condition mean min max 4 h after light 104.704926 96.979387 112.430465 8 h after light 108.179394 102.132266 114.226522 12 h after light 126.49392649999999 124.903589 128.084264 4 h after dark 131.5971865 128.549557 134.644816 8 h after dark 126.3449425 116.385903 136.303982 12 h after dark 109.498847 109.498847 109.498847