condition mean min max 1 h after light 27.736142015 27.26168976 28.21059427 3 h after light 16.84974342 14.16862413 21.98553719 5 h after light 15.593112506666666 13.93379703 17.38946931 7 h after light 15.928590896666666 15.01047818 17.67165893 9 h after light 18.375559613333333 16.30191833 21.73067576 11 h after light 16.017441650000002 14.49406833 16.83100856 1 h after dark 18.29451767 16.74020743 19.78889117 3 h after dark 19.973717733333334 18.02205562 21.51687731 5 h after dark 18.64083724 16.74568254 19.77201266 7 h after dark 17.143346996666665 15.29539126 20.15971668 9 h after dark 21.76836958333333 20.61896216 22.48069533 11 h after dark 21.605507313333334 19.21682488 22.92200912