Station Number 24156
Prefecture Hokkaido (Hiyama Subprefecture) [ Local Portal ]
Location 北海道奥尻郡奥尻町字米岡 奥尻航空気象観測所 (OKUSHIRI GUN OKUSHIRI CHO, HOKKAIDO)
Months of Observations 151
Number of Observations 110,280
Period of Observations
Period Name Lat. Long. Height Anemometer
2003/01/01 -- 2004/03/17 YONEOKA 42.067N 139.438E 36m 6.8m
2004/03/18 -- 2006/03/24 YONEOKA 42.072N 139.428E 52m 10.4m
2006/03/25 -- 2017/07/99 YONEOKA 42.072N 139.432E 49m 10.4m
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
24131 OKUSHIRI (Hokkaido) 12.65km 30deg.
24101 OKUSHIRI (Hokkaido) 22.11km 27deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 104,266
[104,266 (94.55% / 94.62%)] [104,266 / 110,196 (94.62)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 3,670
[3,670 (3.33% / 3.33%)] [107,936 / 5,930 (97.95)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,037
[1,037 (0.94% / 0.94%)] [108,973 / 2,260 (98.89)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 453
[453 (0.41% / 0.41%)] [109,426 / 1,223 (99.30)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 253
[253 (0.23% / 0.23%)] [109,679 / 770 (99.53)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 156
[156 (0.14% / 0.14%)] [109,835 / 517 (99.67)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 113
[113 (0.10% / 0.10%)] [109,948 / 361 (99.77)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 60
[60 (0.05% / 0.05%)] [110,008 / 248 (99.83)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 54
[54 (0.05% / 0.05%)] [110,062 / 188 (99.88)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 32
[32 (0.03% / 0.03%)] [110,094 / 134 (99.91)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 15
[15 (0.01% / 0.01%)] [110,109 / 102 (99.92)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 18
[18 (0.02% / 0.02%)] [110,127 / 87 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 17
[17 (0.02% / 0.02%)] [110,144 / 69 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 8
[8 (0.01% / 0.01%)] [110,152 / 52 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 6
[6 (0.01% / 0.01%)] [110,158 / 44 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 7
[7 (0.01% / 0.01%)] [110,165 / 38 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 3
[3 (0.00% / 0.00%)] [110,168 / 31 (99.97)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 4
[4 (0.00% / 0.00%)] [110,172 / 28 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 2
[2 (0.00% / 0.00%)] [110,174 / 24 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 3
[3 (0.00% / 0.00%)] [110,177 / 22 (99.98)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 4
[4 (0.00% / 0.00%)] [110,181 / 19 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [110,186 / 15 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 2
[2 (0.00% / 0.00%)] [110,188 / 10 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [110,189 / 8 (99.99)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [110,190 / 7 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [110,191 / 6 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [110,192 / 5 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [110,193 / 4 (100.00)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [110,194 / 3 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [110,195 / 2 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [110,196 / 1 (100.00)]

Missing observations (84 / 0.08%)

Wind Direction

Calm Calm = 149
[149 (0.14% / 0.14%)]
NNE NNE = 4,883
[4,883 (4.43% / 4.43%)]
NE NE = 3,574
[3,574 (3.24% / 3.24%)]
ENE ENE = 4,911
[4,911 (4.45% / 4.46%)]
E E = 12,301
[12,301 (11.15% / 11.16%)]
ESE ESE = 4,581
[4,581 (4.15% / 4.16%)]
SE SE = 1,889
[1,889 (1.71% / 1.71%)]
SSE SSE = 2,681
[2,681 (2.43% / 2.43%)]
S S = 4,035
[4,035 (3.66% / 3.66%)]
SSW SSW = 4,361
[4,361 (3.95% / 3.96%)]
SW SW = 5,740
[5,740 (5.20% / 5.21%)]
WSW WSW = 7,755
[7,755 (7.03% / 7.04%)]
W W = 11,677
[11,677 (10.59% / 10.59%)]
WNW WNW = 15,036
[15,036 (13.63% / 13.64%)]
NW NW = 13,809
[13,809 (12.52% / 12.53%)]
NNW NNW = 7,733
[7,733 (7.01% / 7.02%)]
N N = 5,106
[5,106 (4.63% / 4.63%)]

