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USGS Daily Statistics for Texas

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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 08169792 Guadalupe Rv at FM 1117 nr Seguin, TX


Guadalupe County, Texas
Hydrologic Unit Code 12100202
Latitude  29°32'10.2", Longitude  97°52'51.4" NAD83
Drainage area 1,957  square miles
Contributing drainage area 1,957  square miles
Gage datum 404.21 feet above NGVD29
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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 2004-10-01 -> 2019-09-30)

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
1 538 602 629 665 753 1,580 799 876 846 515 648 550
2 542 568 604 701 689 1,620 622 872 847 502 627 578
3 634 637 616 705 764 1,480 713 897 831 502 754 767
4 578 832 602 647 753 1,480 797 880 831 996 902 725
5 545 674 600 655 713 1,520 851 872 824 561 957 732
6 544 598 572 652 749 1,620 841 846 829 520 914 557
7 551 569 568 667 767 1,600 994 879 853 505 709 638
8 626 573 610 658 819 1,570 883 841 1,180 479 687 744
9 670 580 682 643 714 2,370 842 842 941 546 692 583
10 528 566 857 649 709 1,480 633 844 950 540 663 528
11 507 633 620 778 724 1,440 915 861 976 575 662 576
12 519 680 977 702 658 1,250 966 861 978 525 639 548
13 615 576 709 646 714 1,150 911 839 920 591 617 587
14 601 608 871 627 806 1,510 593 816 974 499 590 582
15 766 546 754 613 850 1,130 802 891 827 532 612 593
16 771 535 740 629 815 1,080 600 932 848 501 572 575
17 627 532 741 786 1,000 1,110 762 860 805 482 540 606
18 658 686 734 959 1,440 1,280 738 840 634 490 498 539
19 589 571 755 728 1,130 1,380 723 903 604 531 536 594
20 572 623 991 702 965 1,390 1,240 860 659 636 627 547
21 556 627 825 720 875 1,260 1,370 970 584 660 635 548
22 674 551 745 879 986 1,040 680 910 585 682 644 545
23 686 649 719 890 962 961 609 864 540 695 737 541
24 713 643 711 892 1,320 915 687 852 540 737 560 593
25 1,040 612 751 1,080 1,150 902 745 855 522 719 540 538
26 703 580 696 816 1,200 976 715 960 620 788 546 527
27 668 599 752 1,060 791 840 588 1,120 608 755 539 564
28 658 614 975 1,020 754 923 586 978 563 673 537 539
29 658 513 877 991 734 958 571 844 991 669 532 553
30 631   704 783 907 890 555 813 645 1,360 509 553
31 627   708   1,420   751 828   1,280   549