観測所番号 68246
都道府県 島根県 [ 地域ポータル ]
所在地 島根県大田市大田町大田 (島根県大田市)
観測月数 476
観測回数 347,712
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1974年11月01日 〜 1978年11月20日 大田 (オオダ) 35.192N 132.502E 15m 0.0m
1978年11月21日 〜 1987年11月19日 大田 (オオダ) 35.192N 132.502E 15m 11.4m
1987年11月20日 〜 2009年02月18日 大田 (オオダ) 35.192N 132.502E 15m 11.4m
2009年02月19日 〜 2015年08月99日 大田 (オオダ) 35.190N 132.497E 30m 10.2m
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
68286 福光(島根県) 20.02km 228度
68206 佐田(島根県) 20.88km 80度
68351 川本(島根県) 23.64km 181度
68156 出雲(島根県) 26.41km 53度
68306 赤名(島根県) 28.62km 136度
68905 赤名(島根県) 28.62km 136度
68261 掛合(島根県) 28.97km 88度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 317,359
[317,359 (91.27% / 91.55%)] [317,359 / 346,633 (91.55%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 15,549
[15,549 (4.47% / 4.49%)] [332,908 / 29,274 (96.04%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,732
[5,732 (1.65% / 1.65%)] [338,640 / 13,725 (97.69%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,995
[2,995 (0.86% / 0.86%)] [341,635 / 7,993 (98.56%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,634
[1,634 (0.47% / 0.47%)] [343,269 / 4,998 (99.03%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 980
[980 (0.28% / 0.28%)] [344,249 / 3,364 (99.31%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 617
[617 (0.18% / 0.18%)] [344,866 / 2,384 (99.49%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 403
[403 (0.12% / 0.12%)] [345,269 / 1,767 (99.61%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 315
[315 (0.09% / 0.09%)] [345,584 / 1,364 (99.70%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 233
[233 (0.07% / 0.07%)] [345,817 / 1,049 (99.76%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 144
[144 (0.04% / 0.04%)] [345,961 / 816 (99.81%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 139
[139 (0.04% / 0.04%)] [346,100 / 672 (99.85%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 99
[99 (0.03% / 0.03%)] [346,199 / 533 (99.87%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 74
[74 (0.02% / 0.02%)] [346,273 / 434 (99.90%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 53
[53 (0.02% / 0.02%)] [346,326 / 360 (99.91%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 42
[42 (0.01% / 0.01%)] [346,368 / 307 (99.92%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 39
[39 (0.01% / 0.01%)] [346,407 / 265 (99.93%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 31
[31 (0.01% / 0.01%)] [346,438 / 226 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 33
[33 (0.01% / 0.01%)] [346,471 / 195 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 26
[26 (0.01% / 0.01%)] [346,497 / 162 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 20
[20 (0.01% / 0.01%)] [346,517 / 136 (99.97%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 10
[10 (0.00% / 0.00%)] [346,527 / 116 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 13
[13 (0.00% / 0.00%)] [346,540 / 106 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 9
[9 (0.00% / 0.00%)] [346,549 / 93 (99.98%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [346,555 / 84 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 7
[7 (0.00% / 0.00%)] [346,562 / 78 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 7
[7 (0.00% / 0.00%)] [346,569 / 71 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 7
[7 (0.00% / 0.00%)] [346,576 / 64 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 8
[8 (0.00% / 0.00%)] [346,584 / 57 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [346,586 / 49 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 5
[5 (0.00% / 0.00%)] [346,591 / 47 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 3
[3 (0.00% / 0.00%)] [346,594 / 42 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [346,596 / 39 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 7
[7 (0.00% / 0.00%)] [346,603 / 37 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 8
[8 (0.00% / 0.00%)] [346,611 / 30 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 4
[4 (0.00% / 0.00%)] [346,615 / 22 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [346,616 / 18 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [346,617 / 17 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [346,618 / 16 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [346,619 / 15 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [346,620 / 14 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [346,621 / 13 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 2
[2 (0.00% / 0.00%)] [346,623 / 12 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [346,624 / 10 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [346,625 / 9 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [346,626 / 8 (100.00%)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [346,627 / 7 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [346,628 / 6 (100.00%)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [346,629 / 5 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [346,630 / 4 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [346,631 / 3 (100.00%)]
61.5mm - 62.4mm 61.5mm - 62.4mm = 1
[1 (0.00% / 0.00%)] [346,632 / 2 (100.00%)]
73.5mm - 74.4mm 73.5mm - 74.4mm = 1
[1 (0.00% / 0.00%)] [346,633 / 1 (100.00%)]

