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 346
観測回数 252,168
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 〜 2017年03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 = 235,052
[235,052 (93.21% / 93.24%)] [235,052 / 252,106 (93.24%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 9,926
[9,926 (3.94% / 3.94%)] [244,978 / 17,054 (97.17%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,024
[3,024 (1.20% / 1.20%)] [248,002 / 7,128 (98.37%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,536
[1,536 (0.61% / 0.61%)] [249,538 / 4,104 (98.98%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 819
[819 (0.32% / 0.32%)] [250,357 / 2,568 (99.31%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 536
[536 (0.21% / 0.21%)] [250,893 / 1,749 (99.52%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 333
[333 (0.13% / 0.13%)] [251,226 / 1,213 (99.65%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 215
[215 (0.09% / 0.09%)] [251,441 / 880 (99.74%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 161
[161 (0.06% / 0.06%)] [251,602 / 665 (99.80%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 128
[128 (0.05% / 0.05%)] [251,730 / 504 (99.85%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 82
[82 (0.03% / 0.03%)] [251,812 / 376 (99.88%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 63
[63 (0.02% / 0.02%)] [251,875 / 294 (99.91%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 49
[49 (0.02% / 0.02%)] [251,924 / 231 (99.93%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 35
[35 (0.01% / 0.01%)] [251,959 / 182 (99.94%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 32
[32 (0.01% / 0.01%)] [251,991 / 147 (99.95%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 21
[21 (0.01% / 0.01%)] [252,012 / 115 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 11
[11 (0.00% / 0.00%)] [252,023 / 94 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 10
[10 (0.00% / 0.00%)] [252,033 / 83 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 11
[11 (0.00% / 0.00%)] [252,044 / 73 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 7
[7 (0.00% / 0.00%)] [252,051 / 62 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 9
[9 (0.00% / 0.00%)] [252,060 / 55 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 5
[5 (0.00% / 0.00%)] [252,065 / 46 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 4
[4 (0.00% / 0.00%)] [252,069 / 41 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 7
[7 (0.00% / 0.00%)] [252,076 / 37 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.00% / 0.00%)] [252,079 / 30 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.00% / 0.00%)] [252,083 / 27 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [252,087 / 23 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 3
[3 (0.00% / 0.00%)] [252,090 / 19 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [252,091 / 16 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [252,092 / 15 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [252,094 / 14 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [252,096 / 12 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [252,097 / 10 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [252,099 / 9 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [252,100 / 7 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [252,101 / 6 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [252,102 / 5 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [252,103 / 4 (100.00%)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [252,104 / 3 (100.00%)]
80.5mm - 81.4mm 80.5mm - 81.4mm = 1
[1 (0.00% / 0.00%)] [252,105 / 2 (100.00%)]
84.5mm - 85.4mm 84.5mm - 85.4mm = 1
[1 (0.00% / 0.00%)] [252,106 / 1 (100.00%)]

欠測回数 (62 / 0.02%)

風向

静穏 静穏 = 4,363
[4,363 (1.73% / 1.73%)] [0 / 0 (NA)]
北北東 北北東 = 20,059
[20,059 (7.95% / 7.96%)] [0 / 0 (NA)]
北東 北東 = 6,945
[6,945 (2.75% / 2.76%)] [0 / 0 (NA)]
東北東 東北東 = 3,440
[3,440 (1.36% / 1.37%)] [0 / 0 (NA)]
東 = 3,726
[3,726 (1.48% / 1.48%)] [0 / 0 (NA)]
東南東 東南東 = 8,924
[8,924 (3.54% / 3.54%)] [0 / 0 (NA)]
南東 南東 = 23,390
[23,390 (9.28% / 9.28%)] [0 / 0 (NA)]
南南東 南南東 = 19,305
[19,305 (7.66% / 7.66%)] [0 / 0 (NA)]
南 = 16,765
[16,765 (6.65% / 6.65%)] [0 / 0 (NA)]
南南西 南南西 = 15,894
[15,894 (6.30% / 6.31%)] [0 / 0 (NA)]
南西 南西 = 18,025
[18,025 (7.15% / 7.15%)] [0 / 0 (NA)]
西南西 西南西 = 16,363
[16,363 (6.49% / 6.50%)] [0 / 0 (NA)]
西 西 = 17,245
[17,245 (6.84% / 6.85%)] [0 / 0 (NA)]
西北西 西北西 = 12,830
[12,830 (5.09% / 5.09%)] [0 / 0 (NA)]
北西 北西 = 10,121
[10,121 (4.01% / 4.02%)] [0 / 0 (NA)]
北北西 北北西 = 15,524
[15,524 (6.16% / 6.16%)] [0 / 0 (NA)]
北 = 39,006
[39,006 (15.47% / 15.48%)] [0 / 0 (NA)]

