condition mean min max 1 h after light 9.973521631 9.886906152 10.06013711 3 h after light 7.4920587523333335 6.369927655 9.058965801 5 h after light 9.957287036 8.717937178 12.00434333 7 h after light 9.732787331666668 8.495989869 11.92392283 9 h after light 8.596098831333332 5.326146018999999 10.61012157 11 h after light 14.723323189999999 10.99783632 18.05401494 1 h after dark 11.802118508666666 8.980797976 15.125983600000001 3 h after dark 8.886560749666666 6.849663365 10.51286578 5 h after dark 9.581813837 8.024153857 12.50446206 7 h after dark 7.830800936 6.465215261 10.26229243 9 h after dark 8.878026377 8.639822191 9.057486699 11 h after dark 6.450295818333333 5.199072485 7.538462200000001