観測所番号 72061
都道府県 香川県 [ 地域ポータル ]
所在地 香川県小豆郡小豆島町西村甲 (香川県小豆郡小豆島町)
観測月数 528
観測回数 385,704
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1974年11月01日 〜 1978年01月09日 内海 (ウチノミ) 34.493N 134.298E 52m 0.0m
1978年01月10日 〜 1987年12月15日 内海 (ウチノミ) 34.493N 134.298E 52m 6.6m
1987年12月16日 〜 2005年12月07日 内海 (ウチノミ) 34.493N 134.298E 52m 6.6m
2005年12月08日 〜 2019年12月99日 内海 (ウチノミ) 34.472N 134.273E 20m 9.4m
リアルタイムデータ アメラス(アメダス・ランキング・サービス)
過去の大雨データ アメダス集中豪雨
気象災害報告
台風接近履歴
近隣観測所
番号 名前 距離 方位
66421 虫明(岡山県) 24.07km 345度
72086 高松(香川県) 26.48km 229度
66501 玉野(岡山県) 29.72km 273度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 362,980
[362,980 (94.11% / 94.38%)] [362,980 / 384,587 (94.38)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,601
[11,601 (3.01% / 3.02%)] [374,581 / 21,607 (97.40)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,219
[4,219 (1.09% / 1.10%)] [378,800 / 10,006 (98.50)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,093
[2,093 (0.54% / 0.54%)] [380,893 / 5,787 (99.04)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,148
[1,148 (0.30% / 0.30%)] [382,041 / 3,694 (99.34)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 687
[687 (0.18% / 0.18%)] [382,728 / 2,546 (99.52)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 490
[490 (0.13% / 0.13%)] [383,218 / 1,859 (99.64)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 340
[340 (0.09% / 0.09%)] [383,558 / 1,369 (99.73)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 216
[216 (0.06% / 0.06%)] [383,774 / 1,029 (99.79)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 153
[153 (0.04% / 0.04%)] [383,927 / 813 (99.83)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 114
[114 (0.03% / 0.03%)] [384,041 / 660 (99.86)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 82
[82 (0.02% / 0.02%)] [384,123 / 546 (99.88)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 75
[75 (0.02% / 0.02%)] [384,198 / 464 (99.90)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 67
[67 (0.02% / 0.02%)] [384,265 / 389 (99.92)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 51
[51 (0.01% / 0.01%)] [384,316 / 322 (99.93)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 33
[33 (0.01% / 0.01%)] [384,349 / 271 (99.94)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 33
[33 (0.01% / 0.01%)] [384,382 / 238 (99.95)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 15
[15 (0.00% / 0.00%)] [384,397 / 205 (99.95)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 18
[18 (0.00% / 0.00%)] [384,415 / 190 (99.96)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 15
[15 (0.00% / 0.00%)] [384,430 / 172 (99.96)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 14
[14 (0.00% / 0.00%)] [384,444 / 157 (99.96)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 22
[22 (0.01% / 0.01%)] [384,466 / 143 (99.97)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 19
[19 (0.00% / 0.00%)] [384,485 / 121 (99.97)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 8
[8 (0.00% / 0.00%)] [384,493 / 102 (99.98)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 5
[5 (0.00% / 0.00%)] [384,498 / 94 (99.98)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 8
[8 (0.00% / 0.00%)] [384,506 / 89 (99.98)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 8
[8 (0.00% / 0.00%)] [384,514 / 81 (99.98)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 10
[10 (0.00% / 0.00%)] [384,524 / 73 (99.98)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [384,525 / 63 (99.98)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [384,529 / 62 (99.98)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 6
[6 (0.00% / 0.00%)] [384,535 / 58 (99.99)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 7
[7 (0.00% / 0.00%)] [384,542 / 52 (99.99)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [384,544 / 45 (99.99)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [384,547 / 43 (99.99)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 5
[5 (0.00% / 0.00%)] [384,552 / 40 (99.99)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 4
[4 (0.00% / 0.00%)] [384,556 / 35 (99.99)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 4
[4 (0.00% / 0.00%)] [384,560 / 31 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 3
[3 (0.00% / 0.00%)] [384,563 / 27 (99.99)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [384,565 / 24 (99.99)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [384,566 / 22 (99.99)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [384,568 / 21 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 2
[2 (0.00% / 0.00%)] [384,570 / 19 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [384,571 / 17 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [384,573 / 16 (100.00)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 2
[2 (0.00% / 0.00%)] [384,575 / 14 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [384,576 / 12 (100.00)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [384,577 / 11 (100.00)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [384,578 / 10 (100.00)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [384,579 / 9 (100.00)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [384,580 / 8 (100.00)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [384,581 / 7 (100.00)]
60.5mm - 61.4mm 60.5mm - 61.4mm = 1
[1 (0.00% / 0.00%)] [384,582 / 6 (100.00)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [384,583 / 5 (100.00)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [384,584 / 4 (100.00)]
68.5mm - 69.4mm 68.5mm - 69.4mm = 1
[1 (0.00% / 0.00%)] [384,585 / 3 (100.00)]
73.5mm - 74.4mm 73.5mm - 74.4mm = 1
[1 (0.00% / 0.00%)] [384,586 / 2 (100.00)]
94.5mm - 95.4mm 94.5mm - 95.4mm = 1
[1 (0.00% / 0.00%)] [384,587 / 1 (100.00)]

