Station Number 13910
Prefecture Hokkaido (Rumoi Subprefecture) [ Local Portal ]
Location 北海道苫前郡苫前町古丹別 (TOMAMAE GUN TOMAMAE CHO, HOKKAIDO)
Months of Observations 190
Number of Observations 138,576
Period of Observations
Period Name Lat. Long. Height Anemometer
1983/09/30 -- 2008/05/99 KOTAMBETSU 44.268N 141.710E 20m 0.0m
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
13206 KOTAMBETSU (Hokkaido) 1.01km 109deg.
13907 HABORO (Hokkaido) 10.48km 355deg.
13181 HABORO (Hokkaido) 10.59km 355deg.
13261 TAPPU (Hokkaido) 27.13km 154deg.
13121 SHOSAMBETSU (Hokkaido) 28.74km 9deg.
13905 SHOSAMBETSU (Hokkaido) 28.74km 9deg.
13146 YAGISHIRI (Hokkaido) 29.04km 307deg.

Statistics for the Whole Period

Snow Depth

0cm 0cm = 31,897
[31,897 (23.02% / 27.54%)] [31,897 / 115,822 (27.54%)]
1cm - 5cm 1cm - 5cm = 5,527
[5,527 (3.99% / 4.77%)] [37,424 / 83,925 (32.31%)]
6cm - 10cm 6cm - 10cm = 3,054
[3,054 (2.20% / 2.64%)] [40,478 / 78,398 (34.95%)]
11cm - 15cm 11cm - 15cm = 2,652
[2,652 (1.91% / 2.29%)] [43,130 / 75,344 (37.24%)]
16cm - 20cm 16cm - 20cm = 1,960
[1,960 (1.41% / 1.69%)] [45,090 / 72,692 (38.93%)]
21cm - 25cm 21cm - 25cm = 1,895
[1,895 (1.37% / 1.64%)] [46,985 / 70,732 (40.57%)]
26cm - 30cm 26cm - 30cm = 2,413
[2,413 (1.74% / 2.08%)] [49,398 / 68,837 (42.65%)]
31cm - 35cm 31cm - 35cm = 2,336
[2,336 (1.69% / 2.02%)] [51,734 / 66,424 (44.67%)]
36cm - 40cm 36cm - 40cm = 2,959
[2,959 (2.14% / 2.55%)] [54,693 / 64,088 (47.22%)]
41cm - 45cm 41cm - 45cm = 2,740
[2,740 (1.98% / 2.37%)] [57,433 / 61,129 (49.59%)]
46cm - 50cm 46cm - 50cm = 2,533
[2,533 (1.83% / 2.19%)] [59,966 / 58,389 (51.77%)]
51cm - 55cm 51cm - 55cm = 2,565
[2,565 (1.85% / 2.21%)] [62,531 / 55,856 (53.99%)]
56cm - 60cm 56cm - 60cm = 2,796
[2,796 (2.02% / 2.41%)] [65,327 / 53,291 (56.40%)]
61cm - 65cm 61cm - 65cm = 3,412
[3,412 (2.46% / 2.95%)] [68,739 / 50,495 (59.35%)]
66cm - 70cm 66cm - 70cm = 3,924
[3,924 (2.83% / 3.39%)] [72,663 / 47,083 (62.74%)]
71cm - 75cm 71cm - 75cm = 3,986
[3,986 (2.88% / 3.44%)] [76,649 / 43,159 (66.18%)]
76cm - 80cm 76cm - 80cm = 3,631
[3,631 (2.62% / 3.13%)] [80,280 / 39,173 (69.31%)]
81cm - 85cm 81cm - 85cm = 4,028
[4,028 (2.91% / 3.48%)] [84,308 / 35,542 (72.79%)]
86cm - 90cm 86cm - 90cm = 4,145
[4,145 (2.99% / 3.58%)] [88,453 / 31,514 (76.37%)]
91cm - 95cm 91cm - 95cm = 4,052
[4,052 (2.92% / 3.50%)] [92,505 / 27,369 (79.87%)]
96cm - 100cm 96cm - 100cm = 3,467
[3,467 (2.50% / 2.99%)] [95,972 / 23,317 (82.86%)]
101cm - 105cm 101cm - 105cm = 3,077
[3,077 (2.22% / 2.66%)] [99,049 / 19,850 (85.52%)]
106cm - 110cm 106cm - 110cm = 2,687
[2,687 (1.94% / 2.32%)] [101,736 / 16,773 (87.84%)]
111cm - 115cm 111cm - 115cm = 2,352
[2,352 (1.70% / 2.03%)] [104,088 / 14,086 (89.87%)]
116cm - 120cm 116cm - 120cm = 2,323
[2,323 (1.68% / 2.01%)] [106,411 / 11,734 (91.87%)]
121cm - 125cm 121cm - 125cm = 1,559
[1,559 (1.13% / 1.35%)] [107,970 / 9,411 (93.22%)]
126cm - 130cm 126cm - 130cm = 1,575
[1,575 (1.14% / 1.36%)] [109,545 / 7,852 (94.58%)]
131cm - 135cm 131cm - 135cm = 1,796
[1,796 (1.30% / 1.55%)] [111,341 / 6,277 (96.13%)]
136cm - 140cm 136cm - 140cm = 1,347
[1,347 (0.97% / 1.16%)] [112,688 / 4,481 (97.29%)]
141cm - 145cm 141cm - 145cm = 1,177
[1,177 (0.85% / 1.02%)] [113,865 / 3,134 (98.31%)]
146cm - 150cm 146cm - 150cm = 945
[945 (0.68% / 0.82%)] [114,810 / 1,957 (99.13%)]
151cm - 155cm 151cm - 155cm = 508
[508 (0.37% / 0.44%)] [115,318 / 1,012 (99.56%)]
156cm - 160cm 156cm - 160cm = 324
[324 (0.23% / 0.28%)] [115,642 / 504 (99.84%)]
161cm - 165cm 161cm - 165cm = 118
[118 (0.09% / 0.10%)] [115,760 / 180 (99.95%)]
166cm - 170cm 166cm - 170cm = 42
[42 (0.03% / 0.04%)] [115,802 / 62 (99.98%)]
171cm - 175cm 171cm - 175cm = 19
[19 (0.01% / 0.02%)] [115,821 / 20 (100.00%)]
176cm - 180cm 176cm - 180cm = 1
[1 (0.00% / 0.00%)] [115,822 / 1 (100.00%)]

Missing observations (22,754 / 16.42%)