観測所番号
|
44263 |
都道府県
|
東京都
[
地域ポータル
]
|
所在地
|
東京都八丈島八丈町大賀郷
(東京都八丈島八丈町)
|
観測月数
|
197 |
観測回数
|
143,262 |
観測期間
|
期間 |
名前 |
緯度 |
経度 |
高度 |
風速計高さ |
2003年08月28日
〜
2003年12月02日
|
八丈島
(ハチジョウジマ)
|
33.122N
|
139.778E
|
151m
|
13.6m
|
2003年12月03日
〜
2005年05月16日
|
八丈島
(ハチジョウジマ)
|
33.122N
|
139.778E
|
151m
|
18.8m
|
2005年05月17日
〜
2019年12月99日
|
八丈島
(ハチジョウジマ)
|
33.122N
|
139.778E
|
151m
|
18.1m
|
|
リアルタイムデータ
|
アメラス(アメダス・ランキング・サービス) |
過去の大雨データ
|
アメダス集中豪雨 |
気象災害報告
|
|
台風接近履歴
|
|
近隣観測所
|
番号 |
名前 |
距離 |
方位 |
44262 |
八重見ヶ原(東京都) |
1.01km
|
139度
|
44261 |
八丈島(東京都) |
2.16km
|
167度
|
|
全期間統計
降水量
0.0mm - 0.4mm |