欠測回数 (1,117 / 0.29%)

風向

静穏 静穏 = 27,634
[27,634 (7.16% / 7.53%)]
北北東 北北東 = 15,794
[15,794 (4.09% / 4.30%)]
北東 北東 = 14,699
[14,699 (3.81% / 4.01%)]
東北東 東北東 = 9,327
[9,327 (2.42% / 2.54%)]
東 = 7,066
[7,066 (1.83% / 1.93%)]
東南東 東南東 = 9,345
[9,345 (2.42% / 2.55%)]
南東 南東 = 10,460
[10,460 (2.71% / 2.85%)]
南南東 南南東 = 26,111
[26,111 (6.77% / 7.12%)]
南 = 31,446
[31,446 (8.15% / 8.57%)]
南南西 南南西 = 11,097
[11,097 (2.88% / 3.02%)]
南西 南西 = 7,857
[7,857 (2.04% / 2.14%)]
西南西 西南西 = 15,771
[15,771 (4.09% / 4.30%)]
西 西 = 16,909
[16,909 (4.38% / 4.61%)]
西北西 西北西 = 8,605
[8,605 (2.23% / 2.34%)]
北西 北西 = 28,796
[28,796 (7.47% / 7.85%)]
北北西 北北西 = 78,026
[78,026 (20.23% / 21.26%)]
北 = 48,013
[48,013 (12.45% / 13.08%)]

欠測回数 (18,748 / 4.86%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 29,688
[29,688 (7.70% / 8.09%)] [29,688 / 367,145 (8.09)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 120,992
[120,992 (31.37% / 32.95%)] [150,680 / 337,457 (41.04)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 137,377
[137,377 (35.62% / 37.42%)] [288,057 / 216,465 (78.46)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 51,086
[51,086 (13.24% / 13.91%)] [339,143 / 79,088 (92.37)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 18,476
[18,476 (4.79% / 5.03%)] [357,619 / 28,002 (97.41)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 6,545
[6,545 (1.70% / 1.78%)] [364,164 / 9,526 (99.19)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,110
[2,110 (0.55% / 0.57%)] [366,274 / 2,981 (99.76)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 602
[602 (0.16% / 0.16%)] [366,876 / 871 (99.93)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 183
[183 (0.05% / 0.05%)] [367,059 / 269 (99.98)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 55
[55 (0.01% / 0.01%)] [367,114 / 86 (99.99)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 22
[22 (0.01% / 0.01%)] [367,136 / 31 (100.00)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 7
[7 (0.00% / 0.00%)] [367,143 / 9 (100.00)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 2
[2 (0.00% / 0.00%)] [367,145 / 2 (100.00)]

欠測回数 (18,559 / 4.81%)

