観測所番号 81286
都道府県 山口県 [ 地域ポータル ]
所在地 山口県山口市前町 山口特別地域気象観測所 (山口県山口市)
観測月数 504
観測回数 368,184
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 〜 1975年12月17日 山口 (ヤマグチ) 34.160N 131.455E 17m 0.0m
1975年12月18日 〜 1986年12月31日 山口 (ヤマグチ) 34.160N 131.455E 17m 15.3m
1987年01月01日 〜 1999年01月27日 山口 (ヤマグチ) 34.160N 131.455E 17m 15.3m
1999年01月28日 〜 2010年09月30日 山口 (ヤマグチ) 34.160N 131.455E 17m 15.4m
2010年10月01日 〜 2012年10月03日 山口 (ヤマグチ) 34.160N 131.455E 17m 15.4m
2012年10月04日 〜 2017年12月99日 山口 (ヤマグチ) 34.162N 131.462E 18m 15.4m
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
81900 山口(山口県) 0.00km 0度
81211 瀬戸原(山口県) 12.53km 61度
81371 防府(山口県) 15.04km 154度
81196 秋吉台(山口県) 16.42km 299度
81141 篠生(山口県) 18.89km 34度
81276 桜山(山口県) 22.55km 266度
81301 和田(山口県) 25.22km 93度
81271 東厚保(山口県) 26.28km 259度
81071 萩(山口県) 28.01km 349度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 340,235
[340,235 (92.41% / 92.44%)] [340,235 / 368,053 (92.44)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 13,486
[13,486 (3.66% / 3.66%)] [353,721 / 27,818 (96.11)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,139
[5,139 (1.40% / 1.40%)] [358,860 / 14,332 (97.50)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,859
[2,859 (0.78% / 0.78%)] [361,719 / 9,193 (98.28)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,709
[1,709 (0.46% / 0.46%)] [363,428 / 6,334 (98.74)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,155
[1,155 (0.31% / 0.31%)] [364,583 / 4,625 (99.06)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 769
[769 (0.21% / 0.21%)] [365,352 / 3,470 (99.27)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 535
[535 (0.15% / 0.15%)] [365,887 / 2,701 (99.41)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 444
[444 (0.12% / 0.12%)] [366,331 / 2,166 (99.53)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 316
[316 (0.09% / 0.09%)] [366,647 / 1,722 (99.62)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 253
[253 (0.07% / 0.07%)] [366,900 / 1,406 (99.69)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 216
[216 (0.06% / 0.06%)] [367,116 / 1,153 (99.75)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 148
[148 (0.04% / 0.04%)] [367,264 / 937 (99.79)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 134
[134 (0.04% / 0.04%)] [367,398 / 789 (99.82)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 87
[87 (0.02% / 0.02%)] [367,485 / 655 (99.85)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 76
[76 (0.02% / 0.02%)] [367,561 / 568 (99.87)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 73
[73 (0.02% / 0.02%)] [367,634 / 492 (99.89)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 62
[62 (0.02% / 0.02%)] [367,696 / 419 (99.90)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 42
[42 (0.01% / 0.01%)] [367,738 / 357 (99.91)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 42
[42 (0.01% / 0.01%)] [367,780 / 315 (99.93)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 35
[35 (0.01% / 0.01%)] [367,815 / 273 (99.94)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 25
[25 (0.01% / 0.01%)] [367,840 / 238 (99.94)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 26
[26 (0.01% / 0.01%)] [367,866 / 213 (99.95)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 15
[15 (0.00% / 0.00%)] [367,881 / 187 (99.95)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 17
[17 (0.00% / 0.00%)] [367,898 / 172 (99.96)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 21
[21 (0.01% / 0.01%)] [367,919 / 155 (99.96)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 14
[14 (0.00% / 0.00%)] [367,933 / 134 (99.97)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 12
[12 (0.00% / 0.00%)] [367,945 / 120 (99.97)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 18
[18 (0.00% / 0.00%)] [367,963 / 108 (99.98)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 13
[13 (0.00% / 0.00%)] [367,976 / 90 (99.98)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 9
[9 (0.00% / 0.00%)] [367,985 / 77 (99.98)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [367,987 / 68 (99.98)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [367,990 / 66 (99.98)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 4
[4 (0.00% / 0.00%)] [367,994 / 63 (99.98)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 5
[5 (0.00% / 0.00%)] [367,999 / 59 (99.99)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 4
[4 (0.00% / 0.00%)] [368,003 / 54 (99.99)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 4
[4 (0.00% / 0.00%)] [368,007 / 50 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 3
[3 (0.00% / 0.00%)] [368,010 / 46 (99.99)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 5
[5 (0.00% / 0.00%)] [368,015 / 43 (99.99)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 4
[4 (0.00% / 0.00%)] [368,019 / 38 (99.99)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 6
[6 (0.00% / 0.00%)] [368,025 / 34 (99.99)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [368,027 / 28 (99.99)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 3
[3 (0.00% / 0.00%)] [368,030 / 26 (99.99)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [368,032 / 23 (99.99)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 3
[3 (0.00% / 0.00%)] [368,035 / 21 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 3
[3 (0.00% / 0.00%)] [368,038 / 18 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 3
[3 (0.00% / 0.00%)] [368,041 / 15 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 2
[2 (0.00% / 0.00%)] [368,043 / 12 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [368,044 / 10 (100.00)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 2
[2 (0.00% / 0.00%)] [368,046 / 9 (100.00)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 2
[2 (0.00% / 0.00%)] [368,048 / 7 (100.00)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [368,049 / 5 (100.00)]
73.5mm - 74.4mm 73.5mm - 74.4mm = 1
[1 (0.00% / 0.00%)] [368,050 / 4 (100.00)]
74.5mm - 75.4mm 74.5mm - 75.4mm = 1
[1 (0.00% / 0.00%)] [368,051 / 3 (100.00)]
78.5mm - 79.4mm 78.5mm - 79.4mm = 1
[1 (0.00% / 0.00%)] [368,052 / 2 (100.00)]
126.5mm - 127.4mm 126.5mm - 127.4mm = 1
[1 (0.00% / 0.00%)] [368,053 / 1 (100.00)]

