観測所番号 33176
都道府県 岩手県 [ 地域ポータル ]
所在地 岩手県二戸郡一戸町小繋字西田子 (岩手県二戸郡一戸町)
観測月数 478
観測回数 348,539
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1977年10月27日 〜 1979年10月30日 奥中山 (オクナカヤマ) 40.060N 141.225E 430m 6.5m
1979年10月31日 〜 1986年11月05日 奥中山 (オクナカヤマ) 40.060N 141.225E 430m 6.5m
1986年11月06日 〜 2007年12月13日 奥中山 (オクナカヤマ) 40.060N 141.225E 430m 6.5m
2007年12月14日 〜 2009年10月27日 奥中山 (オクナカヤマ) 40.060N 141.225E 430m 6.5m
2009年10月28日 〜 2017年07月99日 奥中山 (オクナカヤマ) 40.060N 141.225E 430m 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
33915 奥中山(岩手県) 0.00km 0度
33171 西岳(岩手県) 5.12km 299度
33231 一方井(岩手県) 10.86km 207度
33166 荒屋(岩手県) 15.67km 287度
33226 岩手松尾(岩手県) 18.18km 228度
33910 岩手松尾(岩手県) 18.18km 228度
33920 葛巻(岩手県) 18.25km 97度
33186 葛巻(岩手県) 19.92km 96度
33296 好摩(岩手県) 21.89km 193度
33191 袖山(岩手県) 25.90km 98度
33072 折爪岳(岩手県) 25.91km 29度
33905 二戸(岩手県) 27.04km 13度
33071 二戸(岩手県) 27.15km 13度
33306 岩洞(岩手県) 29.07km 153度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 320,384
[320,384 (91.92% / 92.32%)] [320,384 / 347,048 (92.32)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 17,748
[17,748 (5.09% / 5.11%)] [338,132 / 26,664 (97.43)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,415
[4,415 (1.27% / 1.27%)] [342,547 / 8,916 (98.70)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,793
[1,793 (0.51% / 0.52%)] [344,340 / 4,501 (99.22)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 933
[933 (0.27% / 0.27%)] [345,273 / 2,708 (99.49)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 546
[546 (0.16% / 0.16%)] [345,819 / 1,775 (99.65)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 341
[341 (0.10% / 0.10%)] [346,160 / 1,229 (99.74)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 241
[241 (0.07% / 0.07%)] [346,401 / 888 (99.81)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 156
[156 (0.04% / 0.04%)] [346,557 / 647 (99.86)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 123
[123 (0.04% / 0.04%)] [346,680 / 491 (99.89)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 83
[83 (0.02% / 0.02%)] [346,763 / 368 (99.92)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 64
[64 (0.02% / 0.02%)] [346,827 / 285 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 34
[34 (0.01% / 0.01%)] [346,861 / 221 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 26
[26 (0.01% / 0.01%)] [346,887 / 187 (99.95)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 36
[36 (0.01% / 0.01%)] [346,923 / 161 (99.96)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 19
[19 (0.01% / 0.01%)] [346,942 / 125 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 19
[19 (0.01% / 0.01%)] [346,961 / 106 (99.97)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 14
[14 (0.00% / 0.00%)] [346,975 / 87 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 6
[6 (0.00% / 0.00%)] [346,981 / 73 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 11
[11 (0.00% / 0.00%)] [346,992 / 67 (99.98)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 11
[11 (0.00% / 0.00%)] [347,003 / 56 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 9
[9 (0.00% / 0.00%)] [347,012 / 45 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 9
[9 (0.00% / 0.00%)] [347,021 / 36 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 2
[2 (0.00% / 0.00%)] [347,023 / 27 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [347,029 / 25 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.00% / 0.00%)] [347,034 / 19 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 3
[3 (0.00% / 0.00%)] [347,037 / 14 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 5
[5 (0.00% / 0.00%)] [347,042 / 11 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [347,043 / 6 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [347,045 / 5 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [347,046 / 3 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [347,047 / 2 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [347,048 / 1 (100.00)]

欠測回数 (1,491 / 0.43%)

