condition mean min max Dawn 0.394068001 0.148584971 0.639551031 Morning 2.14442490425 1.9770411920000002 2.3118086165000005 Noon 1.3947848462499999 1.326533121 1.4630365715 Dusk 0.9997665374999999 0.6767923215 1.3227407534999998 Night 0.21663250875 0.1496157045 0.283649313 Midnight 0.0550226955 0.023334952000000003 0.086710439