観測所番号 23326
都道府県 北海道 (渡島総合振興局) [ 地域ポータル ]
所在地 北海道上磯郡木古内町字本町 (北海道上磯郡木古内町)
観測月数 522
観測回数 381,014
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1975年04月18日 〜 1977年10月13日 木古内 (キコナイ) 41.687N 140.445E 6m 0.0m
1977年10月14日 〜 1987年01月11日 木古内 (キコナイ) 41.687N 140.445E 6m 9.4m
1987年01月12日 〜 2006年10月16日 木古内 (キコナイ) 41.687N 140.445E 6m 9.4m
2006年10月17日 〜 2009年11月04日 木古内 (キコナイ) 41.687N 140.445E 6m 9.4m
2009年11月05日 〜 2019年10月22日 木古内 (キコナイ) 41.687N 140.445E 6m 10.0m
2019年10月23日 〜 2019年09月99日 木古内 (キコナイ) 41.680N 140.437E 10m 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
23321 知内(北海道) 10.47km 209度
23366 小谷石(北海道) 15.23km 182度
23356 千軒(北海道) 19.31km 225度
23920 千軒(北海道) 19.31km 225度
23226 北斗(北海道) 29.17km 37度
24201 鶉(北海道) 29.65km 339度
24910 鶉(北海道) 29.65km 339度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 343,089
[343,089 (90.05% / 91.44%)] [343,089 / 375,227 (91.44)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 21,785
[21,785 (5.72% / 5.81%)] [364,874 / 32,138 (97.24)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,909
[4,909 (1.29% / 1.31%)] [369,783 / 10,353 (98.55)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,175
[2,175 (0.57% / 0.58%)] [371,958 / 5,444 (99.13)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,146
[1,146 (0.30% / 0.31%)] [373,104 / 3,269 (99.43)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 686
[686 (0.18% / 0.18%)] [373,790 / 2,123 (99.62)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 418
[418 (0.11% / 0.11%)] [374,208 / 1,437 (99.73)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 271
[271 (0.07% / 0.07%)] [374,479 / 1,019 (99.80)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 184
[184 (0.05% / 0.05%)] [374,663 / 748 (99.85)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 135
[135 (0.04% / 0.04%)] [374,798 / 564 (99.89)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 98
[98 (0.03% / 0.03%)] [374,896 / 429 (99.91)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 63
[63 (0.02% / 0.02%)] [374,959 / 331 (99.93)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 49
[49 (0.01% / 0.01%)] [375,008 / 268 (99.94)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 55
[55 (0.01% / 0.01%)] [375,063 / 219 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 30
[30 (0.01% / 0.01%)] [375,093 / 164 (99.96)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 25
[25 (0.01% / 0.01%)] [375,118 / 134 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 20
[20 (0.01% / 0.01%)] [375,138 / 109 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 15
[15 (0.00% / 0.00%)] [375,153 / 89 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 12
[12 (0.00% / 0.00%)] [375,165 / 74 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 12
[12 (0.00% / 0.00%)] [375,177 / 62 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 7
[7 (0.00% / 0.00%)] [375,184 / 50 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 7
[7 (0.00% / 0.00%)] [375,191 / 43 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 9
[9 (0.00% / 0.00%)] [375,200 / 36 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 2
[2 (0.00% / 0.00%)] [375,202 / 27 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 4
[4 (0.00% / 0.00%)] [375,206 / 25 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 3
[3 (0.00% / 0.00%)] [375,209 / 21 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [375,213 / 18 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [375,214 / 14 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [375,216 / 13 (100.00)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [375,218 / 11 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [375,219 / 9 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [375,221 / 8 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [375,222 / 6 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [375,223 / 5 (100.00)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [375,224 / 4 (100.00)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [375,225 / 3 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [375,226 / 2 (100.00)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [375,227 / 1 (100.00)]

欠測回数 (5,787 / 1.52%)