風向

静穏 静穏 = 85,761
[85,761 (24.61% / 24.70%)]
北北東 北北東 = 8,584
[8,584 (2.46% / 2.47%)]
北東 北東 = 2,180
[2,180 (0.63% / 0.63%)]
東北東 東北東 = 2,017
[2,017 (0.58% / 0.58%)]
東 = 2,383
[2,383 (0.68% / 0.69%)]
東南東 東南東 = 2,556
[2,556 (0.73% / 0.74%)]
南東 南東 = 3,642
[3,642 (1.04% / 1.05%)]
南南東 南南東 = 9,209
[9,209 (2.64% / 2.65%)]
南 = 29,704
[29,704 (8.52% / 8.56%)]
南南西 南南西 = 58,799
[58,799 (16.87% / 16.94%)]
南西 南西 = 49,730
[49,730 (14.27% / 14.32%)]
西南西 西南西 = 31,417
[31,417 (9.01% / 9.05%)]
西 西 = 20,965
[20,965 (6.02% / 6.04%)]
西北西 西北西 = 9,250
[9,250 (2.65% / 2.66%)]
北西 北西 = 3,413
[3,413 (0.98% / 0.98%)]
北北西 北北西 = 4,428
[4,428 (1.27% / 1.28%)]
北 = 23,130
[23,130 (6.64% / 6.66%)]

欠測回数 (1,371 / 0.39%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 91,217
[91,217 (26.17% / 26.26%)] [91,217 / 347,322 (26.26)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 113,090
[113,090 (32.45% / 32.56%)] [204,307 / 256,105 (58.82)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 82,663
[82,663 (23.72% / 23.80%)] [286,970 / 143,015 (82.62)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 37,621
[37,621 (10.79% / 10.83%)] [324,591 / 60,352 (93.46)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 14,719
[14,719 (4.22% / 4.24%)] [339,310 / 22,731 (97.69)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 5,289
[5,289 (1.52% / 1.52%)] [344,599 / 8,012 (99.22)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,890
[1,890 (0.54% / 0.54%)] [346,489 / 2,723 (99.76)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 573
[573 (0.16% / 0.16%)] [347,062 / 833 (99.93)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 201
[201 (0.06% / 0.06%)] [347,263 / 260 (99.98)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 46
[46 (0.01% / 0.01%)] [347,309 / 59 (100.00)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 9
[9 (0.00% / 0.00%)] [347,318 / 13 (100.00)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 3
[3 (0.00% / 0.00%)] [347,321 / 4 (100.00)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 1
[1 (0.00% / 0.00%)] [347,322 / 1 (100.00)]

欠測回数 (1,217 / 0.35%)

