During the summer months in the Northern Hemisphere, what is the effect of the Sun’s high arc on the light path at midday?

Answer

The light path through the atmosphere is shorter.

When the Sun climbs high in the sky, as it does during the summer, the vertical distance the sunlight must traverse within the atmosphere before reaching the ground is minimized.

During the summer months in the Northern Hemisphere, what is the effect of the Sun’s high arc on the light path at midday?

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