condition mean min max 1 h after light 2.853976569 2.853976569 2.853976569 3 h after light 3.8610248400000002 2.071286379 5.6507633010000005 5 h after light 5.7748487755 4.624362271 6.92533528 7 h after light 7.3812294205 6.711507763999999 8.050951077 9 h after light 6.609426303499999 6.375273425 6.843579182 11 h after light 6.432694508499999 5.520014258 7.345374758999999 1 h after dark 5.934464156 5.912914617999999 5.956013694 3 h after dark 10.4627642455 9.687815381 11.23771311 5 h after dark 8.734587192500001 7.635562137000001 9.833612248 7 h after dark 11.567337146 9.411630662 13.72304363 9 h after dark 15.292118305 14.88134626 15.70289035 11 h after dark 20.888388915 17.21008987 24.56668796