Overview Realtime Historical Map View

Brock Reservoir Inlet Near Calexico Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019
01-01 320.71
01-02 363.86
01-04 19.48
01-05 8.77
01-06 4.33
01-07 25.65
01-08 380.46
01-09 253.36
01-10 163.95
01-11 130.84
01-12 330.02
01-13 565.75
01-14 622.59
01-15 298.09
01-16 696.0
01-17 575.81
01-18 10.76
01-19 523.23
01-20 726.8
01-21 424.0
01-22 239.0
01-23 231.0
01-24 438.76
01-25 6.92
01-26 116.95
01-27 6.6
01-28 272.81
01-29 395.2
01-30 298.27
01-31 322.0
02-01 77.32
02-02 228.35
02-03 265.7
02-04 197.57
02-05 248.78
02-06 158.84
02-07 158.06
02-08 233.39
02-09 373.18
02-10 115.7
02-11 246.1
02-12 69.07
02-13 8.97
02-14 106.19
02-15 426.17
02-16 194.98
02-17 9.75
02-18 103.92
02-19 825.71
02-20 201.16
02-21 147.65
02-22 174.77
02-23 185.08
02-24 86.29
02-25 293.3
02-26 67.7
02-27 226.59
02-28 213.03
02-29 1090.0
03-01 310.37
03-02 167.35
03-03 259.79
03-04 284.72
03-05 323.57
03-06 468.86
03-07 272.94
03-08 250.44
03-09 417.36
03-10 298.11
03-11 269.31
03-12 235.9
03-13 192.12
03-14 74.89
03-15 325.63
03-16 580.23
03-17 231.3
03-18 67.93
03-19 495.5
03-20 15.24
03-21 8.68
03-22 21.91
03-23 114.94
03-24 44.72
03-25 214.12
03-26 68.51
03-27 535.1
03-28 49.01
03-29 351.51
03-30 861.03
03-31 644.4
04-01 886.0
04-02 407.4
04-03 365.1
04-04 346.74
04-05 405.31
04-06 417.18
04-07 132.2
04-08 13.0
04-09 4.2
04-10 42.02
04-11 97.59
04-12 21.15
04-13 567.38
04-14 246.43
04-15 120.34
04-16 477.12
04-17 777.2
04-18 296.68
04-19 310.16
04-20 322.07
04-21 316.51
04-22 226.94
04-23 437.22
04-24 591.9
04-25 5.95
04-26 48.71
04-27 151.9
04-28 389.37
04-29 247.75
04-30 418.8
05-01 640.89
05-02 186.08
05-03 179.99
05-04 647.9
05-05 397.3
05-06 106.61
05-07 352.07
05-08 218.48
05-09 61.17
05-10 17.76
05-11 6.29
05-12 21.87
05-13 151.71
05-14 303.2
05-15 558.5
05-16 629.61
05-17 11.25
05-18 241.42
05-19 77.33
05-20 200.26
05-21 211.83
05-22 769.63
05-23 666.77
05-24 259.48
05-25 7.25
05-26 6.68
05-27 74.89
05-28 135.25
05-29 89.26
05-30 331.73
05-31 104.23
06-01 265.76
06-02 343.13
06-03 118.0
06-04 228.2
06-05 194.3
06-06 442.13
06-07 46.34
06-08 118.86
06-09 268.36
06-10 157.0
06-11 586.0
06-12 116.94
06-13 94.63
06-14 20.82
06-15 333.67
06-16 718.8
06-17 606.44
06-18 266.0
06-19 456.57
06-20 199.6
06-21 251.08
06-22 8.7
06-23 26.7
06-24 313.6
06-25 481.56
06-26 400.16
06-27 828.2
06-28 434.07
06-29 161.88
06-30 8.68
07-01 67.42
07-02 332.7
07-03 158.35
07-04 402.56
07-05 497.98
07-06 452.6
07-07 334.16
07-08 120.06
07-09 9.61
07-10 4.37
07-11 8.29
07-12 181.87
07-13 400.86
07-14 104.12
07-15 533.68
07-16 352.14
07-17 363.18
07-18 335.0
07-19 239.7
07-20 490.63
07-21 122.81
07-22 114.75
07-23 704.36
07-24 246.94
07-25 256.0
07-26 239.71
07-27 342.75
07-28 369.39
07-29 514.15
07-30 448.79
07-31 101.34
08-01 8.8
08-02 162.73
08-03 287.4
08-04 239.34
08-05 6.75
08-06 10.92
08-07 413.4
08-08 211.47
08-09 633.46
08-10 566.7
08-11 646.67
08-12 836.13
08-13 467.74
08-14 577.07
08-15 15.07
08-16 234.99
08-17 390.65
08-18 202.18
08-19 747.5
08-20 962.0
08-21 221.5
08-22 506.37
08-23 319.41
08-24 502.35
08-25 195.82
08-26 412.67
08-27 102.21
08-28 314.07
08-29 311.67
08-30 192.69
08-31 501.5
09-01 522.25
09-02 625.33
09-03 359.96
09-04 223.5
09-05 9.6
09-06 32.79
09-07 289.0
09-08 508.92
09-09 416.66
09-10 27.01
09-11 143.07
09-12 527.62
09-13 164.97
09-14 803.0
09-15 676.0
09-16 232.74
09-17 259.67
09-18 399.63
09-19 208.38
09-20 112.52
09-21 386.86
09-22 134.59
09-23 682.25
09-24 721.67
09-25 1010.5
09-26 664.82
09-27 235.41
09-28 733.16
09-29 274.35
09-30 115.38
10-01 460.74
10-02 334.0
10-03 289.0
10-04 26.23
10-05 8.49
10-06 514.29
10-07 767.75
10-08 720.5
10-09 275.18
10-10 8.98
10-11 9.06
10-12 157.79
10-13 298.87
10-14 716.75
10-15 630.0
10-16 284.5
10-17 111.69
10-18 351.43
10-19 49.9
10-20 4.25
10-21 312.5
10-22 207.26
10-23 121.38
10-24 423.37
10-25 471.13
10-26 360.97
10-27 268.05
10-28 131.14
10-29 241.39
10-30 516.67
10-31 171.8
11-01 151.95
11-02 241.63
11-03 153.31
11-04 188.09
11-05 6.42
11-06 337.99
11-07 343.2
11-08 495.3
11-09 213.23
11-10 494.99
11-11 276.17
11-12 242.44
11-13 310.63
11-14 360.4
11-15 466.4
11-16 36.23
11-17 398.5
11-18 275.59
11-19 431.5
11-20 604.81
11-21 249.5
11-22 155.37
11-23 218.96
11-24 180.89
11-25 346.99
11-26 719.67
11-27 348.6
11-28 334.02
11-29 12.76
11-30 543.83
12-01 769.0
12-02 4.4
12-03 6.63
12-04 97.97
12-05 130.7
12-06 213.77
12-07 351.02
12-08 254.21
12-09 319.14
12-10 623.0
12-11 218.74
12-12 201.54
12-13 53.1
12-14 8.69
12-15 79.54
12-16 28.66
12-17 162.39
12-18 187.02
12-19 646.33
12-20 270.54
12-21 424.87
12-22 238.37
12-23 72.23
12-24 597.05
12-25 884.44
12-26 643.33
12-27 671.89
12-28 530.98
12-29 91.08
12-30 497.26
12-31 487.25

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index