欠測回数 (131 / 0.04%)

風向

静穏 静穏 = 63,919
[63,919 (17.36% / 17.37%)]
北北東 北北東 = 13,999
[13,999 (3.80% / 3.80%)]
北東 北東 = 29,883
[29,883 (8.12% / 8.12%)]
東北東 東北東 = 34,795
[34,795 (9.45% / 9.45%)]
東 = 21,577
[21,577 (5.86% / 5.86%)]
東南東 東南東 = 14,209
[14,209 (3.86% / 3.86%)]
南東 南東 = 19,078
[19,078 (5.18% / 5.18%)]
南南東 南南東 = 17,079
[17,079 (4.64% / 4.64%)]
南 = 12,442
[12,442 (3.38% / 3.38%)]
南南西 南南西 = 16,674
[16,674 (4.53% / 4.53%)]
南西 南西 = 18,536
[18,536 (5.03% / 5.04%)]
西南西 西南西 = 16,386
[16,386 (4.45% / 4.45%)]
西 西 = 20,029
[20,029 (5.44% / 5.44%)]
西北西 西北西 = 21,358
[21,358 (5.80% / 5.80%)]
北西 北西 = 19,591
[19,591 (5.32% / 5.32%)]
北北西 北北西 = 16,659
[16,659 (4.52% / 4.53%)]
北 = 11,845
[11,845 (3.22% / 3.22%)]

