Station Number 52571
Prefecture Gifu [ Local Portal ]
Location 岐阜県不破郡関ケ原町関ケ原 (FUWA GUN SEKIGAHARA CHO, GIFU KEN)
Months of Observations 467
Number of Observations 340,932
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1978/11/12 SEKIGAHARA 35.358N 136.470E 120m 0.0m
1978/11/13 -- 1981/10/30 SEKIGAHARA 35.358N 136.470E 120m 6.5m
1981/10/31 -- 1988/11/07 SEKIGAHARA 35.358N 136.470E 120m 6.5m
1988/11/08 -- 1997/10/30 SEKIGAHARA 35.358N 136.470E 120m 6.5m
1997/10/31 -- 2008/11/17 SEKIGAHARA 35.358N 136.470E 120m 6.5m
2008/11/18 -- 2009/10/29 SEKIGAHARA 35.358N 136.470E 120m 6.5m
2009/10/30 -- 2015/08/99 SEKIGAHARA 35.363N 136.467E 130m 10.0m
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
52935 SEKIGAHARA (Gifu) 0.62km 153deg.
52930 SEKIGAHARA (Gifu) 2.82km 233deg.
52641 KAMIISHIZU (Gifu) 7.56km 175deg.
60101 SUIJO (Shiga) 8.75km 282deg.
60910 SUIJO (Shiga) 8.75km 282deg.
60102 MAIBARA (Shiga) 11.48km 281deg.
60911 MAIBARA (Shiga) 11.48km 281deg.
52581 OGAKI (Gifu) 14.02km 97deg.
52511 IBIGAWA (Gifu) 16.30km 33deg.
60061 NAGAHAMA (Shiga) 21.50km 288deg.
60171 KIMIGAHATADAICHI (Shiga) 21.65km 212deg.
60172 SHIMOGAHARA (Shiga) 21.74km 212deg.
60131 HIKONE (Shiga) 22.59km 244deg.
60915 HIKONE (Shiga) 22.59km 244deg.
52442 OZU (Gifu) 23.05km 16deg.
52441 GONGENYAMA (Gifu) 24.50km 7deg.
53016 HOKUSEI (Mie) 25.25km 165deg.
51031 AISAI (Aichi) 26.53km 127deg.
52586 GIFU (Gifu) 27.12km 81deg.
52940 GIFU (Gifu) 27.12km 81deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 305,346
[305,346 (89.56% / 90.07%)] [305,346 / 339,002 (90.07%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 17,292
[17,292 (5.07% / 5.10%)] [322,638 / 33,656 (95.17%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 6,637
[6,637 (1.95% / 1.96%)] [329,275 / 16,364 (97.13%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 3,567
[3,567 (1.05% / 1.05%)] [332,842 / 9,727 (98.18%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,993
[1,993 (0.58% / 0.59%)] [334,835 / 6,160 (98.77%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,144
[1,144 (0.34% / 0.34%)] [335,979 / 4,167 (99.11%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 779
[779 (0.23% / 0.23%)] [336,758 / 3,023 (99.34%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 506
[506 (0.15% / 0.15%)] [337,264 / 2,244 (99.49%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 367
[367 (0.11% / 0.11%)] [337,631 / 1,738 (99.60%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 276
[276 (0.08% / 0.08%)] [337,907 / 1,371 (99.68%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 201
[201 (0.06% / 0.06%)] [338,108 / 1,095 (99.74%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 147
[147 (0.04% / 0.04%)] [338,255 / 894 (99.78%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 145
[145 (0.04% / 0.04%)] [338,400 / 747 (99.82%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 97
[97 (0.03% / 0.03%)] [338,497 / 602 (99.85%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 67
[67 (0.02% / 0.02%)] [338,564 / 505 (99.87%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 74
[74 (0.02% / 0.02%)] [338,638 / 438 (99.89%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 39
[39 (0.01% / 0.01%)] [338,677 / 364 (99.90%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 41
[41 (0.01% / 0.01%)] [338,718 / 325 (99.92%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 28
[28 (0.01% / 0.01%)] [338,746 / 284 (99.92%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 31
[31 (0.01% / 0.01%)] [338,777 / 256 (99.93%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 26
[26 (0.01% / 0.01%)] [338,803 / 225 (99.94%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 19
[19 (0.01% / 0.01%)] [338,822 / 199 (99.95%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 21
[21 (0.01% / 0.01%)] [338,843 / 180 (99.95%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 18
[18 (0.01% / 0.01%)] [338,861 / 159 (99.96%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 19
[19 (0.01% / 0.01%)] [338,880 / 141 (99.96%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 12
[12 (0.00% / 0.00%)] [338,892 / 122 (99.97%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 14
[14 (0.00% / 0.00%)] [338,906 / 110 (99.97%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 11
[11 (0.00% / 0.00%)] [338,917 / 96 (99.97%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 9
[9 (0.00% / 0.00%)] [338,926 / 85 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 11
[11 (0.00% / 0.00%)] [338,937 / 76 (99.98%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 8
[8 (0.00% / 0.00%)] [338,945 / 65 (99.98%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [338,946 / 57 (99.98%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 9
[9 (0.00% / 0.00%)] [338,955 / 56 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 4
[4 (0.00% / 0.00%)] [338,959 / 47 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 6
[6 (0.00% / 0.00%)] [338,965 / 43 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 2
[2 (0.00% / 0.00%)] [338,967 / 37 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [338,968 / 35 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 3
[3 (0.00% / 0.00%)] [338,971 / 34 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [338,973 / 31 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [338,975 / 29 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 3
[3 (0.00% / 0.00%)] [338,978 / 27 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 3
[3 (0.00% / 0.00%)] [338,981 / 24 (99.99%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 3
[3 (0.00% / 0.00%)] [338,984 / 21 (99.99%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 6
[6 (0.00% / 0.00%)] [338,990 / 18 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [338,991 / 12 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [338,992 / 11 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [338,993 / 10 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [338,994 / 9 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [338,995 / 8 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 3
[3 (0.00% / 0.00%)] [338,998 / 7 (100.00%)]
67.5mm - 68.4mm 67.5mm - 68.4mm = 1
[1 (0.00% / 0.00%)] [338,999 / 4 (100.00%)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [339,000 / 3 (100.00%)]
82.5mm - 83.4mm 82.5mm - 83.4mm = 1
[1 (0.00% / 0.00%)] [339,001 / 2 (100.00%)]
90.5mm - 91.4mm 90.5mm - 91.4mm = 1
[1 (0.00% / 0.00%)] [339,002 / 1 (100.00%)]

