観測所番号 33336
都道府県 岩手県 [ 地域ポータル ]
所在地 岩手県下閉伊郡岩泉町小本字下中野 (岩手県下閉伊郡岩泉町)
観測月数 507
観測回数 369,757
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1977年10月26日 〜 1987年09月22日 小本 (オモト) 39.838N 141.953E 10m 6.5m
1987年09月23日 〜 2009年01月08日 小本 (オモト) 39.838N 141.953E 10m 6.5m
2009年01月09日 〜 2009年11月26日 小本 (オモト) 39.838N 141.953E 10m 6.5m
2009年11月27日 〜 2014年03月05日 小本 (オモト) 39.838N 141.953E 10m 10.0m
2014年03月06日 〜 2019年12月99日 小本 (オモト) 39.847N 141.963E 3m 10.0m
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
33965 岩泉(岩手県) 14.21km 270度
33326 岩泉(岩手県) 14.38km 270度
33206 普代(岩手県) 18.62km 338度
33471 宮古(岩手県) 22.21km 180度
33472 宮古(岩手県) 22.21km 179度
33933 宮古(岩手県) 22.21km 179度
33461 刈屋(岩手県) 27.99km 215度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 343,203
[343,203 (92.82% / 93.31%)] [343,203 / 367,801 (93.31)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 12,746
[12,746 (3.45% / 3.47%)] [355,949 / 24,598 (96.78)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,721
[4,721 (1.28% / 1.28%)] [360,670 / 11,852 (98.06)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,554
[2,554 (0.69% / 0.69%)] [363,224 / 7,131 (98.76)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,426
[1,426 (0.39% / 0.39%)] [364,650 / 4,577 (99.14)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 925
[925 (0.25% / 0.25%)] [365,575 / 3,151 (99.39)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 579
[579 (0.16% / 0.16%)] [366,154 / 2,226 (99.55)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 404
[404 (0.11% / 0.11%)] [366,558 / 1,647 (99.66)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 277
[277 (0.07% / 0.08%)] [366,835 / 1,243 (99.74)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 193
[193 (0.05% / 0.05%)] [367,028 / 966 (99.79)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 129
[129 (0.03% / 0.04%)] [367,157 / 773 (99.82)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 114
[114 (0.03% / 0.03%)] [367,271 / 644 (99.86)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 85
[85 (0.02% / 0.02%)] [367,356 / 530 (99.88)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 63
[63 (0.02% / 0.02%)] [367,419 / 445 (99.90)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 56
[56 (0.02% / 0.02%)] [367,475 / 382 (99.91)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 44
[44 (0.01% / 0.01%)] [367,519 / 326 (99.92)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 38
[38 (0.01% / 0.01%)] [367,557 / 282 (99.93)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 33
[33 (0.01% / 0.01%)] [367,590 / 244 (99.94)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 33
[33 (0.01% / 0.01%)] [367,623 / 211 (99.95)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 25
[25 (0.01% / 0.01%)] [367,648 / 178 (99.96)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 18
[18 (0.00% / 0.00%)] [367,666 / 153 (99.96)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 18
[18 (0.00% / 0.00%)] [367,684 / 135 (99.97)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 15
[15 (0.00% / 0.00%)] [367,699 / 117 (99.97)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 10
[10 (0.00% / 0.00%)] [367,709 / 102 (99.97)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [367,716 / 92 (99.98)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 12
[12 (0.00% / 0.00%)] [367,728 / 85 (99.98)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 7
[7 (0.00% / 0.00%)] [367,735 / 73 (99.98)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 7
[7 (0.00% / 0.00%)] [367,742 / 66 (99.98)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 7
[7 (0.00% / 0.00%)] [367,749 / 59 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 5
[5 (0.00% / 0.00%)] [367,754 / 52 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 5
[5 (0.00% / 0.00%)] [367,759 / 47 (99.99)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 6
[6 (0.00% / 0.00%)] [367,765 / 42 (99.99)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [367,768 / 36 (99.99)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [367,771 / 33 (99.99)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 2
[2 (0.00% / 0.00%)] [367,773 / 30 (99.99)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 2
[2 (0.00% / 0.00%)] [367,775 / 28 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [367,777 / 26 (99.99)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 3
[3 (0.00% / 0.00%)] [367,780 / 24 (99.99)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 3
[3 (0.00% / 0.00%)] [367,783 / 21 (100.00)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [367,785 / 18 (100.00)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 3
[3 (0.00% / 0.00%)] [367,788 / 16 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [367,789 / 13 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [367,791 / 12 (100.00)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [367,792 / 10 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [367,793 / 9 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [367,794 / 8 (100.00)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [367,795 / 7 (100.00)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [367,796 / 6 (100.00)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [367,797 / 5 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [367,798 / 4 (100.00)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [367,799 / 3 (100.00)]
68.5mm - 69.4mm 68.5mm - 69.4mm = 1
[1 (0.00% / 0.00%)] [367,800 / 2 (100.00)]
90.5mm - 91.4mm 90.5mm - 91.4mm = 1
[1 (0.00% / 0.00%)] [367,801 / 1 (100.00)]

