condition mean min max 1 h after light 9.78638235 6.96038279 11.47015247 3 h after light 8.897783276666667 8.44114552 9.44148388 5 h after light 8.811285458333334 6.9053414779999995 10.5781447 7 h after light 8.141112625666667 6.4703225710000005 9.801591834 9 h after light 7.816045977666667 6.7523555029999995 8.984910023 11 h after light 9.378992971 9.154658304 9.520420089 13 h after light 7.503328578333334 6.750321442000001 8.18293023 15 h after light 6.699601906333333 6.280322969 7.2537326460000005 1 h after dark 7.199112734666667 5.986077305 8.236689104 3 h after dark 6.612328533333333 5.541593982999999 8.015308898999999 5 h after dark 9.231972070333333 8.509543681 10.35643817 7 h after dark 9.789779054 8.426617052000001 10.8349463