condition mean min max 1 h after light 5.0014182255 4.716702219 5.286134232 3 h after light 6.623420133333334 4.389451563 9.777059577000001 5 h after light 10.426974818 9.457290374 10.97395261 7 h after light 8.626979388666667 7.8324297970000005 9.33426496 9 h after light 9.80455484 9.344545465 10.51362853 11 h after light 10.131519928666666 8.275599036000001 12.018139699999999 1 h after dark 10.787786201 8.920532433 11.97425535 3 h after dark 11.339155752 8.880362536 13.55654558 5 h after dark 10.43627507 10.12082769 10.60801525 7 h after dark 9.774295873333333 8.856141374 10.48399976 9 h after dark 10.373241605333334 9.091081897 12.55145533 11 h after dark 10.90292087 9.93876067 11.70301899