Station Number 74176
Prefecture Kochi [ Local Portal ]
Location 高知県吾川郡いの町成山扇瀧 (AGAWA GUN INO CHO, KOCHI KEN)
Months of Observations 407
Number of Observations 296,880
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 2005/01/31 NARIYAMA 33.592N 133.400E 737m 0.0m
2005/02/01 -- 2009/11/20 NARUYAMA 33.592N 133.400E 737m 0.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
74181 KOCHI (Kochi) 14.02km 101deg.
74166 SAKAWA (Kochi) 14.83km 233deg.
74056 HONGAWA (Kochi) 20.03km 343deg.
74101 IKEGAWA (Kochi) 21.61km 274deg.
74186 NANGOKU (Kochi) 22.56km 89deg.
74187 GOMEN (Kochi) 22.56km 90deg.
74071 MOTOYAMA (Kochi) 24.13km 42deg.
74188 NANKOKU-NISSHO (Kochi) 25.42km 101deg.
74311 SUSAKI (Kochi) 25.65km 206deg.
74126 SHIGETO (Kochi) 28.11km 70deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 155,750
[155,750 (52.46% / 89.22%)] [155,750 / 174,561 (89.22)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 7,693
[7,693 (2.59% / 4.41%)] [163,443 / 18,811 (93.63)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,152
[3,152 (1.06% / 1.81%)] [166,595 / 11,118 (95.44)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,944
[1,944 (0.65% / 1.11%)] [168,539 / 7,966 (96.55)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,361
[1,361 (0.46% / 0.78%)] [169,900 / 6,022 (97.33)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 905
[905 (0.30% / 0.52%)] [170,805 / 4,661 (97.85)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 683
[683 (0.23% / 0.39%)] [171,488 / 3,756 (98.24)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 546
[546 (0.18% / 0.31%)] [172,034 / 3,073 (98.55)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 405
[405 (0.14% / 0.23%)] [172,439 / 2,527 (98.78)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 313
[313 (0.11% / 0.18%)] [172,752 / 2,122 (98.96)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 271
[271 (0.09% / 0.16%)] [173,023 / 1,809 (99.12)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 213
[213 (0.07% / 0.12%)] [173,236 / 1,538 (99.24)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 173
[173 (0.06% / 0.10%)] [173,409 / 1,325 (99.34)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 161
[161 (0.05% / 0.09%)] [173,570 / 1,152 (99.43)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 134
[134 (0.05% / 0.08%)] [173,704 / 991 (99.51)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 117
[117 (0.04% / 0.07%)] [173,821 / 857 (99.58)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 89
[89 (0.03% / 0.05%)] [173,910 / 740 (99.63)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 91
[91 (0.03% / 0.05%)] [174,001 / 651 (99.68)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 72
[72 (0.02% / 0.04%)] [174,073 / 560 (99.72)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 48
[48 (0.02% / 0.03%)] [174,121 / 488 (99.75)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 52
[52 (0.02% / 0.03%)] [174,173 / 440 (99.78)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 45
[45 (0.02% / 0.03%)] [174,218 / 388 (99.80)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 34
[34 (0.01% / 0.02%)] [174,252 / 343 (99.82)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 33
[33 (0.01% / 0.02%)] [174,285 / 309 (99.84)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 20
[20 (0.01% / 0.01%)] [174,305 / 276 (99.85)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 30
[30 (0.01% / 0.02%)] [174,335 / 256 (99.87)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 21
[21 (0.01% / 0.01%)] [174,356 / 226 (99.88)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 31
[31 (0.01% / 0.02%)] [174,387 / 205 (99.90)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 14
[14 (0.00% / 0.01%)] [174,401 / 174 (99.91)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 21
[21 (0.01% / 0.01%)] [174,422 / 160 (99.92)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 19
[19 (0.01% / 0.01%)] [174,441 / 139 (99.93)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 17
[17 (0.01% / 0.01%)] [174,458 / 120 (99.94)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 13
[13 (0.00% / 0.01%)] [174,471 / 103 (99.95)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 6
[6 (0.00% / 0.00%)] [174,477 / 90 (99.95)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 7
[7 (0.00% / 0.00%)] [174,484 / 84 (99.96)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 10
[10 (0.00% / 0.01%)] [174,494 / 77 (99.96)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 6
[6 (0.00% / 0.00%)] [174,500 / 67 (99.97)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 6
[6 (0.00% / 0.00%)] [174,506 / 61 (99.97)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 4
[4 (0.00% / 0.00%)] [174,510 / 55 (99.97)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 6
[6 (0.00% / 0.00%)] [174,516 / 51 (99.97)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 4
[4 (0.00% / 0.00%)] [174,520 / 45 (99.98)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [174,522 / 41 (99.98)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 4
[4 (0.00% / 0.00%)] [174,526 / 39 (99.98)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [174,527 / 35 (99.98)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 5
[5 (0.00% / 0.00%)] [174,532 / 34 (99.98)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 2
[2 (0.00% / 0.00%)] [174,534 / 29 (99.98)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [174,536 / 27 (99.99)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 2
[2 (0.00% / 0.00%)] [174,538 / 25 (99.99)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 3
[3 (0.00% / 0.00%)] [174,541 / 23 (99.99)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [174,542 / 20 (99.99)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [174,543 / 19 (99.99)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 3
[3 (0.00% / 0.00%)] [174,546 / 18 (99.99)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 2
[2 (0.00% / 0.00%)] [174,548 / 15 (99.99)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 2
[2 (0.00% / 0.00%)] [174,550 / 13 (99.99)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [174,551 / 11 (99.99)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 2
[2 (0.00% / 0.00%)] [174,553 / 10 (100.00)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 3
[3 (0.00% / 0.00%)] [174,556 / 8 (100.00)]
59.5mm - 60.4mm 59.5mm - 60.4mm = 1
[1 (0.00% / 0.00%)] [174,557 / 5 (100.00)]
60.5mm - 61.4mm 60.5mm - 61.4mm = 1
[1 (0.00% / 0.00%)] [174,558 / 4 (100.00)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [174,559 / 3 (100.00)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [174,560 / 2 (100.00)]
77.5mm - 78.4mm 77.5mm - 78.4mm = 1
[1 (0.00% / 0.00%)] [174,561 / 1 (100.00)]

Missing observations (122,319 / 41.20%)