condition mean min max Dawn 3.866969548 1.311475674 6.422463422 Morning 2.5879796120000003 2.4178027020000004 2.758156522 Noon 2.71222857075 2.42678283 2.9976743115 Dusk 2.5097409219999998 2.420338387 2.599143457 Night 3.83944193475 3.3983638440000004 4.2805200254999995 Midnight 4.66729786425 4.084618993 5.2499767355