What is the precipitation of light rain, moderate rain, heavy rain and rainstorm?

The rainfall referred to in the daily weather forecast is divided according to the rainfall within 24 hours, specifically the total rainfall within 24 hours:

0. 1-9.9 mm is light rain;

10-24.9 mm is moderate rain;

25-49.9 mm is a rainstorm;

50-99.9 mm is a rainstorm;

100-249.9 mm is a heavy rain;

≥250mm is a torrential rain.