Overview Realtime Historical Map View
Freeze Warning
2026-10-18T09:00:00-04:00

* WHAT...Sub-freezing temperatures between 25 and 30 expected. * WHERE...Most of central Pennsylvania. * WHEN...From 1 AM to 9 AM EDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Valley locations and sheltered rural areas will experience the coldest temperatures.

Codorus Creek At Pleasureville, Pa Historical Data

Historical Data


Streamflow Range


Date Average 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012
01-01 580.0
01-02 526.83
01-03 451.67
01-04 458.5
01-05 423.83
01-06 400.57
01-07 393.6
01-08 371.0
01-09 397.0
01-10 372.83
01-11 471.17
01-12 763.33
01-13 493.43
01-14 400.29
01-15 400.86
01-16 416.0
01-17 443.25
01-18 364.5
01-19 337.0
01-20 456.88
01-21 443.0
01-22 323.71
01-23 328.83
01-24 362.14
01-25 545.71
01-26 561.17
01-27 439.17
01-28 370.71
01-29 345.43
01-30 337.86
01-31 518.43
02-01 606.5
02-02 441.63
02-03 414.5
02-04 1049.14
02-05 801.14
02-06 692.63
02-07 538.38
02-08 652.25
02-09 490.13
02-10 446.38
02-11 434.0
02-12 544.13
02-13 493.71
02-14 453.63
02-15 479.71
02-16 652.0
02-17 1058.67
02-18 569.17
02-19 455.33
02-20 519.0
02-21 519.86
02-22 572.43
02-23 583.14
02-24 643.0
02-25 1070.0
02-26 707.71
02-27 626.25
02-28 596.88
02-29 569.0
03-01 791.63
03-02 676.0
03-03 550.29
03-04 501.43
03-05 542.5
03-06 491.0
03-07 472.75
03-08 423.75
03-09 426.13
03-10 616.0
03-11 764.25
03-12 833.75
03-13 811.88
03-14 560.88
03-15 754.63
03-16 522.25
03-17 471.13
03-18 431.0
03-19 456.22
03-20 480.25
03-21 409.11
03-22 965.25
03-23 653.78
03-24 477.0
03-25 483.33
03-26 473.56
03-27 469.33
03-28 425.44
03-29 576.78
03-30 464.56
03-31 1014.75
04-01 975.78
04-02 712.0
04-03 559.89
04-04 511.44
04-05 475.78
04-06 419.56
04-07 588.44
04-08 550.22
04-09 430.44
04-10 396.78
04-11 364.56
04-12 412.67
04-13 385.11
04-14 461.67
04-15 415.5
04-16 487.63
04-17 522.5
04-18 397.38
04-19 360.25
04-20 415.75
04-21 369.89
04-22 337.22
04-23 327.33
04-24 300.11
04-25 309.11
04-26 364.0
04-27 338.78
04-28 304.33
04-29 293.56
04-30 330.56
05-01 1067.44
05-02 749.88
05-03 833.63
05-04 566.67
05-05 417.33
05-06 672.78
05-07 573.0
05-08 470.44
05-09 454.11
05-10 381.0
05-11 450.0
05-12 406.33
05-13 472.44
05-14 561.78
05-15 413.67
05-16 492.33
05-17 689.44
05-18 480.44
05-19 553.0
05-20 512.33
05-21 383.56
05-22 403.67
05-23 384.56
05-24 334.78
05-25 315.67
05-26 295.0
05-27 288.78
05-28 276.89
05-29 297.22
05-30 301.44
05-31 270.89
06-01 257.78
06-02 628.33
06-03 423.33
06-04 483.44
06-05 408.78
06-06 328.13
06-07 294.25
06-08 273.0
06-09 273.56
06-10 269.89
06-11 434.0
06-12 337.38
06-13 273.88
06-14 394.0
