2025年08月30日:   00:00: 29.42mg/L;   01:00: 22.87mg/L;   02:00: 26.79mg/L;   03:00: 27.97mg/L;   04:00: 23.13mg/L;   05:00: 28.36mg/L;   06:00: 24.17mg/L;   07:00: 28.89mg/L;   08:00: 29.55mg/L;   09:00: 24.17mg/L;   11:00: 26.79mg/L;   12:00: 32.32mg/L;   13:00: 24.17mg/L;   14:00: 27.05mg/L;   15:00: 31.00mg/L;   16:00: 24.17mg/L;   17:00: 27.06mg/L;   18:00: 31.80mg/L;   19:00: 23.65mg/L;   20:00: 27.58mg/L;   21:00: 31.79mg/L;   22:00: 22.60mg/L;   23:00: 28.37mg/L.