Ottawa RiverRegulationPlanning BoardCommission de planificationde la régularisationde la rivière des Outaouais

Ottawa River at Gatineau (Hull)

Monthly and Annual Mean Water Levels in MetresAnnual Extremes
YearJanFebMarAprMayJunJulAugSepOctNovDecAnnual MeansDaily MaximumDaily Minimum
196541.4941.5941.6741.6842.0441.4641.3141.4041.6142.2341.9742.0241.7142.4141.21
196642.1042.0642.3042.16------41.3541.4641.3541.4341.6642.7441.8743.2841.17
196742.4842.4141.9442.4942.4542.1441.7741.4641.4341.6942.1942.0442.0443.1641.30
196842.2042.1242.2042.0741.5941.5041.5241.3941.3641.3341.3741.5141.6942.7341.21
196941.7241.7741.7441.9842.1141.8441.5441.4341.3641.4041.7941.8941.7242.5341.26
197041.7841.7741.81---42.0641.9241.8441.6241.4241.4841.5541.7041.7442.3541.29
197141.7141.7941.9542.2042.3041.5741.3341.3141.29------------43.1141.09
197241.5741.5741.6842.1042.8641.9641.8541.7141.6141.5841.9142.0241.8743.4941.39
197342.0442.2142.8242.7742.6542.1341.8341.5341.4541.5841.5441.8842.0443.9441.20
197441.8341.8242.27---43.9042.9241.7541.4141.3641.5641.7941.9642.0944.9141.00
197542.0942.0442.0742.1042.1141.7541.3541.3641.3441.4341.4641.7441.7443.0241.00
197641.6841.92---43.23---41.7441.5641.5141.5241.5041.4241.77---44.7441.08
197741.7541.7242.2942.34---41.3841.4141.36---41.3641.5542.0541.7143.4341.12
197842.1342.1941.8542.2442.0841.5441.3641.3141.2741.4141.35---41.6942.6041.21
197941.6741.6842.1242.5143.2141.8241.5041.4341.3841.6541.9342.3541.9544.1241.29
198042.2742.0542.2142.4042.0741.4641.4541.4441.3641.6941.5841.9341.8243.3641.03
198141.9842.5342.2642.7442.1542.0441.5041.3741.5441.6041.6741.5841.9144.2541.03
198241.6141.6741.8242.1541.7941.4641.3441.2741.2841.3441.5041.9841.6042.5241.19
198342.3442.2542.1442.0642.9642.2241.4041.3341.2741.3341.4441.7441.8744.0040.91
198441.7842.0242.0542.6542.0442.0141.6941.4441.3941.3741.6341.8941.8343.1241.25
198542.2742.2842.4142.3442.5441.5141.4541.5741.3541.3441.4141.6041.8443.5341.22
198641.6941.7741.7042.2042.0541.7441.4241.4141.4141.5741.5841.7141.6942.7441.28
198741.7641.7241.7542.1141.3541.3541.2941.2641.2441.2641.3641.5941.5042.5741.16
198841.8441.9141.6442.2842.0441.3841.2841.3841.4141.8342.3442.0741.7842.6041.24
198942.0942.1441.9342.0642.1842.0641.3941.2641.2841.2741.5341.8341.7542.8641.14
199041.9942.0642.1042.1341.9641.5241.4741.3341.3041.6141.7542.3341.7942.6541.23
199142.2742.2942.1542.8241.9241.4041.2841.2441.2641.3441.4541.8241.7743.4741.19
199241.8642.0141.9442.2242.2441.5541.5141.3641.4941.6242.0541.9741.8242.9541.22
199342.1542.1341.8442.3841.5541.6341.3541.2841.2941.5241.8241.8641.7342.7941.21
199441.8742.1342.0741.9141.9241.7841.7741.5641.3641.3441.5241.6541.7442.4941.27
199542.2342.3942.2241.5441.9141.8641.3441.3141.2341.2141.6141.9341.7342.9041.20
199642.0542.2442.0342.0942.8741.8141.5941.4741.3741.3341.3741.5241.8143.5641.27
199742.0142.2742.2942.5643.1941.7541.5541.3541.3441.3641.4941.5441.8943.7941.28
199841.8041.8541.9742.9241.4941.3841.3841.2841.2641.2741.2441.4041.6043.9641.04
199941.8442.0241.9642.0541.4041.5341.4641.3141.2841.4641.9442.2541.7142.9641.23
200042.1642.1341.8041.8742.0241.6541.5341.4741.3841.2941.3741.5341.6842.6041.21
200141.6841.8641.8141.9641.6341.4941.3041.2441.2741.6842.0142.1541.6742.2741.19
200242.2542.2142.0442.5342.6242.4141.5941.2841.1941.2341.2541.3241.8243.4841.13
200341.4541.5441.7041.8541.6041.5541.3541.4641.2941.5542.3142.7041.7043.1041.22
200442.6942.4242.2442.2642.5341.6741.6641.2941.3141.2341.2241.4641.8343.0341.04
200541.9041.8541.6042.6141.8941.4941.3541.2441.1641.2941.45---41.6342.9341.07
200642.1842.3242.2542.6741.9441.5541.4441.4141.3441.9042.3542.4141.9842.9541.24
200742.5642.4642.2642.0241.5941.7741.4841.2741.2341.2241.2141.4841.7142.9541.12
200842.2942.3842.3343.0642.4641.9041.9841.8541.5141.4141.5541.9842.0643.6441.26
200942.3542.4042.3142.7342.5541.9141.7041.6641.3641.4241.6941.7641.9843.3241.22
201041.8841.9741.8641.4941.2941.2641.2241.2141.3441.6141.6342.4041.6042.8440.97
201142.2442.1542.2542.2542.5341.8041.5041.3041.2841.2941.3641.6141.8043.1841.16
201241.9341.9942.3541.8841.5741.3341.2241.2241.2341.4141.7441.8241.6442.9441.14
201342.0942.3042.1642.5443.0442.3141.4441.3141.3141.4742.0341.9441.9943.4441.24
201442.1042.1641.7642.5243.0441.8541.4441.3741.5141.8941.9441.9641.9643.4341.29
201542.5442.5142.0642.1241.8641.5841.3041.3041.3241.2741.4641.8941.7642.8341.18
201642.8042.7242.8942.9842.2641.6441.3341.3041.2841.2941.3041.5641.9443.5641.01
201741.8942.0442.5443.3143.8642.2641.9041.5041.5241.4341.8142.1442.1845.2041.35
201842.3742.3241.9241.7742.8141.8441.3641.3641.5741.8141.8641.9341.9143.5341.24
201942.1342.4242.2043.1944.5942.6041.4641.2341.2341.1641.5841.6642.1245.1740.94
202041.9942.0142.1642.7942.0541.6941.3941.4541.5241.7341.8841.9441.8843.2841.29
202142.4142.2742.1541.6341.3641.2441.4241.3141.3641.6441.5141.7641.6742.5841.17
202242.0241.9942.1542.6042.5442.4341.4841.39---41.4441.4341.7241.9243.0841.23
202342.3842.3541.9842.9643.1241.4841.4141.4341.3941.6141.8841.7541.9844.6841.26
Mean - Moyenne42.0442.0942.0742.3342.2841.7641.4841.3941.3641.4841.6541.8741.8145.20 (max)40.91 (min)
YearJanFebMarAprMayJunJulAugSepOctNovDecAnnual MeansDaily MaximumDaily Minimum

Back to list