condition mean min max 3 h after light 231.88275 128.185 450.252 7 h after light 223.252825 89.4399 313.32 11 h after light 198.889 126.697 339.804 2 h after dark 186.61225 120.704 318.742 6 h after dark 197.64481666666666 98.6708 286.306 10 h after dark 211.39793333333333 92.0252 344.291