Station Number 16905
Prefecture Hokkaido (Shiribeshi Subprefecture) [ Local Portal ]
Location 北海道余市郡余市町豊丘町 (YOICHI GUN YOICHI CHO, HOKKAIDO)
Months of Observations 207
Number of Observations 151,008
Period of Observations
Period Name Lat. Long. Height Anemometer
1981/10/08 -- 2008/02/99 YOICHI 43.182N 140.758E 20m 0.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
16076 YOICHI (Hokkaido) 0.00km 0deg.
16126 AKAIGAWA (Hokkaido) 12.10km 155deg.
16900 AKAIGAWA (Hokkaido) 12.10km 155deg.
16026 BIKUNI (Hokkaido) 18.73km 302deg.
16091 OTARU (Hokkaido) 20.89km 89deg.
16903 OTARU (Hokkaido) 21.06km 89deg.
16156 KYOWA (Hokkaido) 25.75km 209deg.
16061 KAMOENAI (Hokkaido) 27.55km 261deg.
16910 IWANAI (Hokkaido) 28.03km 218deg.

Statistics for the Whole Period

Snow Depth

0cm 0cm = 38,010
[38,010 (25.17% / 31.40%)] [38,010 / 121,047 (31.40%)]
1cm - 5cm 1cm - 5cm = 3,320
[3,320 (2.20% / 2.74%)] [41,330 / 83,037 (34.14%)]
6cm - 10cm 6cm - 10cm = 2,769
[2,769 (1.83% / 2.29%)] [44,099 / 79,717 (36.43%)]
11cm - 15cm 11cm - 15cm = 2,213
[2,213 (1.47% / 1.83%)] [46,312 / 76,948 (38.26%)]
16cm - 20cm 16cm - 20cm = 2,698
[2,698 (1.79% / 2.23%)] [49,010 / 74,735 (40.49%)]
21cm - 25cm 21cm - 25cm = 2,201
[2,201 (1.46% / 1.82%)] [51,211 / 72,037 (42.31%)]
26cm - 30cm 26cm - 30cm = 3,054
[3,054 (2.02% / 2.52%)] [54,265 / 69,836 (44.83%)]
31cm - 35cm 31cm - 35cm = 3,515
[3,515 (2.33% / 2.90%)] [57,780 / 66,782 (47.73%)]
36cm - 40cm 36cm - 40cm = 2,981
[2,981 (1.97% / 2.46%)] [60,761 / 63,267 (50.20%)]
41cm - 45cm 41cm - 45cm = 2,929
[2,929 (1.94% / 2.42%)] [63,690 / 60,286 (52.62%)]
46cm - 50cm 46cm - 50cm = 3,433
[3,433 (2.27% / 2.84%)] [67,123 / 57,357 (55.45%)]
51cm - 55cm 51cm - 55cm = 3,137
[3,137 (2.08% / 2.59%)] [70,260 / 53,924 (58.04%)]
56cm - 60cm 56cm - 60cm = 3,057
[3,057 (2.02% / 2.53%)] [73,317 / 50,787 (60.57%)]
61cm - 65cm 61cm - 65cm = 3,016
[3,016 (2.00% / 2.49%)] [76,333 / 47,730 (63.06%)]
66cm - 70cm 66cm - 70cm = 2,787
[2,787 (1.85% / 2.30%)] [79,120 / 44,714 (65.36%)]
71cm - 75cm 71cm - 75cm = 2,963
[2,963 (1.96% / 2.45%)] [82,083 / 41,927 (67.81%)]
76cm - 80cm 76cm - 80cm = 2,468
[2,468 (1.63% / 2.04%)] [84,551 / 38,964 (69.85%)]
81cm - 85cm 81cm - 85cm = 2,629
[2,629 (1.74% / 2.17%)] [87,180 / 36,496 (72.02%)]
86cm - 90cm 86cm - 90cm = 3,123
[3,123 (2.07% / 2.58%)] [90,303 / 33,867 (74.60%)]
91cm - 95cm 91cm - 95cm = 3,269
[3,269 (2.16% / 2.70%)] [93,572 / 30,744 (77.30%)]
96cm - 100cm 96cm - 100cm = 3,362
[3,362 (2.23% / 2.78%)] [96,934 / 27,475 (80.08%)]
101cm - 105cm 101cm - 105cm = 3,527
[3,527 (2.34% / 2.91%)] [100,461 / 24,113 (82.99%)]
106cm - 110cm 106cm - 110cm = 2,994
[2,994 (1.98% / 2.47%)] [103,455 / 20,586 (85.47%)]
111cm - 115cm 111cm - 115cm = 2,998
[2,998 (1.99% / 2.48%)] [106,453 / 17,592 (87.94%)]
116cm - 120cm 116cm - 120cm = 3,295
[3,295 (2.18% / 2.72%)] [109,748 / 14,594 (90.67%)]
121cm - 125cm 121cm - 125cm = 2,981
[2,981 (1.97% / 2.46%)] [112,729 / 11,299 (93.13%)]
126cm - 130cm 126cm - 130cm = 2,202
[2,202 (1.46% / 1.82%)] [114,931 / 8,318 (94.95%)]
131cm - 135cm 131cm - 135cm = 1,644
[1,644 (1.09% / 1.36%)] [116,575 / 6,116 (96.31%)]
136cm - 140cm 136cm - 140cm = 1,237
[1,237 (0.82% / 1.02%)] [117,812 / 4,472 (97.33%)]
141cm - 145cm 141cm - 145cm = 817
[817 (0.54% / 0.67%)] [118,629 / 3,235 (98.00%)]
146cm - 150cm 146cm - 150cm = 770
[770 (0.51% / 0.64%)] [119,399 / 2,418 (98.64%)]
151cm - 155cm 151cm - 155cm = 492
[492 (0.33% / 0.41%)] [119,891 / 1,648 (99.04%)]
156cm - 160cm 156cm - 160cm = 414
[414 (0.27% / 0.34%)] [120,305 / 1,156 (99.39%)]
161cm - 165cm 161cm - 165cm = 372
[372 (0.25% / 0.31%)] [120,677 / 742 (99.69%)]
166cm - 170cm 166cm - 170cm = 195
[195 (0.13% / 0.16%)] [120,872 / 370 (99.86%)]
171cm - 175cm 171cm - 175cm = 77
[77 (0.05% / 0.06%)] [120,949 / 175 (99.92%)]
176cm - 180cm 176cm - 180cm = 49
[49 (0.03% / 0.04%)] [120,998 / 98 (99.96%)]
181cm - 185cm 181cm - 185cm = 22
[22 (0.01% / 0.02%)] [121,020 / 49 (99.98%)]
186cm - 190cm 186cm - 190cm = 20
[20 (0.01% / 0.02%)] [121,040 / 27 (99.99%)]
191cm - 195cm 191cm - 195cm = 4
[4 (0.00% / 0.00%)] [121,044 / 7 (100.00%)]
196cm - 200cm 196cm - 200cm = 3
[3 (0.00% / 0.00%)] [121,047 / 3 (100.00%)]

Missing observations (29,961 / 19.84%)