Hot Greenhouse

It´s damn hot to work in the greenhouse these days. 30C in the shadow is a low temperature in the greenhouse, goes to as high as over 40 degrees. That temperature combined with plenty of humidity... I love it! In the greenhouse, summers are VERY long, even here in Finland. The summer starts immediately when the sun is shining as the greenhouse heats up in just a few minutes! I´m giving some scale there.