condition mean min max 0 h after light 105.9705 105.138 106.803 4 h after light 104.255 101.559 106.951 8 h after light 92.38695000000001 77.5999 107.174 4 h after dark 195.711 189.727 201.695 8 h after dark 203.5055 203.02 203.991 12 h after dark 137.6675 107.046 168.289