Relacionar Columnas The weatherVersión en línea Let's learn about weather. por Daniel Educaplay 1 2 When there is a lot of humidity... 3 The instrument we use to measure temperature is... 4 Humidity is the amount of ........................... in the air. 5 When the weather is hot... 6 Temperature is measured in... 7 When the weather is cold... 8 Clouds ... degrees. ... a thermometer. Water vapour ... temperature is high. Fog ... the temperature is low. ... fog and clouds can form.