Missing observations (59 / 0.05%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 334
[334 (0.30% / 0.30%)] [334 / 110,221 (0.30)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 4,848
[4,848 (4.40% / 4.40%)] [5,182 / 109,887 (4.70)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 12,464
[12,464 (11.30% / 11.31%)] [17,646 / 105,039 (16.01)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 14,196
[14,196 (12.87% / 12.88%)] [31,842 / 92,575 (28.89)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 12,773
[12,773 (11.58% / 11.59%)] [44,615 / 78,379 (40.48)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 11,452
[11,452 (10.38% / 10.39%)] [56,067 / 65,606 (50.87)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 10,071
[10,071 (9.13% / 9.14%)] [66,138 / 54,154 (60.00)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 9,088
[9,088 (8.24% / 8.25%)] [75,226 / 44,083 (68.25)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 7,933
[7,933 (7.19% / 7.20%)] [83,159 / 34,995 (75.45)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 6,950
[6,950 (6.30% / 6.31%)] [90,109 / 27,062 (81.75)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 5,738
[5,738 (5.20% / 5.21%)] [95,847 / 20,112 (86.96)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 4,666
[4,666 (4.23% / 4.23%)] [100,513 / 14,374 (91.19)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 3,375
[3,375 (3.06% / 3.06%)] [103,888 / 9,708 (94.25)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 2,314
[2,314 (2.10% / 2.10%)] [106,202 / 6,333 (96.35)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 1,586
[1,586 (1.44% / 1.44%)] [107,788 / 4,019 (97.79)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1,015
[1,015 (0.92% / 0.92%)] [108,803 / 2,433 (98.71)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 635
[635 (0.58% / 0.58%)] [109,438 / 1,418 (99.29)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 368
[368 (0.33% / 0.33%)] [109,806 / 783 (99.62)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 162
[162 (0.15% / 0.15%)] [109,968 / 415 (99.77)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 111
[111 (0.10% / 0.10%)] [110,079 / 253 (99.87)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 56
[56 (0.05% / 0.05%)] [110,135 / 142 (99.92)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 38
[38 (0.03% / 0.03%)] [110,173 / 86 (99.96)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 18
[18 (0.02% / 0.02%)] [110,191 / 48 (99.97)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 16
[16 (0.01% / 0.01%)] [110,207 / 30 (99.99)]
23.5m/s - 24.4m/s 23.5m/s - 24.4m/s = 10
[10 (0.01% / 0.01%)] [110,217 / 14 (100.00)]
24.5m/s - 25.4m/s 24.5m/s - 25.4m/s = 2
[2 (0.00% / 0.00%)] [110,219 / 4 (100.00)]
25.5m/s - 26.4m/s 25.5m/s - 26.4m/s = 2
[2 (0.00% / 0.00%)] [110,221 / 2 (100.00)]

Missing observations (59 / 0.05%)

