condition mean min max 4 h after light 168.8 168.8 168.8 8 h after light 192.60000000000002 175.4 209.8 12 h after light 257.55 231.0 284.1 4 h after dark 200.0 119.7 280.3 8 h after dark 181.75 133.4 230.1 12 h after dark 150.35 123.6 177.1