condition mean min max Dawn 7.8302 7.8302 7.8302 Morning 8.19388 8.19388 8.19388 Noon 7.7613725 7.7613725 7.7613725 Dusk 8.458177000000001 8.458177000000001 8.458177000000001 Night 8.090128 8.090128 8.090128 Midnight 7.939599 7.939599 7.939599