観測所番号 23226
都道府県 北海道 (渡島総合振興局) [ 地域ポータル ]
所在地 北海道北斗市本町 (北海道北斗市)
観測月数 525
観測回数 383,112
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 〜 1977年10月12日 大野 (オオノ) 41.887N 140.653E 25m 0.0m
1977年10月13日 〜 1990年06月19日 大野 (オオノ) 41.887N 140.653E 25m 6.4m
1990年06月20日 〜 2006年01月31日 大野 (オオノ) 41.887N 140.653E 25m 6.4m
2006年02月01日 〜 2008年12月16日 北斗 (ホクト) 41.887N 140.653E 25m 6.4m
2008年12月17日 〜 2009年10月22日 北斗 (ホクト) 41.887N 140.653E 25m 6.4m
2009年10月23日 〜 2019年12月99日 北斗 (ホクト) 41.887N 140.653E 25m 10.0m
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
23910 大沼(北海道) 11.04km 27度
23231 函館(北海道) 11.20km 133度
23191 大沼(北海道) 11.24km 27度
23232 函館(北海道) 11.38km 133度
23915 函館(北海道) 11.53km 133度
23281 高松(北海道) 19.13km 132度
23930 高松(北海道) 19.13km 132度
23166 森(北海道) 20.71km 344度
23925 森(北海道) 20.71km 344度
23126 森(北海道) 25.22km 343度
23206 川汲(北海道) 26.38km 85度
23287 蛾眉野(北海道) 26.57km 111度
24201 鶉(北海道) 28.69km 279度
24910 鶉(北海道) 28.69km 279度
23326 木古内(北海道) 29.17km 218度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 350,148
[350,148 (91.40% / 92.68%)] [350,148 / 377,803 (92.68)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 18,246
[18,246 (4.76% / 4.83%)] [368,394 / 27,655 (97.51)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,436
[4,436 (1.16% / 1.17%)] [372,830 / 9,409 (98.68)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,917
[1,917 (0.50% / 0.51%)] [374,747 / 4,973 (99.19)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,052
[1,052 (0.27% / 0.28%)] [375,799 / 3,056 (99.47)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 618
[618 (0.16% / 0.16%)] [376,417 / 2,004 (99.63)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 405
[405 (0.11% / 0.11%)] [376,822 / 1,386 (99.74)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 287
[287 (0.07% / 0.08%)] [377,109 / 981 (99.82)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 193
[193 (0.05% / 0.05%)] [377,302 / 694 (99.87)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 120
[120 (0.03% / 0.03%)] [377,422 / 501 (99.90)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 92
[92 (0.02% / 0.02%)] [377,514 / 381 (99.92)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 66
[66 (0.02% / 0.02%)] [377,580 / 289 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 37
[37 (0.01% / 0.01%)] [377,617 / 223 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 36
[36 (0.01% / 0.01%)] [377,653 / 186 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 29
[29 (0.01% / 0.01%)] [377,682 / 150 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 15
[15 (0.00% / 0.00%)] [377,697 / 121 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 19
[19 (0.00% / 0.01%)] [377,716 / 106 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 17
[17 (0.00% / 0.00%)] [377,733 / 87 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 13
[13 (0.00% / 0.00%)] [377,746 / 70 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 8
[8 (0.00% / 0.00%)] [377,754 / 57 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 12
[12 (0.00% / 0.00%)] [377,766 / 49 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 6
[6 (0.00% / 0.00%)] [377,772 / 37 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [377,777 / 31 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [377,780 / 26 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 1
[1 (0.00% / 0.00%)] [377,781 / 23 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.00% / 0.00%)] [377,786 / 22 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [377,788 / 17 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 4
[4 (0.00% / 0.00%)] [377,792 / 15 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [377,794 / 11 (100.00)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [377,795 / 9 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [377,796 / 8 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [377,798 / 7 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 1
[1 (0.00% / 0.00%)] [377,799 / 5 (100.00)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [377,800 / 4 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [377,801 / 3 (100.00)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [377,802 / 2 (100.00)]
84.5mm - 85.4mm 84.5mm - 85.4mm = 1
[1 (0.00% / 0.00%)] [377,803 / 1 (100.00)]

欠測回数 (5,309 / 1.39%)