欠測回数 (1,956 / 0.53%)

風向

静穏 静穏 = 65,493
[65,493 (17.71% / 17.85%)]
北北東 北北東 = 5,769
[5,769 (1.56% / 1.57%)]
北東 北東 = 12,668
[12,668 (3.43% / 3.45%)]
東北東 東北東 = 34,896
[34,896 (9.44% / 9.51%)]
東 = 32,755
[32,755 (8.86% / 8.93%)]
東南東 東南東 = 13,730
[13,730 (3.71% / 3.74%)]
南東 南東 = 5,955
[5,955 (1.61% / 1.62%)]
南南東 南南東 = 3,568
[3,568 (0.96% / 0.97%)]
南 = 4,771
[4,771 (1.29% / 1.30%)]
南南西 南南西 = 9,615
[9,615 (2.60% / 2.62%)]
南西 南西 = 14,598
[14,598 (3.95% / 3.98%)]
西南西 西南西 = 30,864
[30,864 (8.35% / 8.41%)]
西 西 = 57,360
[57,360 (15.51% / 15.63%)]
西北西 西北西 = 48,621
[48,621 (13.15% / 13.25%)]
北西 北西 = 18,922
[18,922 (5.12% / 5.16%)]
北北西 北北西 = 3,966
[3,966 (1.07% / 1.08%)]
北 = 3,402
[3,402 (0.92% / 0.93%)]

欠測回数 (2,804 / 0.76%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 72,335
[72,335 (19.56% / 19.63%)] [72,335 / 368,466 (19.63)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 127,219
[127,219 (34.41% / 34.53%)] [199,554 / 296,131 (54.16)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 93,867
[93,867 (25.39% / 25.48%)] [293,421 / 168,912 (79.63)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 45,766
[45,766 (12.38% / 12.42%)] [339,187 / 75,045 (92.05)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 18,273
[18,273 (4.94% / 4.96%)] [357,460 / 29,279 (97.01)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 6,698
[6,698 (1.81% / 1.82%)] [364,158 / 11,006 (98.83)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,479
[2,479 (0.67% / 0.67%)] [366,637 / 4,308 (99.50)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,074
[1,074 (0.29% / 0.29%)] [367,711 / 1,829 (99.80)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 400
[400 (0.11% / 0.11%)] [368,111 / 755 (99.90)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 189
[189 (0.05% / 0.05%)] [368,300 / 355 (99.95)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 82
[82 (0.02% / 0.02%)] [368,382 / 166 (99.98)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 49
[49 (0.01% / 0.01%)] [368,431 / 84 (99.99)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 17
[17 (0.00% / 0.00%)] [368,448 / 35 (100.00)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 6
[6 (0.00% / 0.00%)] [368,454 / 18 (100.00)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 8
[8 (0.00% / 0.00%)] [368,462 / 12 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [368,463 / 4 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 2
[2 (0.00% / 0.00%)] [368,465 / 3 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [368,466 / 1 (100.00)]

欠測回数 (1,291 / 0.35%)

