Circular Calendar 2015 – sun 50°/40°/30° north of the equator by Sören

SUNLIGHT – 50° / 40° / 30° NORTH OF THE EQUATOR
The yellow form shows the daily sun hours on latitude 50° north of the equator during 365 days.
Additional rings mark the daily sun hours on latitudes 40° and 30° north of the equator.