condition mean min max 0 h after light 21.85415 16.0548 27.6535 2 h after light 11.6665 11.4881 11.8449 4 h after light 10.972249999999999 10.2538 11.6907 8 h after light 17.488300000000002 14.2118 20.7648 12 h after light 26.5349 21.6532 31.4166 2 h after dark 28.441000000000003 26.1858 30.6962 4 h after dark 36.8812 27.9109 45.8515 8 h after dark 47.8187 44.887 50.7504 12 h after dark 23.7878 22.6036 24.972