Station Number 74447
Prefecture Kochi [ Local Portal ]
Location 高知県宿毛市片島 宿毛特別地域気象観測所 (SUKUMO SHI, KOCHI KEN)
Months of Observations 401
Number of Observations 292,944
Period of Observations
Period Name Lat. Long. Height Anemometer
1982/04/01 -- 1988/12/31 SUKUMO 32.920N 132.695E 2m 17.9m
1989/01/01 -- 2001/02/05 SUKUMO 32.920N 132.695E 2m 17.9m
2001/02/06 -- 2014/11/05 SUKUMO 32.920N 132.695E 2m 17.8m
2014/11/06 -- 2015/08/99 SUKUMO 32.920N 132.695E 2m 17.2m
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
74446 SUKUMO (Kochi) 0.44km 40deg.
73516 MISHO (Ehime) 12.62km 292deg.
74506 MISAKI (Kochi) 21.60km 129deg.
74456 NAKAMURA (Kochi) 22.42km 69deg.
74381 EKAWASAKI (Kochi) 29.17km 18deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 270,587
[270,587 (92.37% / 92.39%)] [270,587 / 292,880 (92.39%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 10,416
[10,416 (3.56% / 3.56%)] [281,003 / 22,293 (95.94%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,238
[4,238 (1.45% / 1.45%)] [285,241 / 11,877 (97.39%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,309
[2,309 (0.79% / 0.79%)] [287,550 / 7,639 (98.18%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,378
[1,378 (0.47% / 0.47%)] [288,928 / 5,330 (98.65%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 948
[948 (0.32% / 0.32%)] [289,876 / 3,952 (98.97%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 656
[656 (0.22% / 0.22%)] [290,532 / 3,004 (99.20%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 483
[483 (0.16% / 0.16%)] [291,015 / 2,348 (99.36%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 353
[353 (0.12% / 0.12%)] [291,368 / 1,865 (99.48%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 261
[261 (0.09% / 0.09%)] [291,629 / 1,512 (99.57%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 198
[198 (0.07% / 0.07%)] [291,827 / 1,251 (99.64%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 170
[170 (0.06% / 0.06%)] [291,997 / 1,053 (99.70%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 139
[139 (0.05% / 0.05%)] [292,136 / 883 (99.75%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 120
[120 (0.04% / 0.04%)] [292,256 / 744 (99.79%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 79
[79 (0.03% / 0.03%)] [292,335 / 624 (99.81%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 64
[64 (0.02% / 0.02%)] [292,399 / 545 (99.84%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 81
[81 (0.03% / 0.03%)] [292,480 / 481 (99.86%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 53
[53 (0.02% / 0.02%)] [292,533 / 400 (99.88%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 42
[42 (0.01% / 0.01%)] [292,575 / 347 (99.90%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 37
[37 (0.01% / 0.01%)] [292,612 / 305 (99.91%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 29
[29 (0.01% / 0.01%)] [292,641 / 268 (99.92%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 35
[35 (0.01% / 0.01%)] [292,676 / 239 (99.93%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 26
[26 (0.01% / 0.01%)] [292,702 / 204 (99.94%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 17
[17 (0.01% / 0.01%)] [292,719 / 178 (99.95%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 16
[16 (0.01% / 0.01%)] [292,735 / 161 (99.95%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 21
[21 (0.01% / 0.01%)] [292,756 / 145 (99.96%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 11
[11 (0.00% / 0.00%)] [292,767 / 124 (99.96%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 7
[7 (0.00% / 0.00%)] [292,774 / 113 (99.96%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 7
[7 (0.00% / 0.00%)] [292,781 / 106 (99.97%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 7
[7 (0.00% / 0.00%)] [292,788 / 99 (99.97%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 11
[11 (0.00% / 0.00%)] [292,799 / 92 (99.97%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 9
[9 (0.00% / 0.00%)] [292,808 / 81 (99.98%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 12
[12 (0.00% / 0.00%)] [292,820 / 72 (99.98%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 8
[8 (0.00% / 0.00%)] [292,828 / 60 (99.98%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [292,830 / 52 (99.98%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 5
[5 (0.00% / 0.00%)] [292,835 / 50 (99.98%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 2
[2 (0.00% / 0.00%)] [292,837 / 45 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 3
[3 (0.00% / 0.00%)] [292,840 / 43 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 5
[5 (0.00% / 0.00%)] [292,845 / 40 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 4
[4 (0.00% / 0.00%)] [292,849 / 35 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 2
[2 (0.00% / 0.00%)] [292,851 / 31 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 3
[3 (0.00% / 0.00%)] [292,854 / 29 (99.99%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 2
[2 (0.00% / 0.00%)] [292,856 / 26 (99.99%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [292,858 / 24 (99.99%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 2
[2 (0.00% / 0.00%)] [292,860 / 22 (99.99%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [292,861 / 20 (99.99%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [292,863 / 19 (99.99%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 3
[3 (0.00% / 0.00%)] [292,866 / 17 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [292,867 / 14 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 3
[3 (0.00% / 0.00%)] [292,870 / 13 (100.00%)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 3
[3 (0.00% / 0.00%)] [292,873 / 10 (100.00%)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [292,874 / 7 (100.00%)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [292,875 / 6 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [292,876 / 5 (100.00%)]
61.5mm - 62.4mm 61.5mm - 62.4mm = 1
[1 (0.00% / 0.00%)] [292,877 / 4 (100.00%)]
67.5mm - 68.4mm 67.5mm - 68.4mm = 1
[1 (0.00% / 0.00%)] [292,878 / 3 (100.00%)]
70.5mm - 71.4mm 70.5mm - 71.4mm = 1
[1 (0.00% / 0.00%)] [292,879 / 2 (100.00%)]
73.5mm - 74.4mm 73.5mm - 74.4mm = 1
[1 (0.00% / 0.00%)] [292,880 / 1 (100.00%)]

