Intensity of insolation refers to the intensity of the sun's rays on the earth's surface. It is a measure of solar energy that is received by a given surface area at a given time.
Normal to the Sun's rays, very roughly 1kW per m^2
A brief rainfall, usually of variable intensity.
Insolation is a measurement of the solar radiation received by a surface over a unit time. Polar regions have the lowest insolation.
The duration of insolation on March 21 is 12 hours daylight. The duration of insolation is dependent on temperature, season and latitude.
How long it is daylight. In the summer, it's longer than in the winter.The period of time that a surface receives solar energy. The number of daylight hours.
As the altitude of the sun increases, the intensity of insolation for that area will increase as well.
At the Tropic of Capricorn.
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.
Since they are at the same latitude it is most likely that something else is making the temperature different than the intensity of insolation affecting the temperature in both areas.
Normal to the Sun's rays, very roughly 1kW per m^2
clouds, angle of instance, materials that absorb the suns energy, pollution, and objects
June 21
June 21 at 12 noon
-- the current in the arc -- your definition of 'intensity'
Intensity = Power / Cross sectional area
How hard you work during exercise
The vividness or dullness of a color