Chart of year Grafrath / Amper

• HQ1 54 m³/s
• HQ2 62 m³/s
• HQ5 72 m³/s
• HQ10 86 m³/s
• HQ20 102 m³/s
• HQ50 125 m³/s
• HQ100 145 m³/s

Discharge from 01.01.2023 to 31.12.2023

Date	Mean value [m³/s]	Maximum [m³/s]	Minimum [m³/s]
31.12.2023	57.3	58.4	56.6
30.12.2023	59.5	60.8	58.4
29.12.2023	61.8	62.7	60.8
28.12.2023	63.8	64.6	62.7
27.12.2023	65.9	67.1	64.6
26.12.2023	67.9	68.6	67.1
25.12.2023	70	71.2	68.6
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