観測所番号 23286
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 63
観測回数 45,273
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 〜 1984年10月18日 汐首 (シオクビ) 41.718N 140.945E 26m 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
23291 戸井泊(北海道) 4.83km 91度
23287 蛾眉野(北海道) 8.90km 2度
23281 高松(北海道) 11.75km 299度
23930 高松(北海道) 11.75km 299度
23915 函館(北海道) 19.26km 304度
23232 函館(北海道) 19.39km 304度
23231 函館(北海道) 19.59km 304度
23206 川汲(北海道) 20.87km 5度
31001 大間(青森県) 21.39km 187度
31900 大間(青森県) 21.39km 187度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 34,888
[34,888 (77.06% / 93.92%)] [34,888 / 37,147 (93.92%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 1,138
[1,138 (2.51% / 3.06%)] [36,026 / 2,259 (96.98%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 390
[390 (0.86% / 1.05%)] [36,416 / 1,121 (98.03%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 238
[238 (0.53% / 0.64%)] [36,654 / 731 (98.67%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 148
[148 (0.33% / 0.40%)] [36,802 / 493 (99.07%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 97
[97 (0.21% / 0.26%)] [36,899 / 345 (99.33%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 68
[68 (0.15% / 0.18%)] [36,967 / 248 (99.52%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 50
[50 (0.11% / 0.13%)] [37,017 / 180 (99.65%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 27
[27 (0.06% / 0.07%)] [37,044 / 130 (99.72%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 27
[27 (0.06% / 0.07%)] [37,071 / 103 (99.80%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 16
[16 (0.04% / 0.04%)] [37,087 / 76 (99.84%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 24
[24 (0.05% / 0.06%)] [37,111 / 60 (99.90%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 10
[10 (0.02% / 0.03%)] [37,121 / 36 (99.93%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 7
[7 (0.02% / 0.02%)] [37,128 / 26 (99.95%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 4
[4 (0.01% / 0.01%)] [37,132 / 19 (99.96%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 1
[1 (0.00% / 0.00%)] [37,133 / 15 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 3
[3 (0.01% / 0.01%)] [37,136 / 14 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 1
[1 (0.00% / 0.00%)] [37,137 / 11 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 6
[6 (0.01% / 0.02%)] [37,143 / 10 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [37,144 / 4 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [37,145 / 3 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.01%)] [37,147 / 2 (100.00%)]

欠測回数 (8,126 / 17.95%)