Station Number 42251
Prefecture Gunma [ Local Portal ]
Location 群馬県前橋市元総社町 (MAEBASHI SHI, GUMMA KEN)
Months of Observations 528
Number of Observations 385,704
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1975/02/26 MAEBASHI 36.405N 139.060E 112m 0.0m
1975/02/27 -- 1985/12/31 MAEBASHI 36.405N 139.060E 112m 17.3m
1986/01/01 -- 1998/03/30 MAEBASHI 36.405N 139.060E 112m 17.3m
1998/03/31 -- 1999/01/11 MAEBASHI 36.405N 139.060E 112m 17.3m
1999/01/12 -- 2016/01/27 MAEBASHI 36.405N 139.060E 112m 17.3m
2016/01/28 -- 2019/12/99 MAEBASHI 36.405N 139.060E 112m 12.6m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
42915 MAEBASHI (Gunma) 0.00km 0deg.
42302 ISESAKI (Gunma) 12.43km 130deg.
42301 ISESAKI (Gunma) 13.45km 121deg.
42286 KAMISATOMI (Gunma) 15.13km 258deg.
42341 FUJIOKA (Gunma) 18.11km 177deg.
42201 AKAGIYAMA (Gunma) 18.18km 34deg.
42241 HARUNASAN (Gunma) 18.34km 293deg.
42261 KUROHONE (Gunma) 22.70km 61deg.
42266 KIRYU (Gunma) 23.78km 88deg.
42186 NAKANOJO (Gunma) 27.60km 317deg.
42146 NUMATA (Gunma) 29.38km 353deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 362,544
[362,544 (94.00% / 94.00%)] [362,544 / 385,690 (94.00)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 12,794
[12,794 (3.32% / 3.32%)] [375,338 / 23,146 (97.32)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,637
[4,637 (1.20% / 1.20%)] [379,975 / 10,352 (98.52)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,120
[2,120 (0.55% / 0.55%)] [382,095 / 5,715 (99.07)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,171
[1,171 (0.30% / 0.30%)] [383,266 / 3,595 (99.37)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 673
[673 (0.17% / 0.17%)] [383,939 / 2,424 (99.55)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 461
[461 (0.12% / 0.12%)] [384,400 / 1,751 (99.67)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 295
[295 (0.08% / 0.08%)] [384,695 / 1,290 (99.74)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 165
[165 (0.04% / 0.04%)] [384,860 / 995 (99.78)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 149
[149 (0.04% / 0.04%)] [385,009 / 830 (99.82)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 117
[117 (0.03% / 0.03%)] [385,126 / 681 (99.85)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 81
[81 (0.02% / 0.02%)] [385,207 / 564 (99.87)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 64
[64 (0.02% / 0.02%)] [385,271 / 483 (99.89)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 63
[63 (0.02% / 0.02%)] [385,334 / 419 (99.91)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 41
[41 (0.01% / 0.01%)] [385,375 / 356 (99.92)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 30
[30 (0.01% / 0.01%)] [385,405 / 315 (99.93)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 29
[29 (0.01% / 0.01%)] [385,434 / 285 (99.93)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 27
[27 (0.01% / 0.01%)] [385,461 / 256 (99.94)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 21
[21 (0.01% / 0.01%)] [385,482 / 229 (99.95)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 12
[12 (0.00% / 0.00%)] [385,494 / 208 (99.95)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 31
[31 (0.01% / 0.01%)] [385,525 / 196 (99.96)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 14
[14 (0.00% / 0.00%)] [385,539 / 165 (99.96)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 19
[19 (0.00% / 0.00%)] [385,558 / 151 (99.97)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 13
[13 (0.00% / 0.00%)] [385,571 / 132 (99.97)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [385,578 / 119 (99.97)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 11
[11 (0.00% / 0.00%)] [385,589 / 112 (99.97)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 8
[8 (0.00% / 0.00%)] [385,597 / 101 (99.98)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 7
[7 (0.00% / 0.00%)] [385,604 / 93 (99.98)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 9
[9 (0.00% / 0.00%)] [385,613 / 86 (99.98)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 6
[6 (0.00% / 0.00%)] [385,619 / 77 (99.98)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 5
[5 (0.00% / 0.00%)] [385,624 / 71 (99.98)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 8
[8 (0.00% / 0.00%)] [385,632 / 66 (99.98)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 7
[7 (0.00% / 0.00%)] [385,639 / 58 (99.99)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [385,642 / 51 (99.99)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 6
[6 (0.00% / 0.00%)] [385,648 / 48 (99.99)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 4
[4 (0.00% / 0.00%)] [385,652 / 42 (99.99)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 5
[5 (0.00% / 0.00%)] [385,657 / 38 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [385,658 / 33 (99.99)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [385,660 / 32 (99.99)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 5
[5 (0.00% / 0.00%)] [385,665 / 30 (99.99)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 4
[4 (0.00% / 0.00%)] [385,669 / 25 (99.99)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [385,671 / 21 (100.00)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 2
[2 (0.00% / 0.00%)] [385,673 / 19 (100.00)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [385,674 / 17 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [385,675 / 16 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [385,676 / 15 (100.00)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [385,677 / 14 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [385,678 / 13 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 2
[2 (0.00% / 0.00%)] [385,680 / 12 (100.00)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [385,681 / 10 (100.00)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 2
[2 (0.00% / 0.00%)] [385,683 / 9 (100.00)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [385,684 / 7 (100.00)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [385,685 / 6 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [385,686 / 5 (100.00)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [385,687 / 4 (100.00)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [385,688 / 3 (100.00)]
68.5mm - 69.4mm 68.5mm - 69.4mm = 1
[1 (0.00% / 0.00%)] [385,689 / 2 (100.00)]
101.5mm - 102.4mm 101.5mm - 102.4mm = 1
[1 (0.00% / 0.00%)] [385,690 / 1 (100.00)]

