観測所番号 23366
都道府県 北海道 (渡島総合振興局) [ 地域ポータル ]
所在地
観測月数 182
観測回数 132,855
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 〜 2004年09月21日 小谷石 (コタニイシ) 41.543N 140.430E 125m 0.0m
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
23321 知内(北海道) 7.64km 323度
23356 千軒(北海道) 13.29km 277度
23920 千軒(北海道) 13.29km 277度
23326 木古内(北海道) 16.04km 4度
23381 松前(北海道) 29.62km 244度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 100,326
[100,326 (75.52% / 92.82%)] [100,326 / 108,088 (92.82%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 3,832
[3,832 (2.88% / 3.55%)] [104,158 / 7,762 (96.36%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,346
[1,346 (1.01% / 1.25%)] [105,504 / 3,930 (97.61%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 785
[785 (0.59% / 0.73%)] [106,289 / 2,584 (98.34%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 473
[473 (0.36% / 0.44%)] [106,762 / 1,799 (98.77%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 344
[344 (0.26% / 0.32%)] [107,106 / 1,326 (99.09%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 243
[243 (0.18% / 0.22%)] [107,349 / 982 (99.32%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 174
[174 (0.13% / 0.16%)] [107,523 / 739 (99.48%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 110
[110 (0.08% / 0.10%)] [107,633 / 565 (99.58%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 92
[92 (0.07% / 0.09%)] [107,725 / 455 (99.66%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 58
[58 (0.04% / 0.05%)] [107,783 / 363 (99.72%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 64
[64 (0.05% / 0.06%)] [107,847 / 305 (99.78%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 50
[50 (0.04% / 0.05%)] [107,897 / 241 (99.82%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 45
[45 (0.03% / 0.04%)] [107,942 / 191 (99.86%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 24
[24 (0.02% / 0.02%)] [107,966 / 146 (99.89%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 23
[23 (0.02% / 0.02%)] [107,989 / 122 (99.91%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 14
[14 (0.01% / 0.01%)] [108,003 / 99 (99.92%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 18
[18 (0.01% / 0.02%)] [108,021 / 85 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 11
[11 (0.01% / 0.01%)] [108,032 / 67 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 9
[9 (0.01% / 0.01%)] [108,041 / 56 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 3
[3 (0.00% / 0.00%)] [108,044 / 47 (99.96%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 5
[5 (0.00% / 0.00%)] [108,049 / 44 (99.96%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.01%)] [108,055 / 39 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 9
[9 (0.01% / 0.01%)] [108,064 / 33 (99.98%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.00% / 0.00%)] [108,067 / 24 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.00% / 0.00%)] [108,071 / 21 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 5
[5 (0.00% / 0.00%)] [108,076 / 17 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 2
[2 (0.00% / 0.00%)] [108,078 / 12 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [108,079 / 10 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [108,081 / 9 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [108,082 / 7 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [108,083 / 6 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [108,086 / 5 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [108,087 / 2 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [108,088 / 1 (100.00%)]

欠測回数 (24,767 / 18.64%)