Station Number 94011
Prefecture Okinawa [ Local Portal ]
Location 沖縄県八重山郡与那国町字与那国 与那国航空気象観測所 (YAEYAMA GUN YONAGUNI CHO, OKINAWA KEN)
Months of Observations 201
Number of Observations 146,798
Period of Observations
Period Name Lat. Long. Height Anemometer
2003/01/01 -- 2017/03/07 TOKORONO 24.467N 122.978E 15m 6.5m
2017/03/08 -- 2019/09/99 TOKORONO 24.467N 122.978E 15m 9.8m
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
94016 YONAGUNIJIMA (Okinawa) 3.24km 89deg.
94017 YONAGUNIJIMA (Okinawa) 3.24km 89deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 133,585
[133,585 (91.00% / 91.24%)] [133,585 / 146,406 (91.24)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 7,243
[7,243 (4.93% / 4.95%)] [140,828 / 12,821 (96.19)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,940
[1,940 (1.32% / 1.33%)] [142,768 / 5,578 (97.52)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 958
[958 (0.65% / 0.65%)] [143,726 / 3,638 (98.17)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 591
[591 (0.40% / 0.40%)] [144,317 / 2,680 (98.57)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 441
[441 (0.30% / 0.30%)] [144,758 / 2,089 (98.87)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 279
[279 (0.19% / 0.19%)] [145,037 / 1,648 (99.06)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 230
[230 (0.16% / 0.16%)] [145,267 / 1,369 (99.22)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 169
[169 (0.12% / 0.12%)] [145,436 / 1,139 (99.34)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 121
[121 (0.08% / 0.08%)] [145,557 / 970 (99.42)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 103
[103 (0.07% / 0.07%)] [145,660 / 849 (99.49)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 102
[102 (0.07% / 0.07%)] [145,762 / 746 (99.56)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 91
[91 (0.06% / 0.06%)] [145,853 / 644 (99.62)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 58
[58 (0.04% / 0.04%)] [145,911 / 553 (99.66)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 57
[57 (0.04% / 0.04%)] [145,968 / 495 (99.70)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 48
[48 (0.03% / 0.03%)] [146,016 / 438 (99.73)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 44
[44 (0.03% / 0.03%)] [146,060 / 390 (99.76)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 42
[42 (0.03% / 0.03%)] [146,102 / 346 (99.79)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 34
[34 (0.02% / 0.02%)] [146,136 / 304 (99.82)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 21
[21 (0.01% / 0.01%)] [146,157 / 270 (99.83)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 23
[23 (0.02% / 0.02%)] [146,180 / 249 (99.85)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 19
[19 (0.01% / 0.01%)] [146,199 / 226 (99.86)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 19
[19 (0.01% / 0.01%)] [146,218 / 207 (99.87)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 18
[18 (0.01% / 0.01%)] [146,236 / 188 (99.88)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 16
[16 (0.01% / 0.01%)] [146,252 / 170 (99.89)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 7
[7 (0.00% / 0.00%)] [146,259 / 154 (99.90)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 9
[9 (0.01% / 0.01%)] [146,268 / 147 (99.91)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 13
[13 (0.01% / 0.01%)] [146,281 / 138 (99.91)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 13
[13 (0.01% / 0.01%)] [146,294 / 125 (99.92)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 13