欠測回数 (243 / 0.10%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 4,833
[4,833 (1.92% / 1.92%)] [4,833 / 251,924 (1.92%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 44,395
[44,395 (17.61% / 17.62%)] [49,228 / 247,091 (19.54%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 65,996
[65,996 (26.17% / 26.20%)] [115,224 / 202,696 (45.74%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 51,729
[51,729 (20.51% / 20.53%)] [166,953 / 136,700 (66.27%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 34,686
[34,686 (13.76% / 13.77%)] [201,639 / 84,971 (80.04%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 21,682
[21,682 (8.60% / 8.61%)] [223,321 / 50,285 (88.65%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 12,888
[12,888 (5.11% / 5.12%)] [236,209 / 28,603 (93.76%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 7,183
[7,183 (2.85% / 2.85%)] [243,392 / 15,715 (96.61%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 3,931
[3,931 (1.56% / 1.56%)] [247,323 / 8,532 (98.17%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,154
[2,154 (0.85% / 0.86%)] [249,477 / 4,601 (99.03%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,112
[1,112 (0.44% / 0.44%)] [250,589 / 2,447 (99.47%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 609
[609 (0.24% / 0.24%)] [251,198 / 1,335 (99.71%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 355
[355 (0.14% / 0.14%)] [251,553 / 726 (99.85%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 184
[184 (0.07% / 0.07%)] [251,737 / 371 (99.93%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 95
[95 (0.04% / 0.04%)] [251,832 / 187 (99.96%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 48
[48 (0.02% / 0.02%)] [251,880 / 92 (99.98%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 25
[25 (0.01% / 0.01%)] [251,905 / 44 (99.99%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 8
[8 (0.00% / 0.00%)] [251,913 / 19 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 3
[3 (0.00% / 0.00%)] [251,916 / 11 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 4
[4 (0.00% / 0.00%)] [251,920 / 8 (100.00%)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 3
[3 (0.00% / 0.00%)] [251,923 / 4 (100.00%)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 1
[1 (0.00% / 0.00%)] [251,924 / 1 (100.00%)]

欠測回数 (244 / 0.10%)

気温

-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 5
[5 (0.00% / 0.00%)] [5 / 252,116 (0.00%)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 6
[6 (0.00% / 0.00%)] [11 / 252,111 (0.00%)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 19
[19 (0.01% / 0.01%)] [30 / 252,105 (0.01%)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 43
[43 (0.02% / 0.02%)] [73 / 252,086 (0.03%)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 102
[102 (0.04% / 0.04%)] [175 / 252,043 (0.07%)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 211
[211 (0.08% / 0.08%)] [386 / 251,941 (0.15%)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 373
[373 (0.15% / 0.15%)] [759 / 251,730 (0.30%)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 664
[664 (0.26% / 0.26%)] [1,423 / 251,357 (0.56%)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 1,013
[1,013 (0.40% / 0.40%)] [2,436 / 250,693 (0.97%)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 1,441
[1,441 (0.57% / 0.57%)] [3,877 / 249,680 (1.54%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,950
[1,950 (0.77% / 0.77%)] [5,827 / 248,239 (2.31%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2,651
[2,651 (1.05% / 1.05%)] [8,478 / 246,289 (3.36%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 3,495
[3,495 (1.39% / 1.39%)] [11,973 / 243,638 (4.75%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 4,552
[4,552 (1.81% / 1.81%)] [16,525 / 240,143 (6.55%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 5,736
[5,736 (2.27% / 2.28%)] [22,261 / 235,591 (8.83%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 6,781
[6,781 (2.69% / 2.69%)] [29,042 / 229,855 (11.52%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 7,781
[7,781 (3.09% / 3.09%)] [36,823 / 223,074 (14.61%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 8,526
[8,526 (3.38% / 3.38%)] [45,349 / 215,293 (17.99%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 18,177
[18,177 (7.21% / 7.21%)] [63,526 / 206,767 (25.20%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 10,069
[10,069 (3.99% / 3.99%)] [73,595 / 188,590 (29.19%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 9,304
[9,304 (3.69% / 3.69%)] [82,899 / 178,521 (32.88%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 8,483
[8,483 (3.36% / 3.36%)] [91,382 / 169,217 (36.25%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 8,103
[8,103 (3.21% / 3.21%)] [99,485 / 160,734 (39.46%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 7,593
[7,593 (3.01% / 3.01%)] [107,078 / 152,631 (42.47%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 7,430
[7,430 (2.95% / 2.95%)] [114,508 / 145,038 (45.42%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 7,300
[7,300 (2.89% / 2.90%)] [121,808 / 137,608 (48.31%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 7,348
[7,348 (2.91% / 2.91%)] [129,156 / 130,308 (51.23%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 7,598
[7,598 (3.01% / 3.01%)] [136,754 / 122,960 (54.24%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 7,714
[7,714 (3.06% / 3.06%)] [144,468 / 115,362 (57.30%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 8,120
[8,120 (3.22% / 3.22%)] [152,588 / 107,648 (60.52%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 8,099
[8,099 (3.21% / 3.21%)] [160,687 / 99,528 (63.74%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 8,173
[8,173 (3.24% / 3.24%)] [168,860 / 91,429 (66.98%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 8,406
[8,406 (3.33% / 3.33%)] [177,266 / 83,256 (70.31%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 8,903
[8,903 (3.53% / 3.53%)] [186,169 / 74,850 (73.84%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 9,326
[9,326 (3.70% / 3.70%)] [195,495 / 65,947 (77.54%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 9,668
[9,668 (3.83% / 3.83%)] [205,163 / 56,621 (81.38%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 9,427
[9,427 (3.74% / 3.74%)] [214,590 / 46,953 (85.12%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 9,016
[9,016 (3.58% / 3.58%)] [223,606 / 37,526 (88.69%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 8,087
[8,087 (3.21% / 3.21%)] [231,693 / 28,510 (91.90%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 7,145
[7,145 (2.83% / 2.83%)] [238,838 / 20,423 (94.73%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 5,466
[5,466 (2.17% / 2.17%)] [244,304 / 13,278 (96.90%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 3,557
[3,557 (1.41% / 1.41%)] [247,861 / 7,812 (98.31%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 2,052
[2,052 (0.81% / 0.81%)] [249,913 / 4,255 (99.13%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 1,144
[1,144 (0.45% / 0.45%)] [251,057 / 2,203 (99.58%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 545
[545 (0.22% / 0.22%)] [251,602 / 1,059 (99.80%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 304
[304 (0.12% / 0.12%)] [251,906 / 514 (99.92%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 134
[134 (0.05% / 0.05%)] [252,040 / 210 (99.97%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 42
[42 (0.02% / 0.02%)] [252,082 / 76 (99.99%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 23
[23 (0.01% / 0.01%)] [252,105 / 34 (100.00%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 8
[8 (0.00% / 0.00%)] [252,113 / 11 (100.00%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 1
[1 (0.00% / 0.00%)] [252,114 / 3 (100.00%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 2
[2 (0.00% / 0.00%)] [252,116 / 2 (100.00%)]