欠測回数 (1,079 / 0.31%)

風向

静穏 静穏 = 18,938
[18,938 (5.45% / 5.89%)] [0 / 0 (NA)]
北北東 北北東 = 11,068
[11,068 (3.18% / 3.44%)] [0 / 0 (NA)]
北東 北東 = 6,415
[6,415 (1.84% / 1.99%)] [0 / 0 (NA)]
東北東 東北東 = 6,489
[6,489 (1.87% / 2.02%)] [0 / 0 (NA)]
東 = 12,078
[12,078 (3.47% / 3.75%)] [0 / 0 (NA)]
東南東 東南東 = 29,725
[29,725 (8.55% / 9.24%)] [0 / 0 (NA)]
南東 南東 = 49,994
[49,994 (14.38% / 15.54%)] [0 / 0 (NA)]
南南東 南南東 = 39,200
[39,200 (11.27% / 12.19%)] [0 / 0 (NA)]
南 = 20,219
[20,219 (5.81% / 6.29%)] [0 / 0 (NA)]
南南西 南南西 = 11,267
[11,267 (3.24% / 3.50%)] [0 / 0 (NA)]
南西 南西 = 8,820
[8,820 (2.54% / 2.74%)] [0 / 0 (NA)]
西南西 西南西 = 16,837
[16,837 (4.84% / 5.23%)] [0 / 0 (NA)]
西 西 = 22,454
[22,454 (6.46% / 6.98%)] [0 / 0 (NA)]
西北西 西北西 = 17,144
[17,144 (4.93% / 5.33%)] [0 / 0 (NA)]
北西 北西 = 12,959
[12,959 (3.73% / 4.03%)] [0 / 0 (NA)]
北北西 北北西 = 15,284
[15,284 (4.40% / 4.75%)] [0 / 0 (NA)]
北 = 22,770
[22,770 (6.55% / 7.08%)] [0 / 0 (NA)]

欠測回数 (26,051 / 7.49%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 21,633
[21,633 (6.22% / 6.72%)] [21,633 / 321,887 (6.72%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 89,018
[89,018 (25.60% / 27.66%)] [110,651 / 300,254 (34.38%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 112,717
[112,717 (32.42% / 35.02%)] [223,368 / 211,236 (69.39%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 59,762
[59,762 (17.19% / 18.57%)] [283,130 / 98,519 (87.96%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 24,308
[24,308 (6.99% / 7.55%)] [307,438 / 38,757 (95.51%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 9,573
[9,573 (2.75% / 2.97%)] [317,011 / 14,449 (98.49%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,368
[3,368 (0.97% / 1.05%)] [320,379 / 4,876 (99.53%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,072
[1,072 (0.31% / 0.33%)] [321,451 / 1,508 (99.86%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 317
[317 (0.09% / 0.10%)] [321,768 / 436 (99.96%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 83
[83 (0.02% / 0.03%)] [321,851 / 119 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 25
[25 (0.01% / 0.01%)] [321,876 / 36 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 3
[3 (0.00% / 0.00%)] [321,879 / 11 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 6
[6 (0.00% / 0.00%)] [321,885 / 8 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 2
[2 (0.00% / 0.00%)] [321,887 / 2 (100.00%)]

欠測回数 (25,825 / 7.43%)

