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 525
観測回数 383,232
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12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 = 345,061
[345,061 (90.04% / 91.42%)] [345,061 / 377,437 (91.42)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 21,949
[21,949 (5.73% / 5.82%)] [367,010 / 32,376 (97.24)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,945
[4,945 (1.29% / 1.31%)] [371,955 / 10,427 (98.55)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,189
[2,189 (0.57% / 0.58%)] [374,144 / 5,482 (99.13)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,155
[1,155 (0.30% / 0.31%)] [375,299 / 3,293 (99.43)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 694
[694 (0.18% / 0.18%)] [375,993 / 2,138 (99.62)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 421
[421 (0.11% / 0.11%)] [376,414 / 1,444 (99.73)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 273
[273 (0.07% / 0.07%)] [376,687 / 1,023 (99.80)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 185
[185 (0.05% / 0.05%)] [376,872 / 750 (99.85)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 135
[135 (0.04% / 0.04%)] [377,007 / 565 (99.89)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 98
[98 (0.03% / 0.03%)] [377,105 / 430 (99.91)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 63
[63 (0.02% / 0.02%)] [377,168 / 332 (99.93)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 49
[49 (0.01% / 0.01%)] [377,217 / 269 (99.94)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 55
[55 (0.01% / 0.01%)] [377,272 / 220 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 30
[30 (0.01% / 0.01%)] [377,302 / 165 (99.96)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 26
[26 (0.01% / 0.01%)] [377,328 / 135 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 20
[20 (0.01% / 0.01%)] [377,348 / 109 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 15
[15 (0.00% / 0.00%)] [377,363 / 89 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 12
[12 (0.00% / 0.00%)] [377,375 / 74 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 12
[12 (0.00% / 0.00%)] [377,387 / 62 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 7
[7 (0.00% / 0.00%)] [377,394 / 50 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 7
[7 (0.00% / 0.00%)] [377,401 / 43 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 9
[9 (0.00% / 0.00%)] [377,410 / 36 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 2
[2 (0.00% / 0.00%)] [377,412 / 27 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 4
[4 (0.00% / 0.00%)] [377,416 / 25 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 3
[3 (0.00% / 0.00%)] [377,419 / 21 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [377,423 / 18 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [377,424 / 14 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [377,426 / 13 (100.00)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [377,428 / 11 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [377,429 / 9 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [377,431 / 8 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [377,432 / 6 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [377,433 / 5 (100.00)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [377,434 / 4 (100.00)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [377,435 / 3 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [377,436 / 2 (100.00)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [377,437 / 1 (100.00)]

欠測回数 (5,795 / 1.51%)

風向

静穏 静穏 = 27,402
[27,402 (7.15% / 7.43%)]
北北東 北北東 = 3,359
[3,359 (0.88% / 0.91%)]
北東 北東 = 9,710
[9,710 (2.53% / 2.63%)]
東北東 東北東 = 27,816
[27,816 (7.26% / 7.54%)]
東 = 21,559
[21,559 (5.63% / 5.84%)]
東南東 東南東 = 19,888
[19,888 (5.19% / 5.39%)]
南東 南東 = 9,363
[9,363 (2.44% / 2.54%)]
南南東 南南東 = 6,396
[6,396 (1.67% / 1.73%)]
南 = 4,194
[4,194 (1.09% / 1.14%)]
南南西 南南西 = 4,270
[4,270 (1.11% / 1.16%)]
南西 南西 = 8,782
[8,782 (2.29% / 2.38%)]
西南西 西南西 = 16,976
[16,976 (4.43% / 4.60%)]
西 西 = 41,453
[41,453 (10.82% / 11.24%)]
西北西 西北西 = 49,269
[49,269 (12.86% / 13.36%)]
北西 北西 = 45,752
[45,752 (11.94% / 12.40%)]
北北西 北北西 = 61,972
[61,972 (16.17% / 16.80%)]
北 = 10,756
[10,756 (2.81% / 2.92%)]

