condition mean min max 3 h after light 15.9583 14.5532 16.9034 6 h after light 27.001266666666666 20.4616 30.9577 9 h after light 32.10413333333334 28.6849 38.3059 12 h after light 28.141225 16.4074 35.3578 3 h after dark 29.25893333333333 26.3295 31.4468 6 h after dark 20.0216 18.9286 21.9127 9 h after dark 15.581033333333332 13.8601 17.1744 12 h after dark 10.770105000000001 8.91471 12.6255