Weather
From The Blockheads Wiki
Weather is an environment element in the game. Currently there are two type of weather - Rain and Snow.
Rain
The most common weather. Drops of water are falling down from the skies, making a splash effect when hitting the ground. The blockhead doesn't like to be outside when it is raining and if he/she does, his/her environment bar will be decreased.
Snow
Less common weather, mostly appear near the poles. Snow flakes are falling from the sky and cover the surface with a thin layer of snow. Every water block exposed to Snow will turn into ice. The blockhead should wear warm article of clothes in order to prevent freezing.