condition	mean	min	max
4 h after light	15.4	15.4	15.4
8 h after light	32.6	31.6	33.6
12 h after light	29.099999999999998	24.4	33.8
4 h after dark	5.699999999999999	5.6	5.8
8 h after dark	6.050000000000001	5.7	6.4
12 h after dark	6.9	6.3	7.5