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 156
Number of Observations 113,952
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 -- 2017/12/99 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 = 103,495
[103,495 (90.82% / 91.07%)] [103,495 / 113,641 (91.07)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 5,707
[5,707 (5.01% / 5.02%)] [109,202 / 10,146 (96.09)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,535
[1,535 (1.35% / 1.35%)] [110,737 / 4,439 (97.44)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 781
[781 (0.69% / 0.69%)] [111,518 / 2,904 (98.13)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 470
[470 (0.41% / 0.41%)] [111,988 / 2,123 (98.55)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 364
[364 (0.32% / 0.32%)] [112,352 / 1,653 (98.87)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 219
[219 (0.19% / 0.19%)] [112,571 / 1,289 (99.06)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 179
[179 (0.16% / 0.16%)] [112,750 / 1,070 (99.22)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 130
[130 (0.11% / 0.11%)] [112,880 / 891 (99.33)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 94
[94 (0.08% / 0.08%)] [112,974 / 761 (99.41)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 81
[81 (0.07% / 0.07%)] [113,055 / 667 (99.48)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 81
[81 (0.07% / 0.07%)] [113,136 / 586 (99.56)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 70
[70 (0.06% / 0.06%)] [113,206 / 505 (99.62)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 44
[44 (0.04% / 0.04%)] [113,250 / 435 (99.66)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 43
[43 (0.04% / 0.04%)] [113,293 / 391 (99.69)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 44
[44 (0.04% / 0.04%)] [113,337 / 348 (99.73)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 36
[36 (0.03% / 0.03%)] [113,373 / 304 (99.76)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 30
[30 (0.03% / 0.03%)] [113,403 / 268 (99.79)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 29
[29 (0.03% / 0.03%)] [113,432 / 238 (99.82)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 17
[17 (0.01% / 0.01%)] [113,449 / 209 (99.83)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 19
[19 (0.02% / 0.02%)] [113,468 / 192 (99.85)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 14
[14 (0.01% / 0.01%)] [113,482 / 173 (99.86)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 15
[15 (0.01% / 0.01%)] [113,497 / 159 (99.87)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 13
[13 (0.01% / 0.01%)] [113,510 / 144 (99.88)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 12
[12 (0.01% / 0.01%)] [113,522 / 131 (99.90)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 7
[7 (0.01% / 0.01%)] [113,529 / 119 (99.90)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 7
[7 (0.01% / 0.01%)] [113,536 / 112 (99.91)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 11
[11 (0.01% / 0.01%)] [113,547 / 105 (99.92)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 7
[7 (0.01% / 0.01%)] [113,554 / 94 (99.92)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 13
[13 (0.01% / 0.01%)] [113,567 / 87 (99.93)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 6
[6 (0.01% / 0.01%)] [113,573 / 74 (99.94)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [113,574 / 68 (99.94)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 9
[9 (0.01% / 0.01%)] [113,583 / 67 (99.95)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [113,586 / 58 (99.95)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [113,588 / 55 (99.95)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 2
[2 (0.00% / 0.00%)] [113,590 / 53 (99.96)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [113,593 / 51 (99.96)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [113,594 / 48 (99.96)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [113,596 / 47 (99.96)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [113,598 / 45 (99.96)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [113,600 / 43 (99.96)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 4
[4 (0.00% / 0.00%)] [113,604 / 41 (99.97)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 3
[3 (0.00% / 0.00%)] [113,607 / 37 (99.97)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 4
[4 (0.00% / 0.00%)] [113,611 / 34 (99.97)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 2
[2 (0.00% / 0.00%)] [113,613 / 30 (99.98)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 4
[4 (0.00% / 0.00%)] [113,617 / 28 (99.98)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [113,618 / 24 (99.98)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [113,619 / 23 (99.98)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 2
[2 (0.00% / 0.00%)] [113,621 / 22 (99.98)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [113,622 / 20 (99.98)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 2
[2 (0.00% / 0.00%)] [113,624 / 19 (99.99)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [113,625 / 17 (99.99)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 2
[2 (0.00% / 0.00%)] [113,627 / 16 (99.99)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [113,628 / 14 (99.99)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 1
[1 (0.00% / 0.00%)] [113,629 / 13 (99.99)]
59.5mm - 60.4mm 59.5mm - 60.4mm = 1
[1 (0.00% / 0.00%)] [113,630 / 12 (99.99)]
61.5mm - 62.4mm 61.5mm - 62.4mm = 1
[1 (0.00% / 0.00%)] [113,631 / 11 (99.99)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [113,632 / 10 (99.99)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [113,633 / 9 (99.99)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 2
[2 (0.00% / 0.00%)] [113,635 / 8 (99.99)]
67.5mm - 68.4mm 67.5mm - 68.4mm = 1
[1 (0.00% / 0.00%)] [113,636 / 6 (100.00)]
70.5mm - 71.4mm 70.5mm - 71.4mm = 1
[1 (0.00% / 0.00%)] [113,637 / 5 (100.00)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [113,638 / 4 (100.00)]
72.5mm - 73.4mm 72.5mm - 73.4mm = 1
[1 (0.00% / 0.00%)] [113,639 / 3 (100.00)]
84.5mm - 85.4mm 84.5mm - 85.4mm = 1
[1 (0.00% / 0.00%)] [113,640 / 2 (100.00)]
123.5mm - 124.4mm 123.5mm - 124.4mm = 1
[1 (0.00% / 0.00%)] [113,641 / 1 (100.00)]

