観測所番号 21187
都道府県 北海道 (胆振総合振興局) [ 地域ポータル ]
所在地 北海道苫小牧市しらかば町 苫小牧特別地域気象観測所 (北海道苫小牧市)
観測月数 339
観測回数 247,080
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1988年06月25日 〜 1999年12月20日 苫小牧 (トマコマイ) 42.623N 141.547E 6m 15.9m
1999年12月21日 〜 1999年12月22日 苫小牧 (トマコマイ) 42.623N 141.547E 6m 15.8m
1999年12月23日 〜 2004年09月21日 苫小牧 (トマコマイ) 42.623N 141.547E 6m 15.8m
2004年09月22日 〜 2016年08月99日 苫小牧 (トマコマイ) 42.623N 141.547E 6m 20.1m
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
21913 苫小牧(北海道) 0.11km 180度
21186 苫小牧(北海道) 2.72km 85度
21261 白老(北海道) 18.31km 241度
21920 白老(北海道) 18.31km 241度
14286 支笏湖畔(北海道) 20.14km 325度
14296 千歳(北海道) 20.65km 35度
14923 千歳(北海道) 20.65km 35度
21171 森野(北海道) 24.62km 271度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 230,266
[230,266 (93.19% / 93.22%)] [230,266 / 247,021 (93.22%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 9,744
[9,744 (3.94% / 3.94%)] [240,010 / 16,755 (97.16%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 2,967
[2,967 (1.20% / 1.20%)] [242,977 / 7,011 (98.36%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,513
[1,513 (0.61% / 0.61%)] [244,490 / 4,044 (98.98%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 803
[803 (0.32% / 0.33%)] [245,293 / 2,531 (99.30%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 528
[528 (0.21% / 0.21%)] [245,821 / 1,728 (99.51%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 329
[329 (0.13% / 0.13%)] [246,150 / 1,200 (99.65%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 213
[213 (0.09% / 0.09%)] [246,363 / 871 (99.73%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 158
[158 (0.06% / 0.06%)] [246,521 / 658 (99.80%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 126
[126 (0.05% / 0.05%)] [246,647 / 500 (99.85%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 82
[82 (0.03% / 0.03%)] [246,729 / 374 (99.88%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 63
[63 (0.03% / 0.03%)] [246,792 / 292 (99.91%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 49
[49 (0.02% / 0.02%)] [246,841 / 229 (99.93%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 35
[35 (0.01% / 0.01%)] [246,876 / 180 (99.94%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 31
[31 (0.01% / 0.01%)] [246,907 / 145 (99.95%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 21
[21 (0.01% / 0.01%)] [246,928 / 114 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 10
[10 (0.00% / 0.00%)] [246,938 / 93 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 10
[10 (0.00% / 0.00%)] [246,948 / 83 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 11
[11 (0.00% / 0.00%)] [246,959 / 73 (99.97%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 7
[7 (0.00% / 0.00%)] [246,966 / 62 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 9
[9 (0.00% / 0.00%)] [246,975 / 55 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 5
[5 (0.00% / 0.00%)] [246,980 / 46 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 4
[4 (0.00% / 0.00%)] [246,984 / 41 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 7
[7 (0.00% / 0.00%)] [246,991 / 37 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.00% / 0.00%)] [246,994 / 30 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.00% / 0.00%)] [246,998 / 27 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [247,002 / 23 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 3
[3 (0.00% / 0.00%)] [247,005 / 19 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [247,006 / 16 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [247,007 / 15 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [247,009 / 14 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [247,011 / 12 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [247,012 / 10 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [247,014 / 9 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [247,015 / 7 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [247,016 / 6 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [247,017 / 5 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [247,018 / 4 (100.00%)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [247,019 / 3 (100.00%)]
80.5mm - 81.4mm 80.5mm - 81.4mm = 1
[1 (0.00% / 0.00%)] [247,020 / 2 (100.00%)]
84.5mm - 85.4mm 84.5mm - 85.4mm = 1
[1 (0.00% / 0.00%)] [247,021 / 1 (100.00%)]

欠測回数 (59 / 0.02%)

