condition mean min max 4 h after light 92.3092975 70.701752 113.916843 8 h after light 225.2029455 191.173834 259.232057 12 h after light 237.9918235 237.674667 238.30898 4 h after dark 880.9780705000001 505.889783 1256.066358 8 h after dark 590.0598785 358.104411 822.015346 12 h after dark 114.2276 114.2276 114.2276