Station Number 44281
Prefecture Tokyo [ Local Portal ]
Location 東京都青ヶ島村 (AOGASHIMA MURA, TOKYO TO)
Months of Observations 26
Number of Observations 18,302
Period of Observations
Period Name Lat. Long. Height Anemometer
2014/07/31 -- 2016/08/99 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 = 15,430
[15,430 (84.31% / 87.41%)] [15,430 / 17,653 (87.41%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 1,211
[1,211 (6.62% / 6.86%)] [16,641 / 2,223 (94.27%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 346
[346 (1.89% / 1.96%)] [16,987 / 1,012 (96.23%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 187
[187 (1.02% / 1.06%)] [17,174 / 666 (97.29%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 100
[100 (0.55% / 0.57%)] [17,274 / 479 (97.85%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 70
[70 (0.38% / 0.40%)] [17,344 / 379 (98.25%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 74
[74 (0.40% / 0.42%)] [17,418 / 309 (98.67%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 47
[47 (0.26% / 0.27%)] [17,465 / 235 (98.94%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 28
[28 (0.15% / 0.16%)] [17,493 / 188 (99.09%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 22
[22 (0.12% / 0.12%)] [17,515 / 160 (99.22%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 22
[22 (0.12% / 0.12%)] [17,537 / 138 (99.34%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 25
[25 (0.14% / 0.14%)] [17,562 / 116 (99.48%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 12
[12 (0.07% / 0.07%)] [17,574 / 91 (99.55%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 6
[6 (0.03% / 0.03%)] [17,580 / 79 (99.59%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 7
[7 (0.04% / 0.04%)] [17,587 / 73 (99.63%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 8
[8 (0.04% / 0.05%)] [17,595 / 66 (99.67%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 8
[8 (0.04% / 0.05%)] [17,603 / 58 (99.72%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 5
[5 (0.03% / 0.03%)] [17,608 / 50 (99.75%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 5
[5 (0.03% / 0.03%)] [17,613 / 45 (99.77%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 4
[4 (0.02% / 0.02%)] [17,617 / 40 (99.80%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 3
[3 (0.02% / 0.02%)] [17,620 / 36 (99.81%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 2
[2 (0.01% / 0.01%)] [17,622 / 33 (99.82%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 1
[1 (0.01% / 0.01%)] [17,623 / 31 (99.83%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 2
[2 (0.01% / 0.01%)] [17,625 / 30 (99.84%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 2
[2 (0.01% / 0.01%)] [17,627 / 28 (99.85%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.03% / 0.03%)] [17,632 / 26 (99.88%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.01% / 0.01%)] [17,634 / 21 (99.89%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 2
[2 (0.01% / 0.01%)] [17,636 / 19 (99.90%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.02% / 0.02%)] [17,640 / 17 (99.93%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.01% / 0.01%)] [17,641 / 13 (99.93%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.01% / 0.01%)] [17,643 / 12 (99.94%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.01% / 0.01%)] [17,645 / 10 (99.95%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.01% / 0.01%)] [17,646 / 8 (99.96%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.01% / 0.01%)] [17,647 / 7 (99.97%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.01% / 0.01%)] [17,648 / 6 (99.97%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.01% / 0.01%)] [17,649 / 5 (99.98%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.01% / 0.01%)] [17,650 / 4 (99.98%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.01% / 0.01%)] [17,651 / 3 (99.99%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.01% / 0.01%)] [17,652 / 2 (99.99%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.01% / 0.01%)] [17,653 / 1 (100.00%)]

Missing observations (649 / 3.55%)