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 483
観測回数 352,237
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 〜 2017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 = 327,163
[327,163 (92.88% / 93.40%)] [327,163 / 350,291 (93.40)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,911
[11,911 (3.38% / 3.40%)] [339,074 / 23,128 (96.80)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,422
[4,422 (1.26% / 1.26%)] [343,496 / 11,217 (98.06)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,431
[2,431 (0.69% / 0.69%)] [345,927 / 6,795 (98.75)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,354
[1,354 (0.38% / 0.39%)] [347,281 / 4,364 (99.14)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 875
[875 (0.25% / 0.25%)] [348,156 / 3,010 (99.39)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 549
[549 (0.16% / 0.16%)] [348,705 / 2,135 (99.55)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 385
[385 (0.11% / 0.11%)] [349,090 / 1,586 (99.66)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 268
[268 (0.08% / 0.08%)] [349,358 / 1,201 (99.73)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 186
[186 (0.05% / 0.05%)] [349,544 / 933 (99.79)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 129
[129 (0.04% / 0.04%)] [349,673 / 747 (99.82)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 106
[106 (0.03% / 0.03%)] [349,779 / 618 (99.85)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 82
[82 (0.02% / 0.02%)] [349,861 / 512 (99.88)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 61
[61 (0.02% / 0.02%)] [349,922 / 430 (99.89)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 54
[54 (0.02% / 0.02%)] [349,976 / 369 (99.91)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 43
[43 (0.01% / 0.01%)] [350,019 / 315 (99.92)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 37
[37 (0.01% / 0.01%)] [350,056 / 272 (99.93)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 32
[32 (0.01% / 0.01%)] [350,088 / 235 (99.94)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 33
[33 (0.01% / 0.01%)] [350,121 / 203 (99.95)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 25
[25 (0.01% / 0.01%)] [350,146 / 170 (99.96)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 17
[17 (0.00% / 0.00%)] [350,163 / 145 (99.96)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 18
[18 (0.01% / 0.01%)] [350,181 / 128 (99.97)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 14
[14 (0.00% / 0.00%)] [350,195 / 110 (99.97)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 10
[10 (0.00% / 0.00%)] [350,205 / 96 (99.98)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [350,212 / 86 (99.98)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 12
[12 (0.00% / 0.00%)] [350,224 / 79 (99.98)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 6
[6 (0.00% / 0.00%)] [350,230 / 67 (99.98)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 7
[7 (0.00% / 0.00%)] [350,237 / 61 (99.98)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 6
[6 (0.00% / 0.00%)] [350,243 / 54 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 5
[5 (0.00% / 0.00%)] [350,248 / 48 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 5
[5 (0.00% / 0.00%)] [350,253 / 43 (99.99)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 6
[6 (0.00% / 0.00%)] [350,259 / 38 (99.99)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [350,262 / 32 (99.99)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [350,265 / 29 (99.99)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 2
[2 (0.00% / 0.00%)] [350,267 / 26 (99.99)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 2
[2 (0.00% / 0.00%)] [350,269 / 24 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [350,271 / 22 (99.99)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 3
[3 (0.00% / 0.00%)] [350,274 / 20 (100.00)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 3
[3 (0.00% / 0.00%)] [350,277 / 17 (100.00)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [350,279 / 14 (100.00)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 3
[3 (0.00% / 0.00%)] [350,282 / 12 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [350,283 / 9 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [350,285 / 8 (100.00)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [350,286 / 6 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [350,287 / 5 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [350,288 / 4 (100.00)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [350,289 / 3 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [350,290 / 2 (100.00)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [350,291 / 1 (100.00)]

欠測回数 (1,946 / 0.55%)

風向

静穏 静穏 = 64,635
[64,635 (18.35% / 18.49%)]
北北東 北北東 = 4,785
[4,785 (1.36% / 1.37%)]
北東 北東 = 10,941
[10,941 (3.11% / 3.13%)]
東北東 東北東 = 33,734
[33,734 (9.58% / 9.65%)]
東 = 32,065
[32,065 (9.10% / 9.17%)]
東南東 東南東 = 13,373
[13,373 (3.80% / 3.83%)]
南東 南東 = 5,620
[5,620 (1.60% / 1.61%)]
南南東 南南東 = 3,065
[3,065 (0.87% / 0.88%)]
南 = 3,654
[3,654 (1.04% / 1.05%)]
南南西 南南西 = 6,886
[6,886 (1.95% / 1.97%)]
南西 南西 = 11,201
[11,201 (3.18% / 3.20%)]
西南西 西南西 = 29,088
[29,088 (8.26% / 8.32%)]
西 西 = 56,640
[56,640 (16.08% / 16.20%)]
西北西 西北西 = 48,327
[48,327 (13.72% / 13.83%)]
北西 北西 = 18,744
[18,744 (5.32% / 5.36%)]
北北西 北北西 = 3,766
[3,766 (1.07% / 1.08%)]
北 = 3,013
[3,013 (0.86% / 0.86%)]

