Station Number 31481
Prefecture Aomori [ Local Portal ]
Location 青森県青森市荒川字北荒川山国有林 (AOMORI SHI, AOMORI KEN)
Months of Observations 173
Number of Observations 126,401
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 2009/11/02 HAKKODASAN 40.675N 140.858E 1310m 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
31482 SUKAYU (Aomori) 3.12km 195deg.
31925 SUKAYU (Aomori) 3.12km 195deg.
31386 AOMORIOTANI (Aomori) 15.74km 294deg.
31561 KENASHIYAMA (Aomori) 16.29km 213deg.
31311 AOMORI (Aomori) 17.70km 337deg.
31312 AOMORI (Aomori) 18.01km 335deg.
31913 AOMORI (Aomori) 18.01km 335deg.
31562 NURUKAWA (Aomori) 18.87km 199deg.
31321 YAMATOYAMA (Aomori) 22.00km 29deg.
31466 KUROISHI (Aomori) 23.10km 267deg.
31411 SHICHINOHE (Aomori) 23.11km 80deg.
31661 YASUMIYA (Aomori) 27.70km 173deg.
31662 YASUMIYA (Aomori) 27.75km 172deg.
31331 NOHEJI (Aomori) 28.51km 46deg.
31915 NOHEJI (Aomori) 28.51km 46deg.
31651 SORADAIYAMA (Aomori) 29.22km 205deg.
31646 IKARIGASEKI (Aomori) 29.42km 223deg.
31935 IKARIGASEKI (Aomori) 29.42km 223deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 87,310
[87,310 (69.07% / 89.23%)] [87,310 / 97,845 (89.23%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 5,752
[5,752 (4.55% / 5.88%)] [93,062 / 10,535 (95.11%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,884
[1,884 (1.49% / 1.93%)] [94,946 / 4,783 (97.04%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 948
[948 (0.75% / 0.97%)] [95,894 / 2,899 (98.01%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 575
[575 (0.45% / 0.59%)] [96,469 / 1,951 (98.59%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 353
[353 (0.28% / 0.36%)] [96,822 / 1,376 (98.95%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 266
[266 (0.21% / 0.27%)] [97,088 / 1,023 (99.23%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 182
[182 (0.14% / 0.19%)] [97,270 / 757 (99.41%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 127
[127 (0.10% / 0.13%)] [97,397 / 575 (99.54%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 97
[97 (0.08% / 0.10%)] [97,494 / 448 (99.64%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 73
[73 (0.06% / 0.07%)] [97,567 / 351 (99.72%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 57
[57 (0.05% / 0.06%)] [97,624 / 278 (99.77%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 39
[39 (0.03% / 0.04%)] [97,663 / 221 (99.81%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 34
[34 (0.03% / 0.03%)] [97,697 / 182 (99.85%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 19
[19 (0.02% / 0.02%)] [97,716 / 148 (99.87%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 33
[33 (0.03% / 0.03%)] [97,749 / 129 (99.90%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 18
[18 (0.01% / 0.02%)] [97,767 / 96 (99.92%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 9
[9 (0.01% / 0.01%)] [97,776 / 78 (99.93%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 15
[15 (0.01% / 0.02%)] [97,791 / 69 (99.94%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 11
[11 (0.01% / 0.01%)] [97,802 / 54 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 2
[2 (0.00% / 0.00%)] [97,804 / 43 (99.96%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.01% / 0.01%)] [97,812 / 41 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 2
[2 (0.00% / 0.00%)] [97,814 / 33 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [97,817 / 31 (99.97%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 5
[5 (0.00% / 0.01%)] [97,822 / 28 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.00% / 0.00%)] [97,826 / 23 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [97,827 / 19 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 2
[2 (0.00% / 0.00%)] [97,829 / 18 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [97,830 / 16 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [97,831 / 15 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [97,832 / 14 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [97,833 / 13 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [97,835 / 12 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [97,836 / 10 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [97,837 / 9 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [97,839 / 8 (99.99%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [97,840 / 6 (99.99%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 2
[2 (0.00% / 0.00%)] [97,842 / 5 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [97,843 / 3 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [97,844 / 2 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [97,845 / 1 (100.00%)]

Missing observations (28,556 / 22.59%)