Missing observations (1,930 / 0.57%)

Wind Direction

Calm Calm = 51,987
[51,987 (15.25% / 16.13%)] [0 / 0 (NA)]
NNE NNE = 1,188
[1,188 (0.35% / 0.37%)] [0 / 0 (NA)]
NE NE = 6,620
[6,620 (1.94% / 2.05%)] [0 / 0 (NA)]
ENE ENE = 25,316
[25,316 (7.43% / 7.86%)] [0 / 0 (NA)]
E E = 23,730
[23,730 (6.96% / 7.36%)] [0 / 0 (NA)]
ESE ESE = 12,165
[12,165 (3.57% / 3.78%)] [0 / 0 (NA)]
SE SE = 7,002
[7,002 (2.05% / 2.17%)] [0 / 0 (NA)]
SSE SSE = 3,756
[3,756 (1.10% / 1.17%)] [0 / 0 (NA)]
S S = 2,974
[2,974 (0.87% / 0.92%)] [0 / 0 (NA)]
SSW SSW = 3,513
[3,513 (1.03% / 1.09%)] [0 / 0 (NA)]
SW SW = 12,116
[12,116 (3.55% / 3.76%)] [0 / 0 (NA)]
WSW WSW = 51,661
[51,661 (15.15% / 16.03%)] [0 / 0 (NA)]
W W = 93,352
[93,352 (27.38% / 28.97%)] [0 / 0 (NA)]
WNW WNW = 22,305
[22,305 (6.54% / 6.92%)] [0 / 0 (NA)]
NW NW = 2,763
[2,763 (0.81% / 0.86%)] [0 / 0 (NA)]
NNW NNW = 980
[980 (0.29% / 0.30%)] [0 / 0 (NA)]
N N = 774
[774 (0.23% / 0.24%)] [0 / 0 (NA)]