欠測回数 (14,315 / 3.74%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 29,724
[29,724 (7.76% / 8.05%)] [29,724 / 369,200 (8.05)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 113,900
[113,900 (29.72% / 30.85%)] [143,624 / 339,476 (38.90)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 92,938
[92,938 (24.25% / 25.17%)] [236,562 / 225,576 (64.07)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 54,146
[54,146 (14.13% / 14.67%)] [290,708 / 132,638 (78.74)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 33,534
[33,534 (8.75% / 9.08%)] [324,242 / 78,492 (87.82)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 20,123
[20,123 (5.25% / 5.45%)] [344,365 / 44,958 (93.27)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 11,152
[11,152 (2.91% / 3.02%)] [355,517 / 24,835 (96.29)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 5,996
[5,996 (1.56% / 1.62%)] [361,513 / 13,683 (97.92)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 3,292
[3,292 (0.86% / 0.89%)] [364,805 / 7,687 (98.81)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,021
[2,021 (0.53% / 0.55%)] [366,826 / 4,395 (99.36)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,120
[1,120 (0.29% / 0.30%)] [367,946 / 2,374 (99.66)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 665
[665 (0.17% / 0.18%)] [368,611 / 1,254 (99.84)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 317
[317 (0.08% / 0.09%)] [368,928 / 589 (99.93)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 149
[149 (0.04% / 0.04%)] [369,077 / 272 (99.97)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 68
[68 (0.02% / 0.02%)] [369,145 / 123 (99.99)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 38
[38 (0.01% / 0.01%)] [369,183 / 55 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 13
[13 (0.00% / 0.00%)] [369,196 / 17 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 3
[3 (0.00% / 0.00%)] [369,199 / 4 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 1
[1 (0.00% / 0.00%)] [369,200 / 1 (100.00)]

欠測回数 (14,032 / 3.66%)

