Overview Realtime Historical Map View

Ponaganset River At South Foster, Ri 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 49.55
01-02 43.38
01-03 43.52
01-04 46.38
01-05 38.27
01-06 55.76
01-07 46.91
01-08 39.1
01-09 36.04
01-10 70.07
01-11 65.36
01-12 51.55
01-13 61.75
01-14 57.35
01-15 52.03
01-16 38.54
01-17 55.82
01-18 37.15
01-19 43.36
01-20 46.33
01-21 47.96
01-22 49.77
01-23 52.48
01-24 48.95
01-25 79.97
01-26 74.59
01-27 60.25
01-28 55.12
01-29 52.85
01-30 42.49
01-31 40.68
02-01 40.12
02-02 38.6
02-03 54.24
02-04 36.2
02-05 36.13
02-06 32.98
02-07 32.41
02-08 35.31
02-09 52.42
02-10 44.85
02-11 68.57
02-12 78.33
02-13 47.17
02-14 38.35
02-15 44.22
02-16 39.35
02-17 55.59
02-18 46.95
02-19 46.09
02-20 39.08
02-21 34.03
02-22 35.36
02-23 43.96
02-24 43.85
02-25 51.25
02-26 44.33
02-27 40.58
02-28 60.38
02-29 47.87
03-01 46.61
03-02 40.25
03-03 88.31
03-04 61.74
03-05 53.13
03-06 55.62
03-07 66.88
03-08 60.23
03-09 54.59
03-10 61.29
03-11 60.72
03-12 70.36
03-13 58.27
03-14 51.01
03-15 65.44
03-16 59.66
03-17 79.28
03-18 57.98
03-19 43.89
03-20 43.04
03-21 41.92
03-22 39.69
03-23 43.21
03-24 91.34
03-25 58.53
03-26 46.27
03-27 54.04
03-28 46.34
03-29 65.76
03-30 53.35
03-31 58.52
04-01 54.18
04-02 65.29
04-03 51.29
04-04 63.55
04-05 63.97
04-06 48.69
04-07 50.26
04-08 50.46
04-09 47.25
04-10 47.84
04-11 37.64
04-12 33.35
04-13 37.74
04-14 54.25
04-15 37.22
04-16 49.57
04-17 66.25
04-18 44.14
04-19 37.19
04-20 36.03
04-21 43.95
04-22 45.41
04-23 42.59
04-24 50.7
04-25 36.71
04-26 38.67
04-27 65.37
04-28 42.91
04-29 32.27
04-30 30.39
05-01 53.36
05-02 47.69
05-03 34.32
05-04 31.39
05-05 34.65
05-06 42.69
05-07 38.93
05-08 27.79
05-09 24.68
05-10 37.47
05-11 38.5
05-12 28.4
05-13 26.16
05-14 18.64
05-15 19.08
05-16 25.32
05-17 25.35
05-18 26.55
05-19 22.6
05-20 22.16
05-21 29.1
05-22 20.04
05-23 39.05
05-24 23.47
05-25 22.7
05-26 24.0
05-27 19.69
05-28 14.57
05-29 18.3
05-30 19.24
05-31 23.69
06-01 21.51
06-02 17.21
06-03 20.19
06-04 19.17
06-05 15.89
06-06 18.24
06-07 19.54
06-08 62.48
06-09 27.51
06-10 17.85
06-11 17.66
06-12 29.69
06-13 22.21
06-14 25.11
06-15 29.34
06-16 17.56
06-17 19.12
06-18 14.45
06-19 15.27
06-20 13.62
06-21 11.42
06-22 11.04
06-23 10.06
06-24 8.47
06-25 8.25
06-26 7.69
06-27 7.57
06-28 10.38
06-29 11.54
06-30 8.54
07-01 7.3
07-02 8.47
07-03 9.9
07-04 10.17
07-05 15.16
07-06 8.76
07-07 7.56
07-08 10.2
07-09 11.47
07-10 25.51
07-11 25.38
07-12 17.46
07-13 14.88
07-14 12.45
07-15 12.52
07-16 8.86
07-17 31.5
07-18 24.6
07-19 15.48
07-20 10.49
07-21 7.52
07-22 6.22
07-23 5.44
07-24 6.77
07-25 6.17
07-26 7.66
07-27 7.15
07-28 6.3
07-29 5.28
07-30 6.31
07-31 4.72
08-01 3.72
08-02 2.2
08-03 2.52
08-04 2.4
08-05 3.13
08-06 3.89
08-07 2.56
08-08 4.34
08-09 5.92
08-10 7.9
08-11 5.01
08-12 3.68
08-13 3.25
08-14 10.03
08-15 3.64
08-16 20.96
08-17 9.45
08-18 5.32
08-19 5.51
08-20 4.75
08-21 3.41
08-22 7.8
08-23 10.26
08-24 13.26
08-25 6.44
08-26 4.6
08-27 3.76
08-28 3.04
08-29 22.0
08-30 10.48
08-31 5.31
09-01 4.29
09-02 22.36
09-03 17.09
09-04 8.57
09-05 6.47
09-06 13.98
09-07 14.8
09-08 12.28
09-09 21.39
09-10 13.48
09-11 8.93
09-12 7.85
09-13 11.32
09-14 24.18
09-15 9.84
09-16 6.44
09-17 5.38
09-18 4.5
09-19 21.86
09-20 10.29
09-21 7.08
09-22 5.35
09-23 9.15
09-24 7.44
09-25 13.64
09-26 44.99
09-27 19.35
09-28 9.9
09-29 12.55
09-30 31.22
10-01 16.66
10-02 10.43
10-03 5.78
10-04 8.78
10-05 14.98
10-06 13.99
10-07 10.98
10-08 11.06
10-09 9.98
10-10 9.96
10-11 8.25
10-12 15.81
10-13 15.77
10-14 19.69
10-15 18.4
10-16 10.71
10-17 18.75
10-18 27.39
10-19 21.5
10-20 11.9
10-21 28.23
10-22 36.41
10-23 20.54
10-24 16.24
10-25 14.61
10-26 11.39
10-27 14.46
10-28 28.09
10-29 21.46
10-30 95.97
10-31 37.95
11-01 31.44
11-02 27.62
11-03 22.03
11-04 26.03
11-05 20.5
11-06 18.38
11-07 25.19
11-08 17.97
11-09 16.34
11-10 32.18
11-11 25.85
11-12 21.38
11-13 33.02
11-14 34.37
11-15 22.61
11-16 27.78
11-17 33.27
11-18 31.24
11-19 26.11
11-20 24.34
11-21 23.21
11-22 19.02
11-23 25.52
11-24 29.75
11-25 36.57
11-26 28.21
11-27 40.81
11-28 38.73
11-29 26.9
11-30 25.17
12-01 51.25
12-02 32.82
12-03 35.95
12-04 31.58
12-05 24.88
12-06 39.58
12-07 31.14
12-08 48.11
12-09 40.21
12-10 60.5
12-11 63.51
12-12 47.39
12-13 38.73
12-14 37.98
12-15 43.95
12-16 36.56
12-17 44.86
12-18 42.8
12-19 82.64
12-20 55.68
12-21 43.82
12-22 62.8
12-23 49.74
12-24 57.78
12-25 54.27
12-26 70.47
12-27 44.24
12-28 51.11
12-29 56.14
12-30 50.02
12-31 51.6

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index