[125,797 (87.81% / 87.93%)]
[125,797 / 143,064 (87.93)]
|
0.5mm - 1.4mm |

[7,831 (5.47% / 5.47%)]
[133,628 / 17,267 (93.40)]
|
1.5mm - 2.4mm |

[3,042 (2.12% / 2.13%)]
[136,670 / 9,436 (95.53)]
|
2.5mm - 3.4mm |

[1,782 (1.24% / 1.25%)]
[138,452 / 6,394 (96.78)]
|
3.5mm - 4.4mm |

[1,070 (0.75% / 0.75%)]
[139,522 / 4,612 (97.52)]
|
4.5mm - 5.4mm |

[808 (0.56% / 0.56%)]
[140,330 / 3,542 (98.09)]
|
5.5mm - 6.4mm |

[547 (0.38% / 0.38%)]
[140,877 / 2,734 (98.47)]
|
6.5mm - 7.4mm |

[470 (0.33% / 0.33%)]
[141,347 / 2,187 (98.80)]
|
7.5mm - 8.4mm |

[343 (0.24% / 0.24%)]
[141,690 / 1,717 (99.04)]
|
8.5mm - 9.4mm |

[231 (0.16% / 0.16%)]
[141,921 / 1,374 (99.20)]
|
9.5mm - 10.4mm |

[186 (0.13% / 0.13%)]
[142,107 / 1,143 (99.33)]
|
10.5mm - 11.4mm |

[158 (0.11% / 0.11%)]
[142,265 / 957 (99.44)]
|
11.5mm - 12.4mm |

[110 (0.08% / 0.08%)]
[142,375 / 799 (99.52)]
|
12.5mm - 13.4mm |

[106 (0.07% / 0.07%)]
[142,481 / 689 (99.59)]
|
13.5mm - 14.4mm |

[69 (0.05% / 0.05%)]
[142,550 / 583 (99.64)]
|
14.5mm - 15.4mm |

[78 (0.05% / 0.05%)]
[142,628 / 514 (99.70)]
|
15.5mm - 16.4mm |

[59 (0.04% / 0.04%)]
[142,687 / 436 (99.74)]
|
16.5mm - 17.4mm |

[37 (0.03% / 0.03%)]
[142,724 / 377 (99.76)]
|
17.5mm - 18.4mm |

[47 (0.03% / 0.03%)]
[142,771 / 340 (99.80)]
|
18.5mm - 19.4mm |

[36 (0.03% / 0.03%)]
[142,807 / 293 (99.82)]
|
19.5mm - 20.4mm |

[35 (0.02% / 0.02%)]
[142,842 / 257 (99.84)]
|
20.5mm - 21.4mm |

[29 (0.02% / 0.02%)]
[142,871 / 222 (99.87)]
|
21.5mm - 22.4mm |

[20 (0.01% / 0.01%)]
[142,891 / 193 (99.88)]
|
22.5mm - 23.4mm |

[16 (0.01% / 0.01%)]
[142,907 / 173 (99.89)]
|
23.5mm - 24.4mm |

[21 (0.01% / 0.01%)]
[142,928 / 157 (99.90)]
|
24.5mm - 25.4mm |

[24 (0.02% / 0.02%)]
[142,952 / 136 (99.92)]
|
25.5mm - 26.4mm |

[11 (0.01% / 0.01%)]
[142,963 / 112 (99.93)]
|
26.5mm - 27.4mm |

[13 (0.01% / 0.01%)]
[142,976 / 101 (99.94)]
|
27.5mm - 28.4mm |

[6 (0.00% / 0.00%)]
[142,982 / 88 (99.94)]
|
28.5mm - 29.4mm |

[12 (0.01% / 0.01%)]
[142,994 / 82 (99.95)]
|
29.5mm - 30.4mm |

[6 (0.00% / 0.00%)]
[143,000 / 70 (99.96)]
|
30.5mm - 31.4mm |

[8 (0.01% / 0.01%)]
