The cusp is located on the day-side hemisphere of the earth in the northern hemisphere between March - June - September, when the earth's northern hemisphere is tilted towards the sun.
(The cusp; is located; L:on the day-side hemisphere of the earth in the northern hemisphere between March - June - September) (the earth's northern hemisphere; is tilted; towards the sun)
The cusp the earth's northern hemisphere
is located is tilted
L:on the day-side hemisphere of the earth in the northern hemisphere between March - June - September
towards the sun