condition mean min max 4 h after light 120.16325649999999 96.44845 143.878063 8 h after light 101.030474 79.645347 122.415601 12 h after light 86.1834595 78.099846 94.267073 4 h after dark 149.186379 100.939328 197.43343 8 h after dark 250.9522205 219.23533 282.669111 12 h after dark 158.001288 158.001288 158.001288