condition mean min max 1 h after light 38.707448785 35.76733696 41.64756061 3 h after light 32.74159847333333 31.1947859 33.62985934 5 h after light 35.01364022333333 28.91076603 43.30538808 7 h after light 36.25519033 31.74413233 39.22719894 9 h after light 41.87228192333333 40.25109611 43.02288881 11 h after light 40.21683141333333 36.29874131 44.31172607 1 h after dark 42.22992339333333 40.63162862 43.16585043 3 h after dark 53.13331737 43.74103082 58.14768574 5 h after dark 58.786643176666665 57.01820949 60.73183115 7 h after dark 55.22516683 50.78854278 59.57997989 9 h after dark 54.73036808333333 52.37272551 58.28328418 11 h after dark 51.53893200666667 48.4704429 53.17532365