Missing observations (64 / 0.02%)

Wind Direction

Calm Calm = 11,343
[11,343 (3.87% / 3.87%)] [0 / 0 (NA)]
NNE NNE = 8,552
[8,552 (2.92% / 2.92%)] [0 / 0 (NA)]
NE NE = 34,458
[34,458 (11.76% / 11.77%)] [0 / 0 (NA)]
ENE ENE = 93,570
[93,570 (31.94% / 31.95%)] [0 / 0 (NA)]
E E = 14,717
[14,717 (5.02% / 5.03%)] [0 / 0 (NA)]
ESE ESE = 5,584
[5,584 (1.91% / 1.91%)] [0 / 0 (NA)]
SE SE = 6,135
[6,135 (2.09% / 2.10%)] [0 / 0 (NA)]
SSE SSE = 4,688
[4,688 (1.60% / 1.60%)] [0 / 0 (NA)]
S S = 4,234
[4,234 (1.45% / 1.45%)] [0 / 0 (NA)]
SSW SSW = 5,152
[5,152 (1.76% / 1.76%)] [0 / 0 (NA)]
SW SW = 11,235
[11,235 (3.84% / 3.84%)] [0 / 0 (NA)]
WSW WSW = 26,343
[26,343 (8.99% / 9.00%)] [0 / 0 (NA)]
W W = 9,551
[9,551 (3.26% / 3.26%)] [0 / 0 (NA)]
WNW WNW = 16,306
[16,306 (5.57% / 5.57%)] [0 / 0 (NA)]
NW NW = 19,365
[19,365 (6.61% / 6.61%)] [0 / 0 (NA)]
NNW NNW = 11,884
[11,884 (4.06% / 4.06%)] [0 / 0 (NA)]
N N = 9,714
[9,714 (3.32% / 3.32%)] [0 / 0 (NA)]

Missing observations (113 / 0.04%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 12,072
[12,072 (4.12% / 4.12%)] [12,072 / 292,803 (4.12%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 60,015
[60,015 (20.49% / 20.50%)] [72,087 / 280,731 (24.62%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 72,591
[72,591 (24.78% / 24.79%)] [144,678 / 220,716 (49.41%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 66,262
[66,262 (22.62% / 22.63%)] [210,940 / 148,125 (72.04%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 44,116
[44,116 (15.06% / 15.07%)] [255,056 / 81,863 (87.11%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 21,533
[21,533 (7.35% / 7.35%)] [276,589 / 37,747 (94.46%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 8,691
[8,691 (2.97% / 2.97%)] [285,280 / 16,214 (97.43%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 3,882
[3,882 (1.33% / 1.33%)] [289,162 / 7,523 (98.76%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 1,866
[1,866 (0.64% / 0.64%)] [291,028 / 3,641 (99.39%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 900
[900 (0.31% / 0.31%)] [291,928 / 1,775 (99.70%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 444
[444 (0.15% / 0.15%)] [292,372 / 875 (99.85%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 224
[224 (0.08% / 0.08%)] [292,596 / 431 (99.93%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 94
[94 (0.03% / 0.03%)] [292,690 / 207 (99.96%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 53
[53 (0.02% / 0.02%)] [292,743 / 113 (99.98%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 18
[18 (0.01% / 0.01%)] [292,761 / 60 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 21
[21 (0.01% / 0.01%)] [292,782 / 42 (99.99%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 6
[6 (0.00% / 0.00%)] [292,788 / 21 (99.99%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 7
[7 (0.00% / 0.00%)] [292,795 / 15 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 4
[4 (0.00% / 0.00%)] [292,799 / 8 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 3
[3 (0.00% / 0.00%)] [292,802 / 4 (100.00%)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 1
[1 (0.00% / 0.00%)] [292,803 / 1 (100.00%)]