[13 (0.01% / 0.01%)] [146,307 / 112 (99.93)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 7
[7 (0.00% / 0.00%)] [146,314 / 99 (99.94)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 4
[4 (0.00% / 0.00%)] [146,318 / 92 (99.94)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 11
[11 (0.01% / 0.01%)] [146,329 / 88 (99.95)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 5
[5 (0.00% / 0.00%)] [146,334 / 77 (99.95)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [146,337 / 72 (99.95)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 4
[4 (0.00% / 0.00%)] [146,341 / 69 (99.96)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [146,344 / 65 (99.96)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [146,346 / 62 (99.96)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [146,348 / 60 (99.96)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [146,350 / 58 (99.96)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [146,351 / 56 (99.96)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [146,353 / 55 (99.96)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 4
[4 (0.00% / 0.00%)] [146,357 / 53 (99.97)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 5
[5 (0.00% / 0.00%)] [146,362 / 49 (99.97)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 4
[4 (0.00% / 0.00%)] [146,366 / 44 (99.97)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 3
[3 (0.00% / 0.00%)] [146,369 / 40 (99.97)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 6
[6 (0.00% / 0.00%)] [146,375 / 37 (99.98)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [146,376 / 31 (99.98)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 2
[2 (0.00% / 0.00%)] [146,378 / 30 (99.98)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [146,379 / 28 (99.98)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 2
[2 (0.00% / 0.00%)] [146,381 / 27 (99.98)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 2
[2 (0.00% / 0.00%)] [146,383 / 25 (99.98)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 2
[2 (0.00% / 0.00%)] [146,385 / 23 (99.99)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [146,386 / 21 (99.99)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [146,387 / 20 (99.99)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [146,388 / 19 (99.99)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [146,389 / 18 (99.99)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 1
[1 (0.00% / 0.00%)] [146,390 / 17 (99.99)]
59.5mm - 60.4mm 59.5mm - 60.4mm = 1
[1 (0.00% / 0.00%)] [146,391 / 16 (99.99)]
61.5mm - 62.4mm 61.5mm - 62.4mm = 1
[1 (0.00% / 0.00%)] [146,392 / 15 (99.99)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [146,393 / 14 (99.99)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [146,394 / 13 (99.99)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 3
[3 (0.00% / 0.00%)] [146,397 / 12 (99.99)]
67.5mm - 68.4mm 67.5mm - 68.4mm = 1
[1 (0.00% / 0.00%)] [146,398 / 9 (99.99)]
70.5mm - 71.4mm 70.5mm - 71.4mm = 1
[1 (0.00% / 0.00%)] [146,399 / 8 (100.00)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [146,400 / 7 (100.00)]
72.5mm - 73.4mm 72.5mm - 73.4mm = 2
[2 (0.00% / 0.00%)] [146,402 / 6 (100.00)]
84.5mm - 85.4mm 84.5mm - 85.4mm = 1
[1 (0.00% / 0.00%)] [146,403 / 4 (100.00)]
97.5mm - 98.4mm 97.5mm - 98.4mm = 1
[1 (0.00% / 0.00%)] [146,404 / 3 (100.00)]
102.5mm - 103.4mm 102.5mm - 103.4mm = 1
[1 (0.00% / 0.00%)] [146,405 / 2 (100.00)]
123.5mm - 124.4mm 123.5mm - 124.4mm = 1
[1 (0.00% / 0.00%)] [146,406 / 1 (100.00)]