気温

-21.5℃ - -20.6℃ -21.5℃ - -20.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 347,886 (0.00)]
-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 1
[1 (0.00% / 0.00%)] [2 / 347,885 (0.00)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 18
[18 (0.01% / 0.01%)] [20 / 347,884 (0.01)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 47
[47 (0.01% / 0.01%)] [67 / 347,866 (0.02)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 96
[96 (0.03% / 0.03%)] [163 / 347,819 (0.05)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 164
[164 (0.05% / 0.05%)] [327 / 347,723 (0.09)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 281
[281 (0.08% / 0.08%)] [608 / 347,559 (0.17)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 432
[432 (0.12% / 0.12%)] [1,040 / 347,278 (0.30)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 637
[637 (0.18% / 0.18%)] [1,677 / 346,846 (0.48)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 932
[932 (0.27% / 0.27%)] [2,609 / 346,209 (0.75)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 1,257
[1,257 (0.36% / 0.36%)] [3,866 / 345,277 (1.11)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 1,757
[1,757 (0.50% / 0.51%)] [5,623 / 344,020 (1.62)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 2,341
[2,341 (0.67% / 0.67%)] [7,964 / 342,263 (2.29)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 3,423
[3,423 (0.98% / 0.98%)] [11,387 / 339,922 (3.27)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 4,972
[4,972 (1.43% / 1.43%)] [16,359 / 336,499 (4.70)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 6,623
[6,623 (1.90% / 1.90%)] [22,982 / 331,527 (6.61)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 8,377
[8,377 (2.40% / 2.41%)] [31,359 / 324,904 (9.01)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 10,216
[10,216 (2.93% / 2.94%)] [41,575 / 316,527 (11.95)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 11,262
[11,262 (3.23% / 3.24%)] [52,837 / 306,311 (15.19)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 12,803
[12,803 (3.67% / 3.68%)] [65,640 / 295,049 (18.87)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 13,509
[13,509 (3.88% / 3.88%)] [79,149 / 282,246 (22.75)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 25,923
[25,923 (7.44% / 7.45%)] [105,072 / 268,737 (30.20)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 11,341
[11,341 (3.25% / 3.26%)] [116,413 / 242,814 (33.46)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 10,217
[10,217 (2.93% / 2.94%)] [126,630 / 231,473 (36.40)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 9,800
[9,800 (2.81% / 2.82%)] [136,430 / 221,256 (39.22)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 8,764
[8,764 (2.51% / 2.52%)] [145,194 / 211,456 (41.74)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 8,770
[8,770 (2.52% / 2.52%)] [153,964 / 202,692 (44.26)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 8,565
[8,565 (2.46% / 2.46%)] [162,529 / 193,922 (46.72)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 8,672
[8,672 (2.49% / 2.49%)] [171,201 / 185,357 (49.21)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 8,656
[8,656 (2.48% / 2.49%)] [179,857 / 176,685 (51.70)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 8,961
[8,961 (2.57% / 2.58%)] [188,818 / 168,029 (54.28)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,304
[9,304 (2.67% / 2.67%)] [198,122 / 159,068 (56.95)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 9,895
[9,895 (2.84% / 2.84%)] [208,017 / 149,764 (59.79)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,014
[10,014 (2.87% / 2.88%)] [218,031 / 139,869 (62.67)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,881
[10,881 (3.12% / 3.13%)] [228,912 / 129,855 (65.80)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,227
[11,227 (3.22% / 3.23%)] [240,139 / 118,974 (69.03)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,699
[11,699 (3.36% / 3.36%)] [251,838 / 107,747 (72.39)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,902
[11,902 (3.41% / 3.42%)] [263,740 / 96,048 (75.81)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,968
[11,968 (3.43% / 3.44%)] [275,708 / 84,146 (79.25)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,082
[12,082 (3.47% / 3.47%)] [287,790 / 72,178 (82.73)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 10,601
[10,601 (3.04% / 3.05%)] [298,391 / 60,096 (85.77)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 9,968
[9,968 (2.86% / 2.87%)] [308,359 / 49,495 (88.64)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 9,613
[9,613 (2.76% / 2.76%)] [317,972 / 39,527 (91.40)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 8,610
[8,610 (2.47% / 2.47%)] [326,582 / 29,914 (93.88)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 6,476
[6,476 (1.86% / 1.86%)] [333,058 / 21,304 (95.74)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 4,567
[4,567 (1.31% / 1.31%)] [337,625 / 14,828 (97.05)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 3,443
[3,443 (0.99% / 0.99%)] [341,068 / 10,261 (98.04)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 2,441
[2,441 (0.70% / 0.70%)] [343,509 / 6,818 (98.74)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 1,840
[1,840 (0.53% / 0.53%)] [345,349 / 4,377 (99.27)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 1,234
[1,234 (0.35% / 0.35%)] [346,583 / 2,537 (99.63)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 751
[751 (0.22% / 0.22%)] [347,334 / 1,303 (99.84)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 346
[346 (0.10% / 0.10%)] [347,680 / 552 (99.94)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 139
[139 (0.04% / 0.04%)] [347,819 / 206 (99.98)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 49
[49 (0.01% / 0.01%)] [347,868 / 67 (99.99)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 18
[18 (0.01% / 0.01%)] [347,886 / 18 (100.00)]

欠測回数 (653 / 0.19%)

