Station Number 42905
Prefecture Gunma [ Local Portal ]
Location 群馬県利根郡みなかみ町幸知 (TONE GUN MINAKAMI MACHI, GUMMA KEN)
Months of Observations 130
Number of Observations 94,608
Period of Observations
Period Name Lat. Long. Height Anemometer
1989/10/31 -- 2006/02/28 MINAKAMI 36.798N 138.992E 531m 0.0m
2006/03/01 -- 2008/05/99 MINAKAMI 36.798N 138.992E 531m 0.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
42091 MINAKAMI (Gunma) 0.22km 0deg.
42046 FUJIWARA (Gunma) 9.31km 39deg.
42900 FUJIWARA (Gunma) 9.48km 38deg.
42102 TAKATEYAMA (Gunma) 10.86km 119deg.
42101 MAEHOTAKA (Gunma) 15.62km 102deg.
42136 AMAMIYAMA (Gunma) 16.87km 223deg.
42146 NUMATA (Gunma) 17.20km 159deg.
42106 KATASHINA (Gunma) 22.15km 97deg.
54841 YUZAWA (Niigata) 22.78km 314deg.
54960 YUZAWA (Niigata) 22.78km 314deg.
42186 NAKANOJO (Gunma) 26.63km 208deg.
54761 SHIOZAWA (Niigata) 29.60km 334deg.

