Results

Country:U.S.A.
Station:POINT OF ROCKS, MD
River:POTOMAC R
Area:5361002.95
Lat:39.27
Lon:-77.54
Source:USGS
PointID:1638500
Area Units:km2
Discharge Units:m3/sec
Starting Year:1923
Ending Year:1940
Total Years:18
Total Usable Years:17
Discharge in the Average Year
Average Discharge Over All Years

YearJanFebMarAprMayJunJulAugSepOctNovDecAvg Annual
192300.120.390.159.3846.1121.3586.2251.0273.8733.9119.2328.48
192421.2431.1529.8637.5510.891.720.150.1000011.06
192505.191.070.871.96011.4518.521.020.562.351.143.68
19266.114.312.323.751.520000.010001.5
192701.661.4110.081.270.9513.1178.455.911.421.30.939.71
19282.352.442.552.8922.6465.5113.091.30.0301.717.3510.15
19293.7226.161.71.90.260.0642.915.132.386.710.646.96
19302.826.621.931.293.061.020.0200.1115.568.8513.874.6
19319.385.768.1417.756.471.70.1400000.354.14
19320.722.181.51.40.694.927.50.250.0100.170.291.64
19331.171.091.031.657.840.650.241.3310.930.950.891.422.43
19341.381.422.121.310.450.31000.43000.080.63
19350.670.770.580.3724.7414.895.291.352.410.160.470.794.37
19360.740.271.060.5410.227.720.8531.81.410.70.911.136.44
19370.281.942.411.290.555.61.730.084.740.270.20.261.61
19380.580.461.121.733.633.623.380.324.520.580.611.861.87
19393.372.044.581.770.520.112.020.4900001.24
1940-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999
                           
Avg3.214.084.015.066.3410.34.7315.485.165.673.423.495.91
                           
Std Dev5.12 7.02 6.77 9.18 7.24 18.28 6.2 27.35 11.84 17.42 8 5.59 6.49
                           
 JanFebMarAprMayJunJulAugSepOctNovDecAvg Annual

Click here for this table in tab-delimited format.

Tab-delimited format will open in most table browsing software, i.e. Excel, etc.


View this station on the map.

Return to start.