Overview Realtime Historical Map View

Oswego River At Lock 7, Oswego Ny Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 12456.67
01-02 12093.33
01-03 12024.17
01-04 11568.33
01-05 11767.5
01-06 11641.67
01-07 11009.17
01-08 11053.33
01-09 11100.0
01-10 11285.83
01-11 11521.67
01-12 11625.0
01-13 11971.67
01-14 12475.83
01-15 12602.5
01-16 11653.33
01-17 11900.77
01-18 11473.85
01-19 11133.08
01-20 10542.31
01-21 10043.85
01-22 9942.31
01-23 10121.67
01-24 9710.77
01-25 9890.0
01-26 10157.5
01-27 10528.33
01-28 10236.15
01-29 10354.62
01-30 9729.29
01-31 9600.71
02-01 9097.86
02-02 9017.14
02-03 9241.43
02-04 8857.14
02-05 8864.29
02-06 9303.85
02-07 9052.31
02-08 9002.31
02-09 8567.86
02-10 8410.71
02-11 8368.46
02-12 8437.86
02-13 7954.62
02-14 7928.57
02-15 7954.29
02-16 7977.86
02-17 7831.54
02-18 7990.0
02-19 8246.15
02-20 8367.14
02-21 8622.14
02-22 9016.43
02-23 9175.71
02-24 9462.14
02-25 9291.54
02-26 9510.77
02-27 9982.86
02-28 10033.57
02-29 12432.5
03-01 9966.43
03-02 10429.29
03-03 10345.0
03-04 10485.71
03-05 10335.0
03-06 10013.85
03-07 10162.86
03-08 10696.43
03-09 10268.57
03-10 10007.86
03-11 10371.43
03-12 10519.29
03-13 11032.14
03-14 10436.43
03-15 10454.29
03-16 10842.14
03-17 10727.86
03-18 10590.71
03-19 10548.0
03-20 10443.57
03-21 9956.67
03-22 9785.71
03-23 9378.67
03-24 9204.0
03-25 8781.33
03-26 7999.33
03-27 8012.86
03-28 8621.33
03-29 8384.67
03-30 8539.33
03-31 9665.0
04-01 10059.33
04-02 10046.0
04-03 10364.67
04-04 10843.33
04-05 11483.33
04-06 11459.33
04-07 11322.0
04-08 12045.33
04-09 12358.57
04-10 12147.07
04-11 12288.0
04-12 12517.86
04-13 12738.57
04-14 12357.86
04-15 12993.85
04-16 12783.85
04-17 12451.54
04-18 12144.15
04-19 12019.23
04-20 12073.85
04-21 11607.86
04-22 10730.0
04-23 10937.14
04-24 11057.86
04-25 10415.38
04-26 10571.43
04-27 10057.14
04-28 9735.0
04-29 8625.0
04-30 7992.86
05-01 10321.33
05-02 10510.71
05-03 10811.43
05-04 11356.67
05-05 11528.67
05-06 11766.0
05-07 12220.0
05-08 11242.14
05-09 12552.67
05-10 12366.43
05-11 11679.33
05-12 11153.33
05-13 10738.67
05-14 10706.67
05-15 9886.43
05-16 9644.29
05-17 9632.14
05-18 9823.33
05-19 8863.33
05-20 8985.0
05-21 9038.67
05-22 8646.0
05-23 8641.33
05-24 8849.33
05-25 8313.33
05-26 8168.67
05-27 7080.0
05-28 7482.67
05-29 7152.0
05-30 7642.0
05-31 6984.67
06-01 7256.0
06-02 7876.43
06-03 7396.67
06-04 7314.0
06-05 6662.14
06-06 6196.67
06-07 6232.14
06-08 5895.33
06-09 6160.0
06-10 5764.93
06-11 6818.93
06-12 6324.57
06-13 5811.0
06-14 6490.57
06-15 7505.27
06-16 6804.0
06-17 7052.93
06-18 6520.27
06-19 6350.21
06-20 5902.57
06-21 6016.43
06-22 6070.93
06-23 6042.14
06-24 5941.54
06-25 5684.23
06-26 6417.0
06-27 6549.79
