Station Number 44281
Prefecture Tokyo [ Local Portal ]
Location 東京都青ヶ島村 (AOGASHIMA MURA, TOKYO TO)
Months of Observations 14
Number of Observations 9,518
Period of Observations
Period Name Lat. Long. Height Anemometer
2014/07/31 -- 2015/08/99 AOGASHIMA 32.467N 139.760E 272m 0.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Typhoon History
Neighbor Stations
Number Name Distance Azimuth

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 8,011
[8,011 (84.17% / 88.23%)] [8,011 / 9,080 (88.23%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 542
[542 (5.69% / 5.97%)] [8,553 / 1,069 (94.20%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 171
[171 (1.80% / 1.88%)] [8,724 / 527 (96.08%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 103
[103 (1.08% / 1.13%)] [8,827 / 356 (97.21%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 51
[51 (0.54% / 0.56%)] [8,878 / 253 (97.78%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 39
[39 (0.41% / 0.43%)] [8,917 / 202 (98.20%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 40
[40 (0.42% / 0.44%)] [8,957 / 163 (98.65%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 27
[27 (0.28% / 0.30%)] [8,984 / 123 (98.94%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 12
[12 (0.13% / 0.13%)] [8,996 / 96 (99.07%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 14
[14 (0.15% / 0.15%)] [9,010 / 84 (99.23%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 16
[16 (0.17% / 0.18%)] [9,026 / 70 (99.41%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 13
[13 (0.14% / 0.14%)] [9,039 / 54 (99.55%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 8
[8 (0.08% / 0.09%)] [9,047 / 41 (99.64%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 2
[2 (0.02% / 0.02%)] [9,049 / 33 (99.66%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 2
[2 (0.02% / 0.02%)] [9,051 / 31 (99.68%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 3
[3 (0.03% / 0.03%)] [9,054 / 29 (99.71%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 6
[6 (0.06% / 0.07%)] [9,060 / 26 (99.78%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 5
[5 (0.05% / 0.06%)] [9,065 / 20 (99.83%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 1
[1 (0.01% / 0.01%)] [9,066 / 15 (99.85%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 1
[1 (0.01% / 0.01%)] [9,067 / 14 (99.86%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 1
[1 (0.01% / 0.01%)] [9,068 / 13 (99.87%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 2
[2 (0.02% / 0.02%)] [9,070 / 12 (99.89%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 1
[1 (0.01% / 0.01%)] [9,071 / 10 (99.90%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.01% / 0.01%)] [9,072 / 9 (99.91%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.04% / 0.04%)] [9,076 / 8 (99.96%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.01% / 0.01%)] [9,077 / 4 (99.97%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.01% / 0.01%)] [9,078 / 3 (99.98%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.01% / 0.01%)] [9,079 / 2 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.01% / 0.01%)] [9,080 / 1 (100.00%)]

Missing observations (438 / 4.60%)