欠測回数 (125 / 0.03%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 68,536
[68,536 (18.61% / 18.62%)] [68,536 / 368,049 (18.62)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 141,055
[141,055 (38.31% / 38.33%)] [209,591 / 299,513 (56.95)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 67,167
[67,167 (18.24% / 18.25%)] [276,758 / 158,458 (75.20)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 43,935
[43,935 (11.93% / 11.94%)] [320,693 / 91,291 (87.13)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 25,928
[25,928 (7.04% / 7.04%)] [346,621 / 47,356 (94.18)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 12,260
[12,260 (3.33% / 3.33%)] [358,881 / 21,428 (97.51)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 5,169
[5,169 (1.40% / 1.40%)] [364,050 / 9,168 (98.91)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 2,216
[2,216 (0.60% / 0.60%)] [366,266 / 3,999 (99.52)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 946
[946 (0.26% / 0.26%)] [367,212 / 1,783 (99.77)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 459
[459 (0.12% / 0.12%)] [367,671 / 837 (99.90)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 203
[203 (0.06% / 0.06%)] [367,874 / 378 (99.95)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 95
[95 (0.03% / 0.03%)] [367,969 / 175 (99.98)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 27
[27 (0.01% / 0.01%)] [367,996 / 80 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 17
[17 (0.00% / 0.00%)] [368,013 / 53 (99.99)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 8
[8 (0.00% / 0.00%)] [368,021 / 36 (99.99)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 8
[8 (0.00% / 0.00%)] [368,029 / 28 (99.99)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 5
[5 (0.00% / 0.00%)] [368,034 / 20 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 5
[5 (0.00% / 0.00%)] [368,039 / 15 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 3
[3 (0.00% / 0.00%)] [368,042 / 10 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 3
[3 (0.00% / 0.00%)] [368,045 / 7 (100.00)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 2
[2 (0.00% / 0.00%)] [368,047 / 4 (100.00)]
23.5m/s - 24.4m/s 23.5m/s - 24.4m/s = 1
[1 (0.00% / 0.00%)] [368,048 / 2 (100.00)]
27.5m/s - 28.4m/s 27.5m/s - 28.4m/s = 1
[1 (0.00% / 0.00%)] [368,049 / 1 (100.00)]

欠測回数 (135 / 0.04%)

気温

-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 368,135 (0.00)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 6
[6 (0.00% / 0.00%)] [7 / 368,134 (0.00)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 26
[26 (0.01% / 0.01%)] [33 / 368,128 (0.01)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 53
[53 (0.01% / 0.01%)] [86 / 368,102 (0.02)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 146
[146 (0.04% / 0.04%)] [232 / 368,049 (0.06)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 355
[355 (0.10% / 0.10%)] [587 / 367,903 (0.16)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 1,009
[1,009 (0.27% / 0.27%)] [1,596 / 367,548 (0.43)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 2,434
[2,434 (0.66% / 0.66%)] [4,030 / 366,539 (1.09)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 10,716
[10,716 (2.91% / 2.91%)] [14,746 / 364,105 (4.01)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 8,381
[8,381 (2.28% / 2.28%)] [23,127 / 353,389 (6.28)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 9,143
[9,143 (2.48% / 2.48%)] [32,270 / 345,008 (8.77)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 9,747
[9,747 (2.65% / 2.65%)] [42,017 / 335,865 (11.41)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,498
[10,498 (2.85% / 2.85%)] [52,515 / 326,118 (14.27)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,113
[11,113 (3.02% / 3.02%)] [63,628 / 315,620 (17.28)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,688
[11,688 (3.17% / 3.17%)] [75,316 / 304,507 (20.46)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 11,978
[11,978 (3.25% / 3.25%)] [87,294 / 292,819 (23.71)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 12,145
[12,145 (3.30% / 3.30%)] [99,439 / 280,841 (27.01)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 11,928
[11,928 (3.24% / 3.24%)] [111,367 / 268,696 (30.25)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,829
[11,829 (3.21% / 3.21%)] [123,196 / 256,768 (33.46)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,847
[11,847 (3.22% / 3.22%)] [135,043 / 244,939 (36.68)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 11,390
[11,390 (3.09% / 3.09%)] [146,433 / 233,092 (39.78)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 11,451
[11,451 (3.11% / 3.11%)] [157,884 / 221,702 (42.89)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,336
[11,336 (3.08% / 3.08%)] [169,220 / 210,251 (45.97)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,061
[11,061 (3.00% / 3.00%)] [180,281 / 198,915 (48.97)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,470
[11,470 (3.12% / 3.12%)] [191,751 / 187,854 (52.09)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,330
[11,330 (3.08% / 3.08%)] [203,081 / 176,384 (55.16)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 11,974
[11,974 (3.25% / 3.25%)] [215,055 / 165,054 (58.42)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,539
[12,539 (3.41% / 3.41%)] [227,594 / 153,080 (61.82)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,409
[12,409 (3.37% / 3.37%)] [240,003 / 140,541 (65.19)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 12,992
[12,992 (3.53% / 3.53%)] [252,995 / 128,132 (68.72)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 13,897
[13,897 (3.77% / 3.77%)] [266,892 / 115,140 (72.50)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 14,592
[14,592 (3.96% / 3.96%)] [281,484 / 101,243 (76.46)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 15,636
[15,636 (4.25% / 4.25%)] [297,120 / 86,651 (80.71)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 14,870
[14,870 (4.04% / 4.04%)] [311,990 / 71,015 (84.75)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 13,136
[13,136 (3.57% / 3.57%)] [325,126 / 56,145 (88.32)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 11,162
[11,162 (3.03% / 3.03%)] [336,288 / 43,009 (91.35)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 8,865
[8,865 (2.41% / 2.41%)] [345,153 / 31,847 (93.76)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 6,669
[6,669 (1.81% / 1.81%)] [351,822 / 22,982 (95.57)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 5,130
[5,130 (1.39% / 1.39%)] [356,952 / 16,313 (96.96)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 4,179
[4,179 (1.14% / 1.14%)] [361,131 / 11,183 (98.10)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 3,167
[3,167 (0.86% / 0.86%)] [364,298 / 7,004 (98.96)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 2,144
[2,144 (0.58% / 0.58%)] [366,442 / 3,837 (99.54)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 1,078
[1,078 (0.29% / 0.29%)] [367,520 / 1,693 (99.83)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 446
[446 (0.12% / 0.12%)] [367,966 / 615 (99.95)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 124
[124 (0.03% / 0.03%)] [368,090 / 169 (99.99)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 38
[38 (0.01% / 0.01%)] [368,128 / 45 (100.00)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 7
[7 (0.00% / 0.00%)] [368,135 / 7 (100.00)]