Missing observations (141 / 0.05%)

Temperature

-2.5C - -1.6C -2.5C - -1.6C = 21
[21 (0.01% / 0.01%)] [21 / 292,920 (0.01%)]
-1.5C - -0.6C -1.5C - -0.6C = 115
[115 (0.04% / 0.04%)] [136 / 292,899 (0.05%)]
-0.5C - 0.4C -0.5C - 0.4C = 1,514
[1,514 (0.52% / 0.52%)] [1,650 / 292,784 (0.56%)]
0.5C - 1.4C 0.5C - 1.4C = 2,254
[2,254 (0.77% / 0.77%)] [3,904 / 291,270 (1.33%)]
1.5C - 2.4C 1.5C - 2.4C = 3,319
[3,319 (1.13% / 1.13%)] [7,223 / 289,016 (2.47%)]
2.5C - 3.4C 2.5C - 3.4C = 4,372
[4,372 (1.49% / 1.49%)] [11,595 / 285,697 (3.96%)]
3.5C - 4.4C 3.5C - 4.4C = 5,493
[5,493 (1.88% / 1.88%)] [17,088 / 281,325 (5.83%)]
4.5C - 5.4C 4.5C - 5.4C = 6,803
[6,803 (2.32% / 2.32%)] [23,891 / 275,832 (8.16%)]
5.5C - 6.4C 5.5C - 6.4C = 7,826
[7,826 (2.67% / 2.67%)] [31,717 / 269,029 (10.83%)]
6.5C - 7.4C 6.5C - 7.4C = 8,734
[8,734 (2.98% / 2.98%)] [40,451 / 261,203 (13.81%)]
7.5C - 8.4C 7.5C - 8.4C = 9,489
[9,489 (3.24% / 3.24%)] [49,940 / 252,469 (17.05%)]
8.5C - 9.4C 8.5C - 9.4C = 10,230
[10,230 (3.49% / 3.49%)] [60,170 / 242,980 (20.54%)]
9.5C - 10.4C 9.5C - 10.4C = 10,114
[10,114 (3.45% / 3.45%)] [70,284 / 232,750 (23.99%)]
10.5C - 11.4C 10.5C - 11.4C = 10,402
[10,402 (3.55% / 3.55%)] [80,686 / 222,636 (27.55%)]
11.5C - 12.4C 11.5C - 12.4C = 10,548
[10,548 (3.60% / 3.60%)] [91,234 / 212,234 (31.15%)]
12.5C - 13.4C 12.5C - 13.4C = 10,252
[10,252 (3.50% / 3.50%)] [101,486 / 201,686 (34.65%)]
13.5C - 14.4C 13.5C - 14.4C = 10,124
[10,124 (3.46% / 3.46%)] [111,610 / 191,434 (38.10%)]
14.5C - 15.4C 14.5C - 15.4C = 10,453
[10,453 (3.57% / 3.57%)] [122,063 / 181,310 (41.67%)]
15.5C - 16.4C 15.5C - 16.4C = 10,627
[10,627 (3.63% / 3.63%)] [132,690 / 170,857 (45.30%)]
16.5C - 17.4C 16.5C - 17.4C = 11,183
[11,183 (3.82% / 3.82%)] [143,873 / 160,230 (49.12%)]
17.5C - 18.4C 17.5C - 18.4C = 11,475
[11,475 (3.92% / 3.92%)] [155,348 / 149,047 (53.03%)]
18.5C - 19.4C 18.5C - 19.4C = 11,812
[11,812 (4.03% / 4.03%)] [167,160 / 137,572 (57.07%)]
19.5C - 20.4C 19.5C - 20.4C = 11,663
[11,663 (3.98% / 3.98%)] [178,823 / 125,760 (61.05%)]
20.5C - 21.4C 20.5C - 21.4C = 12,506
[12,506 (4.27% / 4.27%)] [191,329 / 114,097 (65.32%)]
21.5C - 22.4C 21.5C - 22.4C = 12,550
[12,550 (4.28% / 4.28%)] [203,879 / 101,591 (69.60%)]
22.5C - 23.4C 22.5C - 23.4C = 12,933
[12,933 (4.41% / 4.42%)] [216,812 / 89,041 (74.02%)]
23.5C - 24.4C 23.5C - 24.4C = 13,781
[13,781 (4.70% / 4.70%)] [230,593 / 76,108 (78.72%)]
24.5C - 25.4C 24.5C - 25.4C = 14,491
[14,491 (4.95% / 4.95%)] [245,084 / 62,327 (83.67%)]
25.5C - 26.4C 25.5C - 26.4C = 12,891
[12,891 (4.40% / 4.40%)] [257,975 / 47,836 (88.07%)]
26.5C - 27.4C 26.5C - 27.4C = 10,210
[10,210 (3.49% / 3.49%)] [268,185 / 34,945 (91.56%)]
27.5C - 28.4C 27.5C - 28.4C = 9,173
[9,173 (3.13% / 3.13%)] [277,358 / 24,735 (94.69%)]
28.5C - 29.4C 28.5C - 29.4C = 7,149
[7,149 (2.44% / 2.44%)] [284,507 / 15,562 (97.13%)]
29.5C - 30.4C 29.5C - 30.4C = 4,634
[4,634 (1.58% / 1.58%)] [289,141 / 8,413 (98.71%)]
30.5C - 31.4C 30.5C - 31.4C = 2,301
[2,301 (0.79% / 0.79%)] [291,442 / 3,779 (99.50%)]
31.5C - 32.4C 31.5C - 32.4C = 854
[854 (0.29% / 0.29%)] [292,296 / 1,478 (99.79%)]
32.5C - 33.4C 32.5C - 33.4C = 288
[288 (0.10% / 0.10%)] [292,584 / 624 (99.89%)]
33.5C - 34.4C 33.5C - 34.4C = 185
[185 (0.06% / 0.06%)] [292,769 / 336 (99.95%)]
34.5C - 35.4C 34.5C - 35.4C = 101
[101 (0.03% / 0.03%)] [292,870 / 151 (99.98%)]
35.5C - 36.4C 35.5C - 36.4C = 44
[44 (0.02% / 0.02%)] [292,914 / 50 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 6
[6 (0.00% / 0.00%)] [292,920 / 6 (100.00%)]