気温

-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 2
[2 (0.00% / 0.00%)] [2 / 366,885 (0.00)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 9
[9 (0.00% / 0.00%)] [11 / 366,883 (0.00)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 7
[7 (0.00% / 0.00%)] [18 / 366,874 (0.00)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 43
[43 (0.01% / 0.01%)] [61 / 366,867 (0.02)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 192
[192 (0.05% / 0.05%)] [253 / 366,824 (0.07)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 496
[496 (0.13% / 0.14%)] [749 / 366,632 (0.20)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 4,094
[4,094 (1.06% / 1.12%)] [4,843 / 366,136 (1.32)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 4,859
[4,859 (1.26% / 1.32%)] [9,702 / 362,042 (2.64)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 6,690
[6,690 (1.73% / 1.82%)] [16,392 / 357,183 (4.47)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 8,756
[8,756 (2.27% / 2.39%)] [25,148 / 350,493 (6.85)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,544
[10,544 (2.73% / 2.87%)] [35,692 / 341,737 (9.73)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 12,240
[12,240 (3.17% / 3.34%)] [47,932 / 331,193 (13.06)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 13,343
[13,343 (3.46% / 3.64%)] [61,275 / 318,953 (16.70)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 14,073
[14,073 (3.65% / 3.84%)] [75,348 / 305,610 (20.54)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 13,902
[13,902 (3.60% / 3.79%)] [89,250 / 291,537 (24.33)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 13,742
[13,742 (3.56% / 3.75%)] [102,992 / 277,635 (28.07)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 13,115
[13,115 (3.40% / 3.57%)] [116,107 / 263,893 (31.65)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 12,376
[12,376 (3.21% / 3.37%)] [128,483 / 250,778 (35.02)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 12,101
[12,101 (3.14% / 3.30%)] [140,584 / 238,402 (38.32)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 12,032
[12,032 (3.12% / 3.28%)] [152,616 / 226,301 (41.60)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 12,136
[12,136 (3.15% / 3.31%)] [164,752 / 214,269 (44.91)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 12,301
[12,301 (3.19% / 3.35%)] [177,053 / 202,133 (48.26)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 12,637
[12,637 (3.28% / 3.44%)] [189,690 / 189,832 (51.70)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,582
[12,582 (3.26% / 3.43%)] [202,272 / 177,195 (55.13)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 13,272
[13,272 (3.44% / 3.62%)] [215,544 / 164,613 (58.75)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 13,383
[13,383 (3.47% / 3.65%)] [228,927 / 151,341 (62.40)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 13,858
[13,858 (3.59% / 3.78%)] [242,785 / 137,958 (66.17)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 13,977
[13,977 (3.62% / 3.81%)] [256,762 / 124,100 (69.98)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 14,270
[14,270 (3.70% / 3.89%)] [271,032 / 110,123 (73.87)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 14,607
[14,607 (3.79% / 3.98%)] [285,639 / 95,853 (77.86)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 15,871
[15,871 (4.11% / 4.33%)] [301,510 / 81,246 (82.18)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 14,621
[14,621 (3.79% / 3.99%)] [316,131 / 65,375 (86.17)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 12,734
[12,734 (3.30% / 3.47%)] [328,865 / 50,754 (89.64)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 10,431
[10,431 (2.70% / 2.84%)] [339,296 / 38,020 (92.48)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 8,054
[8,054 (2.09% / 2.20%)] [347,350 / 27,589 (94.68)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 6,083
[6,083 (1.58% / 1.66%)] [353,433 / 19,535 (96.33)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 4,682
[4,682 (1.21% / 1.28%)] [358,115 / 13,452 (97.61)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 3,695
[3,695 (0.96% / 1.01%)] [361,810 / 8,770 (98.62)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 2,531
[2,531 (0.66% / 0.69%)] [364,341 / 5,075 (99.31)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 1,479
[1,479 (0.38% / 0.40%)] [365,820 / 2,544 (99.71)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 638
[638 (0.17% / 0.17%)] [366,458 / 1,065 (99.88)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 290
[290 (0.08% / 0.08%)] [366,748 / 427 (99.96)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 95
[95 (0.02% / 0.03%)] [366,843 / 137 (99.99)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 38
[38 (0.01% / 0.01%)] [366,881 / 42 (100.00)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 4
[4 (0.00% / 0.00%)] [366,885 / 4 (100.00)]

欠測回数 (18,819 / 4.88%)

日照時間

0.0h 0.0h = 254,206
[254,206 (65.91% / 69.24%)] [254,206 / 367,154 (69.24)]
0.1h 0.1h = 8,614
[8,614 (2.23% / 2.35%)] [262,820 / 112,948 (71.58)]
0.2h 0.2h = 6,664
[6,664 (1.73% / 1.82%)] [269,484 / 104,334 (73.40)]
0.3h 0.3h = 6,037
[6,037 (1.57% / 1.64%)] [275,521 / 97,670 (75.04)]
0.4h 0.4h = 5,787
[5,787 (1.50% / 1.58%)] [281,308 / 91,633 (76.62)]
0.5h 0.5h = 5,704
[5,704 (1.48% / 1.55%)] [287,012 / 85,846 (78.17)]
0.6h 0.6h = 5,972
[5,972 (1.55% / 1.63%)] [292,984 / 80,142 (79.80)]
0.7h 0.7h = 6,361
[6,361 (1.65% / 1.73%)] [299,345 / 74,170 (81.53)]
0.8h 0.8h = 7,297
[7,297 (1.89% / 1.99%)] [306,642 / 67,809 (83.52)]
0.9h 0.9h = 9,443
[9,443 (2.45% / 2.57%)] [316,085 / 60,512 (86.09)]
1.0h 1.0h = 51,069
[51,069 (13.24% / 13.91%)] [367,154 / 51,069 (100.00)]

欠測回数 (18,550 / 4.81%)