| ปริมาณน้ำรายเดือน -
ล้านลูกบาศก์เมตร |
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| สถานี
W.1C : สะพานเสตุวารี อ.เมือง จ.ลำปาง |
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| แม่น้ำ :
แม่น้ำวัง (W.1C) |
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พี้นที่รับน้ำ 3478 ตร.กม. |
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ปริมาณน้ำ |
ปริมาณน้ำ |
ปริมาณน้ำ |
| ปีน้ำ |
เม.ย. |
พ.ค. |
มิ.ย. |
ก.ค. |
ส.ค. |
ก.ย. |
ต.ค. |
พ.ย. |
ธ.ค. |
ม.ค. |
ก.พ. |
มี.ค. |
รายปี |
เฉลี่ย |
เฉลี่ย |
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ล้าน ลบ.ม. |
ลบ.ม./วิ |
ล้าน ลบ.ม. |
| 2534 |
3.95 |
3.55 |
3.81 |
8.60 |
23.60 |
50.80 |
47.10 |
21.60 |
5.83 |
2.21 |
2.34 |
1.03 |
174.42 |
5.53 |
579.15 |
| 2535 |
4.83 |
1.53 |
1.40 |
3.09 |
14.20 |
27.40 |
29.70 |
15.80 |
16.90 |
6.73 |
3.33 |
2.93 |
127.84 |
4.05 |
579.15 |
| 2536 |
4.43 |
2.67 |
3.76 |
15.00 |
20.50 |
15.90 |
52.90 |
10.20 |
4.12 |
3.24 |
2.67 |
2.91 |
138.30 |
4.39 |
579.15 |
| 2537 |
4.63 |
12.60 |
97.10 |
96.20 |
322.00 |
430.00 |
92.70 |
44.20 |
22.10 |
5.64 |
4.37 |
9.01 |
1140.55 |
36.17 |
579.15 |
| 2538 |
3.25 |
2.41 |
3.06 |
23.85 |
241.21 |
321.20 |
68.87 |
81.80 |
39.30 |
20.30 |
4.34 |
9.87 |
819.48 |
25.99 |
579.15 |
| 2539 |
6.94 |
4.69 |
8.97 |
24.50 |
154.76 |
176.57 |
149.40 |
61.92 |
17.26 |
6.31 |
4.79 |
6.93 |
623.04 |
19.76 |
579.15 |
| 2540 |
5.59 |
9.69 |
11.42 |
12.28 |
18.01 |
53.36 |
102.13 |
12.19 |
9.01 |
5.45 |
3.92 |
5.41 |
248.45 |
7.88 |
579.15 |
| 2541 |
3.89 |
5.91 |
3.57 |
5.37 |
24.69 |
77.16 |
31.05 |
10.95 |
5.39 |
5.45 |
4.55 |
4.53 |
182.50 |
5.79 |
579.15 |
| 2542 |
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579.15 |
| 2543 |
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หยุดทำการสำรวจปริมาณน้ำ ปี 2542 - 2547 |
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579.15 |
| 2544 |
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579.15 |
| 2545 |
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579.15 |
| 2546 |
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579.15 |
| 2547 |
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579.15 |
| 2548 |
16.25 |
3.43 |
8.82 |
33.11 |
102.19 |
499.28 |
170.21 |
176.17 |
34.47 |
79.58 |
80.26 |
104.12 |
1307.88 |
41.47 |
579.15 |
| 2549 |
43.92 |
96.94 |
60.35 |
37.83 |
179.94 |
370.61 |
102.20 |
59.11 |
16.80 |
38.15 |
18.08 |
5.16 |
1029.09 |
32.63 |
579.15 |
| 2550 |
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| 2551 |
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| 2552 |
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| 2553 |
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| 2554 |
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| 2555 |
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| 2556 |
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| 2557 |
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| 2558 |
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| 2559 |
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| 2560 |
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| 2561 |
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| 2562 |
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| 2563 |
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| 2564 |
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| 2565 |
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| 2566 |
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| 2567 |
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| 2568 |
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| 2569 |
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| สูงสุด |
43.92 |
96.94 |
97.10 |
96.20 |
322.00 |
499.28 |
170.21 |
176.17 |
39.30 |
79.58 |
80.26 |
104.12 |
1307.88 |
41.47 |
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| เฉลี่ย |
9.77 |
14.34 |
20.23 |
25.98 |
110.11 |
202.23 |
84.63 |
49.39 |
17.12 |
17.31 |
12.87 |
15.19 |
579.15 |
18.36 |
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| ต่ำสุด |
3.25 |
1.53 |
1.40 |
3.09 |
14.20 |
15.90 |
29.70 |
10.20 |
4.12 |
2.21 |
2.34 |
1.03 |
127.84 |
4.05 |
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