[143,008 / 64 (99.96)]
|
31.5mm - 32.4mm |

[8 (0.01% / 0.01%)]
[143,016 / 56 (99.97)]
|
32.5mm - 33.4mm |

[5 (0.00% / 0.00%)]
[143,021 / 48 (99.97)]
|
33.5mm - 34.4mm |

[4 (0.00% / 0.00%)]
[143,025 / 43 (99.97)]
|
34.5mm - 35.4mm |

[4 (0.00% / 0.00%)]
[143,029 / 39 (99.98)]
|
35.5mm - 36.4mm |

[3 (0.00% / 0.00%)]
[143,032 / 35 (99.98)]
|
36.5mm - 37.4mm |

[2 (0.00% / 0.00%)]
[143,034 / 32 (99.98)]
|
37.5mm - 38.4mm |

[4 (0.00% / 0.00%)]
[143,038 / 30 (99.98)]
|
38.5mm - 39.4mm |

[2 (0.00% / 0.00%)]
[143,040 / 26 (99.98)]
|
40.5mm - 41.4mm |

[1 (0.00% / 0.00%)]
[143,041 / 24 (99.98)]
|
41.5mm - 42.4mm |

[1 (0.00% / 0.00%)]
[143,042 / 23 (99.98)]
|
42.5mm - 43.4mm |

[1 (0.00% / 0.00%)]
[143,043 / 22 (99.99)]
|
43.5mm - 44.4mm |

[3 (0.00% / 0.00%)]
[143,046 / 21 (99.99)]
|
44.5mm - 45.4mm |

[1 (0.00% / 0.00%)]
[143,047 / 18 (99.99)]
|
45.5mm - 46.4mm |

[2 (0.00% / 0.00%)]
[143,049 / 17 (99.99)]
|
46.5mm - 47.4mm |

[1 (0.00% / 0.00%)]
[143,050 / 15 (99.99)]
|
47.5mm - 48.4mm |

[1 (0.00% / 0.00%)]
[143,051 / 14 (99.99)]
|
48.5mm - 49.4mm |

[2 (0.00% / 0.00%)]
[143,053 / 13 (99.99)]
|
49.5mm - 50.4mm |

[1 (0.00% / 0.00%)]
[143,054 / 11 (99.99)]
|
50.5mm - 51.4mm |

[1 (0.00% / 0.00%)]
[143,055 / 10 (99.99)]
|
53.5mm - 54.4mm |

[1 (0.00% / 0.00%)]
[143,056 / 9 (99.99)]
|
54.5mm - 55.4mm |

[2 (0.00% / 0.00%)]
[143,058 / 8 (100.00)]
|
56.5mm - 57.4mm |

[1 (0.00% / 0.00%)]
[143,059 / 6 (100.00)]
|
68.5mm - 69.4mm |

[2 (0.00% / 0.00%)]
[143,061 / 5 (100.00)]
|
74.5mm - 75.4mm |

[1 (0.00% / 0.00%)]
[143,062 / 3 (100.00)]
|
83.5mm - 84.4mm |

[1 (0.00% / 0.00%)]
[143,063 / 2 (100.00)]
|
90.5mm - 91.4mm |

[1 (0.00% / 0.00%)]
[143,064 / 1 (100.00)]
|
欠測回数
(198 / 0.14%)
風向
静穏 |

[101 (0.07% / 0.07%)]
|
北北東 |

[3,596 (2.51% / 2.51%)]
|
北東 |

[14,218 (9.92% / 9.94%)]
|
東北東 |

[19,812 (13.83% / 13.85%)]
|
東 |

[8,871 (6.19% / 6.20%)]
|
東南東 |

[2,859 (2.00% / 2.00%)]
|
南東 |

[1,554 (1.08% / 1.09%)]
|
南南東 |

[2,433 (1.70% / 1.70%)]
|
南 |

[5,747 (4.01% / 4.02%)]
|
南南西 |

[11,880 (8.29% / 8.30%)]
|
南西 |

[17,743 (12.39% / 12.40%)]
|
西南西 |

[12,851 (8.97% / 8.98%)]
|
西 |