気温

-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2
[2 (0.00% / 0.00%)] [2 / 322,014 (0.00%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 5
[5 (0.00% / 0.00%)] [7 / 322,012 (0.00%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 9
[9 (0.00% / 0.00%)] [16 / 322,007 (0.00%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 18
[18 (0.01% / 0.01%)] [34 / 321,998 (0.01%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 50
[50 (0.01% / 0.02%)] [84 / 321,980 (0.03%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 137
[137 (0.04% / 0.04%)] [221 / 321,930 (0.07%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 507
[507 (0.15% / 0.16%)] [728 / 321,793 (0.23%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 4,658
[4,658 (1.34% / 1.45%)] [5,386 / 321,286 (1.67%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 6,448
[6,448 (1.85% / 2.00%)] [11,834 / 316,628 (3.67%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 8,329
[8,329 (2.40% / 2.59%)] [20,163 / 310,180 (6.26%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 9,478
[9,478 (2.73% / 2.94%)] [29,641 / 301,851 (9.20%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,941
[10,941 (3.15% / 3.40%)] [40,582 / 292,373 (12.60%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,761
[11,761 (3.38% / 3.65%)] [52,343 / 281,432 (16.25%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 12,209
[12,209 (3.51% / 3.79%)] [64,552 / 269,671 (20.05%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 12,171
[12,171 (3.50% / 3.78%)] [76,723 / 257,462 (23.83%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 12,187
[12,187 (3.50% / 3.78%)] [88,910 / 245,291 (27.61%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 11,615
[11,615 (3.34% / 3.61%)] [100,525 / 233,104 (31.22%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,325
[11,325 (3.26% / 3.52%)] [111,850 / 221,489 (34.73%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,278
[11,278 (3.24% / 3.50%)] [123,128 / 210,164 (38.24%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,770
[10,770 (3.10% / 3.34%)] [133,898 / 198,886 (41.58%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,786
[10,786 (3.10% / 3.35%)] [144,684 / 188,116 (44.93%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,825
[10,825 (3.11% / 3.36%)] [155,509 / 177,330 (48.29%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 10,438
[10,438 (3.00% / 3.24%)] [165,947 / 166,505 (51.53%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 10,466
[10,466 (3.01% / 3.25%)] [176,413 / 156,067 (54.78%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 10,577
[10,577 (3.04% / 3.28%)] [186,990 / 145,601 (58.07%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 10,607
[10,607 (3.05% / 3.29%)] [197,597 / 135,024 (61.36%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 11,088
[11,088 (3.19% / 3.44%)] [208,685 / 124,417 (64.81%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 11,278
[11,278 (3.24% / 3.50%)] [219,963 / 113,329 (68.31%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,362
[11,362 (3.27% / 3.53%)] [231,325 / 102,051 (71.84%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 12,412
[12,412 (3.57% / 3.85%)] [243,737 / 90,689 (75.69%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 12,731
[12,731 (3.66% / 3.95%)] [256,468 / 78,277 (79.64%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 12,975
[12,975 (3.73% / 4.03%)] [269,443 / 65,546 (83.67%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 12,127
[12,127 (3.49% / 3.77%)] [281,570 / 52,571 (87.44%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 9,879
[9,879 (2.84% / 3.07%)] [291,449 / 40,444 (90.51%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 7,671
[7,671 (2.21% / 2.38%)] [299,120 / 30,565 (92.89%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 6,027
[6,027 (1.73% / 1.87%)] [305,147 / 22,894 (94.76%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 4,579
[4,579 (1.32% / 1.42%)] [309,726 / 16,867 (96.18%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 3,865
[3,865 (1.11% / 1.20%)] [313,591 / 12,288 (97.38%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 3,207
[3,207 (0.92% / 1.00%)] [316,798 / 8,423 (98.38%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 2,426
[2,426 (0.70% / 0.75%)] [319,224 / 5,216 (99.13%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 1,552
[1,552 (0.45% / 0.48%)] [320,776 / 2,790 (99.62%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 847
[847 (0.24% / 0.26%)] [321,623 / 1,238 (99.88%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 307
[307 (0.09% / 0.10%)] [321,930 / 391 (99.97%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 64
[64 (0.02% / 0.02%)] [321,994 / 84 (99.99%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 18
[18 (0.01% / 0.01%)] [322,012 / 20 (100.00%)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 2
[2 (0.00% / 0.00%)] [322,014 / 2 (100.00%)]

欠測回数 (25,698 / 7.39%)

日照時間

0.0h 0.0h = 231,809
[231,809 (66.67% / 72.02%)] [231,809 / 321,884 (72.02%)]
0.1h 0.1h = 9,382
[9,382 (2.70% / 2.91%)] [241,191 / 90,075 (74.93%)]
0.2h 0.2h = 6,763
[6,763 (1.95% / 2.10%)] [247,954 / 80,693 (77.03%)]
0.3h 0.3h = 5,804
[5,804 (1.67% / 1.80%)] [253,758 / 73,930 (78.84%)]
0.4h 0.4h = 5,201
[5,201 (1.50% / 1.62%)] [258,959 / 68,126 (80.45%)]
0.5h 0.5h = 4,832
[4,832 (1.39% / 1.50%)] [263,791 / 62,925 (81.95%)]
0.6h 0.6h = 4,702
[4,702 (1.35% / 1.46%)] [268,493 / 58,093 (83.41%)]
0.7h 0.7h = 4,794
[4,794 (1.38% / 1.49%)] [273,287 / 53,391 (84.90%)]
0.8h 0.8h = 5,141
[5,141 (1.48% / 1.60%)] [278,428 / 48,597 (86.50%)]
0.9h 0.9h = 6,573
[6,573 (1.89% / 2.04%)] [285,001 / 43,456 (88.54%)]
1.0h 1.0h = 36,883
[36,883 (10.61% / 11.46%)] [321,884 / 36,883 (100.00%)]

欠測回数 (25,828 / 7.43%)