condition	mean	min	max
4 h after light	28.726399999999998	26.2566	31.1962
8 h after light	31.0312	30.7316	31.3308
12 h after light	30.8587	30.1445	31.5729
4 h after dark	31.576	31.435	31.769
8 h after dark	30.180866666666667	26.0735	34.1371
12 h after dark	28.9996	25.6755	33.6661