Statistics for the Whole Period

Snow Depth

0cm 0cm = 29,583
[29,583 (31.27% / 38.63%)] [29,583 / 76,581 (38.63%)]
1cm - 5cm 1cm - 5cm = 3,526
[3,526 (3.73% / 4.60%)] [33,109 / 46,998 (43.23%)]
6cm - 10cm 6cm - 10cm = 2,129
[2,129 (2.25% / 2.78%)] [35,238 / 43,472 (46.01%)]
11cm - 15cm 11cm - 15cm = 1,646
[1,646 (1.74% / 2.15%)] [36,884 / 41,343 (48.16%)]
16cm - 20cm 16cm - 20cm = 1,820
[1,820 (1.92% / 2.38%)] [38,704 / 39,697 (50.54%)]
21cm - 25cm 21cm - 25cm = 2,622
[2,622 (2.77% / 3.42%)] [41,326 / 37,877 (53.96%)]
26cm - 30cm 26cm - 30cm = 1,918
[1,918 (2.03% / 2.50%)] [43,244 / 35,255 (56.47%)]
31cm - 35cm 31cm - 35cm = 1,740
[1,740 (1.84% / 2.27%)] [44,984 / 33,337 (58.74%)]
36cm - 40cm 36cm - 40cm = 1,377
[1,377 (1.46% / 1.80%)] [46,361 / 31,597 (60.54%)]
41cm - 45cm 41cm - 45cm = 1,255
[1,255 (1.33% / 1.64%)] [47,616 / 30,220 (62.18%)]
46cm - 50cm 46cm - 50cm = 1,180
[1,180 (1.25% / 1.54%)] [48,796 / 28,965 (63.72%)]
51cm - 55cm 51cm - 55cm = 1,272
[1,272 (1.34% / 1.66%)] [50,068 / 27,785 (65.38%)]
56cm - 60cm 56cm - 60cm = 1,366
[1,366 (1.44% / 1.78%)] [51,434 / 26,513 (67.16%)]
61cm - 65cm 61cm - 65cm = 1,275
[1,275 (1.35% / 1.66%)] [52,709 / 25,147 (68.83%)]
66cm - 70cm 66cm - 70cm = 1,118
[1,118 (1.18% / 1.46%)] [53,827 / 23,872 (70.29%)]
71cm - 75cm 71cm - 75cm = 1,359
[1,359 (1.44% / 1.77%)] [55,186 / 22,754 (72.06%)]
76cm - 80cm 76cm - 80cm = 1,450
[1,450 (1.53% / 1.89%)] [56,636 / 21,395 (73.96%)]
81cm - 85cm 81cm - 85cm = 1,612
[1,612 (1.70% / 2.10%)] [58,248 / 19,945 (76.06%)]
86cm - 90cm 86cm - 90cm = 1,835
[1,835 (1.94% / 2.40%)] [60,083 / 18,333 (78.46%)]
91cm - 95cm 91cm - 95cm = 1,496
[1,496 (1.58% / 1.95%)] [61,579 / 16,498 (80.41%)]
96cm - 100cm 96cm - 100cm = 1,557
[1,557 (1.65% / 2.03%)] [63,136 / 15,002 (82.44%)]
101cm - 105cm 101cm - 105cm = 1,527
[1,527 (1.61% / 1.99%)] [64,663 / 13,445 (84.44%)]
106cm - 110cm 106cm - 110cm = 1,578
[1,578 (1.67% / 2.06%)] [66,241 / 11,918 (86.50%)]
111cm - 115cm 111cm - 115cm = 1,453
[1,453 (1.54% / 1.90%)] [67,694 / 10,340 (88.40%)]
116cm - 120cm 116cm - 120cm = 1,129
[1,129 (1.19% / 1.47%)] [68,823 / 8,887 (89.87%)]
121cm - 125cm 121cm - 125cm = 890
[890 (0.94% / 1.16%)] [69,713 / 7,758 (91.03%)]
126cm - 130cm 126cm - 130cm = 695
[695 (0.73% / 0.91%)] [70,408 / 6,868 (91.94%)]
131cm - 135cm 131cm - 135cm = 715
[715 (0.76% / 0.93%)] [71,123 / 6,173 (92.87%)]
136cm - 140cm 136cm - 140cm = 747
[747 (0.79% / 0.98%)] [71,870 / 5,458 (93.85%)]
141cm - 145cm 141cm - 145cm = 660
[660 (0.70% / 0.86%)] [72,530 / 4,711 (94.71%)]
146cm - 150cm 146cm - 150cm = 577
[577 (0.61% / 0.75%)] [73,107 / 4,051 (95.46%)]
151cm - 155cm 151cm - 155cm = 469
[469 (0.50% / 0.61%)] [73,576 / 3,474 (96.08%)]
156cm - 160cm 156cm - 160cm = 458
[458 (0.48% / 0.60%)] [74,034 / 3,005 (96.67%)]
161cm - 165cm 161cm - 165cm = 286
[286 (0.30% / 0.37%)] [74,320 / 2,547 (97.05%)]
166cm - 170cm 166cm - 170cm = 303
[303 (0.32% / 0.40%)] [74,623 / 2,261 (97.44%)]
171cm - 175cm 171cm - 175cm = 203
[203 (0.21% / 0.27%)] [74,826 / 1,958 (97.71%)]
176cm - 180cm 176cm - 180cm = 254
[254 (0.27% / 0.33%)] [75,080 / 1,755 (98.04%)]
181cm - 185cm 181cm - 185cm = 140
[140 (0.15% / 0.18%)] [75,220 / 1,501 (98.22%)]
186cm - 190cm 186cm - 190cm = 100
[100 (0.11% / 0.13%)] [75,320 / 1,361 (98.35%)]
191cm - 195cm 191cm - 195cm = 90
[90 (0.10% / 0.12%)] [75,410 / 1,261 (98.47%)]
196cm - 200cm 196cm - 200cm = 90
[90 (0.10% / 0.12%)] [75,500 / 1,171 (98.59%)]
201cm - 205cm 201cm - 205cm = 136
[136 (0.14% / 0.18%)] [75,636 / 1,081 (98.77%)]
206cm - 210cm 206cm - 210cm = 118
[118 (0.12% / 0.15%)] [75,754 / 945 (98.92%)]
211cm - 215cm 211cm - 215cm = 108
[108 (0.11% / 0.14%)] [75,862 / 827 (99.06%)]
216cm - 220cm 216cm - 220cm = 98
[98 (0.10% / 0.13%)] [75,960 / 719 (99.19%)]
221cm - 225cm 221cm - 225cm = 87
[87 (0.09% / 0.11%)] [76,047 / 621 (99.30%)]
226cm - 230cm 226cm - 230cm = 89
[89 (0.09% / 0.12%)] [76,136 / 534 (99.42%)]
231cm - 235cm 231cm - 235cm = 87
[87 (0.09% / 0.11%)] [76,223 / 445 (99.53%)]
236cm - 240cm 236cm - 240cm = 76
[76 (0.08% / 0.10%)] [76,299 / 358 (99.63%)]
241cm - 245cm 241cm - 245cm = 85
[85 (0.09% / 0.11%)] [76,384 / 282 (99.74%)]
246cm - 250cm 246cm - 250cm = 63
[63 (0.07% / 0.08%)] [76,447 / 197 (99.83%)]
251cm - 255cm 251cm - 255cm = 66
[66 (0.07% / 0.09%)] [76,513 / 134 (99.91%)]
256cm - 260cm 256cm - 260cm = 32
[32 (0.03% / 0.04%)] [76,545 / 68 (99.95%)]
261cm - 265cm 261cm - 265cm = 21
[21 (0.02% / 0.03%)] [76,566 / 36 (99.98%)]
266cm - 270cm 266cm - 270cm = 8
[8 (0.01% / 0.01%)] [76,574 / 15 (99.99%)]
271cm - 275cm 271cm - 275cm = 7
[7 (0.01% / 0.01%)] [76,581 / 7 (100.00%)]

Missing observations (18,027 / 19.05%)