欠測回数 (49 / 0.01%)

日照時間

0.0h 0.0h = 249,711
[249,711 (67.82% / 68.01%)] [249,711 / 367,151 (68.01)]
0.1h 0.1h = 9,743
[9,743 (2.65% / 2.65%)] [259,454 / 117,440 (70.67)]
0.2h 0.2h = 7,697
[7,697 (2.09% / 2.10%)] [267,151 / 107,697 (72.76)]
0.3h 0.3h = 7,035
[7,035 (1.91% / 1.92%)] [274,186 / 100,000 (74.68)]
0.4h 0.4h = 6,990
[6,990 (1.90% / 1.90%)] [281,176 / 92,965 (76.58)]
0.5h 0.5h = 6,952
[6,952 (1.89% / 1.89%)] [288,128 / 85,975 (78.48)]
0.6h 0.6h = 7,106
[7,106 (1.93% / 1.94%)] [295,234 / 79,023 (80.41)]
0.7h 0.7h = 7,409
[7,409 (2.01% / 2.02%)] [302,643 / 71,917 (82.43)]
0.8h 0.8h = 7,932
[7,932 (2.15% / 2.16%)] [310,575 / 64,508 (84.59)]
0.9h 0.9h = 9,931
[9,931 (2.70% / 2.70%)] [320,506 / 56,576 (87.30)]
1.0h 1.0h = 46,645
[46,645 (12.67% / 12.70%)] [367,151 / 46,645 (100.00)]

欠測回数 (1,033 / 0.28%)

積雪深

0cm 0cm = 26,325
[26,325 (7.15% / 97.15%)] [26,325 / 27,097 (97.15)]
1cm - 5cm 1cm - 5cm = 598
[598 (0.16% / 2.21%)] [26,923 / 772 (99.36)]
6cm - 10cm 6cm - 10cm = 143
[143 (0.04% / 0.53%)] [27,066 / 174 (99.89)]
11cm - 15cm 11cm - 15cm = 29
[29 (0.01% / 0.11%)] [27,095 / 31 (99.99)]
16cm - 20cm 16cm - 20cm = 2
[2 (0.00% / 0.01%)] [27,097 / 2 (100.00)]

欠測回数 (341,087 / 92.64%)