[27,370 (19.10% / 19.13%)]
|
西北西 |

[9,806 (6.84% / 6.85%)]
|
北西 |

[1,945 (1.36% / 1.36%)]
|
北北西 |

[1,030 (0.72% / 0.72%)]
|
北 |

[1,267 (0.88% / 0.89%)]
|
欠測回数
(179 / 0.12%)
風速
0.0m/s - 0.4m/s |

[216 (0.15% / 0.15%)]
[216 / 143,083 (0.15)]
|
0.5m/s - 1.4m/s |

[10,055 (7.02% / 7.03%)]
[10,271 / 142,867 (7.18)]
|
1.5m/s - 2.4m/s |

[17,703 (12.36% / 12.37%)]
[27,974 / 132,812 (19.55)]
|
2.5m/s - 3.4m/s |

[20,997 (14.66% / 14.67%)]
[48,971 / 115,109 (34.23)]
|
3.5m/s - 4.4m/s |

[22,477 (15.69% / 15.71%)]
[71,448 / 94,112 (49.93)]
|
4.5m/s - 5.4m/s |

[20,882 (14.58% / 14.59%)]
[92,330 / 71,635 (64.53)]
|
5.5m/s - 6.4m/s |

[17,024 (11.88% / 11.90%)]
[109,354 / 50,753 (76.43)]
|
6.5m/s - 7.4m/s |

[12,298 (8.58% / 8.60%)]
[121,652 / 33,729 (85.02)]
|
7.5m/s - 8.4m/s |

[8,524 (5.95% / 5.96%)]
[130,176 / 21,431 (90.98)]
|
8.5m/s - 9.4m/s |

[5,137 (3.59% / 3.59%)]
[135,313 / 12,907 (94.57)]
|
9.5m/s - 10.4m/s |

[3,239 (2.26% / 2.26%)]
[138,552 / 7,770 (96.83)]
|
10.5m/s - 11.4m/s |

[1,893 (1.32% / 1.32%)]
[140,445 / 4,531 (98.16)]
|
11.5m/s - 12.4m/s |

[1,093 (0.76% / 0.76%)]
[141,538 / 2,638 (98.92)]
|
12.5m/s - 13.4m/s |

[646 (0.45% / 0.45%)]
[142,184 / 1,545 (99.37)]
|
13.5m/s - 14.4m/s |

[392 (0.27% / 0.27%)]
[142,576 / 899 (99.65)]
|
14.5m/s - 15.4m/s |

[249 (0.17% / 0.17%)]
[142,825 / 507 (99.82)]
|
15.5m/s - 16.4m/s |

[114 (0.08% / 0.08%)]
[142,939 / 258 (99.90)]
|
16.5m/s - 17.4m/s |

[72 (0.05% / 0.05%)]
[143,011 / 144 (99.95)]
|
17.5m/s - 18.4m/s |

[36 (0.03% / 0.03%)]
[143,047 / 72 (99.97)]
|
18.5m/s - 19.4m/s |

[16 (0.01% / 0.01%)]
[143,063 / 36 (99.99)]
|
19.5m/s - 20.4m/s |

[9 (0.01% / 0.01%)]
[143,072 / 20 (99.99)]
|
21.5m/s - 22.4m/s |

[2 (0.00% / 0.00%)]
[143,074 / 11 (99.99)]
|
22.5m/s - 23.4m/s |

[2 (0.00% / 0.00%)]
[143,076 / 9 (100.00)]
|
23.5m/s - 24.4m/s |

[2 (0.00% / 0.00%)]
[143,078 / 7 (100.00)]
|
24.5m/s - 25.4m/s |

[1 (0.00% / 0.00%)]
[143,079 / 5 (100.00)]
|
25.5m/s - 26.4m/s |

[3 (0.00% / 0.00%)]
[143,082 / 4 (100.00)]
|
29.5m/s - 30.4m/s |

[1 (0.00% / 0.00%)]
[143,083 / 1 (100.00)]
|
欠測回数
(179 / 0.12%)
気温
-0.5℃ - 0.4℃ |

