condition mean min max 1 h after light 3.537269901 3.537269901 3.537269901 3 h after light 10.248043335 4.74930076 15.74678591 5 h after light 16.734884245 14.19232976 19.27743873 7 h after light 15.440358660000001 14.07594266 16.80477466 9 h after light 15.702885235 14.10761063 17.29815984 11 h after light 20.641747695 14.96159534 26.32190005 1 h after dark 28.93954489 24.20557638 33.6735134 3 h after dark 34.154560995 33.67719781 34.63192418 5 h after dark 34.316878135 31.69223354 36.94152273 7 h after dark 33.280865809999995 31.85998762 34.701744 9 h after dark 29.280239555 26.73072063 31.82975848 11 h after dark 33.68509368 32.14557354 35.22461382