風向

静穏 静穏 = 4,355
[4,355 (1.76% / 1.76%)] [0 / 0 (NA)]
北北東 北北東 = 19,503
[19,503 (7.89% / 7.90%)] [0 / 0 (NA)]
北東 北東 = 6,725
[6,725 (2.72% / 2.72%)] [0 / 0 (NA)]
東北東 東北東 = 3,338
[3,338 (1.35% / 1.35%)] [0 / 0 (NA)]
東 = 3,665
[3,665 (1.48% / 1.48%)] [0 / 0 (NA)]
東南東 東南東 = 8,799
[8,799 (3.56% / 3.56%)] [0 / 0 (NA)]
南東 南東 = 23,161
[23,161 (9.37% / 9.38%)] [0 / 0 (NA)]
南南東 南南東 = 19,097
[19,097 (7.73% / 7.73%)] [0 / 0 (NA)]
南 = 16,617
[16,617 (6.73% / 6.73%)] [0 / 0 (NA)]
南南西 南南西 = 15,744
[15,744 (6.37% / 6.38%)] [0 / 0 (NA)]
南西 南西 = 17,857
[17,857 (7.23% / 7.23%)] [0 / 0 (NA)]
西南西 西南西 = 16,039
[16,039 (6.49% / 6.50%)] [0 / 0 (NA)]
西 西 = 16,779
[16,779 (6.79% / 6.80%)] [0 / 0 (NA)]
西北西 西北西 = 12,316
[12,316 (4.98% / 4.99%)] [0 / 0 (NA)]
北西 北西 = 9,835
[9,835 (3.98% / 3.98%)] [0 / 0 (NA)]
北北西 北北西 = 15,131
[15,131 (6.12% / 6.13%)] [0 / 0 (NA)]
北 = 37,959
[37,959 (15.36% / 15.37%)] [0 / 0 (NA)]

欠測回数 (160 / 0.06%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 4,805
[4,805 (1.94% / 1.95%)] [4,805 / 246,919 (1.95%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 43,592
[43,592 (17.64% / 17.65%)] [48,397 / 242,114 (19.60%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 64,563
[64,563 (26.13% / 26.15%)] [112,960 / 198,522 (45.75%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 50,697
[50,697 (20.52% / 20.53%)] [163,657 / 133,959 (66.28%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 34,037
[34,037 (13.78% / 13.78%)] [197,694 / 83,262 (80.06%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 21,189
[21,189 (8.58% / 8.58%)] [218,883 / 49,225 (88.65%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 12,594
[12,594 (5.10% / 5.10%)] [231,477 / 28,036 (93.75%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 7,033
[7,033 (2.85% / 2.85%)] [238,510 / 15,442 (96.59%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 3,863
[3,863 (1.56% / 1.56%)] [242,373 / 8,409 (98.16%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,124
[2,124 (0.86% / 0.86%)] [244,497 / 4,546 (99.02%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,100
[1,100 (0.45% / 0.45%)] [245,597 / 2,422 (99.46%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 598
[598 (0.24% / 0.24%)] [246,195 / 1,322 (99.71%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 354
[354 (0.14% / 0.14%)] [246,549 / 724 (99.85%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 184
[184 (0.07% / 0.07%)] [246,733 / 370 (99.92%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 94
[94 (0.04% / 0.04%)] [246,827 / 186 (99.96%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 48
[48 (0.02% / 0.02%)] [246,875 / 92 (99.98%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 25
[25 (0.01% / 0.01%)] [246,900 / 44 (99.99%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 8
[8 (0.00% / 0.00%)] [246,908 / 19 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 3
[3 (0.00% / 0.00%)] [246,911 / 11 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 4
[4 (0.00% / 0.00%)] [246,915 / 8 (100.00%)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 3
[3 (0.00% / 0.00%)] [246,918 / 4 (100.00%)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 1
[1 (0.00% / 0.00%)] [246,919 / 1 (100.00%)]

欠測回数 (161 / 0.07%)

