condition mean min max 4 h after light 126.09806666666667 115.1118 139.7373 8 h after light 92.76308333333333 55.289480000000005 128.2636 12 h after light 104.6976 100.6373 107.5028 16 h after light 170.3877 123.8746 243.8446 4 h after dark 261.4017333333333 195.4943 300.0377 8 h after dark 196.98153333333332 142.6455 266.4056