condition mean min max 0 h after light 44.62235 42.8946 46.3501 2 h after light 25.40795 24.3019 26.514 4 h after light 26.6232 22.8531 30.3933 8 h after light 13.83455 10.0823 17.5868 12 h after light 7.8042300000000004 7.70214 7.90632 2 h after dark 13.43085 11.1491 15.7126 4 h after dark 21.64305 20.6909 22.5952 8 h after dark 38.8517 38.6695 39.0339 12 h after dark 46.29705 44.9303 47.6638