Seasonal movement law of pressure zone and wind zone

The seasonal movement laws of pressure zone and wind zone are as follows:

1. Migrate northward in summer and southward in winter.

3. The movement is about 1 month later than the point of direct sunlight.

3. The annual range of motion is about 10.

The seasonal movement of the wind belt in the pressure belt refers to the latitude difference of solar radiation and the influence of the earth's rotation. The global atmospheric circulation is regularly distributed, and different circulation situations are distributed at different latitudes, that is, under the control of different pressure belts and wind belts. Formation factors of monsoon circulation: land and sea distribution of pressure zone and seasonal movement of wind zone.

In spring and autumn, the sun shines directly on the equator, and the equatorial low pressure area is located between 5 degrees north and south latitude on both sides of the equator. From the vernal equinox to the summer solstice, the direct point of the sun gradually moves from the equator to the tropic of cancer. During the summer solstice, the pressure belt and wind belt move about 5 degrees to the north than at the vernal equinox. At this time, the equatorial low pressure belt moves northward between the equator and the north latitude 10. From summer solstice to autumnal equinox, the direct point of the sun gradually moves south to the equator; From the autumnal equinox to the winter solstice, it moves south to the tropic of Capricorn.

Climate types mainly include rainforest climate, savanna climate, tropical desert climate, tropical monsoon climate, Mediterranean climate, temperate maritime climate, temperate maritime climate and temperate monsoon climate.

The seasonal movement of the wind belt in the pressure belt refers to the latitude difference of solar radiation and the influence of the earth's revolution. The global atmospheric circulation is regularly distributed, and different circulation situations are distributed at different latitudes, that is, under the control of different pressure belts and wind belts. Formation factors of monsoon circulation: land and sea distribution of pressure zone and seasonal movement of wind zone.