Missing observations (14 / 0.00%)

Wind Direction

Calm Calm = 11,279
[11,279 (2.92% / 2.93%)]
NNE NNE = 4,307
[4,307 (1.12% / 1.12%)]
NE NE = 2,840
[2,840 (0.74% / 0.74%)]
ENE ENE = 5,099
[5,099 (1.32% / 1.32%)]
E E = 17,313
[17,313 (4.49% / 4.49%)]
ESE ESE = 45,606
[45,606 (11.82% / 11.83%)]
SE SE = 27,753
[27,753 (7.20% / 7.20%)]
SSE SSE = 11,803
[11,803 (3.06% / 3.06%)]
S S = 7,936
[7,936 (2.06% / 2.06%)]
SSW SSW = 7,194
[7,194 (1.87% / 1.87%)]
SW SW = 6,236
[6,236 (1.62% / 1.62%)]
WSW WSW = 8,418
[8,418 (2.18% / 2.18%)]
W W = 12,322
[12,322 (3.19% / 3.20%)]
WNW WNW = 25,006
[25,006 (6.48% / 6.49%)]
NW NW = 80,702
[80,702 (20.92% / 20.93%)]
NNW NNW = 88,984
[88,984 (23.07% / 23.08%)]
N N = 22,764
[22,764 (5.90% / 5.90%)]

