But on older maps, the south may have been at the top. East and west are the visible sunrise and sunset over the horizon.Īnother interesting fact: On modern maps, north is at the top, south at the bottom, east on the right, and west on the left. North and south are the Earth's north and south poles, respectively. Most often, on compass, to shorten the place, they are designated by the letters: N, S, E, and W. In the beginning, there are just four main wind directions: north, south, east, and west. Let's take a closer look at all of them: 4 wind directions In a geographic coordinate system, the wind has a total of 32 different directions, but not all of them are used in everyday life.
WIND ROSE DIAGRAM OF CAVITE HOW TO
So the concept of wind rose is used often precisely in meteorology.Īnother word that says the same thing is "compass," a device for determining cardinal directions you know probably from your Boy scout days.Ĭompass rose with 32 wind directions How to read wind direction? The wind rose is a graph that shows the prevailing wind direction and wind speed at some particular location according to statistics from many years of meteorological observations (also knows as weather history). Therefore, the concept of wind direction is very closely related to the concept of wind rose. They are also known as the " Classical compass winds". They were Boreas from the north, Notos from the south, Eurus from the east, and Zephyrus from the west. It is interesting that in the Ancient Greece, the cardinal directions were also identified by the different winds. It is also called "cardinal directions" or "cardinal points" and similar. The directions of the wind is determined at the geographical system of coordinates invented by man back in the day. Because the wind is blowing not just "from", but "somewhere" - that is to say in the opposite direction. This is a simple wind direction meaning. But, of course, the word "where" does not disappear. The first and the most important thing to remember: wind direction is FROM where the wind is blowing, not "where" it is blowing. Let's understand what is the direction of the wind and how to read it in this article. For example, in kite- and windsurfing there is a "working wind direction" for the best wind on the spot. In particular, it is important for different sports and outdoor activities, where the wind determines how your active recreation will go. The question is: Where exactly the air is moving in man-made coordinate systems. If the wind is the movement of air, this movement always has some direction.
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