Missing observations (311 / 0.27%)

Wind Direction

Calm Calm = 283
[283 (0.25% / 0.25%)]
NNE NNE = 19,148
[19,148 (16.80% / 16.82%)]
NE NE = 16,049
[16,049 (14.08% / 14.10%)]
ENE ENE = 8,964
[8,964 (7.87% / 7.87%)]
E E = 7,195
[7,195 (6.31% / 6.32%)]
ESE ESE = 8,132
[8,132 (7.14% / 7.14%)]
SE SE = 10,521
[10,521 (9.23% / 9.24%)]
SSE SSE = 8,613
[8,613 (7.56% / 7.57%)]
S S = 12,173
[12,173 (10.68% / 10.69%)]
SSW SSW = 8,781
[8,781 (7.71% / 7.71%)]
SW SW = 1,888
[1,888 (1.66% / 1.66%)]
WSW WSW = 601
[601 (0.53% / 0.53%)]
W W = 401
[401 (0.35% / 0.35%)]
WNW WNW = 628
[628 (0.55% / 0.55%)]
NW NW = 1,029
[1,029 (0.90% / 0.90%)]
NNW NNW = 2,427
[2,427 (2.13% / 2.13%)]
N N = 7,014
[7,014 (6.16% / 6.16%)]

Missing observations (105 / 0.09%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 608
[608 (0.53% / 0.53%)] [608 / 113,847 (0.53)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 5,640
[5,640 (4.95% / 4.95%)] [6,248 / 113,239 (5.49)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 11,353
[11,353 (9.96% / 9.97%)] [17,601 / 107,599 (15.46)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 13,855
[13,855 (12.16% / 12.17%)] [31,456 / 96,246 (27.63)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 16,425
[16,425 (14.41% / 14.43%)] [47,881 / 82,391 (42.06)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 15,378
[15,378 (13.50% / 13.51%)] [63,259 / 65,966 (55.56)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 12,271
[12,271 (10.77% / 10.78%)] [75,530 / 50,588 (66.34)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 9,470
[9,470 (8.31% / 8.32%)] [85,000 / 38,317 (74.66)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 7,614
[7,614 (6.68% / 6.69%)] [92,614 / 28,847 (81.35)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 6,344
[6,344 (5.57% / 5.57%)] [98,958 / 21,233 (86.92)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 5,182
[5,182 (4.55% / 4.55%)] [104,140 / 14,889 (91.47)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 3,957
[3,957 (3.47% / 3.48%)] [108,097 / 9,707 (94.95)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 2,573
[2,573 (2.26% / 2.26%)] [110,670 / 5,750 (97.21)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1,402
[1,402 (1.23% / 1.23%)] [112,072 / 3,177 (98.44)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 743
[743 (0.65% / 0.65%)] [112,815 / 1,775 (99.09)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 366
[366 (0.32% / 0.32%)] [113,181 / 1,032 (99.42)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 207
[207 (0.18% / 0.18%)] [113,388 / 666 (99.60)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 142
[142 (0.12% / 0.12%)] [113,530 / 459 (99.72)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 73
[73 (0.06% / 0.06%)] [113,603 / 317 (99.79)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 58
[58 (0.05% / 0.05%)] [113,661 / 244 (99.84)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 34
[34 (0.03% / 0.03%)] [113,695 / 186 (99.87)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 36
[36 (0.03% / 0.03%)] [113,731 / 152 (99.90)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 20
[20 (0.02% / 0.02%)] [113,751 / 116 (99.92)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 17
[17 (0.01% / 0.01%)] [113,768 / 96 (99.93)]
23.5m/s - 24.4m/s 23.5m/s - 24.4m/s = 9
[9 (0.01% / 0.01%)] [113,777 / 79 (99.94)]
24.5m/s - 25.4m/s 24.5m/s - 25.4m/s = 10
[10 (0.01% / 0.01%)] [113,787 / 70 (99.95)]
25.5m/s - 26.4m/s 25.5m/s - 26.4m/s = 12
[12 (0.01% / 0.01%)] [113,799 / 60 (99.96)]
26.5m/s - 27.4m/s 26.5m/s - 27.4m/s = 10
[10 (0.01% / 0.01%)] [113,809 / 48 (99.97)]
27.5m/s - 28.4m/s 27.5m/s - 28.4m/s = 18
[18 (0.02% / 0.02%)] [113,827 / 38 (99.98)]
28.5m/s - 29.4m/s 28.5m/s - 29.4m/s = 7
[7 (0.01% / 0.01%)] [113,834 / 20 (99.99)]
29.5m/s - 30.4m/s 29.5m/s - 30.4m/s = 2
[2 (0.00% / 0.00%)] [113,836 / 13 (99.99)]
30.5m/s - 31.4m/s 30.5m/s - 31.4m/s = 2
[2 (0.00% / 0.00%)] [113,838 / 11 (99.99)]
32.5m/s - 33.4m/s 32.5m/s - 33.4m/s = 3
[3 (0.00% / 0.00%)] [113,841 / 9 (99.99)]
33.5m/s - 34.4m/s 33.5m/s - 34.4m/s = 3
[3 (0.00% / 0.00%)] [113,844 / 6 (100.00)]
34.5m/s - 35.4m/s 34.5m/s - 35.4m/s = 2
[2 (0.00% / 0.00%)] [113,846 / 3 (100.00)]
36.5m/s - 37.4m/s 36.5m/s - 37.4m/s = 1
[1 (0.00% / 0.00%)] [113,847 / 1 (100.00)]