気温

-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 2
[2 (0.00% / 0.00%)] [2 / 368,650 (0.00)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 6
[6 (0.00% / 0.00%)] [8 / 368,648 (0.00)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 7
[7 (0.00% / 0.00%)] [15 / 368,642 (0.00)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 20
[20 (0.01% / 0.01%)] [35 / 368,635 (0.01)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 48
[48 (0.01% / 0.01%)] [83 / 368,615 (0.02)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 101
[101 (0.03% / 0.03%)] [184 / 368,567 (0.05)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 194
[194 (0.05% / 0.05%)] [378 / 368,466 (0.10)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 360
[360 (0.10% / 0.10%)] [738 / 368,272 (0.20)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 674
[674 (0.18% / 0.18%)] [1,412 / 367,912 (0.38)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 1,017
[1,017 (0.28% / 0.28%)] [2,429 / 367,238 (0.66)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 1,761
[1,761 (0.48% / 0.48%)] [4,190 / 366,221 (1.14)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 2,747
[2,747 (0.74% / 0.75%)] [6,937 / 364,460 (1.88)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 4,068
[4,068 (1.10% / 1.10%)] [11,005 / 361,713 (2.99)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 5,527
[5,527 (1.49% / 1.50%)] [16,532 / 357,645 (4.48)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 8,074
[8,074 (2.18% / 2.19%)] [24,606 / 352,118 (6.67)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 10,792
[10,792 (2.92% / 2.93%)] [35,398 / 344,044 (9.60)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 26,428
[26,428 (7.15% / 7.17%)] [61,826 / 333,252 (16.77)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 14,887
[14,887 (4.03% / 4.04%)] [76,713 / 306,824 (20.81)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 13,838
[13,838 (3.74% / 3.75%)] [90,551 / 291,937 (24.56)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 13,711
[13,711 (3.71% / 3.72%)] [104,262 / 278,099 (28.28)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 12,580
[12,580 (3.40% / 3.41%)] [116,842 / 264,388 (31.69)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,947
[11,947 (3.23% / 3.24%)] [128,789 / 251,808 (34.94)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,447
[11,447 (3.10% / 3.11%)] [140,236 / 239,861 (38.04)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 11,397
[11,397 (3.08% / 3.09%)] [151,633 / 228,414 (41.13)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 10,954
[10,954 (2.96% / 2.97%)] [162,587 / 217,017 (44.10)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,888
[10,888 (2.94% / 2.95%)] [173,475 / 206,063 (47.06)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,051
[11,051 (2.99% / 3.00%)] [184,526 / 195,175 (50.05)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 12,044
[12,044 (3.26% / 3.27%)] [196,570 / 184,124 (53.32)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 12,479
[12,479 (3.37% / 3.39%)] [209,049 / 172,080 (56.71)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 12,665
[12,665 (3.43% / 3.44%)] [221,714 / 159,601 (60.14)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 13,399
[13,399 (3.62% / 3.63%)] [235,113 / 146,936 (63.78)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 14,162
[14,162 (3.83% / 3.84%)] [249,275 / 133,537 (67.62)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 14,315
[14,315 (3.87% / 3.88%)] [263,590 / 119,375 (71.50)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 14,959
[14,959 (4.05% / 4.06%)] [278,549 / 105,060 (75.56)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 14,916
[14,916 (4.03% / 4.05%)] [293,465 / 90,101 (79.61)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 14,217
[14,217 (3.84% / 3.86%)] [307,682 / 75,185 (83.46)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,993
[12,993 (3.51% / 3.52%)] [320,675 / 60,968 (86.99)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,964
[11,964 (3.24% / 3.25%)] [332,639 / 47,975 (90.23)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,825
[9,825 (2.66% / 2.67%)] [342,464 / 36,011 (92.90)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 7,864
[7,864 (2.13% / 2.13%)] [350,328 / 26,186 (95.03)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 5,771
[5,771 (1.56% / 1.57%)] [356,099 / 18,322 (96.60)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 4,013
[4,013 (1.09% / 1.09%)] [360,112 / 12,551 (97.68)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 2,910
[2,910 (0.79% / 0.79%)] [363,022 / 8,538 (98.47)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 2,010
[2,010 (0.54% / 0.55%)] [365,032 / 5,628 (99.02)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 1,433
[1,433 (0.39% / 0.39%)] [366,465 / 3,618 (99.41)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 927
[927 (0.25% / 0.25%)] [367,392 / 2,185 (99.66)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 555
[555 (0.15% / 0.15%)] [367,947 / 1,258 (99.81)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 329
[329 (0.09% / 0.09%)] [368,276 / 703 (99.90)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 214
[214 (0.06% / 0.06%)] [368,490 / 374 (99.96)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 105
[105 (0.03% / 0.03%)] [368,595 / 160 (99.99)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 43
[43 (0.01% / 0.01%)] [368,638 / 55 (100.00)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 11
[11 (0.00% / 0.00%)] [368,649 / 12 (100.00)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 1
[1 (0.00% / 0.00%)] [368,650 / 1 (100.00)]

欠測回数 (1,107 / 0.30%)

日照時間

0.0h 0.0h = 260,618
[260,618 (70.48% / 70.72%)] [260,618 / 368,499 (70.72)]
0.1h 0.1h = 8,395
[8,395 (2.27% / 2.28%)] [269,013 / 107,881 (73.00)]
0.2h 0.2h = 6,475
[6,475 (1.75% / 1.76%)] [275,488 / 99,486 (74.76)]
0.3h 0.3h = 6,037
[6,037 (1.63% / 1.64%)] [281,525 / 93,011 (76.40)]
0.4h 0.4h = 5,821
[5,821 (1.57% / 1.58%)] [287,346 / 86,974 (77.98)]
0.5h 0.5h = 5,475
[5,475 (1.48% / 1.49%)] [292,821 / 81,153 (79.46)]
0.6h 0.6h = 5,627
[5,627 (1.52% / 1.53%)] [298,448 / 75,678 (80.99)]
0.7h 0.7h = 5,900
[5,900 (1.60% / 1.60%)] [304,348 / 70,051 (82.59)]
0.8h 0.8h = 6,600
[6,600 (1.78% / 1.79%)] [310,948 / 64,151 (84.38)]
0.9h 0.9h = 8,660
[8,660 (2.34% / 2.35%)] [319,608 / 57,551 (86.73)]
1.0h 1.0h = 48,891
[48,891 (13.22% / 13.27%)] [368,499 / 48,891 (100.00)]

欠測回数 (1,258 / 0.34%)