風向

静穏 静穏 = 27,383
[27,383 (7.19% / 7.47%)]
北北東 北北東 = 3,335
[3,335 (0.88% / 0.91%)]
北東 北東 = 9,683
[9,683 (2.54% / 2.64%)]
東北東 東北東 = 27,775
[27,775 (7.29% / 7.57%)]
東 = 21,466
[21,466 (5.63% / 5.85%)]
東南東 東南東 = 19,839
[19,839 (5.21% / 5.41%)]
南東 南東 = 9,338
[9,338 (2.45% / 2.55%)]
南南東 南南東 = 6,383
[6,383 (1.68% / 1.74%)]
南 = 4,184
[4,184 (1.10% / 1.14%)]
南南西 南南西 = 4,256
[4,256 (1.12% / 1.16%)]
南西 南西 = 8,721
[8,721 (2.29% / 2.38%)]
西南西 西南西 = 16,630
[16,630 (4.36% / 4.53%)]
西 西 = 40,700
[40,700 (10.68% / 11.10%)]
西北西 西北西 = 48,907
[48,907 (12.84% / 13.34%)]
北西 北西 = 45,597
[45,597 (11.97% / 12.43%)]
北北西 北北西 = 61,792
[61,792 (16.22% / 16.85%)]
北 = 10,718
[10,718 (2.81% / 2.92%)]

欠測回数 (14,307 / 3.75%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 29,658
[29,658 (7.78% / 8.08%)] [29,658 / 366,990 (8.08)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 113,348
[113,348 (29.75% / 30.89%)] [143,006 / 337,332 (38.97)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 92,233
[92,233 (24.21% / 25.13%)] [235,239 / 223,984 (64.10)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 53,799
[53,799 (14.12% / 14.66%)] [289,038 / 131,751 (78.76)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 33,306
[33,306 (8.74% / 9.08%)] [322,344 / 77,952 (87.83)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 19,980
[19,980 (5.24% / 5.44%)] [342,324 / 44,646 (93.28)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 11,068
[11,068 (2.90% / 3.02%)] [353,392 / 24,666 (96.29)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 5,964
[5,964 (1.57% / 1.63%)] [359,356 / 13,598 (97.92)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 3,281
[3,281 (0.86% / 0.89%)] [362,637 / 7,634 (98.81)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,999
[1,999 (0.52% / 0.54%)] [364,636 / 4,353 (99.36)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,104
[1,104 (0.29% / 0.30%)] [365,740 / 2,354 (99.66)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 663
[663 (0.17% / 0.18%)] [366,403 / 1,250 (99.84)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 315
[315 (0.08% / 0.09%)] [366,718 / 587 (99.93)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 149
[149 (0.04% / 0.04%)] [366,867 / 272 (99.97)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 68
[68 (0.02% / 0.02%)] [366,935 / 123 (99.99)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 38
[38 (0.01% / 0.01%)] [366,973 / 55 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 13
[13 (0.00% / 0.00%)] [366,986 / 17 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 3
[3 (0.00% / 0.00%)] [366,989 / 4 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 1
[1 (0.00% / 0.00%)] [366,990 / 1 (100.00)]

欠測回数 (14,024 / 3.68%)

