2026年6月5日:  00:00: 26.51mg/L;  01:00: 26.05mg/L;  02:00: 21.32mg/L;  03:00: 21.53mg/L;  04:00: 26.84mg/L;  05:00: 26.42mg/L;  06:00: 25.99mg/L;  07:00: 25.50mg/L;  08:00: 21.32mg/L;  09:00: 25.14mg/L;  11:00: 24.93mg/L;  12:00: 24.22mg/L;  13:00: 24.48mg/L;  14:00: 24.75mg/L;  15:00: 24.65mg/L;  16:00: 24.99mg/L;  17:00: 25.42mg/L;  18:00: 25.18mg/L;  19:00: 25.24mg/L;  20:00: 22.58mg/L;  21:00: 23.53mg/L;  22:00: 23.61mg/L;  23:00: 23.66mg/L.