Väder Rio de Janeiro - Brasilien

Weather, one of the few things the human beans still not can control. And that fascinates! On the following pages you will find a general explanation about weather, pressure and clouds. Click on the term in the index below for more information...

Lufttryck Air pressure/weather relation Airmasses and fronts Occluding depression Air pressure Air pressure/barometer relation Barometer Luftfuktighet Humidity explained Hygrometer Dewpoint Temperatur Temperature explained Thermometer Galileo thermometer Fahrenheit Celsius Kelvin Convert Celsius/Fahrenheit Nederbörd Water cycle Precipitation and rain Seasons Rainbows Vind Wind explained Windvane/Anemometet Baufort scale Douglas scale Moln Formation of clouds Percipitation Different cloud types Water cycle Åskväder Thunderstorm types Formation of thunderstorms Lightning Thunder Tornadoes Hurricanes Supercell thunderstorms Väderprognos Short term forecast Professional forecast