日照時間

0.0h 0.0h = 252,820
[252,820 (72.54% / 72.64%)] [252,820 / 348,055 (72.64)]
0.1h 0.1h = 9,827
[9,827 (2.82% / 2.82%)] [262,647 / 95,235 (75.46)]
0.2h 0.2h = 7,587
[7,587 (2.18% / 2.18%)] [270,234 / 85,408 (77.64)]
0.3h 0.3h = 6,496
[6,496 (1.86% / 1.87%)] [276,730 / 77,821 (79.51)]
0.4h 0.4h = 6,116
[6,116 (1.75% / 1.76%)] [282,846 / 71,325 (81.26)]
0.5h 0.5h = 5,820
[5,820 (1.67% / 1.67%)] [288,666 / 65,209 (82.94)]
0.6h 0.6h = 5,642
[5,642 (1.62% / 1.62%)] [294,308 / 59,389 (84.56)]
0.7h 0.7h = 5,805
[5,805 (1.67% / 1.67%)] [300,113 / 53,747 (86.23)]
0.8h 0.8h = 6,033
[6,033 (1.73% / 1.73%)] [306,146 / 47,942 (87.96)]
0.9h 0.9h = 7,824
[7,824 (2.24% / 2.25%)] [313,970 / 41,909 (90.21)]
1.0h 1.0h = 34,085
[34,085 (9.78% / 9.79%)] [348,055 / 34,085 (100.00)]

欠測回数 (484 / 0.14%)

積雪深

0cm 0cm = 15,393
[15,393 (4.42% / 36.18%)] [15,393 / 42,548 (36.18)]
1cm - 5cm 1cm - 5cm = 1,685
[1,685 (0.48% / 3.96%)] [17,078 / 27,155 (40.14)]
6cm - 10cm 6cm - 10cm = 895
[895 (0.26% / 2.10%)] [17,973 / 25,470 (42.24)]
11cm - 15cm 11cm - 15cm = 1,111
[1,111 (0.32% / 2.61%)] [19,084 / 24,575 (44.85)]
16cm - 20cm 16cm - 20cm = 1,275
[1,275 (0.37% / 3.00%)] [20,359 / 23,464 (47.85)]
21cm - 25cm 21cm - 25cm = 1,037
[1,037 (0.30% / 2.44%)] [21,396 / 22,189 (50.29)]
26cm - 30cm 26cm - 30cm = 1,053
[1,053 (0.30% / 2.47%)] [22,449 / 21,152 (52.76)]
31cm - 35cm 31cm - 35cm = 1,582
[1,582 (0.45% / 3.72%)] [24,031 / 20,099 (56.48)]
36cm - 40cm 36cm - 40cm = 1,322
[1,322 (0.38% / 3.11%)] [25,353 / 18,517 (59.59)]
41cm - 45cm 41cm - 45cm = 1,741
[1,741 (0.50% / 4.09%)] [27,094 / 17,195 (63.68)]
46cm - 50cm 46cm - 50cm = 2,239
[2,239 (0.64% / 5.26%)] [29,333 / 15,454 (68.94)]
51cm - 55cm 51cm - 55cm = 2,494
[2,494 (0.72% / 5.86%)] [31,827 / 13,215 (74.80)]
56cm - 60cm 56cm - 60cm = 2,555
[2,555 (0.73% / 6.00%)] [34,382 / 10,721 (80.81)]
61cm - 65cm 61cm - 65cm = 2,190
[2,190 (0.63% / 5.15%)] [36,572 / 8,166 (85.95)]
66cm - 70cm 66cm - 70cm = 1,996
[1,996 (0.57% / 4.69%)] [38,568 / 5,976 (90.65)]
71cm - 75cm 71cm - 75cm = 1,154
[1,154 (0.33% / 2.71%)] [39,722 / 3,980 (93.36)]
76cm - 80cm 76cm - 80cm = 637
[637 (0.18% / 1.50%)] [40,359 / 2,826 (94.86)]
81cm - 85cm 81cm - 85cm = 804
[804 (0.23% / 1.89%)] [41,163 / 2,189 (96.74)]
86cm - 90cm 86cm - 90cm = 696
[696 (0.20% / 1.64%)] [41,859 / 1,385 (98.38)]
91cm - 95cm 91cm - 95cm = 428
[428 (0.12% / 1.01%)] [42,287 / 689 (99.39)]
96cm - 100cm 96cm - 100cm = 211
[211 (0.06% / 0.50%)] [42,498 / 261 (99.88)]
101cm - 105cm 101cm - 105cm = 36
[36 (0.01% / 0.08%)] [42,534 / 50 (99.97)]
106cm - 110cm 106cm - 110cm = 13
[13 (0.00% / 0.03%)] [42,547 / 14 (100.00)]
111cm - 115cm 111cm - 115cm = 1
[1 (0.00% / 0.00%)] [42,548 / 1 (100.00)]

欠測回数 (305,991 / 87.79%)