2026年2月6日:   00:00: 29.36mg/L;   01:00: 28.32mg/L;   02:00: 27.97mg/L;   03:00: 28.11mg/L;   04:00: 28.13mg/L;   05:00: 27.66mg/L;   06:00: 27.60mg/L;   07:00: 27.68mg/L;   08:00: 26.83mg/L;   09:00: 27.95mg/L;   11:00: 27.01mg/L;   12:00: 27.76mg/L;   13:00: 26.83mg/L;   14:00: 26.86mg/L;   15:00: 27.52mg/L;   16:00: 27.14mg/L;   17:00: 27.05mg/L;   18:00: 27.85mg/L;   19:00: 27.14mg/L;   20:00: 27.08mg/L;   21:00: 32.77mg/L;   22:00: 27.80mg/L;   23:00: 26.50mg/L.