06-15 255.67
06-16 244.75
06-17 220.84
06-18 208.81
06-19 383.96
06-20 335.38
06-21 323.63
06-22 243.75
06-23 235.63
06-24 313.5
06-25 234.5
06-26 371.84
06-27 253.14
06-28 332.89
06-29 244.99
06-30 219.26
07-01 204.64
07-02 228.0
07-03 195.0
07-04 183.5
07-05 194.51
07-06 177.9
07-07 207.39
07-08 200.34
07-09 255.38
07-10 221.78
07-11 181.22
07-12 181.89
07-13 187.78
07-14 189.56
07-15 269.44
07-16 184.0
07-17 156.59
07-18 228.89
07-19 188.89
07-20 166.56
07-21 154.67
07-22 292.96
07-23 656.81
07-24 646.26
07-25 793.19
07-26 630.33
07-27 318.67
07-28 549.67
07-29 489.56
07-30 505.0
07-31 498.84
08-01 437.59
08-02 460.11
08-03 386.56
08-04 1000.21
08-05 725.07
08-06 524.54
08-07 317.61
08-08 514.31
08-09 345.41
08-10 265.69
08-11 251.67
08-12 250.44
08-13 277.11
08-14 482.33
08-15 248.22
08-16 235.5
08-17 228.38
08-18 230.57
08-19 239.57
08-20 233.25
08-21 228.75
08-22 272.29
08-23 366.78
08-24 239.88
08-25 240.75
08-26 184.44
08-27 171.57
08-28 196.22
08-29 188.89
08-30 163.89
08-31 155.67
09-01 209.19
09-02 1224.39
09-03 597.89
09-04 512.22
09-05 202.56
09-06 229.06
09-07 259.99
09-08 216.92
09-09 324.77
09-10 623.9
09-11 454.72
09-12 284.07
09-13 557.67
09-14 262.0
09-15 231.48
09-16 256.72
09-17 208.04
09-18 208.83
09-19 195.26
09-20 206.5
09-21 182.06
09-22 246.21
09-23 191.98
09-24 335.51
09-25 193.91
09-26 246.76
09-27 195.09
09-28 280.76
09-29 234.76
09-30 486.63
10-01 204.56
10-02 196.74
10-03 393.32
10-04 246.18
10-05 260.77
10-06 222.43
10-07 197.5
10-08 228.79
10-09 199.59
10-10 201.51
10-11 669.97
10-12 810.91
10-13 577.67
10-14 512.16
10-15 216.28
10-16 246.05
10-17 237.7
10-18 202.8
10-19 184.85
10-20 229.17
10-21 182.7
10-22 176.11
10-23 185.86
10-24 172.43
10-25 168.5
10-26 216.36
10-27 187.5
10-28 302.2
10-29 404.2
10-30 1178.3
10-31 704.6
11-01 754.0
11-02 340.2
11-03 587.6
11-04 313.3
11-05 226.89
11-06 315.56
11-07 398.67
11-08 293.0
11-09 262.0
11-10 304.89
11-11 272.33
11-12 269.11
11-13 304.33
11-14 322.6
11-15 264.67
11-16 273.0
11-17 319.44
11-18 317.13
11-19 345.38
11-20 290.0
11-21 253.11
11-22 237.11
11-23 225.44
11-24 235.38
11-25 602.75
11-26 311.44
11-27 369.11
11-28 342.11
11-29 264.78
11-30 266.22
12-01 311.44
12-02 326.0
12-03 305.11
12-04 267.89
12-05 259.67
12-06 266.0
12-07 466.11
12-08 337.89
12-09 267.22
12-10 306.11
12-11 272.78
12-12 238.44
12-13 222.44
12-14 213.88
12-15 278.75
12-16 380.25
12-17 482.63
12-18 392.5
12-19 320.63
12-20 288.25
12-21 385.71
12-22 550.75
12-23 417.0
12-24 632.63
12-25 1024.25
12-26 544.13
12-27 521.86
12-28 457.45
12-29 581.0
12-30 724.86
12-31 526.57

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index