Niveaux de l'eau moyens mensuels historiques pour Port de Montréal

Moyennes mensuelles du niveau d'eau en mètres par rapport au SRIGL (1985)

AnnéeJanFévMarAvrMaiJuinJuilAoûtSepOctNovDécMoyenneMinMaxIntervalle
19676.669.047.257.286.976.506.285.985.946.527.317.076.905.949.043.10
19688.967.737.447.486.426.106.336.266.356.196.276.526.846.108.962.86
19697.347.106.807.687.697.066.866.786.486.156.556.586.926.157.691.54
19706.866.726.537.217.326.646.586.546.296.446.536.946.726.297.321.03
19717.447.967.347.877.906.596.146.166.266.135.956.116.825.957.962.01
19726.426.717.157.738.327.397.467.277.027.037.287.247.256.428.321.90
19737.727.848.368.278.207.757.497.116.946.956.786.907.536.788.361.58
19746.987.017.648.218.938.127.417.036.746.676.786.927.376.678.932.26
19756.756.927.227.727.597.086.496.336.356.566.676.866.886.337.721.39
19768.198.108.268.828.187.427.367.066.796.856.666.477.516.478.822.35
19776.776.377.237.716.976.195.956.096.407.056.866.996.725.957.711.76
19787.437.737.278.027.706.876.486.326.216.225.975.876.845.878.022.15
19796.526.697.327.867.976.976.496.426.686.887.027.237.006.427.971.55
19806.746.576.657.417.156.506.566.726.816.946.876.736.806.507.410.91
19817.467.577.257.526.866.766.416.606.906.967.096.767.016.417.571.16
19826.526.736.687.477.086.516.406.216.206.146.376.766.596.147.471.33
19836.506.716.967.378.187.386.456.376.286.256.646.826.836.258.181.93
19846.536.927.127.947.397.196.966.806.646.226.336.506.886.227.941.72
19857.037.107.257.567.526.726.686.756.556.506.576.516.906.507.561.06
19866.616.997.117.857.517.177.027.127.087.167.097.067.156.617.851.24
19876.706.737.177.686.766.736.586.266.136.146.006.556.626.007.681.68
19886.336.586.287.196.555.935.725.945.936.277.016.396.345.727.191.47
19896.216.346.136.446.606.696.326.115.955.936.426.556.315.936.690.76
19906.716.796.957.347.086.666.426.196.016.496.576.796.676.017.341.33
19916.857.077.418.067.226.326.025.935.855.825.645.936.515.648.062.42
19926.186.436.286.917.016.216.116.276.496.607.036.856.536.117.030.92
19936.828.167.348.247.327.266.706.536.276.506.556.507.026.278.241.97
19946.586.966.677.287.126.886.816.486.186.026.196.206.616.027.281.26
19956.646.647.106.236.136.145.665.845.645.836.586.566.255.647.101.46
19966.706.956.717.077.766.826.896.636.326.406.807.016.846.327.761.44
19976.867.427.578.028.167.146.876.566.456.406.496.387.036.388.161.78
19986.786.877.568.217.056.756.846.406.215.945.555.606.655.558.212.66
19996.116.466.416.865.675.565.525.325.425.755.826.055.915.326.861.54
20006.266.196.276.716.666.336.526.326.085.685.505.746.195.506.711.21
20015.855.955.996.806.005.565.405.295.345.535.785.945.795.296.80 
20025.816.056.257.167.177.236.556.055.565.405.425.316.165.317.231.92
20035.565.585.656.115.996.095.786.235.756.036.746.976.045.566.971.41
20046.716.716.657.056.946.416.366.296.436.055.776.196.465.777.051.28
20056.366.526.397.727.016.255.825.575.616.146.146.546.345.577.722.15
20066.506.726.877.386.575.885.916.045.856.677.297.116.575.857.381.53
20076.706.756.917.266.586.185.865.485.255.325.375.566.105.257.262.01
20086.406.616.737.897.426.776.726.846.145.836.096.366.655.837.892.06
20096.666.836.977.607.236.706.616.505.995.926.036.216.605.927.601.68
20106.126.296.446.165.405.345.465.605.686.416.186.645.985.346.641.30
20116.206.266.737.217.787.026.496.206.086.005.926.306.525.927.781.86
20126.216.547.246.656.205.675.295.215.235.485.505.625.905.217.242.03
20135.966.316.136.806.996.676.215.875.885.686.366.326.275.686.991.31
20146.676.546.547.377.796.986.386.236.206.136.256.136.606.137.791.66
20156.386.635.966.506.066.106.306.316.325.996.126.246.245.966.630.67
20166.266.767.547.807.206.355.905.825.725.665.695.966.395.667.802.14
20176.026.406.978.148.567.767.597.006.656.306.956.677.086.028.562.54
20186.897.287.137.167.806.996.436.376.396.386.706.776.866.377.801.43
20196.837.387.188.018.678.017.216.836.606.527.006.737.256.528.672.15
20207.277.317.598.047.486.896.586.576.456.566.586.667.006.458.041.59
20216.906.736.836.546.165.736.126.085.986.366.496.646.385.736.901.17
20226.566.857.217.697.667.486.546.266.095.705.586.096.645.587.692.11
20236.796.766.647.737.726.516.696.636.246.296.436.496.746.247.731.49
20246.546.576.737.016.646.396.556.586.085.785.815.846.385.787.011.23
20256.226.196.727.187.396.316.335.565.275.235.395.476.115.237.392.16

Tous les temps

 JanFévMarAvrMaiJuinJuilAoûtSepOctNovDécMoyenneMinMaxIntervalle
Moyenne6.676.866.937.437.216.676.446.316.186.226.366.476.655.987.661.68
Minimale5.565.585.656.115.405.345.295.215.235.235.375.475.795.216.630.67
Maximale8.969.048.368.828.938.127.597.277.087.167.317.247.536.789.043.10

2016-2025

 JanFévMarAvrMaiJuinJuilAoûtSepOctNovDéc
Moyenne6.636.827.057.537.536.846.596.376.156.086.266.33

Niveau d'eau en mètres par rapport au zéro des cartes

 JanFévMarAvrMaiJuinJuilAoûtSepOctNovDéc
20250.670.641.171.631.840.760.780.01-0.28-0.32-0.16-0.08
Tout les temps
Moyenne1.121.311.381.881.661.120.890.760.630.670.810.92
Minimale0.010.030.100.56-0.15-0.21-0.26-0.34-0.32-0.32-0.18-0.08
Maximale3.413.492.813.273.382.572.041.721.531.611.761.69