気温

-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 3
[3 (0.00% / 0.00%)] [3 / 369,286 (0.00)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 8
[8 (0.00% / 0.00%)] [11 / 369,283 (0.00)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 33
[33 (0.01% / 0.01%)] [44 / 369,275 (0.01)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 68
[68 (0.02% / 0.02%)] [112 / 369,242 (0.03)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 138
[138 (0.04% / 0.04%)] [250 / 369,174 (0.07)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 308
[308 (0.08% / 0.08%)] [558 / 369,036 (0.15)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 716
[716 (0.19% / 0.19%)] [1,274 / 368,728 (0.34)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,353
[1,353 (0.35% / 0.37%)] [2,627 / 368,012 (0.71)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2,552
[2,552 (0.67% / 0.69%)] [5,179 / 366,659 (1.40)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 4,110
[4,110 (1.07% / 1.11%)] [9,289 / 364,107 (2.52)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 6,021
[6,021 (1.57% / 1.63%)] [15,310 / 359,997 (4.15)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 7,946
[7,946 (2.07% / 2.15%)] [23,256 / 353,976 (6.30)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 9,653
[9,653 (2.52% / 2.61%)] [32,909 / 346,030 (8.91)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 11,279
[11,279 (2.94% / 3.05%)] [44,188 / 336,377 (11.97)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 13,432
[13,432 (3.50% / 3.64%)] [57,620 / 325,098 (15.60)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 27,747
[27,747 (7.24% / 7.51%)] [85,367 / 311,666 (23.12)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 15,535
[15,535 (4.05% / 4.21%)] [100,902 / 283,919 (27.32)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 13,364
[13,364 (3.49% / 3.62%)] [114,266 / 268,384 (30.94)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 12,289
[12,289 (3.21% / 3.33%)] [126,555 / 255,020 (34.27)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 11,660
[11,660 (3.04% / 3.16%)] [138,215 / 242,731 (37.43)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,093
[11,093 (2.89% / 3.00%)] [149,308 / 231,071 (40.43)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 10,783
[10,783 (2.81% / 2.92%)] [160,091 / 219,978 (43.35)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 10,491
[10,491 (2.74% / 2.84%)] [170,582 / 209,195 (46.19)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 10,657
[10,657 (2.78% / 2.89%)] [181,239 / 198,704 (49.08)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,958
[10,958 (2.86% / 2.97%)] [192,197 / 188,047 (52.05)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,600
[11,600 (3.03% / 3.14%)] [203,797 / 177,089 (55.19)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,982
[11,982 (3.13% / 3.24%)] [215,779 / 165,489 (58.43)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 12,166
[12,166 (3.17% / 3.29%)] [227,945 / 153,507 (61.73)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 12,229
[12,229 (3.19% / 3.31%)] [240,174 / 141,341 (65.04)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 12,191
[12,191 (3.18% / 3.30%)] [252,365 / 129,112 (68.34)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 12,668
[12,668 (3.31% / 3.43%)] [265,033 / 116,921 (71.77)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 12,563
[12,563 (3.28% / 3.40%)] [277,596 / 104,253 (75.17)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,791
[12,791 (3.34% / 3.46%)] [290,387 / 91,690 (78.63)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,899
[12,899 (3.37% / 3.49%)] [303,286 / 78,899 (82.13)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,976
[12,976 (3.39% / 3.51%)] [316,262 / 66,000 (85.64)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,358
[12,358 (3.22% / 3.35%)] [328,620 / 53,024 (88.99)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,022
[11,022 (2.88% / 2.98%)] [339,642 / 40,666 (91.97)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,497
[9,497 (2.48% / 2.57%)] [349,139 / 29,644 (94.54)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 7,057
[7,057 (1.84% / 1.91%)] [356,196 / 20,147 (96.46)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 4,931
[4,931 (1.29% / 1.34%)] [361,127 / 13,090 (97.79)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 3,209
[3,209 (0.84% / 0.87%)] [364,336 / 8,159 (98.66)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 2,102
[2,102 (0.55% / 0.57%)] [366,438 / 4,950 (99.23)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 1,286
[1,286 (0.34% / 0.35%)] [367,724 / 2,848 (99.58)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 745
[745 (0.19% / 0.20%)] [368,469 / 1,562 (99.78)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 416
[416 (0.11% / 0.11%)] [368,885 / 817 (99.89)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 227
[227 (0.06% / 0.06%)] [369,112 / 401 (99.95)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 115
[115 (0.03% / 0.03%)] [369,227 / 174 (99.98)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 48
[48 (0.01% / 0.01%)] [369,275 / 59 (100.00)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 10
[10 (0.00% / 0.00%)] [369,285 / 11 (100.00)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 1
[1 (0.00% / 0.00%)] [369,286 / 1 (100.00)]

欠測回数 (13,946 / 3.64%)

日照時間

0.0h 0.0h = 269,621
[269,621 (70.35% / 73.05%)] [269,621 / 369,091 (73.05)]
0.1h 0.1h = 10,229
[10,229 (2.67% / 2.77%)] [279,850 / 99,470 (75.82)]
0.2h 0.2h = 7,621
[7,621 (1.99% / 2.06%)] [287,471 / 89,241 (77.89)]
0.3h 0.3h = 6,693
[6,693 (1.75% / 1.81%)] [294,164 / 81,620 (79.70)]
0.4h 0.4h = 6,101
[6,101 (1.59% / 1.65%)] [300,265 / 74,927 (81.35)]
0.5h 0.5h = 5,671
[5,671 (1.48% / 1.54%)] [305,936 / 68,826 (82.89)]
0.6h 0.6h = 5,284
[5,284 (1.38% / 1.43%)] [311,220 / 63,155 (84.32)]
0.7h 0.7h = 5,414
[5,414 (1.41% / 1.47%)] [316,634 / 57,871 (85.79)]
0.8h 0.8h = 5,990
[5,990 (1.56% / 1.62%)] [322,624 / 52,457 (87.41)]
0.9h 0.9h = 7,178
[7,178 (1.87% / 1.94%)] [329,802 / 46,467 (89.36)]
1.0h 1.0h = 39,289
[39,289 (10.25% / 10.64%)] [369,091 / 39,289 (100.00)]

欠測回数 (14,141 / 3.69%)