What are the outstanding characteristics of weather phenomena?

Rapid changes, regional differences, seasonal changes, etc.

1. Rapid changes: The weather changes greatly in a short period of time. For example, sunny weather suddenly turns cloudy or rainy, and temperatures rise or fall rapidly.

2. Regional differences: There are significant differences in the weather in different places at the same time.

3. Seasonal changes: The weather changes with the seasons. Different seasons have different weather characteristics, such as hot and rainy in summer and cold and snowy in winter.