Missing observations (142 / 0.04%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 12,110
[12,110 (3.14% / 3.14%)] [12,110 / 385,576 (3.14)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 70,651
[70,651 (18.32% / 18.32%)] [82,761 / 373,466 (21.46)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 103,322
[103,322 (26.79% / 26.80%)] [186,083 / 302,815 (48.26)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 89,104
[89,104 (23.10% / 23.11%)] [275,187 / 199,493 (71.37)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 57,921
[57,921 (15.02% / 15.02%)] [333,108 / 110,389 (86.39)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 28,347
[28,347 (7.35% / 7.35%)] [361,455 / 52,468 (93.74)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 13,039
[13,039 (3.38% / 3.38%)] [374,494 / 24,121 (97.13)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 6,271
[6,271 (1.63% / 1.63%)] [380,765 / 11,082 (98.75)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,838
[2,838 (0.74% / 0.74%)] [383,603 / 4,811 (99.49)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,225
[1,225 (0.32% / 0.32%)] [384,828 / 1,973 (99.81)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 491
[491 (0.13% / 0.13%)] [385,319 / 748 (99.93)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 171
[171 (0.04% / 0.04%)] [385,490 / 257 (99.98)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 50
[50 (0.01% / 0.01%)] [385,540 / 86 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 22
[22 (0.01% / 0.01%)] [385,562 / 36 (100.00)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 10
[10 (0.00% / 0.00%)] [385,572 / 14 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 3
[3 (0.00% / 0.00%)] [385,575 / 4 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 1
[1 (0.00% / 0.00%)] [385,576 / 1 (100.00)]

Missing observations (128 / 0.03%)

