condition mean min max 1 h after light 22.929935604999997 21.51856045 24.34131076 3 h after light 18.938135913333333 17.14522584 21.73739343 5 h after light 17.44026538 16.28315192 18.25550948 7 h after light 15.512135083333332 12.45387495 17.86585298 9 h after light 18.799665573333332 18.3573776 19.60021735 11 h after light 17.144373246666667 14.04907501 19.36146035 1 h after dark 17.598523606666667 16.09358997 19.43061134 3 h after dark 19.225175003333334 16.83310056 21.33577443 5 h after dark 20.663731286666668 17.83145302 25.48986497 7 h after dark 20.11094979 15.32289496 23.20454657 9 h after dark 21.674420473333335 20.59847782 22.48069533 11 h after dark 19.30819194 18.36329022 20.87094907