In TAF terminology, what does "N" indicate when describing wind?

In TAF terminology, the letter "N" is used to indicate wind coming from the north. Wind direction in aviation meteorology is generally expressed in degrees, with north being 360 degrees. So when the TAF indicates "N,” it is a shorthand to define that the wind is originating from the north quadrant. This is essential for pilots and meteorologists as it helps in planning takeoff and landing procedures, considering prevailing wind directions.

Understanding wind direction is crucial for flight operations, as it directly affects aircraft performance, routing, and safety. The other options represent wind directions from different compass points, which do not correspond to the letter "N" in TAF terminology.