condition mean min max 1 h after light 11.87184761 11.74855173 11.99514349 3 h after light 9.710741896333333 8.685031621 10.95389429 5 h after light 7.901408132666667 5.662933552 10.54587171 7 h after light 10.725270739333334 9.433147838 12.0619914 9 h after light 7.2000821319999995 5.432668939 9.852028905 11 h after light 10.149022989 8.489977767000001 11.7222447 1 h after dark 8.700921305666666 8.07117702 9.483722663 3 h after dark 6.982594990333333 5.780922123 9.136180972 5 h after dark 8.218617961666666 6.870353956000001 10.03700848 7 h after dark 8.322924680333333 7.516965792000001 9.04702841 9 h after dark 10.119292452666667 8.851842368 10.7685306 11 h after dark 9.124828636666667 7.319633163 10.39814497