Missing observations (18,730 / 5.49%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 54,393
[54,393 (15.95% / 16.88%)] [54,393 / 322,240 (16.88%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 113,083
[113,083 (33.17% / 35.09%)] [167,476 / 267,847 (51.97%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 85,701
[85,701 (25.14% / 26.60%)] [253,177 / 154,764 (78.57%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 44,528
[44,528 (13.06% / 13.82%)] [297,705 / 69,063 (92.39%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 16,580
[16,580 (4.86% / 5.15%)] [314,285 / 24,535 (97.53%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 5,445
[5,445 (1.60% / 1.69%)] [319,730 / 7,955 (99.22%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,776
[1,776 (0.52% / 0.55%)] [321,506 / 2,510 (99.77%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 487
[487 (0.14% / 0.15%)] [321,993 / 734 (99.92%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 139
[139 (0.04% / 0.04%)] [322,132 / 247 (99.97%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 62
[62 (0.02% / 0.02%)] [322,194 / 108 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 26
[26 (0.01% / 0.01%)] [322,220 / 46 (99.99%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 14
[14 (0.00% / 0.00%)] [322,234 / 20 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 4
[4 (0.00% / 0.00%)] [322,238 / 6 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1
[1 (0.00% / 0.00%)] [322,239 / 2 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [322,240 / 1 (100.00%)]

Missing observations (18,692 / 5.48%)