気温

-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 5
[5 (0.00% / 0.00%)] [5 / 247,029 (0.00%)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 6
[6 (0.00% / 0.00%)] [11 / 247,024 (0.00%)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 19
[19 (0.01% / 0.01%)] [30 / 247,018 (0.01%)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 42
[42 (0.02% / 0.02%)] [72 / 246,999 (0.03%)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 99
[99 (0.04% / 0.04%)] [171 / 246,957 (0.07%)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 202
[202 (0.08% / 0.08%)] [373 / 246,858 (0.15%)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 358
[358 (0.14% / 0.14%)] [731 / 246,656 (0.30%)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 642
[642 (0.26% / 0.26%)] [1,373 / 246,298 (0.56%)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 981
[981 (0.40% / 0.40%)] [2,354 / 245,656 (0.95%)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 1,392
[1,392 (0.56% / 0.56%)] [3,746 / 244,675 (1.52%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,847
[1,847 (0.75% / 0.75%)] [5,593 / 243,283 (2.26%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2,552
[2,552 (1.03% / 1.03%)] [8,145 / 241,436 (3.30%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 3,377
[3,377 (1.37% / 1.37%)] [11,522 / 238,884 (4.66%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 4,422
[4,422 (1.79% / 1.79%)] [15,944 / 235,507 (6.45%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 5,540
[5,540 (2.24% / 2.24%)] [21,484 / 231,085 (8.70%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 6,524
[6,524 (2.64% / 2.64%)] [28,008 / 225,545 (11.34%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 7,497
[7,497 (3.03% / 3.03%)] [35,505 / 219,021 (14.37%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 8,241
[8,241 (3.34% / 3.34%)] [43,746 / 211,524 (17.71%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 17,550
[17,550 (7.10% / 7.10%)] [61,296 / 203,283 (24.81%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 9,655
[9,655 (3.91% / 3.91%)] [70,951 / 185,733 (28.72%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 9,004
[9,004 (3.64% / 3.64%)] [79,955 / 176,078 (32.37%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 8,249
[8,249 (3.34% / 3.34%)] [88,204 / 167,074 (35.71%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 7,918
[7,918 (3.20% / 3.21%)] [96,122 / 158,825 (38.91%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 7,452
[7,452 (3.02% / 3.02%)] [103,574 / 150,907 (41.93%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 7,305
[7,305 (2.96% / 2.96%)] [110,879 / 143,455 (44.89%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 7,205
[7,205 (2.92% / 2.92%)] [118,084 / 136,150 (47.80%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 7,256
[7,256 (2.94% / 2.94%)] [125,340 / 128,945 (50.74%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 7,503
[7,503 (3.04% / 3.04%)] [132,843 / 121,689 (53.78%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 7,636
[7,636 (3.09% / 3.09%)] [140,479 / 114,186 (56.87%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 8,039
[8,039 (3.25% / 3.25%)] [148,518 / 106,550 (60.12%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 8,026
[8,026 (3.25% / 3.25%)] [156,544 / 98,511 (63.37%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 8,104
[8,104 (3.28% / 3.28%)] [164,648 / 90,485 (66.65%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 8,309
[8,309 (3.36% / 3.36%)] [172,957 / 82,381 (70.01%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 8,803
[8,803 (3.56% / 3.56%)] [181,760 / 74,072 (73.58%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 9,241
[9,241 (3.74% / 3.74%)] [191,001 / 65,269 (77.32%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 9,600
[9,600 (3.89% / 3.89%)] [200,601 / 56,028 (81.21%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 9,359
[9,359 (3.79% / 3.79%)] [209,960 / 46,428 (84.99%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 8,910
[8,910 (3.61% / 3.61%)] [218,870 / 37,069 (88.60%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 7,995
[7,995 (3.24% / 3.24%)] [226,865 / 28,159 (91.84%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 7,011
[7,011 (2.84% / 2.84%)] [233,876 / 20,164 (94.68%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 5,382
[5,382 (2.18% / 2.18%)] [239,258 / 13,153 (96.85%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 3,533
[3,533 (1.43% / 1.43%)] [242,791 / 7,771 (98.28%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 2,047
[2,047 (0.83% / 0.83%)] [244,838 / 4,238 (99.11%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 1,140
[1,140 (0.46% / 0.46%)] [245,978 / 2,191 (99.57%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 539
[539 (0.22% / 0.22%)] [246,517 / 1,051 (99.79%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 302
[302 (0.12% / 0.12%)] [246,819 / 512 (99.91%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 134
[134 (0.05% / 0.05%)] [246,953 / 210 (99.97%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 42
[42 (0.02% / 0.02%)] [246,995 / 76 (99.99%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 23
[23 (0.01% / 0.01%)] [247,018 / 34 (100.00%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 8
[8 (0.00% / 0.00%)] [247,026 / 11 (100.00%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 1
[1 (0.00% / 0.00%)] [247,027 / 3 (100.00%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 2
[2 (0.00% / 0.00%)] [247,029 / 2 (100.00%)]