Missing observations (392 / 0.27%)

Wind Direction

Calm Calm = 318
[318 (0.22% / 0.22%)]
NNE NNE = 24,294
[24,294 (16.55% / 16.57%)]
NE NE = 20,755
[20,755 (14.14% / 14.15%)]
ENE ENE = 11,430
[11,430 (7.79% / 7.79%)]
E E = 9,047
[9,047 (6.16% / 6.17%)]
ESE ESE = 10,606
[10,606 (7.22% / 7.23%)]
SE SE = 13,705
[13,705 (9.34% / 9.35%)]
SSE SSE = 11,758
[11,758 (8.01% / 8.02%)]
S S = 15,593
[15,593 (10.62% / 10.63%)]
SSW SSW = 10,465
[10,465 (7.13% / 7.14%)]
SW SW = 2,358
[2,358 (1.61% / 1.61%)]
WSW WSW = 819
[819 (0.56% / 0.56%)]
W W = 545
[545 (0.37% / 0.37%)]
WNW WNW = 887
[887 (0.60% / 0.60%)]
NW NW = 1,502
[1,502 (1.02% / 1.02%)]
NNW NNW = 3,263
[3,263 (2.22% / 2.23%)]
N N = 9,294
[9,294 (6.33% / 6.34%)]

Missing observations (159 / 0.11%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 669
[669 (0.46% / 0.46%)] [669 / 146,639 (0.46)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 7,265
[7,265 (4.95% / 4.95%)] [7,934 / 145,970 (5.41)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 14,563
[14,563 (9.92% / 9.93%)] [22,497 / 138,705 (15.34)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 17,644
[17,644 (12.02% / 12.03%)] [40,141 / 124,142 (27.37)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 20,817
[20,817 (14.18% / 14.20%)] [60,958 / 106,498 (41.57)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 19,422
[19,422 (13.23% / 13.24%)] [80,380 / 85,681 (54.81)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 15,487
[15,487 (10.55% / 10.56%)] [95,867 / 66,259 (65.38)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 12,231
[12,231 (8.33% / 8.34%)] [108,098 / 50,772 (73.72)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 10,013
[10,013 (6.82% / 6.83%)] [118,111 / 38,541 (80.55)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 8,186
[8,186 (5.58% / 5.58%)] [126,297 / 28,528 (86.13)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 6,829
[6,829 (4.65% / 4.66%)] [133,126 / 20,342 (90.78)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 5,210
[5,210 (3.55% / 3.55%)] [138,336 / 13,513 (94.34)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 3,481
[3,481 (2.37% / 2.37%)] [141,817 / 8,303 (96.71)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1,998
[1,998 (1.36% / 1.36%)] [143,815 / 4,822 (98.07)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 1,177
[1,177 (0.80% / 0.80%)] [144,992 / 2,824 (98.88)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 624
[624 (0.43% / 0.43%)] [145,616 / 1,647 (99.30)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 362
[362 (0.25% / 0.25%)] [145,978 / 1,023 (99.55)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 208
[208 (0.14% / 0.14%)] [146,186 / 661 (99.69)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 124
[124 (0.08% / 0.08%)] [146,310 / 453 (99.78)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 84
[84 (0.06% / 0.06%)] [146,394 / 329 (99.83)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 56
[56 (0.04% / 0.04%)] [146,450 / 245 (99.87)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 50
[50 (0.03% / 0.03%)] [146,500 / 189 (99.91)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 25
[25 (0.02% / 0.02%)] [146,525 / 139 (99.92)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 26
[26 (0.02% / 0.02%)] [146,551 / 114 (99.94)]
23.5m/s - 24.4m/s 23.5m/s - 24.4m/s = 15
[15 (0.01% / 0.01%)] [146,566 / 88 (99.95)]
24.5m/s - 25.4m/s 24.5m/s - 25.4m/s = 12
[12 (0.01% / 0.01%)] [146,578 / 73 (99.96)]
25.5m/s - 26.4m/s 25.5m/s - 26.4m/s = 12
[12 (0.01% / 0.01%)] [146,590 / 61 (99.97)]
26.5m/s - 27.4m/s 26.5m/s - 27.4m/s = 11
[11 (0.01% / 0.01%)] [146,601 / 49 (99.97)]
27.5m/s - 28.4m/s 27.5m/s - 28.4m/s = 18
[18 (0.01% / 0.01%)] [146,619 / 38 (99.99)]
28.5m/s - 29.4m/s 28.5m/s - 29.4m/s = 7
[7 (0.00% / 0.00%)] [146,626 / 20 (99.99)]
29.5m/s - 30.4m/s 29.5m/s - 30.4m/s = 2
[2 (0.00% / 0.00%)] [146,628 / 13 (99.99)]
30.5m/s - 31.4m/s 30.5m/s - 31.4m/s = 2
[2 (0.00% / 0.00%)] [146,630 / 11 (99.99)]
32.5m/s - 33.4m/s 32.5m/s - 33.4m/s = 3
[3 (0.00% / 0.00%)] [146,633 / 9 (100.00)]
33.5m/s - 34.4m/s 33.5m/s - 34.4m/s = 3
[3 (0.00% / 0.00%)] [146,636 / 6 (100.00)]
34.5m/s - 35.4m/s 34.5m/s - 35.4m/s = 2
[2 (0.00% / 0.00%)] [146,638 / 3 (100.00)]
36.5m/s - 37.4m/s 36.5m/s - 37.4m/s = 1
[1 (0.00% / 0.00%)] [146,639 / 1 (100.00)]

Missing observations (159 / 0.11%)