Temperature

-8.5C - -7.6C -8.5C - -7.6C = 1
[1 (0.00% / 0.00%)] [1 / 322,001 (0.00%)]
-7.5C - -6.6C -7.5C - -6.6C = 1
[1 (0.00% / 0.00%)] [2 / 322,000 (0.00%)]
-6.5C - -5.6C -6.5C - -5.6C = 10
[10 (0.00% / 0.00%)] [12 / 321,999 (0.00%)]
-5.5C - -4.6C -5.5C - -4.6C = 49
[49 (0.01% / 0.02%)] [61 / 321,989 (0.02%)]
-4.5C - -3.6C -4.5C - -3.6C = 118
[118 (0.03% / 0.04%)] [179 / 321,940 (0.06%)]
-3.5C - -2.6C -3.5C - -2.6C = 293
[293 (0.09% / 0.09%)] [472 / 321,822 (0.15%)]
-2.5C - -1.6C -2.5C - -1.6C = 902
[902 (0.26% / 0.28%)] [1,374 / 321,529 (0.43%)]
-1.5C - -0.6C -1.5C - -0.6C = 2,152
[2,152 (0.63% / 0.67%)] [3,526 / 320,627 (1.10%)]
-0.5C - 0.4C -0.5C - 0.4C = 11,823
[11,823 (3.47% / 3.67%)] [15,349 / 318,475 (4.77%)]
0.5C - 1.4C 0.5C - 1.4C = 10,919
[10,919 (3.20% / 3.39%)] [26,268 / 306,652 (8.16%)]
1.5C - 2.4C 1.5C - 2.4C = 10,484
[10,484 (3.08% / 3.26%)] [36,752 / 295,733 (11.41%)]
2.5C - 3.4C 2.5C - 3.4C = 11,051
[11,051 (3.24% / 3.43%)] [47,803 / 285,249 (14.85%)]
3.5C - 4.4C 3.5C - 4.4C = 11,168
[11,168 (3.28% / 3.47%)] [58,971 / 274,198 (18.31%)]
4.5C - 5.4C 4.5C - 5.4C = 11,223
[11,223 (3.29% / 3.49%)] [70,194 / 263,030 (21.80%)]
5.5C - 6.4C 5.5C - 6.4C = 10,845
[10,845 (3.18% / 3.37%)] [81,039 / 251,807 (25.17%)]
6.5C - 7.4C 6.5C - 7.4C = 10,998
[10,998 (3.23% / 3.42%)] [92,037 / 240,962 (28.58%)]
7.5C - 8.4C 7.5C - 8.4C = 10,435
[10,435 (3.06% / 3.24%)] [102,472 / 229,964 (31.82%)]
8.5C - 9.4C 8.5C - 9.4C = 9,898
[9,898 (2.90% / 3.07%)] [112,370 / 219,529 (34.90%)]
9.5C - 10.4C 9.5C - 10.4C = 9,671
[9,671 (2.84% / 3.00%)] [122,041 / 209,631 (37.90%)]
10.5C - 11.4C 10.5C - 11.4C = 9,446
[9,446 (2.77% / 2.93%)] [131,487 / 199,960 (40.83%)]
11.5C - 12.4C 11.5C - 12.4C = 9,742
[9,742 (2.86% / 3.03%)] [141,229 / 190,514 (43.86%)]
12.5C - 13.4C 12.5C - 13.4C = 9,979
[9,979 (2.93% / 3.10%)] [151,208 / 180,772 (46.96%)]
13.5C - 14.4C 13.5C - 14.4C = 9,996
[9,996 (2.93% / 3.10%)] [161,204 / 170,793 (50.06%)]
14.5C - 15.4C 14.5C - 15.4C = 10,030
[10,030 (2.94% / 3.11%)] [171,234 / 160,797 (53.18%)]
15.5C - 16.4C 15.5C - 16.4C = 9,987
[9,987 (2.93% / 3.10%)] [181,221 / 150,767 (56.28%)]
16.5C - 17.4C 16.5C - 17.4C = 10,297
[10,297 (3.02% / 3.20%)] [191,518 / 140,780 (59.48%)]
17.5C - 18.4C 17.5C - 18.4C = 10,551
[10,551 (3.09% / 3.28%)] [202,069 / 130,483 (62.75%)]
18.5C - 19.4C 18.5C - 19.4C = 10,927
[10,927 (3.21% / 3.39%)] [212,996 / 119,932 (66.15%)]
19.5C - 20.4C 19.5C - 20.4C = 11,559
[11,559 (3.39% / 3.59%)] [224,555 / 109,005 (69.74%)]
20.5C - 21.4C 20.5C - 21.4C = 11,791
[11,791 (3.46% / 3.66%)] [236,346 / 97,446 (73.40%)]
21.5C - 22.4C 21.5C - 22.4C = 11,875
[11,875 (3.48% / 3.69%)] [248,221 / 85,655 (77.09%)]
22.5C - 23.4C 22.5C - 23.4C = 12,427
[12,427 (3.65% / 3.86%)] [260,648 / 73,780 (80.95%)]
23.5C - 24.4C 23.5C - 24.4C = 12,711
[12,711 (3.73% / 3.95%)] [273,359 / 61,353 (84.89%)]
24.5C - 25.4C 24.5C - 25.4C = 11,717
[11,717 (3.44% / 3.64%)] [285,076 / 48,642 (88.53%)]
25.5C - 26.4C 25.5C - 26.4C = 9,286
[9,286 (2.72% / 2.88%)] [294,362 / 36,925 (91.42%)]
26.5C - 27.4C 26.5C - 27.4C = 7,135
[7,135 (2.09% / 2.22%)] [301,497 / 27,639 (93.63%)]
27.5C - 28.4C 27.5C - 28.4C = 5,357
[5,357 (1.57% / 1.66%)] [306,854 / 20,504 (95.30%)]
28.5C - 29.4C 28.5C - 29.4C = 4,315
[4,315 (1.27% / 1.34%)] [311,169 / 15,147 (96.64%)]
29.5C - 30.4C 29.5C - 30.4C = 3,255
[3,255 (0.95% / 1.01%)] [314,424 / 10,832 (97.65%)]
30.5C - 31.4C 30.5C - 31.4C = 2,629
[2,629 (0.77% / 0.82%)] [317,053 / 7,577 (98.46%)]
31.5C - 32.4C 31.5C - 32.4C = 2,027
[2,027 (0.59% / 0.63%)] [319,080 / 4,948 (99.09%)]
32.5C - 33.4C 32.5C - 33.4C = 1,468
[1,468 (0.43% / 0.46%)] [320,548 / 2,921 (99.55%)]
33.5C - 34.4C 33.5C - 34.4C = 880
[880 (0.26% / 0.27%)] [321,428 / 1,453 (99.82%)]
34.5C - 35.4C 34.5C - 35.4C = 396
[396 (0.12% / 0.12%)] [321,824 / 573 (99.95%)]
35.5C - 36.4C 35.5C - 36.4C = 140
[140 (0.04% / 0.04%)] [321,964 / 177 (99.99%)]
36.5C - 37.4C 36.5C - 37.4C = 35
[35 (0.01% / 0.01%)] [321,999 / 37 (100.00%)]
37.5C - 38.4C 37.5C - 38.4C = 2
[2 (0.00% / 0.00%)] [322,001 / 2 (100.00%)]