Temperature

-8.5C - -7.6C -8.5C - -7.6C = 2
[2 (0.00% / 0.00%)] [2 / 385,675 (0.00)]
-7.5C - -6.6C -7.5C - -6.6C = 6
[6 (0.00% / 0.00%)] [8 / 385,673 (0.00)]
-6.5C - -5.6C -6.5C - -5.6C = 40
[40 (0.01% / 0.01%)] [48 / 385,667 (0.01)]
-5.5C - -4.6C -5.5C - -4.6C = 133
[133 (0.03% / 0.03%)] [181 / 385,627 (0.05)]
-4.5C - -3.6C -4.5C - -3.6C = 349
[349 (0.09% / 0.09%)] [530 / 385,494 (0.14)]
-3.5C - -2.6C -3.5C - -2.6C = 805
[805 (0.21% / 0.21%)] [1,335 / 385,145 (0.35)]
-2.5C - -1.6C -2.5C - -1.6C = 1,535
[1,535 (0.40% / 0.40%)] [2,870 / 384,340 (0.74)]
-1.5C - -0.6C -1.5C - -0.6C = 2,952
[2,952 (0.77% / 0.77%)] [5,822 / 382,805 (1.51)]
-0.5C - 0.4C -0.5C - 0.4C = 11,548
[11,548 (2.99% / 2.99%)] [17,370 / 379,853 (4.50)]
0.5C - 1.4C 0.5C - 1.4C = 9,539
[9,539 (2.47% / 2.47%)] [26,909 / 368,305 (6.98)]
1.5C - 2.4C 1.5C - 2.4C = 10,766
[10,766 (2.79% / 2.79%)] [37,675 / 358,766 (9.77)]
2.5C - 3.4C 2.5C - 3.4C = 11,891
[11,891 (3.08% / 3.08%)] [49,566 / 348,000 (12.85)]
3.5C - 4.4C 3.5C - 4.4C = 12,485
[12,485 (3.24% / 3.24%)] [62,051 / 336,109 (16.09)]
4.5C - 5.4C 4.5C - 5.4C = 12,786
[12,786 (3.31% / 3.32%)] [74,837 / 323,624 (19.40)]
5.5C - 6.4C 5.5C - 6.4C = 13,292
[13,292 (3.45% / 3.45%)] [88,129 / 310,838 (22.85)]
6.5C - 7.4C 6.5C - 7.4C = 13,134
[13,134 (3.41% / 3.41%)] [101,263 / 297,546 (26.26)]
7.5C - 8.4C 7.5C - 8.4C = 12,939
[12,939 (3.35% / 3.35%)] [114,202 / 284,412 (29.61)]
8.5C - 9.4C 8.5C - 9.4C = 12,646
[12,646 (3.28% / 3.28%)] [126,848 / 271,473 (32.89)]
9.5C - 10.4C 9.5C - 10.4C = 11,920
[11,920 (3.09% / 3.09%)] [138,768 / 258,827 (35.98)]
10.5C - 11.4C 10.5C - 11.4C = 11,888
[11,888 (3.08% / 3.08%)] [150,656 / 246,907 (39.06)]
11.5C - 12.4C 11.5C - 12.4C = 11,748
[11,748 (3.05% / 3.05%)] [162,404 / 235,019 (42.11)]
12.5C - 13.4C 12.5C - 13.4C = 12,075
[12,075 (3.13% / 3.13%)] [174,479 / 223,271 (45.24)]
13.5C - 14.4C 13.5C - 14.4C = 11,885
[11,885 (3.08% / 3.08%)] [186,364 / 211,196 (48.32)]
14.5C - 15.4C 14.5C - 15.4C = 12,119
[12,119 (3.14% / 3.14%)] [198,483 / 199,311 (51.46)]
15.5C - 16.4C 15.5C - 16.4C = 12,750
[12,750 (3.31% / 3.31%)] [211,233 / 187,192 (54.77)]
16.5C - 17.4C 16.5C - 17.4C = 13,322
[13,322 (3.45% / 3.45%)] [224,555 / 174,442 (58.22)]
17.5C - 18.4C 17.5C - 18.4C = 14,053
[14,053 (3.64% / 3.64%)] [238,608 / 161,120 (61.87)]
18.5C - 19.4C 18.5C - 19.4C = 14,268
[14,268 (3.70% / 3.70%)] [252,876 / 147,067 (65.57)]
19.5C - 20.4C 19.5C - 20.4C = 14,108
[14,108 (3.66% / 3.66%)] [266,984 / 132,799 (69.23)]
20.5C - 21.4C 20.5C - 21.4C = 14,399
[14,399 (3.73% / 3.73%)] [281,383 / 118,691 (72.96)]
21.5C - 22.4C 21.5C - 22.4C = 14,550
[14,550 (3.77% / 3.77%)] [295,933 / 104,292 (76.73)]
22.5C - 23.4C 22.5C - 23.4C = 13,867
[13,867 (3.60% / 3.60%)] [309,800 / 89,742 (80.33)]
23.5C - 24.4C 23.5C - 24.4C = 14,058
[14,058 (3.64% / 3.65%)] [323,858 / 75,875 (83.97)]
24.5C - 25.4C 24.5C - 25.4C = 12,821
[12,821 (3.32% / 3.32%)] [336,679 / 61,817 (87.30)]
25.5C - 26.4C 25.5C - 26.4C = 11,072
[11,072 (2.87% / 2.87%)] [347,751 / 48,996 (90.17)]
26.5C - 27.4C 26.5C - 27.4C = 8,815
[8,815 (2.29% / 2.29%)] [356,566 / 37,924 (92.45)]
27.5C - 28.4C 27.5C - 28.4C = 6,892
[6,892 (1.79% / 1.79%)] [363,458 / 29,109 (94.24)]
28.5C - 29.4C 28.5C - 29.4C = 5,452
[5,452 (1.41% / 1.41%)] [368,910 / 22,217 (95.65)]
29.5C - 30.4C 29.5C - 30.4C = 4,573
[4,573 (1.19% / 1.19%)] [373,483 / 16,765 (96.84)]
30.5C - 31.4C 30.5C - 31.4C = 3,691
[3,691 (0.96% / 0.96%)] [377,174 / 12,192 (97.80)]
31.5C - 32.4C 31.5C - 32.4C = 2,993
[2,993 (0.78% / 0.78%)] [380,167 / 8,501 (98.57)]
32.5C - 33.4C 32.5C - 33.4C = 2,155
[2,155 (0.56% / 0.56%)] [382,322 / 5,508 (99.13)]
33.5C - 34.4C 33.5C - 34.4C = 1,518
[1,518 (0.39% / 0.39%)] [383,840 / 3,353 (99.52)]
34.5C - 35.4C 34.5C - 35.4C = 999
[999 (0.26% / 0.26%)] [384,839 / 1,835 (99.78)]
35.5C - 36.4C 35.5C - 36.4C = 534
[534 (0.14% / 0.14%)] [385,373 / 836 (99.92)]
36.5C - 37.4C 36.5C - 37.4C = 214
[214 (0.06% / 0.06%)] [385,587 / 302 (99.98)]
37.5C - 38.4C 37.5C - 38.4C = 75
[75 (0.02% / 0.02%)] [385,662 / 88 (100.00)]
38.5C - 39.4C 38.5C - 39.4C = 13
[13 (0.00% / 0.00%)] [385,675 / 13 (100.00)]

