condition mean min max 0 h after light 22.6342 21.5437 23.7247 2 h after light 20.1648 19.8154 20.5142 4 h after light 25.504800000000003 23.4262 27.5834 8 h after light 30.0751 30.0725 30.0777 12 h after light 32.30315 31.9812 32.6251 2 h after dark 39.86945 34.1591 45.5798 4 h after dark 32.0196 28.5253 35.5139 8 h after dark 25.2365 21.5305 28.9425 12 h after dark 22.0059 20.5445 23.4673