06-28 6312.29
06-29 6441.29
06-30 5546.79
07-01 5578.21
07-02 5913.57
07-03 6497.14
07-04 6239.5
07-05 5774.67
07-06 5331.67
07-07 5452.29
07-08 5007.93
07-09 5193.57
07-10 4869.2
07-11 4948.87
07-12 4878.13
07-13 5101.43
07-14 4900.53
07-15 4617.07
07-16 4356.93
07-17 4473.73
07-18 4548.67
07-19 4784.0
07-20 4438.67
07-21 3751.8
07-22 3558.36
07-23 3356.21
07-24 3201.0
07-25 3222.57
07-26 3219.36
07-27 3289.29
07-28 2969.29
07-29 2965.0
07-30 3317.86
07-31 3247.46
08-01 3479.83
08-02 3741.71
08-03 3239.0
08-04 3043.07
08-05 3056.36
08-06 2787.36
08-07 2461.5
08-08 2910.15
08-09 2789.92
08-10 2742.31
08-11 2979.43
08-12 2743.57
08-13 2836.14
08-14 3562.5
08-15 3222.07
08-16 3381.38
08-17 2746.08
08-18 2841.42
08-19 3637.69
08-20 4906.38
08-21 4711.85
08-22 4577.83
08-23 4347.5
08-24 4476.15
08-25 4000.31
08-26 3944.29
08-27 3660.29
08-28 3523.57
08-29 3052.79
08-30 2754.57
08-31 2834.36
09-01 2427.86
09-02 2404.71
09-03 2361.64
09-04 2761.14
09-05 2730.0
09-06 3063.43
09-07 2868.43
09-08 2939.43
09-09 3142.5
09-10 2748.21
09-11 2967.79
09-12 2772.07
09-13 2646.36
09-14 2563.21
09-15 2481.57
09-16 2686.93
09-17 2084.57
09-18 1925.57
09-19 1722.71
09-20 1797.21
09-21 2191.93
09-22 2056.46
09-23 2076.21
09-24 2678.57
09-25 1957.21
09-26 2220.86
09-27 2237.93
09-28 2555.29
09-29 2789.57
09-30 2965.85
10-01 3194.31
10-02 3335.31
10-03 2688.38
10-04 2377.54
10-05 2728.86
10-06 2789.36
10-07 3285.86
10-08 3375.5
10-09 3686.79
10-10 3619.57
10-11 3870.0
10-12 3583.0
10-13 3874.57
10-14 2819.79
10-15 2695.85
10-16 3072.71
10-17 4506.77
10-18 5144.0
10-19 5128.5
10-20 5022.43
10-21 5041.08
10-22 5009.21
10-23 5449.64
10-24 5971.21
10-25 5366.43
10-26 5157.57
10-27 6286.21
10-28 6915.79
10-29 7095.71
10-30 8000.71
10-31 8565.86
11-01 8617.57
11-02 9103.57
11-03 9053.57
11-04 8825.0
11-05 8548.57
11-06 7434.62
11-07 7488.46
11-08 7528.46
11-09 7478.46
11-10 8116.15
11-11 7820.77
11-12 7688.46
11-13 8186.15
11-14 8099.29
11-15 8314.29
11-16 8073.57
11-17 6856.92
11-18 7627.46
11-19 7743.08
11-20 7615.83
11-21 7618.57
11-22 7860.0
11-23 7573.57
11-24 7435.38
11-25 7403.85
11-26 8392.86
11-27 8807.86
11-28 10043.57
11-29 10466.43
11-30 10071.43
12-01 10045.0
12-02 10075.71
12-03 10126.43
12-04 9818.57
12-05 10325.71
12-06 10159.23
12-07 10377.86
12-08 10365.71
12-09 9745.0
12-10 10037.14
12-11 10196.43
12-12 10057.14
12-13 9929.29
12-14 9679.23
12-15 10036.15
12-16 9656.92
12-17 9712.31
12-18 9390.77
12-19 9883.85
12-20 10620.0
12-21 10709.17
12-22 10712.31
12-23 11304.62
12-24 11643.85
12-25 11366.15
12-26 11537.69
12-27 11759.17
12-28 11187.5
12-29 11626.36
12-30 12272.5
12-31 12343.33

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index