Missing observations (105 / 0.09%)

Temperature

7.5C - 8.4C 7.5C - 8.4C = 1
[1 (0.00% / 0.00%)] [1 / 113,620 (0.00)]
8.5C - 9.4C 8.5C - 9.4C = 16
[16 (0.01% / 0.01%)] [17 / 113,619 (0.01)]
9.5C - 10.4C 9.5C - 10.4C = 34
[34 (0.03% / 0.03%)] [51 / 113,603 (0.04)]
10.5C - 11.4C 10.5C - 11.4C = 45
[45 (0.04% / 0.04%)] [96 / 113,569 (0.08)]
11.5C - 12.4C 11.5C - 12.4C = 161
[161 (0.14% / 0.14%)] [257 / 113,524 (0.23)]
12.5C - 13.4C 12.5C - 13.4C = 376
[376 (0.33% / 0.33%)] [633 / 113,363 (0.56)]
13.5C - 14.4C 13.5C - 14.4C = 904
[904 (0.79% / 0.80%)] [1,537 / 112,987 (1.35)]
14.5C - 15.4C 14.5C - 15.4C = 1,652
[1,652 (1.45% / 1.45%)] [3,189 / 112,083 (2.81)]
15.5C - 16.4C 15.5C - 16.4C = 2,403
[2,403 (2.11% / 2.11%)] [5,592 / 110,431 (4.92)]
16.5C - 17.4C 16.5C - 17.4C = 3,543
[3,543 (3.11% / 3.12%)] [9,135 / 108,028 (8.04)]
17.5C - 18.4C 17.5C - 18.4C = 4,453
[4,453 (3.91% / 3.92%)] [13,588 / 104,485 (11.96)]
18.5C - 19.4C 18.5C - 19.4C = 5,199
[5,199 (4.56% / 4.58%)] [18,787 / 100,032 (16.53)]
19.5C - 20.4C 19.5C - 20.4C = 6,096
[6,096 (5.35% / 5.37%)] [24,883 / 94,833 (21.90)]
20.5C - 21.4C 20.5C - 21.4C = 6,687
[6,687 (5.87% / 5.89%)] [31,570 / 88,737 (27.79)]
21.5C - 22.4C 21.5C - 22.4C = 7,517
[7,517 (6.60% / 6.62%)] [39,087 / 82,050 (34.40)]
22.5C - 23.4C 22.5C - 23.4C = 7,262
[7,262 (6.37% / 6.39%)] [46,349 / 74,533 (40.79)]
23.5C - 24.4C 23.5C - 24.4C = 7,417
[7,417 (6.51% / 6.53%)] [53,766 / 67,271 (47.32)]
24.5C - 25.4C 24.5C - 25.4C = 8,469
[8,469 (7.43% / 7.45%)] [62,235 / 59,854 (54.77)]
25.5C - 26.4C 25.5C - 26.4C = 8,825
[8,825 (7.74% / 7.77%)] [71,060 / 51,385 (62.54)]
26.5C - 27.4C 26.5C - 27.4C = 9,821
[9,821 (8.62% / 8.64%)] [80,881 / 42,560 (71.19)]
27.5C - 28.4C 27.5C - 28.4C = 11,309
[11,309 (9.92% / 9.95%)] [92,190 / 32,739 (81.14)]
28.5C - 29.4C 28.5C - 29.4C = 9,275
[9,275 (8.14% / 8.16%)] [101,465 / 21,430 (89.30)]
29.5C - 30.4C 29.5C - 30.4C = 5,928
[5,928 (5.20% / 5.22%)] [107,393 / 12,155 (94.52)]
30.5C - 31.4C 30.5C - 31.4C = 3,795
[3,795 (3.33% / 3.34%)] [111,188 / 6,227 (97.86)]
31.5C - 32.4C 31.5C - 32.4C = 1,864
[1,864 (1.64% / 1.64%)] [113,052 / 2,432 (99.50)]
32.5C - 33.4C 32.5C - 33.4C = 534
[534 (0.47% / 0.47%)] [113,586 / 568 (99.97)]
33.5C - 34.4C 33.5C - 34.4C = 34
[34 (0.03% / 0.03%)] [113,620 / 34 (100.00)]

Missing observations (332 / 0.29%)