Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins
  • Notice of planned maintenance to underlying USGS network September 24-26, 2021: During this maintenance period users may experience intermittent periods of inaccessibility or delayed delivery of hydrologic data to the USGS National Water Information System (NWIS). Please email gs-w_support_nwisweb@usgs.gov with any concerns regarding impacts to data delivery.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
  • Full News RSS icon

USGS Daily Statistics for Massachusetts

Click to hide state-specific text

ICE EFFECTS ON STREAMFLOW

The formation of ice on rivers can cause discharge values to appear unusually high. Display of these erroneous discharge data may result in improper assessment of flow conditions and misuse of the data. For this reason, display of discharge values for streams significantly affected by ice may be disabled from view. Display of discharge data will resume when ice conditions are no longer present. Discharge values for streams minimally affected by ice will continue to be displayed. Flows for streams with these conditions appear to increase during the night and decrease to near-base-line conditions around midday. To estimate the correct discharge for these streams, use the flow rate that corresponds to the bottom of the discharge curve, rather than the peak that corresponds to the top of the curve. Note that this method of estimation is possible only when no surface runoff is occurring. Daily mean discharges for periods of both significant and minimal ice-effect will be estimated and published in the Annual Water-Data Report for the water year in which they occurred.


The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 01168500 DEERFIELD RIVER AT CHARLEMONT, MA


Franklin County, Massachusetts
Hydrologic Unit Code 01080203
Latitude  42°37'33.6", Longitude  72°51'15.1" NAD83
Drainage area 361  square miles
Contributing drainage area 361  square miles
Gage datum 516.84 feet above NAVD88
Output formats
HTML table of all data
Tab-separated data
Reselect output format

00060, Discharge, cubic feet per second,
Day of
month
Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1912-10-01 -> 2021-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 997 1,050 1,040 1,900 1,510 806 581 491 433 559 740 1,100
2 1,010 1,060 1,080 1,950 1,450 781 569 510 395 539 754 1,040
3 1,030 1,050 1,050 1,830 1,450 723 489 461 378 527 972 994
4 1,020 1,030 1,040 1,870 1,340 739 384 527 395 507 900 941
5 1,030 1,010 1,040 2,010 1,320 647 423 504 398 501 790 1,030
6 1,090 995 1,160 1,950 1,260 746 463 467 457 546 748 1,130
7 1,090 1,020 1,210 1,940 1,120 819 449 492 485 564 750 1,090
8 1,060 1,020 1,190 1,850 1,070 737 541 519 472 567 787 1,080
9 1,100 985 1,310 1,750 1,120 731 567 497 506 593 955 1,040
10 1,100 960 1,280 1,850 1,090 755 466 591 455 521 888 1,060
11 1,060 994 1,220 1,930 1,110 746 453 567 467 513 728 1,030
12 1,110 1,040 1,290 2,010 1,160 741 482 544 532 499 779 1,050
13 1,070 973 1,340 1,890 1,230 703 497 531 510 525 824 1,060
14 1,060 972 1,370 1,860 1,170 725 481 511 500 538 837 1,120
15 1,060 984 1,320 1,850 1,160 684 482 488 456 698 830 1,140
16 1,010 1,010 1,340 1,980 1,080 651 596 483 481 673 879 1,050
17 982 955 1,390 2,010 1,100 660 538 477 466 728 861 1,050
18 1,010 940 1,520 1,940 1,100 700 496 501 510 676 855 1,060
19 1,100 940 1,370 1,900 1,070 657 463 523 480 645 845 1,030
20 1,060 1,010 1,340 1,920 1,030 664 471 468 552 772 918 984
21 1,020 1,060 1,420 1,830 1,010 609 463 438 673 723 887 1,090
22 1,060 1,070 1,450 1,820 1,100 590 498 470 671 665 819 1,070
23 1,080 1,010 1,390 1,910 953 592 538 457 534 662 820 1,030
24 1,090 1,080 1,400 1,840 968 606 484 424 489 797 822 1,020
25 1,170 1,220 1,470 1,760 1,010 637 442 447 494 793 870 993
26 1,120 1,130 1,580 1,680 939 601 434 461 517 735 923 1,020
27 1,150 1,060 1,700 1,570 861 560 464 426 529 716 966 1,090
28 1,130 1,050 1,940 1,550 805 560 482 625 542 734 968 1,050
29 1,040 993 1,770 1,610 834 550 509 592 531 722 1,020 1,060
30 999   1,730 1,490 754 618 530 483 531 776 1,030 1,070
31 1,030   1,840   728   473 434   740   1,230