Temperature

-11.5C - -10.6C -11.5C - -10.6C = 6
[6 (0.01% / 0.01%)] [6 / 110,158 (0.01)]
-10.5C - -9.6C -10.5C - -9.6C = 10
[10 (0.01% / 0.01%)] [16 / 110,152 (0.01)]
-9.5C - -8.6C -9.5C - -8.6C = 35
[35 (0.03% / 0.03%)] [51 / 110,142 (0.05)]
-8.5C - -7.6C -8.5C - -7.6C = 123
[123 (0.11% / 0.11%)] [174 / 110,107 (0.16)]
-7.5C - -6.6C -7.5C - -6.6C = 405
[405 (0.37% / 0.37%)] [579 / 109,984 (0.53)]
-6.5C - -5.6C -6.5C - -5.6C = 876
[876 (0.79% / 0.80%)] [1,455 / 109,579 (1.32)]
-5.5C - -4.6C -5.5C - -4.6C = 1,271
[1,271 (1.15% / 1.15%)] [2,726 / 108,703 (2.47)]
-4.5C - -3.6C -4.5C - -3.6C = 1,892
[1,892 (1.72% / 1.72%)] [4,618 / 107,432 (4.19)]
-3.5C - -2.6C -3.5C - -2.6C = 2,572
[2,572 (2.33% / 2.33%)] [7,190 / 105,540 (6.53)]
-2.5C - -1.6C -2.5C - -1.6C = 3,135
[3,135 (2.84% / 2.85%)] [10,325 / 102,968 (9.37)]
-1.5C - -0.6C -1.5C - -0.6C = 3,293
[3,293 (2.99% / 2.99%)] [13,618 / 99,833 (12.36)]
-0.5C - 0.4C -0.5C - 0.4C = 7,720
[7,720 (7.00% / 7.01%)] [21,338 / 96,540 (19.37)]
0.5C - 1.4C 0.5C - 1.4C = 4,295
[4,295 (3.89% / 3.90%)] [25,633 / 88,820 (23.27)]
1.5C - 2.4C 1.5C - 2.4C = 4,201
[4,201 (3.81% / 3.81%)] [29,834 / 84,525 (27.08)]
2.5C - 3.4C 2.5C - 3.4C = 3,737
[3,737 (3.39% / 3.39%)] [33,571 / 80,324 (30.48)]
3.5C - 4.4C 3.5C - 4.4C = 3,622
[3,622 (3.28% / 3.29%)] [37,193 / 76,587 (33.76)]
4.5C - 5.4C 4.5C - 5.4C = 3,389
[3,389 (3.07% / 3.08%)] [40,582 / 72,965 (36.84)]
5.5C - 6.4C 5.5C - 6.4C = 3,532
[3,532 (3.20% / 3.21%)] [44,114 / 69,576 (40.05)]
6.5C - 7.4C 6.5C - 7.4C = 3,600
[3,600 (3.26% / 3.27%)] [47,714 / 66,044 (43.31)]
7.5C - 8.4C 7.5C - 8.4C = 3,500
[3,500 (3.17% / 3.18%)] [51,214 / 62,444 (46.49)]
8.5C - 9.4C 8.5C - 9.4C = 3,561
[3,561 (3.23% / 3.23%)] [54,775 / 58,944 (49.72)]
9.5C - 10.4C 9.5C - 10.4C = 3,555
[3,555 (3.22% / 3.23%)] [58,330 / 55,383 (52.95)]
10.5C - 11.4C 10.5C - 11.4C = 3,582
[3,582 (3.25% / 3.25%)] [61,912 / 51,828 (56.20)]
11.5C - 12.4C 11.5C - 12.4C = 3,322
[3,322 (3.01% / 3.02%)] [65,234 / 48,246 (59.22)]
12.5C - 13.4C 12.5C - 13.4C = 3,219
[3,219 (2.92% / 2.92%)] [68,453 / 44,924 (62.14)]
13.5C - 14.4C 13.5C - 14.4C = 3,558
[3,558 (3.23% / 3.23%)] [72,011 / 41,705 (65.37)]
14.5C - 15.4C 14.5C - 15.4C = 3,540
[3,540 (3.21% / 3.21%)] [75,551 / 38,147 (68.58)]
15.5C - 16.4C 15.5C - 16.4C = 3,588
[3,588 (3.25% / 3.26%)] [79,139 / 34,607 (71.84)]
16.5C - 17.4C 16.5C - 17.4C = 3,693
[3,693 (3.35% / 3.35%)] [82,832 / 31,019 (75.19)]
17.5C - 18.4C 17.5C - 18.4C = 3,782
[3,782 (3.43% / 3.43%)] [86,614 / 27,326 (78.63)]
18.5C - 19.4C 18.5C - 19.4C = 4,190
[4,190 (3.80% / 3.80%)] [90,804 / 23,544 (82.43)]
19.5C - 20.4C 19.5C - 20.4C = 4,093
[4,093 (3.71% / 3.72%)] [94,897 / 19,354 (86.15)]
20.5C - 21.4C 20.5C - 21.4C = 3,915
[3,915 (3.55% / 3.55%)] [98,812 / 15,261 (89.70)]
21.5C - 22.4C 21.5C - 22.4C = 3,813
[3,813 (3.46% / 3.46%)] [102,625 / 11,346 (93.16)]
22.5C - 23.4C 22.5C - 23.4C = 2,878
[2,878 (2.61% / 2.61%)] [105,503 / 7,533 (95.77)]
23.5C - 24.4C 23.5C - 24.4C = 1,937
[1,937 (1.76% / 1.76%)] [107,440 / 4,655 (97.53)]
24.5C - 25.4C 24.5C - 25.4C = 1,443
[1,443 (1.31% / 1.31%)] [108,883 / 2,718 (98.84)]
25.5C - 26.4C 25.5C - 26.4C = 745
[745 (0.68% / 0.68%)] [109,628 / 1,275 (99.52)]
26.5C - 27.4C 26.5C - 27.4C = 347
[347 (0.31% / 0.32%)] [109,975 / 530 (99.83)]
27.5C - 28.4C 27.5C - 28.4C = 149
[149 (0.14% / 0.14%)] [110,124 / 183 (99.97)]
28.5C - 29.4C 28.5C - 29.4C = 32
[32 (0.03% / 0.03%)] [110,156 / 34 (100.00)]
29.5C - 30.4C 29.5C - 30.4C = 2
[2 (0.00% / 0.00%)] [110,158 / 2 (100.00)]

Missing observations (122 / 0.11%)