[1 (0.00% / 0.00%)]
[1 / 143,185 (0.00)]
|
0.5℃ - 1.4℃ |

[8 (0.01% / 0.01%)]
[9 / 143,184 (0.01)]
|
1.5℃ - 2.4℃ |

[33 (0.02% / 0.02%)]
[42 / 143,176 (0.03)]
|
2.5℃ - 3.4℃ |

[96 (0.07% / 0.07%)]
[138 / 143,143 (0.10)]
|
3.5℃ - 4.4℃ |

[203 (0.14% / 0.14%)]
[341 / 143,047 (0.24)]
|
4.5℃ - 5.4℃ |

[698 (0.49% / 0.49%)]
[1,039 / 142,844 (0.73)]
|
5.5℃ - 6.4℃ |

[1,552 (1.08% / 1.08%)]
[2,591 / 142,146 (1.81)]
|
6.5℃ - 7.4℃ |

[2,837 (1.98% / 1.98%)]
[5,428 / 140,594 (3.79)]
|
7.5℃ - 8.4℃ |

[4,184 (2.92% / 2.92%)]
[9,612 / 137,757 (6.71)]
|
8.5℃ - 9.4℃ |

[5,299 (3.70% / 3.70%)]
[14,911 / 133,573 (10.41)]
|
9.5℃ - 10.4℃ |

[5,691 (3.97% / 3.97%)]
[20,602 / 128,274 (14.39)]
|
10.5℃ - 11.4℃ |

[5,607 (3.91% / 3.92%)]
[26,209 / 122,583 (18.30)]
|
11.5℃ - 12.4℃ |

[5,802 (4.05% / 4.05%)]
[32,011 / 116,976 (22.36)]
|
12.5℃ - 13.4℃ |

[5,947 (4.15% / 4.15%)]
[37,958 / 111,174 (26.51)]
|
13.5℃ - 14.4℃ |

[6,204 (4.33% / 4.33%)]
[44,162 / 105,227 (30.84)]
|
14.5℃ - 15.4℃ |

[6,252 (4.36% / 4.37%)]
[50,414 / 99,023 (35.21)]
|
15.5℃ - 16.4℃ |

[6,600 (4.61% / 4.61%)]
[57,014 / 92,771 (39.82)]
|
16.5℃ - 17.4℃ |

[6,788 (4.74% / 4.74%)]
[63,802 / 86,171 (44.56)]
|
17.5℃ - 18.4℃ |

[7,582 (5.29% / 5.30%)]
[71,384 / 79,383 (49.85)]
|
18.5℃ - 19.4℃ |

[7,720 (5.39% / 5.39%)]
[79,104 / 71,801 (55.25)]
|
19.5℃ - 20.4℃ |

[7,561 (5.28% / 5.28%)]
[86,665 / 64,081 (60.53)]
|
20.5℃ - 21.4℃ |

[7,443 (5.20% / 5.20%)]
[94,108 / 56,520 (65.72)]
|
21.5℃ - 22.4℃ |

[7,411 (5.17% / 5.18%)]
[101,519 / 49,077 (70.90)]
|
22.5℃ - 23.4℃ |

[6,890 (4.81% / 4.81%)]
[108,409 / 41,666 (75.71)]
|
23.5℃ - 24.4℃ |

[7,306 (5.10% / 5.10%)]
[115,715 / 34,776 (80.82)]
|
24.5℃ - 25.4℃ |

[8,329 (5.81% / 5.82%)]
[124,044 / 27,470 (86.63)]
|
25.5℃ - 26.4℃ |

[7,585 (5.29% / 5.30%)]
[131,629 / 19,141 (91.93)]
|
26.5℃ - 27.4℃ |

[5,158 (3.60% / 3.60%)]
[136,787 / 11,556 (95.53)]
|
27.5℃ - 28.4℃ |

[3,300 (2.30% / 2.30%)]
[140,087 / 6,398 (97.84)]
|
28.5℃ - 29.4℃ |

[2,051 (1.43% / 1.43%)]
[142,138 / 3,098 (99.27)]
|
29.5℃ - 30.4℃ |

[786 (0.55% / 0.55%)]
[142,924 / 1,047 (99.82)]
|
30.5℃ - 31.4℃ |

[217 (0.15% / 0.15%)]
[143,141 / 261 (99.97)]
|
31.5℃ - 32.4℃ |

[43 (0.03% / 0.03%)]
[143,184 / 44 (100.00)]
|
32.5℃ - 33.4℃ |

[1 (0.00% / 0.00%)]
[143,185 / 1 (100.00)]
|
欠測回数
(77 / 0.05%)
日照時間
0.0h |

[101,774 (71.04% / 71.19%)]
[101,774 / 142,958 (71.19)]
|
0.1h |

[5,352 (3.74% / 3.74%)]
[107,126 / 41,184 (74.94)]
|
0.2h |

[3,996 (2.79% / 2.80%)]
[111,122 / 35,832 (77.73)]
|
0.3h |

[3,400 (2.37% / 2.38%)]
[114,522 / 31,836 (80.11)]
|
0.4h |

[3,242 (2.26% / 2.27%)]
[117,764 / 28,436 (82.38)]
|
0.5h |

[3,045 (2.13% / 2.13%)]
[120,809 / 25,194 (84.51)]
|
0.6h |

[2,971 (2.07% / 2.08%)]
[123,780 / 22,149 (86.58)]
|
0.7h |

[3,069 (2.14% / 2.15%)]
[126,849 / 19,178 (88.73)]
|
0.8h |

[3,162 (2.21% / 2.21%)]
[130,011 / 16,109 (90.94)]
|
0.9h |

[3,643 (2.54% / 2.55%)]
[133,654 / 12,947 (93.49)]
|
1.0h |

[9,304 (6.49% / 6.51%)]
[142,958 / 9,304 (100.00)]
|
欠測回数
(304 / 0.21%)
|