condition mean min max 3 h after light 23.676366666666667 14.2482 36.1032 7 h after light 28.168725 15.7986 42.7872 11 h after light 36.557325 24.6666 47.5649 2 h after dark 34.81613333333333 26.5655 45.2939 6 h after dark 30.194025 16.9961 45.7806 10 h after dark 26.698308333333333 12.5551 41.6126