欠測回数 (51 / 0.02%)

日照時間

0.0h 0.0h = 177,954
[177,954 (72.02% / 72.06%)] [177,954 / 246,957 (72.06%)]
0.1h 0.1h = 6,023
[6,023 (2.44% / 2.44%)] [183,977 / 69,003 (74.50%)]
0.2h 0.2h = 4,748
[4,748 (1.92% / 1.92%)] [188,725 / 62,980 (76.42%)]
0.3h 0.3h = 4,233
[4,233 (1.71% / 1.71%)] [192,958 / 58,232 (78.13%)]
0.4h 0.4h = 4,290
[4,290 (1.74% / 1.74%)] [197,248 / 53,999 (79.87%)]
0.5h 0.5h = 4,173
[4,173 (1.69% / 1.69%)] [201,421 / 49,709 (81.56%)]
0.6h 0.6h = 4,035
[4,035 (1.63% / 1.63%)] [205,456 / 45,536 (83.20%)]
0.7h 0.7h = 4,203
[4,203 (1.70% / 1.70%)] [209,659 / 41,501 (84.90%)]
0.8h 0.8h = 4,582
[4,582 (1.85% / 1.86%)] [214,241 / 37,298 (86.75%)]
0.9h 0.9h = 5,680
[5,680 (2.30% / 2.30%)] [219,921 / 32,716 (89.05%)]
1.0h 1.0h = 27,036
[27,036 (10.94% / 10.95%)] [246,957 / 27,036 (100.00%)]

欠測回数 (123 / 0.05%)

積雪深

0cm 0cm = 20,749
[20,749 (8.40% / 53.69%)] [20,749 / 38,645 (53.69%)]
1cm - 5cm 1cm - 5cm = 3,361
[3,361 (1.36% / 8.70%)] [24,110 / 17,896 (62.39%)]
6cm - 10cm 6cm - 10cm = 3,174
[3,174 (1.28% / 8.21%)] [27,284 / 14,535 (70.60%)]
11cm - 15cm 11cm - 15cm = 4,415
[4,415 (1.79% / 11.42%)] [31,699 / 11,361 (82.03%)]
16cm - 20cm 16cm - 20cm = 2,946
[2,946 (1.19% / 7.62%)] [34,645 / 6,946 (89.65%)]
21cm - 25cm 21cm - 25cm = 2,032
[2,032 (0.82% / 5.26%)] [36,677 / 4,000 (94.91%)]
26cm - 30cm 26cm - 30cm = 1,383
[1,383 (0.56% / 3.58%)] [38,060 / 1,968 (98.49%)]
31cm - 35cm 31cm - 35cm = 262
[262 (0.11% / 0.68%)] [38,322 / 585 (99.16%)]
36cm - 40cm 36cm - 40cm = 202
[202 (0.08% / 0.52%)] [38,524 / 323 (99.69%)]
41cm - 45cm 41cm - 45cm = 80
[80 (0.03% / 0.21%)] [38,604 / 121 (99.89%)]
46cm - 50cm 46cm - 50cm = 40
[40 (0.02% / 0.10%)] [38,644 / 41 (100.00%)]
51cm - 55cm 51cm - 55cm = 1
[1 (0.00% / 0.00%)] [38,645 / 1 (100.00%)]

欠測回数 (208,435 / 84.36%)