Summer
Tropical
The angle of insolation into a surface is largest when the surface directly faces the Sun. That coincides with the temperature rising. So the angle of insolation goes up as the temperature goes up.
The duration of insolation on March 21 is 12 hours daylight. The duration of insolation is dependent on temperature, season and latitude.
The tropical climate zone receives the highest insulation.
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you can measure the angle of insolation by measuring the angle of the shadows that appear
Tropical
The angle of insolation into a surface is largest when the surface directly faces the Sun. That coincides with the temperature rising. So the angle of insolation goes up as the temperature goes up.
The angle of insolation affects the intensity of insolation directly. In other words, as the angle of insolation increases, so does the intensity of insolation because the Sun is directly overhead at Zenith, giving off direct, or vertical rays. The opposite happens when the angle of insolation decreases, causing a decrease in the intensity of insolation as well.
The duration of insolation on March 21 is 12 hours daylight. The duration of insolation is dependent on temperature, season and latitude.
Directly on the equator.
The tropical climate zone receives the highest insulation.
The angle the sun's rays hit a given surface on Earth.And the angle is measured from the horizon up to the position of the sun
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Sunrise and sunset.
Around June 21, the summer solstice.
The value will depend on the latitude, but relative to the rest of the year it is at a minimum.