condition mean min max 1 h after light 8.208402124 8.066244374 8.350559874 3 h after light 13.094605856666668 10.175546800000001 14.99149135 5 h after light 16.285472366666667 15.96336957 16.699493099999998 7 h after light 14.99843697 13.22248901 16.90734785 9 h after light 13.995116976666667 13.81008047 14.35393595 11 h after light 14.718832773333334 12.774567800000002 17.36076754 1 h after dark 14.945055203333334 12.59977615 18.29164459 3 h after dark 13.012136156666665 11.79906026 14.5746408 5 h after dark 13.72315126 12.66508827 15.45974316 7 h after dark 13.3848686 11.35250337 15.29103232 9 h after dark 13.355742653333333 12.39692986 14.61118134 11 h after dark 13.070922456666667 12.57973602 13.69686667