2025年05月29日: 00:00: 23.53mg/L;   01:00: 28.52mg/L;   02:00: 27.99mg/L;   03:00: 23.79mg/L;   04:00: 28.27mg/L;   05:00: 28.28mg/L;   06:00: 23.79mg/L;   07:00: 27.76mg/L;   08:00: 27.49mg/L;   09:00: 21.43mg/L;   11:00: 26.68mg/L;   12:00: 26.55mg/L;   13:00: 21.69mg/L;   14:00: 26.42mg/L;   15:00: 27.08mg/L;   16:00: 22.48mg/L;   17:00: 26.93mg/L;   18:00: 27.99mg/L;   19:00: 22.48mg/L;   20:00: 26.67mg/L;   21:00: 27.33mg/L;   22:00: 23.52mg/L;   23:00: 26.14mg/L.