気温

-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 3
[3 (0.00% / 0.00%)] [3 / 367,076 (0.00)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 8
[8 (0.00% / 0.00%)] [11 / 367,073 (0.00)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 33
[33 (0.01% / 0.01%)] [44 / 367,065 (0.01)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 68
[68 (0.02% / 0.02%)] [112 / 367,032 (0.03)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 138
[138 (0.04% / 0.04%)] [250 / 366,964 (0.07)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 308
[308 (0.08% / 0.08%)] [558 / 366,826 (0.15)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 714
[714 (0.19% / 0.19%)] [1,272 / 366,518 (0.35)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,348
[1,348 (0.35% / 0.37%)] [2,620 / 365,804 (0.71)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2,550
[2,550 (0.67% / 0.69%)] [5,170 / 364,456 (1.41)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 4,107
[4,107 (1.08% / 1.12%)] [9,277 / 361,906 (2.53)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 6,003
[6,003 (1.58% / 1.64%)] [15,280 / 357,799 (4.16)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 7,929
[7,929 (2.08% / 2.16%)] [23,209 / 351,796 (6.32)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 9,595
[9,595 (2.52% / 2.61%)] [32,804 / 343,867 (8.94)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 11,149
[11,149 (2.93% / 3.04%)] [43,953 / 334,272 (11.97)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 13,272
[13,272 (3.48% / 3.62%)] [57,225 / 323,123 (15.59)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 27,524
[27,524 (7.22% / 7.50%)] [84,749 / 309,851 (23.09)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 15,401
[15,401 (4.04% / 4.20%)] [100,150 / 282,327 (27.28)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 13,233
[13,233 (3.47% / 3.60%)] [113,383 / 266,926 (30.89)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 12,161
[12,161 (3.19% / 3.31%)] [125,544 / 253,693 (34.20)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 11,563
[11,563 (3.03% / 3.15%)] [137,107 / 241,532 (37.35)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,009
[11,009 (2.89% / 3.00%)] [148,116 / 229,969 (40.35)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 10,699
[10,699 (2.81% / 2.91%)] [158,815 / 218,960 (43.26)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 10,426
[10,426 (2.74% / 2.84%)] [169,241 / 208,261 (46.11)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 10,582
[10,582 (2.78% / 2.88%)] [179,823 / 197,835 (48.99)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,894
[10,894 (2.86% / 2.97%)] [190,717 / 187,253 (51.96)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,514
[11,514 (3.02% / 3.14%)] [202,231 / 176,359 (55.09)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,916
[11,916 (3.13% / 3.25%)] [214,147 / 164,845 (58.34)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 12,093
[12,093 (3.17% / 3.29%)] [226,240 / 152,929 (61.63)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 12,141
[12,141 (3.19% / 3.31%)] [238,381 / 140,836 (64.94)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 12,136
[12,136 (3.19% / 3.31%)] [250,517 / 128,695 (68.25)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 12,587
[12,587 (3.30% / 3.43%)] [263,104 / 116,559 (71.68)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 12,481
[12,481 (3.28% / 3.40%)] [275,585 / 103,972 (75.08)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,738
[12,738 (3.34% / 3.47%)] [288,323 / 91,491 (78.55)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,855
[12,855 (3.37% / 3.50%)] [301,178 / 78,753 (82.05)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,935
[12,935 (3.39% / 3.52%)] [314,113 / 65,898 (85.57)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,340
[12,340 (3.24% / 3.36%)] [326,453 / 52,963 (88.93)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 10,998
[10,998 (2.89% / 3.00%)] [337,451 / 40,623 (91.93)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,491
[9,491 (2.49% / 2.59%)] [346,942 / 29,625 (94.52)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 7,051
[7,051 (1.85% / 1.92%)] [353,993 / 20,134 (96.44)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 4,927
[4,927 (1.29% / 1.34%)] [358,920 / 13,083 (97.78)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 3,207
[3,207 (0.84% / 0.87%)] [362,127 / 8,156 (98.65)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 2,101
[2,101 (0.55% / 0.57%)] [364,228 / 4,949 (99.22)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 1,286
[1,286 (0.34% / 0.35%)] [365,514 / 2,848 (99.57)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 745
[745 (0.20% / 0.20%)] [366,259 / 1,562 (99.78)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 416
[416 (0.11% / 0.11%)] [366,675 / 817 (99.89)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 227
[227 (0.06% / 0.06%)] [366,902 / 401 (99.95)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 115
[115 (0.03% / 0.03%)] [367,017 / 174 (99.98)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 48
[48 (0.01% / 0.01%)] [367,065 / 59 (100.00)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 10
[10 (0.00% / 0.00%)] [367,075 / 11 (100.00)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 1
[1 (0.00% / 0.00%)] [367,076 / 1 (100.00)]

欠測回数 (13,938 / 3.66%)

日照時間

0.0h 0.0h = 267,937
[267,937 (70.32% / 73.03%)] [267,937 / 366,882 (73.03)]
0.1h 0.1h = 10,151
[10,151 (2.66% / 2.77%)] [278,088 / 98,945 (75.80)]
0.2h 0.2h = 7,575
[7,575 (1.99% / 2.06%)] [285,663 / 88,794 (77.86)]
0.3h 0.3h = 6,644
[6,644 (1.74% / 1.81%)] [292,307 / 81,219 (79.67)]
0.4h 0.4h = 6,068
[6,068 (1.59% / 1.65%)] [298,375 / 74,575 (81.33)]
0.5h 0.5h = 5,637
[5,637 (1.48% / 1.54%)] [304,012 / 68,507 (82.86)]
0.6h 0.6h = 5,257
[5,257 (1.38% / 1.43%)] [309,269 / 62,870 (84.30)]
0.7h 0.7h = 5,383
[5,383 (1.41% / 1.47%)] [314,652 / 57,613 (85.76)]
0.8h 0.8h = 5,957
[5,957 (1.56% / 1.62%)] [320,609 / 52,230 (87.39)]
0.9h 0.9h = 7,152
[7,152 (1.88% / 1.95%)] [327,761 / 46,273 (89.34)]
1.0h 1.0h = 39,121
[39,121 (10.27% / 10.66%)] [366,882 / 39,121 (100.00)]

欠測回数 (14,132 / 3.71%)