Temperature

7.5C - 8.4C 7.5C - 8.4C = 1
[1 (0.00% / 0.00%)] [1 / 146,410 (0.00)]
8.5C - 9.4C 8.5C - 9.4C = 16
[16 (0.01% / 0.01%)] [17 / 146,409 (0.01)]
9.5C - 10.4C 9.5C - 10.4C = 34
[34 (0.02% / 0.02%)] [51 / 146,393 (0.03)]
10.5C - 11.4C 10.5C - 11.4C = 57
[57 (0.04% / 0.04%)] [108 / 146,359 (0.07)]
11.5C - 12.4C 11.5C - 12.4C = 200
[200 (0.14% / 0.14%)] [308 / 146,302 (0.21)]
12.5C - 13.4C 12.5C - 13.4C = 472
[472 (0.32% / 0.32%)] [780 / 146,102 (0.53)]
13.5C - 14.4C 13.5C - 14.4C = 1,135
[1,135 (0.77% / 0.78%)] [1,915 / 145,630 (1.31)]
14.5C - 15.4C 14.5C - 15.4C = 2,133
[2,133 (1.45% / 1.46%)] [4,048 / 144,495 (2.76)]
15.5C - 16.4C 15.5C - 16.4C = 3,041
[3,041 (2.07% / 2.08%)] [7,089 / 142,362 (4.84)]
16.5C - 17.4C 16.5C - 17.4C = 4,205
[4,205 (2.86% / 2.87%)] [11,294 / 139,321 (7.71)]
17.5C - 18.4C 17.5C - 18.4C = 5,504
[5,504 (3.75% / 3.76%)] [16,798 / 135,116 (11.47)]
18.5C - 19.4C 18.5C - 19.4C = 6,642
[6,642 (4.52% / 4.54%)] [23,440 / 129,612 (16.01)]
19.5C - 20.4C 19.5C - 20.4C = 7,876
[7,876 (5.37% / 5.38%)] [31,316 / 122,970 (21.39)]
20.5C - 21.4C 20.5C - 21.4C = 8,898
[8,898 (6.06% / 6.08%)] [40,214 / 115,094 (27.47)]
21.5C - 22.4C 21.5C - 22.4C = 9,678
[9,678 (6.59% / 6.61%)] [49,892 / 106,196 (34.08)]
22.5C - 23.4C 22.5C - 23.4C = 9,462
[9,462 (6.45% / 6.46%)] [59,354 / 96,518 (40.54)]
23.5C - 24.4C 23.5C - 24.4C = 9,866
[9,866 (6.72% / 6.74%)] [69,220 / 87,056 (47.28)]
24.5C - 25.4C 24.5C - 25.4C = 10,936
[10,936 (7.45% / 7.47%)] [80,156 / 77,190 (54.75)]
25.5C - 26.4C 25.5C - 26.4C = 11,434
[11,434 (7.79% / 7.81%)] [91,590 / 66,254 (62.56)]
26.5C - 27.4C 26.5C - 27.4C = 12,843
[12,843 (8.75% / 8.77%)] [104,433 / 54,820 (71.33)]
27.5C - 28.4C 27.5C - 28.4C = 14,547
[14,547 (9.91% / 9.94%)] [118,980 / 41,977 (81.26)]
28.5C - 29.4C 28.5C - 29.4C = 11,922
[11,922 (8.12% / 8.14%)] [130,902 / 27,430 (89.41)]
29.5C - 30.4C 29.5C - 30.4C = 7,647
[7,647 (5.21% / 5.22%)] [138,549 / 15,508 (94.63)]
30.5C - 31.4C 30.5C - 31.4C = 4,943
[4,943 (3.37% / 3.38%)] [143,492 / 7,861 (98.01)]
31.5C - 32.4C 31.5C - 32.4C = 2,281
[2,281 (1.55% / 1.56%)] [145,773 / 2,918 (99.56)]
32.5C - 33.4C 32.5C - 33.4C = 599
[599 (0.41% / 0.41%)] [146,372 / 637 (99.97)]
33.5C - 34.4C 33.5C - 34.4C = 38
[38 (0.03% / 0.03%)] [146,410 / 38 (100.00)]

Missing observations (388 / 0.26%)