Mobile phone weather forecast arrow wind direction symbol

Indicates the direction and magnitude of the wind.

1, wind direction: the direction of the arrow indicates the direction of the wind, usually referring to the direction pointed by the tip of the arrow. For example, the arrow is up, indicating that the wind direction is the north wind; If the arrow points to the upper right, the wind direction is northeast wind; And so on.

2. Wind power: The length or thickness of the arrow indicates the strength of wind power. Generally speaking, a longer or thicker arrow indicates a stronger wind, and a shorter or thinner arrow indicates a weaker wind. The specific wind level may be different, and different weather forecasting applications or websites may adopt different standards.