Station Number 40126
Prefecture Ibaraki [ Local Portal ]
Location 茨城県常陸太田市中野町 (HITACHIOTA SHI, IBARAKI KEN)
Months of Observations 458
Number of Observations 334,285
Period of Observations
Period Name Lat. Long. Height Anemometer
1977/07/13 -- 2010/03/14 NAKANO 36.507N 140.477E 10m 0.0m
2010/03/15 -- 2015/08/99 NAKANO 36.515N 140.473E 17m 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
40201 MITO (Ibaraki) 14.99km 182deg.
40900 MITO (Ibaraki) 14.99km 182deg.
40091 HITACHIOMIYA (Ibaraki) 16.73km 307deg.
40136 HITACHI (Ibaraki) 17.01km 64deg.
40106 KAMINESAN (Ibaraki) 17.82km 42deg.
40191 KASAMA (Ibaraki) 24.77km 237deg.
40076 ONO (Ibaraki) 27.48km 22deg.
40066 TOKUDA (Ibaraki) 29.20km 1deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 313,362
[313,362 (93.74% / 93.84%)] [313,362 / 333,950 (93.84%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,149
[11,149 (3.34% / 3.34%)] [324,511 / 20,588 (97.17%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,127
[4,127 (1.23% / 1.24%)] [328,638 / 9,439 (98.41%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,955
[1,955 (0.58% / 0.59%)] [330,593 / 5,312 (98.99%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,086
[1,086 (0.32% / 0.33%)] [331,679 / 3,357 (99.32%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 626
[626 (0.19% / 0.19%)] [332,305 / 2,271 (99.51%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 396
[396 (0.12% / 0.12%)] [332,701 / 1,645 (99.63%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 260
[260 (0.08% / 0.08%)] [332,961 / 1,249 (99.70%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 197
[197 (0.06% / 0.06%)] [333,158 / 989 (99.76%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 155
[155 (0.05% / 0.05%)] [333,313 / 792 (99.81%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 119
[119 (0.04% / 0.04%)] [333,432 / 637 (99.84%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 92
[92 (0.03% / 0.03%)] [333,524 / 518 (99.87%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 73
[73 (0.02% / 0.02%)] [333,597 / 426 (99.89%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 62
[62 (0.02% / 0.02%)] [333,659 / 353 (99.91%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 58
[58 (0.02% / 0.02%)] [333,717 / 291 (99.93%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 36
[36 (0.01% / 0.01%)] [333,753 / 233 (99.94%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 32
[32 (0.01% / 0.01%)] [333,785 / 197 (99.95%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 27
[27 (0.01% / 0.01%)] [333,812 / 165 (99.96%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 14
[14 (0.00% / 0.00%)] [333,826 / 138 (99.96%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 12
[12 (0.00% / 0.00%)] [333,838 / 124 (99.97%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 12
[12 (0.00% / 0.00%)] [333,850 / 112 (99.97%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 15
[15 (0.00% / 0.00%)] [333,865 / 100 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 9
[9 (0.00% / 0.00%)] [333,874 / 85 (99.98%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 12
[12 (0.00% / 0.00%)] [333,886 / 76 (99.98%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [333,893 / 64 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 8
[8 (0.00% / 0.00%)] [333,901 / 57 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 8
[8 (0.00% / 0.00%)] [333,909 / 49 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 3
[3 (0.00% / 0.00%)] [333,912 / 41 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [333,914 / 38 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [333,918 / 36 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [333,919 / 32 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 6
[6 (0.00% / 0.00%)] [333,925 / 31 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 5
[5 (0.00% / 0.00%)] [333,930 / 25 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [333,933 / 20 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 4
[4 (0.00% / 0.00%)] [333,937 / 17 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [333,938 / 13 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [333,939 / 12 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [333,940 / 11 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [333,941 / 10 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [333,942 / 9 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [333,943 / 8 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [333,944 / 7 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [333,945 / 6 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [333,946 / 5 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [333,947 / 4 (100.00%)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [333,948 / 3 (100.00%)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [333,949 / 2 (100.00%)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 1
[1 (0.00% / 0.00%)] [333,950 / 1 (100.00%)]

Missing observations (335 / 0.10%)