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Centralia Power Canal Near Mckenna, Wa Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 539.17
01-02 558.45
01-03 539.25
01-04 518.45
01-05 539.0
01-06 538.92
01-07 535.83
01-08 517.98
01-09 512.64
01-10 487.48
01-11 513.38
01-12 514.23
01-13 514.02
01-14 510.83
01-15 512.81
01-16 514.07
01-17 535.28
01-18 553.25
01-19 535.08
01-20 529.24
01-21 459.77
01-22 484.13
01-23 499.56
01-24 484.32
01-25 483.68
01-26 486.9
01-27 506.65
01-28 534.8
01-29 532.15
01-30 513.31
01-31 505.39
02-01 501.93
02-02 507.39
02-03 509.53
02-04 510.93
02-05 511.13
02-06 538.92
02-07 522.85
02-08 491.08
02-09 508.53
02-10 507.53
02-11 506.36
02-12 509.16
02-13 509.24
02-14 497.62
02-15 493.64
02-16 495.43
02-17 471.84
02-18 472.74
02-19 475.03
02-20 497.47
02-21 498.65
02-22 497.79
02-23 497.02
02-24 496.69
02-25 447.65
02-26 474.56
02-27 490.99
02-28 487.92
02-29 648.25
03-01 480.29
03-02 476.83
03-03 475.84
03-04 476.53
03-05 472.64
03-06 465.65
03-07 474.75
03-08 469.26
03-09 469.81
03-10 465.03
03-11 465.67
03-12 463.96
03-13 472.1
03-14 471.01
03-15 474.65
03-16 478.91
03-17 475.34
03-18 479.39
03-19 498.56
03-20 485.63
03-21 504.86
03-22 501.96
03-23 506.59
03-24 501.68
03-25 499.65
03-26 497.45
03-27 494.72
03-28 491.12
03-29 492.39
03-30 488.99
03-31 467.7
04-01 487.01
04-02 483.87
04-03 481.74
04-04 471.92
04-05 476.72
04-06 467.79
04-07 489.32
04-08 500.65
04-09 464.14
04-10 510.19
04-11 496.81
04-12 507.7
04-13 508.34
04-14 509.15
04-15 486.83
04-16 486.32
04-17 462.93
04-18 488.6
04-19 485.52
04-20 484.68
04-21 504.7
04-22 503.65
04-23 501.86
04-24 500.2
04-25 471.6
04-26 496.91
04-27 491.36
04-28 488.27
04-29 486.63
04-30 481.2
05-01 494.19
05-02 471.7
05-03 470.27
05-04 484.25
05-05 484.05
05-06 489.32
05-07 491.59
05-08 441.37
05-09 485.67
05-10 461.51
05-11 482.32
05-12 484.12
05-13 484.85
05-14 461.14
05-15 485.83
05-16 482.45
05-17 484.71
05-18 470.9
05-19 466.19
05-20 479.86
05-21 469.59
05-22 467.41
05-23 466.59
05-24 468.19
05-25 470.92
05-26 469.85
05-27 466.39
05-28 466.12
05-29 463.72
05-30 467.32
05-31 466.39
06-01 462.45
06-02 473.19
06-03 469.72
06-04 471.39
06-05 483.49
06-06 478.44
06-07 475.7
06-08 510.98
06-09 464.32
06-10 467.05
06-11 462.79
06-12 448.27
06-13 441.27
06-14 409.79
06-15 436.33
06-16 436.15
06-17 428.98
06-18 431.74
06-19 411.79
06-20 409.48
06-21 410.65
06-22 412.94
06-23 412.58
06-24 413.72
06-25 411.29
06-26 407.91
06-27 409.12
06-28 388.94
06-29 387.86
06-30 379.65
07-01 377.51
07-02 382.44
07-03 395.51
07-04 382.08
07-05 387.81
07-06 387.61
07-07 345.29
07-08 345.58
07-09 354.7
07-10 340.67
07-11 320.44
07-12 348.64
07-13 340.41
07-14 339.59
07-15 341.21
07-16 337.11
07-17 352.39
07-18 348.29
07-19 370.7
07-20 364.34
07-21 361.14
07-22 372.64
07-23 346.8
07-24 337.24
07-25 331.34
07-26 328.98
07-27 331.36
07-28 342.52
07-29 338.77
07-30 363.02
07-31 337.8
08-01 358.08
08-02 307.37
08-03 329.83
08-04 323.29
08-05 325.22
08-06 322.83
08-07 322.91
08-08 299.82
08-09 292.82
08-10 283.94
08-11 269.87
08-12 260.09
08-13 225.26
08-14 225.56
08-15 223.67
08-16 240.55
08-17 254.79
08-18 315.15
08-19 254.56
08-20 234.62
08-21 249.66
08-22 238.83
08-23 278.98
08-24 280.82
08-25 282.32
08-26 282.29
08-27 280.52
08-28 315.99
08-29 330.91
08-30 334.63
08-31 332.45
09-01 325.77
09-02 324.56
09-03 325.99
09-04 323.27
09-05 327.91
09-06 328.36
09-07 331.56
09-08 324.41
09-09 328.7
09-10 334.91
09-11 338.7
09-12 344.77
09-13 332.29
09-14 333.13
09-15 309.31
09-16 316.42
09-17 317.97
09-18 336.66
09-19 352.16
09-20 349.57
09-21 355.02
09-22 358.08
09-23 351.93
09-24 342.07
09-25 341.86
09-26 344.07
09-27 343.86
09-28 354.39
09-29 379.49
09-30 392.6
10-01 357.92
10-02 350.86
10-03 353.16
10-04 398.53
10-05 375.98
10-06 397.73
10-07 401.15
10-08 379.45
10-09 389.06
10-10 403.22
10-11 397.98
10-12 389.91
10-13 433.75
10-14 414.38
10-15 460.0
10-16 453.9
10-17 435.73
10-18 439.66
10-19 427.23
10-20 496.83
10-21 501.33
10-22 500.08
10-23 505.08
10-24 509.33
10-25 495.92
10-26 467.0
10-27 495.83
10-28 458.75
10-29 476.77
10-30 491.1
10-31 483.02
11-01 487.1
11-02 509.56
11-03 531.85
11-04 518.09
11-05 519.63
11-06 536.6
11-07 503.1
11-08 513.67
11-09 522.25
11-10 534.45
11-11 505.5
11-12 516.18
11-13 492.0
11-14 501.23
11-15 506.08
11-16 524.75
11-17 482.92
11-18 490.0
11-19 486.5
11-20 507.0
11-21 511.62
11-22 541.0
11-23 492.0
11-24 499.5
11-25 498.25
11-26 495.38
11-27 474.17
11-28 499.69
11-29 466.66
11-30 507.36
12-01 508.79
12-02 502.86
12-03 466.23
12-04 478.92
12-05 500.14
12-06 474.54
12-07 497.07
12-08 497.29
12-09 475.46
12-10 495.57
12-11 504.43
12-12 524.5
12-13 544.0
12-14 508.33
12-15 536.38
12-16 508.08
12-17 506.33
12-18 502.42
12-19 523.15
12-20 501.0
12-21 537.92
12-22 540.25
12-23 555.46
12-24 554.0
12-25 550.69
12-26 533.08
12-27 538.92
12-28 514.91
12-29 533.5
12-30 554.55
12-31 538.33

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index