風向

静穏 静穏 = 26,768
[26,768 (6.99% / 7.27%)]
北北東 北北東 = 8,694
[8,694 (2.27% / 2.36%)]
北東 北東 = 3,170
[3,170 (0.83% / 0.86%)]
東北東 東北東 = 2,434
[2,434 (0.64% / 0.66%)]
東 = 3,712
[3,712 (0.97% / 1.01%)]
東南東 東南東 = 8,231
[8,231 (2.15% / 2.23%)]
南東 南東 = 24,171
[24,171 (6.31% / 6.56%)]
南南東 南南東 = 26,428
[26,428 (6.90% / 7.17%)]
南 = 27,744
[27,744 (7.24% / 7.53%)]
南南西 南南西 = 18,459
[18,459 (4.82% / 5.01%)]
南西 南西 = 13,692
[13,692 (3.57% / 3.72%)]
西南西 西南西 = 17,264
[17,264 (4.51% / 4.69%)]
西 西 = 26,354
[26,354 (6.88% / 7.15%)]
西北西 西北西 = 45,130
[45,130 (11.78% / 12.25%)]
北西 北西 = 39,972
[39,972 (10.43% / 10.85%)]
北北西 北北西 = 43,971
[43,971 (11.48% / 11.94%)]
北 = 32,218
[32,218 (8.41% / 8.75%)]

欠測回数 (14,700 / 3.84%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 29,361
[29,361 (7.66% / 7.95%)] [29,361 / 369,148 (7.95)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 106,738
[106,738 (27.86% / 28.91%)] [136,099 / 339,787 (36.87)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 93,751
[93,751 (24.47% / 25.40%)] [229,850 / 233,049 (62.26)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 63,585
[63,585 (16.60% / 17.22%)] [293,435 / 139,298 (79.49)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 39,351
[39,351 (10.27% / 10.66%)] [332,786 / 75,713 (90.15)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 20,832
[20,832 (5.44% / 5.64%)] [353,618 / 36,362 (95.79)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 9,368
[9,368 (2.45% / 2.54%)] [362,986 / 15,530 (98.33)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 3,717
[3,717 (0.97% / 1.01%)] [366,703 / 6,162 (99.34)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 1,429
[1,429 (0.37% / 0.39%)] [368,132 / 2,445 (99.72)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 592
[592 (0.15% / 0.16%)] [368,724 / 1,016 (99.89)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 229
[229 (0.06% / 0.06%)] [368,953 / 424 (99.95)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 109
[109 (0.03% / 0.03%)] [369,062 / 195 (99.98)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 47
[47 (0.01% / 0.01%)] [369,109 / 86 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 17
[17 (0.00% / 0.00%)] [369,126 / 39 (99.99)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 12
[12 (0.00% / 0.00%)] [369,138 / 22 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 7
[7 (0.00% / 0.00%)] [369,145 / 10 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 1
[1 (0.00% / 0.00%)] [369,146 / 3 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [369,147 / 2 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [369,148 / 1 (100.00)]

欠測回数 (13,964 / 3.64%)