Missing observations (24 / 0.01%)

Sunshine Duration

0.0h 0.0h = 196,036
[196,036 (66.92% / 66.99%)] [196,036 / 292,618 (66.99%)]
0.1h 0.1h = 7,119
[7,119 (2.43% / 2.43%)] [203,155 / 96,582 (69.43%)]
0.2h 0.2h = 5,602
[5,602 (1.91% / 1.91%)] [208,757 / 89,463 (71.34%)]
0.3h 0.3h = 5,182
[5,182 (1.77% / 1.77%)] [213,939 / 83,861 (73.11%)]
0.4h 0.4h = 4,994
[4,994 (1.70% / 1.71%)] [218,933 / 78,679 (74.82%)]
0.5h 0.5h = 4,754
[4,754 (1.62% / 1.62%)] [223,687 / 73,685 (76.44%)]
0.6h 0.6h = 4,881
[4,881 (1.67% / 1.67%)] [228,568 / 68,931 (78.11%)]
0.7h 0.7h = 5,035
[5,035 (1.72% / 1.72%)] [233,603 / 64,050 (79.83%)]
0.8h 0.8h = 5,546
[5,546 (1.89% / 1.90%)] [239,149 / 59,015 (81.73%)]
0.9h 0.9h = 7,117
[7,117 (2.43% / 2.43%)] [246,266 / 53,469 (84.16%)]
1.0h 1.0h = 46,352
[46,352 (15.82% / 15.84%)] [292,618 / 46,352 (100.00%)]

Missing observations (326 / 0.11%)