Missing observations (29 / 0.01%)

Sunshine Duration

0.0h 0.0h = 258,943
[258,943 (67.14% / 67.22%)] [258,943 / 385,230 (67.22)]
0.1h 0.1h = 8,013
[8,013 (2.08% / 2.08%)] [266,956 / 126,287 (69.30)]
0.2h 0.2h = 6,334
[6,334 (1.64% / 1.64%)] [273,290 / 118,274 (70.94)]
0.3h 0.3h = 5,751
[5,751 (1.49% / 1.49%)] [279,041 / 111,940 (72.43)]
0.4h 0.4h = 5,355
[5,355 (1.39% / 1.39%)] [284,396 / 106,189 (73.82)]
0.5h 0.5h = 5,232
[5,232 (1.36% / 1.36%)] [289,628 / 100,834 (75.18)]
0.6h 0.6h = 5,384
[5,384 (1.40% / 1.40%)] [295,012 / 95,602 (76.58)]
0.7h 0.7h = 5,914
[5,914 (1.53% / 1.54%)] [300,926 / 90,218 (78.12)]
0.8h 0.8h = 6,729
[6,729 (1.74% / 1.75%)] [307,655 / 84,304 (79.86)]
0.9h 0.9h = 9,266
[9,266 (2.40% / 2.41%)] [316,921 / 77,575 (82.27)]
1.0h 1.0h = 68,309
[68,309 (17.71% / 17.73%)] [385,230 / 68,309 (100.00)]

Missing observations (474 / 0.12%)

Snow Depth

0cm 0cm = 85,094
[85,094 (22.06% / 98.02%)] [85,094 / 86,813 (98.02)]
1cm - 5cm 1cm - 5cm = 896
[896 (0.23% / 1.03%)] [85,990 / 1,719 (99.05)]
6cm - 10cm 6cm - 10cm = 407
[407 (0.11% / 0.47%)] [86,397 / 823 (99.52)]
11cm - 15cm 11cm - 15cm = 184
[184 (0.05% / 0.21%)] [86,581 / 416 (99.73)]
16cm - 20cm 16cm - 20cm = 73
[73 (0.02% / 0.08%)] [86,654 / 232 (99.82)]
21cm - 25cm 21cm - 25cm = 77
[77 (0.02% / 0.09%)] [86,731 / 159 (99.91)]
26cm - 30cm 26cm - 30cm = 34
[34 (0.01% / 0.04%)] [86,765 / 82 (99.94)]
31cm - 35cm 31cm - 35cm = 15
[15 (0.00% / 0.02%)] [86,780 / 48 (99.96)]
36cm - 40cm 36cm - 40cm = 3
[3 (0.00% / 0.00%)] [86,783 / 33 (99.97)]
41cm - 45cm 41cm - 45cm = 7
[7 (0.00% / 0.01%)] [86,790 / 30 (99.97)]
46cm - 50cm 46cm - 50cm = 7
[7 (0.00% / 0.01%)] [86,797 / 23 (99.98)]
51cm - 55cm 51cm - 55cm = 5
[5 (0.00% / 0.01%)] [86,802 / 16 (99.99)]
56cm - 60cm 56cm - 60cm = 3
[3 (0.00% / 0.00%)] [86,805 / 11 (99.99)]
61cm - 65cm 61cm - 65cm = 3
[3 (0.00% / 0.00%)] [86,808 / 8 (99.99)]
66cm - 70cm 66cm - 70cm = 2
[2 (0.00% / 0.00%)] [86,810 / 5 (100.00)]
71cm - 75cm 71cm - 75cm = 3
[3 (0.00% / 0.00%)] [86,813 / 3 (100.00)]

Missing observations (298,891 / 77.49%)