気温

-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 10
[10 (0.00% / 0.00%)] [10 / 369,497 (0.00)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 16
[16 (0.00% / 0.00%)] [26 / 369,487 (0.01)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 18
[18 (0.00% / 0.00%)] [44 / 369,471 (0.01)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 71
[71 (0.02% / 0.02%)] [115 / 369,453 (0.03)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 158
[158 (0.04% / 0.04%)] [273 / 369,382 (0.07)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 295
[295 (0.08% / 0.08%)] [568 / 369,224 (0.15)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 514
[514 (0.13% / 0.14%)] [1,082 / 368,929 (0.29)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 831
[831 (0.22% / 0.22%)] [1,913 / 368,415 (0.52)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 1,299
[1,299 (0.34% / 0.35%)] [3,212 / 367,584 (0.87)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 2,090
[2,090 (0.55% / 0.57%)] [5,302 / 366,285 (1.43)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 2,944
[2,944 (0.77% / 0.80%)] [8,246 / 364,195 (2.23)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 4,418
[4,418 (1.15% / 1.20%)] [12,664 / 361,251 (3.43)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 5,850
[5,850 (1.53% / 1.58%)] [18,514 / 356,833 (5.01)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 7,343
[7,343 (1.92% / 1.99%)] [25,857 / 350,983 (7.00)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 8,591
[8,591 (2.24% / 2.33%)] [34,448 / 343,640 (9.32)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 9,879
[9,879 (2.58% / 2.67%)] [44,327 / 335,049 (12.00)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,872
[10,872 (2.84% / 2.94%)] [55,199 / 325,170 (14.94)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 12,030
[12,030 (3.14% / 3.26%)] [67,229 / 314,298 (18.19)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 25,645
[25,645 (6.69% / 6.94%)] [92,874 / 302,268 (25.14)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 14,429
[14,429 (3.77% / 3.91%)] [107,303 / 276,623 (29.04)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 13,157
[13,157 (3.43% / 3.56%)] [120,460 / 262,194 (32.60)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 11,889
[11,889 (3.10% / 3.22%)] [132,349 / 249,037 (35.82)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,713
[10,713 (2.80% / 2.90%)] [143,062 / 237,148 (38.72)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 10,352
[10,352 (2.70% / 2.80%)] [153,414 / 226,435 (41.52)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 9,785
[9,785 (2.55% / 2.65%)] [163,199 / 216,083 (44.17)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 9,809
[9,809 (2.56% / 2.65%)] [173,008 / 206,298 (46.82)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,758
[9,758 (2.55% / 2.64%)] [182,766 / 196,489 (49.46)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,415
[10,415 (2.72% / 2.82%)] [193,181 / 186,731 (52.28)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 10,879
[10,879 (2.84% / 2.94%)] [204,060 / 176,316 (55.23)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 10,907
[10,907 (2.85% / 2.95%)] [214,967 / 165,437 (58.18)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 11,203
[11,203 (2.92% / 3.03%)] [226,170 / 154,530 (61.21)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 11,613
[11,613 (3.03% / 3.14%)] [237,783 / 143,327 (64.35)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 12,018
[12,018 (3.14% / 3.25%)] [249,801 / 131,714 (67.61)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 12,532
[12,532 (3.27% / 3.39%)] [262,333 / 119,696 (71.00)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 12,999
[12,999 (3.39% / 3.52%)] [275,332 / 107,164 (74.52)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 13,347
[13,347 (3.48% / 3.61%)] [288,679 / 94,165 (78.13)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 13,159
[13,159 (3.43% / 3.56%)] [301,838 / 80,818 (81.69)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,415
[12,415 (3.24% / 3.36%)] [314,253 / 67,659 (85.05)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,201
[12,201 (3.18% / 3.30%)] [326,454 / 55,244 (88.35)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 10,776
[10,776 (2.81% / 2.92%)] [337,230 / 43,043 (91.27)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,120
[9,120 (2.38% / 2.47%)] [346,350 / 32,267 (93.74)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 7,276
[7,276 (1.90% / 1.97%)] [353,626 / 23,147 (95.70)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 5,193
[5,193 (1.36% / 1.41%)] [358,819 / 15,871 (97.11)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 3,877
[3,877 (1.01% / 1.05%)] [362,696 / 10,678 (98.16)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 2,601
[2,601 (0.68% / 0.70%)] [365,297 / 6,801 (98.86)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 1,852
[1,852 (0.48% / 0.50%)] [367,149 / 4,200 (99.36)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 1,189
[1,189 (0.31% / 0.32%)] [368,338 / 2,348 (99.69)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 656
[656 (0.17% / 0.18%)] [368,994 / 1,159 (99.86)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 340
[340 (0.09% / 0.09%)] [369,334 / 503 (99.96)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 132
[132 (0.03% / 0.04%)] [369,466 / 163 (99.99)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 25
[25 (0.01% / 0.01%)] [369,491 / 31 (100.00)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 6
[6 (0.00% / 0.00%)] [369,497 / 6 (100.00)]

欠測回数 (13,615 / 3.55%)

日照時間

0.0h 0.0h = 264,595
[264,595 (69.06% / 71.71%)] [264,595 / 368,991 (71.71)]
0.1h 0.1h = 9,877
[9,877 (2.58% / 2.68%)] [274,472 / 104,396 (74.38)]
0.2h 0.2h = 7,502
[7,502 (1.96% / 2.03%)] [281,974 / 94,519 (76.42)]
0.3h 0.3h = 6,557
[6,557 (1.71% / 1.78%)] [288,531 / 87,017 (78.19)]
0.4h 0.4h = 6,068
[6,068 (1.58% / 1.64%)] [294,599 / 80,460 (79.84)]
0.5h 0.5h = 5,793
[5,793 (1.51% / 1.57%)] [300,392 / 74,392 (81.41)]
0.6h 0.6h = 5,721
[5,721 (1.49% / 1.55%)] [306,113 / 68,599 (82.96)]
0.7h 0.7h = 5,643
[5,643 (1.47% / 1.53%)] [311,756 / 62,878 (84.49)]
0.8h 0.8h = 6,139
[6,139 (1.60% / 1.66%)] [317,895 / 57,235 (86.15)]
0.9h 0.9h = 7,894
[7,894 (2.06% / 2.14%)] [325,789 / 51,096 (88.29)]
1.0h 1.0h = 43,202
[43,202 (11.28% / 11.71%)] [368,991 / 43,202 (100.00)]

欠測回数 (14,121 / 3.69%)