condition mean min max 1 h after light 5.909517465 4.361870361 7.457164569 3 h after light 3.352118727 2.54395615 3.821413913 5 h after light 5.054696511666667 3.7735558410000003 7.292358097 7 h after light 4.531719087333333 4.288708053 4.854851353 9 h after light 6.350296612666667 4.9682315280000005 7.158668485 11 h after light 9.809132538666667 7.244083806 12.13917874 1 h after dark 12.255723286666667 11.13618949 13.5117482 3 h after dark 11.483403191333334 9.902230734 12.39016324 5 h after dark 10.73274502 10.26007144 11.43310811 7 h after dark 10.827865116666667 10.1065903 11.46106342 9 h after dark 7.906337957333333 5.7704955579999995 11.34307944 11 h after dark 6.884717502 6.230134049 7.44804778