condition mean min max 1 h after light 38.054408145 37.21547224 38.89334405 3 h after light 29.750433843333333 22.21308053 39.95114546 5 h after light 21.036233943333333 15.04253082 26.30858421 7 h after light 13.364646533333334 11.72693608 16.37552068 9 h after light 10.001788599333333 6.604421062999999 14.3994507 11 h after light 5.709677709999999 3.8777989839999996 7.521822407999999 1 h after dark 3.199084585 2.224786581 4.741861331 3 h after dark 5.206745106333333 2.690793026 7.568836181 5 h after dark 4.4002361783333335 3.954402533 4.929872304 7 h after dark 7.616509306999999 5.229193594 9.862076014 9 h after dark 11.477610532 9.858938206 13.80536279 11 h after dark 25.89284646 16.38525255 33.32359308