to air with a high moisture content. Dry air allows evaporative cooling of the skin's surface. The higher the humidity, the less the skin can cool itself with evaporative cooling.
Weather definitions curteousy of noaa.gov.