Missing observations (18,931 / 5.55%)

Sunshine Duration

0.0h 0.0h = 228,533
[228,533 (67.03% / 70.97%)] [228,533 / 322,017 (70.97%)]
0.1h 0.1h = 7,792
[7,792 (2.29% / 2.42%)] [236,325 / 93,484 (73.39%)]
0.2h 0.2h = 5,875
[5,875 (1.72% / 1.82%)] [242,200 / 85,692 (75.21%)]
0.3h 0.3h = 5,404
[5,404 (1.59% / 1.68%)] [247,604 / 79,817 (76.89%)]
0.4h 0.4h = 5,157
[5,157 (1.51% / 1.60%)] [252,761 / 74,413 (78.49%)]
0.5h 0.5h = 4,923
[4,923 (1.44% / 1.53%)] [257,684 / 69,256 (80.02%)]
0.6h 0.6h = 4,986
[4,986 (1.46% / 1.55%)] [262,670 / 64,333 (81.57%)]
0.7h 0.7h = 5,164
[5,164 (1.51% / 1.60%)] [267,834 / 59,347 (83.17%)]
0.8h 0.8h = 5,631
[5,631 (1.65% / 1.75%)] [273,465 / 54,183 (84.92%)]
0.9h 0.9h = 7,379
[7,379 (2.16% / 2.29%)] [280,844 / 48,552 (87.21%)]
1.0h 1.0h = 41,173
[41,173 (12.08% / 12.79%)] [322,017 / 41,173 (100.00%)]

Missing observations (18,915 / 5.55%)

Snow Depth

0cm 0cm = 28,428
[28,428 (8.34% / 87.02%)] [28,428 / 32,668 (87.02%)]
1cm - 5cm 1cm - 5cm = 1,112
[1,112 (0.33% / 3.40%)] [29,540 / 4,240 (90.42%)]
6cm - 10cm 6cm - 10cm = 740
[740 (0.22% / 2.27%)] [30,280 / 3,128 (92.69%)]
11cm - 15cm 11cm - 15cm = 540
[540 (0.16% / 1.65%)] [30,820 / 2,388 (94.34%)]
16cm - 20cm 16cm - 20cm = 425
[425 (0.12% / 1.30%)] [31,245 / 1,848 (95.64%)]
21cm - 25cm 21cm - 25cm = 440
[440 (0.13% / 1.35%)] [31,685 / 1,423 (96.99%)]
26cm - 30cm 26cm - 30cm = 332
[332 (0.10% / 1.02%)] [32,017 / 983 (98.01%)]
31cm - 35cm 31cm - 35cm = 282
[282 (0.08% / 0.86%)] [32,299 / 651 (98.87%)]
36cm - 40cm 36cm - 40cm = 139
[139 (0.04% / 0.43%)] [32,438 / 369 (99.30%)]
41cm - 45cm 41cm - 45cm = 84
[84 (0.02% / 0.26%)] [32,522 / 230 (99.55%)]
46cm - 50cm 46cm - 50cm = 48
[48 (0.01% / 0.15%)] [32,570 / 146 (99.70%)]
51cm - 55cm 51cm - 55cm = 51
[51 (0.01% / 0.16%)] [32,621 / 98 (99.86%)]
56cm - 60cm 56cm - 60cm = 15
[15 (0.00% / 0.05%)] [32,636 / 47 (99.90%)]
61cm - 65cm 61cm - 65cm = 14
[14 (0.00% / 0.04%)] [32,650 / 32 (99.94%)]
66cm - 70cm 66cm - 70cm = 18
[18 (0.01% / 0.06%)] [32,668 / 18 (100.00%)]

Missing observations (308,264 / 90.42%)