Station Number 91121
Prefecture Okinawa [ Local Portal ]
Location 沖縄県中頭郡読谷村字波平 (NAKAGAMI GUN YOMITAN SON, OKINAWA KEN)
Months of Observations 499
Number of Observations 364,512
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 2000/12/14 YOMITAN 26.418N 127.728E 69m 0.0m
2000/12/15 -- 2016/02/23 YOMITAN 26.405N 127.742E 99m 0.0m
2016/02/24 -- 2017/07/99 YOMITAN 26.407N 127.733E 90m 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
91161 GOYA (Okinawa) 11.41km 140deg.
91126 KIN (Okinawa) 13.47km 67deg.
91131 KIN (Okinawa) 19.94km 73deg.
91196 NAHA (Okinawa) 20.24km 194deg.
91197 NAHA (Okinawa) 22.63km 191deg.
91166 MIYAGIJIMA (Okinawa) 24.34km 101deg.
91236 ASHIMINE (Okinawa) 25.08km 200deg.
91241 ITOKAZU (Okinawa) 28.32km 173deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 340,746
[340,746 (93.48% / 93.64%)] [340,746 / 363,881 (93.64)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,372
[11,372 (3.12% / 3.13%)] [352,118 / 23,135 (96.77)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,664
[3,664 (1.01% / 1.01%)] [355,782 / 11,763 (97.77)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,092
[2,092 (0.57% / 0.57%)] [357,874 / 8,099 (98.35)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,412
[1,412 (0.39% / 0.39%)] [359,286 / 6,007 (98.74)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 953
[953 (0.26% / 0.26%)] [360,239 / 4,595 (99.00)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 679
[679 (0.19% / 0.19%)] [360,918 / 3,642 (99.19)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 458
[458 (0.13% / 0.13%)] [361,376 / 2,963 (99.31)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 391
[391 (0.11% / 0.11%)] [361,767 / 2,505 (99.42)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 314
[314 (0.09% / 0.09%)] [362,081 / 2,114 (99.51)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 260
[260 (0.07% / 0.07%)] [362,341 / 1,800 (99.58)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 202
[202 (0.06% / 0.06%)] [362,543 / 1,540 (99.63)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 197
[197 (0.05% / 0.05%)] [362,740 / 1,338 (99.69)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 142
[142 (0.04% / 0.04%)] [362,882 / 1,141 (99.73)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 113
[113 (0.03% / 0.03%)] [362,995 / 999 (99.76)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 124
[124 (0.03% / 0.03%)] [363,119 / 886 (99.79)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 93
[93 (0.03% / 0.03%)] [363,212 / 762 (99.82)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 73
[73 (0.02% / 0.02%)] [363,285 / 669 (99.84)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 62
[62 (0.02% / 0.02%)] [363,347 / 596 (99.85)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 70
[70 (0.02% / 0.02%)] [363,417 / 534 (99.87)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 40
[40 (0.01% / 0.01%)] [363,457 / 464 (99.88)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 55
[55 (0.02% / 0.02%)] [363,512 / 424 (99.90)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 43
[43 (0.01% / 0.01%)] [363,555 / 369 (99.91)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 41
[41 (0.01% / 0.01%)] [363,596 / 326 (99.92)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 22
[22 (0.01% / 0.01%)] [363,618 / 285 (99.93)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 31
[31 (0.01% / 0.01%)] [363,649 / 263 (99.94)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 19
[19 (0.01% / 0.01%)] [363,668 / 232 (99.94)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 27
[27 (0.01% / 0.01%)] [363,695 / 213 (99.95)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 22
[22 (0.01% / 0.01%)] [363,717 / 186 (99.95)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 11
[11 (0.00% / 0.00%)] [363,728 / 164 (99.96)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 12
[12 (0.00% / 0.00%)] [363,740 / 153 (99.96)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 7
[7 (0.00% / 0.00%)] [363,747 / 141 (99.96)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 17
[17 (0.00% / 0.00%)] [363,764 / 134 (99.97)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 10
[10 (0.00% / 0.00%)] [363,774 / 117 (99.97)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 15
[15 (0.00% / 0.00%)] [363,789 / 107 (99.97)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 6
[6 (0.00% / 0.00%)] [363,795 / 92 (99.98)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [363,798 / 86 (99.98)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 6
[6 (0.00% / 0.00%)] [363,804 / 83 (99.98)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 6
[6 (0.00% / 0.00%)] [363,810 / 77 (99.98)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 7
[7 (0.00% / 0.00%)] [363,817 / 71 (99.98)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 5
[5 (0.00% / 0.00%)] [363,822 / 64 (99.98)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 5
[5 (0.00% / 0.00%)] [363,827 / 59 (99.99)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 5
[5 (0.00% / 0.00%)] [363,832 / 54 (99.99)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 4
[4 (0.00% / 0.00%)] [363,836 / 49 (99.99)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 5
[5 (0.00% / 0.00%)] [363,841 / 45 (99.99)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 2
[2 (0.00% / 0.00%)] [363,843 / 40 (99.99)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 3
[3 (0.00% / 0.00%)] [363,846 / 38 (99.99)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 4
[4 (0.00% / 0.00%)] [363,850 / 35 (99.99)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 4
[4 (0.00% / 0.00%)] [363,854 / 31 (99.99)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 4
[4 (0.00% / 0.00%)] [363,858 / 27 (99.99)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 4
[4 (0.00% / 0.00%)] [363,862 / 23 (99.99)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 3
[3 (0.00% / 0.00%)] [363,865 / 19 (100.00)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [363,866 / 16 (100.00)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [363,867 / 15 (100.00)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 4
[4 (0.00% / 0.00%)] [363,871 / 14 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [363,872 / 10 (100.00)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 2
[2 (0.00% / 0.00%)] [363,874 / 9 (100.00)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [363,875 / 7 (100.00)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 2
[2 (0.00% / 0.00%)] [363,877 / 6 (100.00)]
61.5mm - 62.4mm 61.5mm - 62.4mm = 1
[1 (0.00% / 0.00%)] [363,878 / 4 (100.00)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [363,879 / 3 (100.00)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [363,880 / 2 (100.00)]
86.5mm - 87.4mm 86.5mm - 87.4mm = 1
[1 (0.00% / 0.00%)] [363,881 / 1 (100.00)]

Missing observations (631 / 0.17%)