欠測回数 (2,700 / 0.77%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 70,481
[70,481 (20.01% / 20.08%)] [70,481 / 351,050 (20.08)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 121,461
[121,461 (34.48% / 34.60%)] [191,942 / 280,569 (54.68)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 89,000
[89,000 (25.27% / 25.35%)] [280,942 / 159,108 (80.03)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 42,849
[42,849 (12.16% / 12.21%)] [323,791 / 70,108 (92.24)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 17,003
[17,003 (4.83% / 4.84%)] [340,794 / 27,259 (97.08)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 6,230
[6,230 (1.77% / 1.77%)] [347,024 / 10,256 (98.85)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,305
[2,305 (0.65% / 0.66%)] [349,329 / 4,026 (99.51)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,008
[1,008 (0.29% / 0.29%)] [350,337 / 1,721 (99.80)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 383
[383 (0.11% / 0.11%)] [350,720 / 713 (99.91)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 175
[175 (0.05% / 0.05%)] [350,895 / 330 (99.96)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 76
[76 (0.02% / 0.02%)] [350,971 / 155 (99.98)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 47
[47 (0.01% / 0.01%)] [351,018 / 79 (99.99)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 16
[16 (0.00% / 0.00%)] [351,034 / 32 (100.00)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 5
[5 (0.00% / 0.00%)] [351,039 / 16 (100.00)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 7
[7 (0.00% / 0.00%)] [351,046 / 11 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [351,047 / 4 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 2
[2 (0.00% / 0.00%)] [351,049 / 3 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [351,050 / 1 (100.00)]

欠測回数 (1,187 / 0.34%)