欠測回数 (52 / 0.02%)

日照時間

0.0h 0.0h = 181,576
[181,576 (72.01% / 72.04%)] [181,576 / 252,045 (72.04%)]
0.1h 0.1h = 6,129
[6,129 (2.43% / 2.43%)] [187,705 / 70,469 (74.47%)]
0.2h 0.2h = 4,870
[4,870 (1.93% / 1.93%)] [192,575 / 64,340 (76.41%)]
0.3h 0.3h = 4,333
[4,333 (1.72% / 1.72%)] [196,908 / 59,470 (78.12%)]
0.4h 0.4h = 4,380
[4,380 (1.74% / 1.74%)] [201,288 / 55,137 (79.86%)]
0.5h 0.5h = 4,259
[4,259 (1.69% / 1.69%)] [205,547 / 50,757 (81.55%)]
0.6h 0.6h = 4,125
[4,125 (1.64% / 1.64%)] [209,672 / 46,498 (83.19%)]
0.7h 0.7h = 4,289
[4,289 (1.70% / 1.70%)] [213,961 / 42,373 (84.89%)]
0.8h 0.8h = 4,664
[4,664 (1.85% / 1.85%)] [218,625 / 38,084 (86.74%)]
0.9h 0.9h = 5,819
[5,819 (2.31% / 2.31%)] [224,444 / 33,420 (89.05%)]
1.0h 1.0h = 27,601
[27,601 (10.95% / 10.95%)] [252,045 / 27,601 (100.00%)]

欠測回数 (123 / 0.05%)

積雪深

0cm 0cm = 21,981
[21,981 (8.72% / 51.99%)] [21,981 / 42,282 (51.99%)]
1cm - 5cm 1cm - 5cm = 3,576
[3,576 (1.42% / 8.46%)] [25,557 / 20,301 (60.44%)]
6cm - 10cm 6cm - 10cm = 3,520
[3,520 (1.40% / 8.33%)] [29,077 / 16,725 (68.77%)]
11cm - 15cm 11cm - 15cm = 4,734
[4,734 (1.88% / 11.20%)] [33,811 / 13,205 (79.97%)]
16cm - 20cm 16cm - 20cm = 3,693
[3,693 (1.46% / 8.73%)] [37,504 / 8,471 (88.70%)]
21cm - 25cm 21cm - 25cm = 2,541
[2,541 (1.01% / 6.01%)] [40,045 / 4,778 (94.71%)]
26cm - 30cm 26cm - 30cm = 1,498
[1,498 (0.59% / 3.54%)] [41,543 / 2,237 (98.25%)]
31cm - 35cm 31cm - 35cm = 349
[349 (0.14% / 0.83%)] [41,892 / 739 (99.08%)]
36cm - 40cm 36cm - 40cm = 261
[261 (0.10% / 0.62%)] [42,153 / 390 (99.69%)]
41cm - 45cm 41cm - 45cm = 88
[88 (0.03% / 0.21%)] [42,241 / 129 (99.90%)]
46cm - 50cm 46cm - 50cm = 40
[40 (0.02% / 0.09%)] [42,281 / 41 (100.00%)]
51cm - 55cm 51cm - 55cm = 1
[1 (0.00% / 0.00%)] [42,282 / 1 (100.00%)]

欠測回数 (209,886 / 83.23%)