気温

-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 2
[2 (0.00% / 0.00%)] [2 / 351,138 (0.00)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 6
[6 (0.00% / 0.00%)] [8 / 351,136 (0.00)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 7
[7 (0.00% / 0.00%)] [15 / 351,130 (0.00)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 20
[20 (0.01% / 0.01%)] [35 / 351,123 (0.01)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 48
[48 (0.01% / 0.01%)] [83 / 351,103 (0.02)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 101
[101 (0.03% / 0.03%)] [184 / 351,055 (0.05)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 192
[192 (0.05% / 0.05%)] [376 / 350,954 (0.11)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 353
[353 (0.10% / 0.10%)] [729 / 350,762 (0.21)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 661
[661 (0.19% / 0.19%)] [1,390 / 350,409 (0.40)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 988
[988 (0.28% / 0.28%)] [2,378 / 349,748 (0.68)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 1,693
[1,693 (0.48% / 0.48%)] [4,071 / 348,760 (1.16)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 2,663
[2,663 (0.76% / 0.76%)] [6,734 / 347,067 (1.92)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 3,914
[3,914 (1.11% / 1.11%)] [10,648 / 344,404 (3.03)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 5,286
[5,286 (1.50% / 1.51%)] [15,934 / 340,490 (4.54)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 7,749
[7,749 (2.20% / 2.21%)] [23,683 / 335,204 (6.74)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 10,341
[10,341 (2.94% / 2.94%)] [34,024 / 327,455 (9.69)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 25,337
[25,337 (7.19% / 7.22%)] [59,361 / 317,114 (16.91)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 14,207
[14,207 (4.03% / 4.05%)] [73,568 / 291,777 (20.95)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 13,205
[13,205 (3.75% / 3.76%)] [86,773 / 277,570 (24.71)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 13,027
[13,027 (3.70% / 3.71%)] [99,800 / 264,365 (28.42)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 12,007
[12,007 (3.41% / 3.42%)] [111,807 / 251,338 (31.84)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,389
[11,389 (3.23% / 3.24%)] [123,196 / 239,331 (35.08)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 10,944
[10,944 (3.11% / 3.12%)] [134,140 / 227,942 (38.20)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 10,903
[10,903 (3.10% / 3.11%)] [145,043 / 216,998 (41.31)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 10,458
[10,458 (2.97% / 2.98%)] [155,501 / 206,095 (44.28)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,462
[10,462 (2.97% / 2.98%)] [165,963 / 195,637 (47.26)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 10,601
[10,601 (3.01% / 3.02%)] [176,564 / 185,175 (50.28)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,506
[11,506 (3.27% / 3.28%)] [188,070 / 174,574 (53.56)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 11,953
[11,953 (3.39% / 3.40%)] [200,023 / 163,068 (56.96)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 12,144
[12,144 (3.45% / 3.46%)] [212,167 / 151,115 (60.42)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 12,711
[12,711 (3.61% / 3.62%)] [224,878 / 138,971 (64.04)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 13,449
[13,449 (3.82% / 3.83%)] [238,327 / 126,260 (67.87)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 13,571
[13,571 (3.85% / 3.86%)] [251,898 / 112,811 (71.74)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 14,201
[14,201 (4.03% / 4.04%)] [266,099 / 99,240 (75.78)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 14,204
[14,204 (4.03% / 4.05%)] [280,303 / 85,039 (79.83)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 13,511
[13,511 (3.84% / 3.85%)] [293,814 / 70,835 (83.67)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,352
[12,352 (3.51% / 3.52%)] [306,166 / 57,324 (87.19)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,267
[11,267 (3.20% / 3.21%)] [317,433 / 44,972 (90.40)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,249
[9,249 (2.63% / 2.63%)] [326,682 / 33,705 (93.04)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 7,377
[7,377 (2.09% / 2.10%)] [334,059 / 24,456 (95.14)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 5,386
[5,386 (1.53% / 1.53%)] [339,445 / 17,079 (96.67)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 3,748
[3,748 (1.06% / 1.07%)] [343,193 / 11,693 (97.74)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 2,691
[2,691 (0.76% / 0.77%)] [345,884 / 7,945 (98.50)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 1,865
[1,865 (0.53% / 0.53%)] [347,749 / 5,254 (99.03)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 1,355
[1,355 (0.38% / 0.39%)] [349,104 / 3,389 (99.42)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 875
[875 (0.25% / 0.25%)] [349,979 / 2,034 (99.67)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 511
[511 (0.15% / 0.15%)] [350,490 / 1,159 (99.82)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 303
[303 (0.09% / 0.09%)] [350,793 / 648 (99.90)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 207
[207 (0.06% / 0.06%)] [351,000 / 345 (99.96)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 93
[93 (0.03% / 0.03%)] [351,093 / 138 (99.99)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 36
[36 (0.01% / 0.01%)] [351,129 / 45 (100.00)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 8
[8 (0.00% / 0.00%)] [351,137 / 9 (100.00)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 1
[1 (0.00% / 0.00%)] [351,138 / 1 (100.00)]

欠測回数 (1,099 / 0.31%)

日照時間

0.0h 0.0h = 248,550
[248,550 (70.56% / 70.81%)] [248,550 / 351,020 (70.81)]
0.1h 0.1h = 7,979
[7,979 (2.27% / 2.27%)] [256,529 / 102,470 (73.08)]
0.2h 0.2h = 6,169
[6,169 (1.75% / 1.76%)] [262,698 / 94,491 (74.84)]
0.3h 0.3h = 5,748
[5,748 (1.63% / 1.64%)] [268,446 / 88,322 (76.48)]
0.4h 0.4h = 5,525
[5,525 (1.57% / 1.57%)] [273,971 / 82,574 (78.05)]
0.5h 0.5h = 5,214
[5,214 (1.48% / 1.49%)] [279,185 / 77,049 (79.54)]
0.6h 0.6h = 5,324
[5,324 (1.51% / 1.52%)] [284,509 / 71,835 (81.05)]
0.7h 0.7h = 5,554
[5,554 (1.58% / 1.58%)] [290,063 / 66,511 (82.63)]
0.8h 0.8h = 6,240
[6,240 (1.77% / 1.78%)] [296,303 / 60,957 (84.41)]
0.9h 0.9h = 8,201
[8,201 (2.33% / 2.34%)] [304,504 / 54,717 (86.75)]
1.0h 1.0h = 46,516
[46,516 (13.21% / 13.25%)] [351,020 / 46,516 (100.00)]

欠測回数 (1,217 / 0.35%)