観測所番号 33166
都道府県 岩手県 [ 地域ポータル ]
所在地 岩手県八幡平市叺田 (岩手県八幡平市)
観測月数 518
観測回数 377,961
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1976年11月18日 〜 1987年04月26日 荒屋 (アラヤ) 40.098N 141.047E 310m 6.5m
1987年04月27日 〜 1990年03月01日 荒屋 (アラヤ) 40.098N 141.047E 310m 6.5m
1990年03月02日 〜 2005年10月26日 荒屋 (アラヤ) 40.103N 141.050E 290m 6.5m
2005年10月27日 〜 2009年11月18日 荒屋 (アラヤ) 40.103N 141.050E 290m 6.5m
2009年11月19日 〜 2019年12月99日 荒屋 (アラヤ) 40.103N 141.050E 290m 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
33171 西岳(岩手県) 10.72km 101度
33176 奥中山(岩手県) 15.67km 107度
33915 奥中山(岩手県) 15.67km 107度
33226 岩手松尾(岩手県) 16.82km 175度
33910 岩手松尾(岩手県) 16.82km 175度
33231 一方井(岩手県) 17.55km 145度
32206 湯瀬(秋田県) 18.00km 276度
33221 茶臼岳(岩手県) 21.47km 215度
32266 八幡平(秋田県) 23.40km 244度
31711 朝日奈岳(青森県) 24.65km 359度
32146 鹿角(秋田県) 25.63km 299度
32910 鹿角(秋田県) 25.63km 299度
33296 好摩(岩手県) 27.94km 159度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 344,894
[344,894 (91.25% / 91.65%)] [344,894 / 376,332 (91.65)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 21,696
[21,696 (5.74% / 5.77%)] [366,590 / 31,438 (97.41)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,895
[4,895 (1.30% / 1.30%)] [371,485 / 9,742 (98.71)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,976
[1,976 (0.52% / 0.53%)] [373,461 / 4,847 (99.24)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 997
[997 (0.26% / 0.26%)] [374,458 / 2,871 (99.50)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 592
[592 (0.16% / 0.16%)] [375,050 / 1,874 (99.66)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 332
[332 (0.09% / 0.09%)] [375,382 / 1,282 (99.75)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 255
[255 (0.07% / 0.07%)] [375,637 / 950 (99.82)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 180
[180 (0.05% / 0.05%)] [375,817 / 695 (99.86)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 115
[115 (0.03% / 0.03%)] [375,932 / 515 (99.89)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 87
[87 (0.02% / 0.02%)] [376,019 / 400 (99.92)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 55
[55 (0.01% / 0.01%)] [376,074 / 313 (99.93)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 42
[42 (0.01% / 0.01%)] [376,116 / 258 (99.94)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 33
[33 (0.01% / 0.01%)] [376,149 / 216 (99.95)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 42
[42 (0.01% / 0.01%)] [376,191 / 183 (99.96)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 20
[20 (0.01% / 0.01%)] [376,211 / 141 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 13
[13 (0.00% / 0.00%)] [376,224 / 121 (99.97)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 18
[18 (0.00% / 0.00%)] [376,242 / 108 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 15
[15 (0.00% / 0.00%)] [376,257 / 90 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 7
[7 (0.00% / 0.00%)] [376,264 / 75 (99.98)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 8
[8 (0.00% / 0.00%)] [376,272 / 68 (99.98)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [376,280 / 60 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [376,286 / 52 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.00% / 0.00%)] [376,291 / 46 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 8
[8 (0.00% / 0.00%)] [376,299 / 41 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.00% / 0.00%)] [376,303 / 33 (99.99)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 3
[3 (0.00% / 0.00%)] [376,306 / 29 (99.99)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 3
[3 (0.00% / 0.00%)] [376,309 / 26 (99.99)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 4
[4 (0.00% / 0.00%)] [376,313 / 23 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [376,315 / 19 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [376,316 / 17 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [376,318 / 16 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [376,320 / 14 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [376,321 / 12 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [376,322 / 11 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [376,323 / 10 (100.00)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [376,325 / 9 (100.00)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 3
[3 (0.00% / 0.00%)] [376,328 / 7 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [376,329 / 4 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [376,330 / 3 (100.00)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [376,331 / 2 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [376,332 / 1 (100.00)]

欠測回数 (1,629 / 0.43%)

風向

静穏 静穏 = 50,962
[50,962 (13.48% / 13.57%)]
北北東 北北東 = 17,020
[17,020 (4.50% / 4.53%)]
北東 北東 = 17,903
[17,903 (4.74% / 4.77%)]
東北東 東北東 = 10,898
[10,898 (2.88% / 2.90%)]
東 = 5,385
[5,385 (1.42% / 1.43%)]
東南東 東南東 = 4,001
[4,001 (1.06% / 1.07%)]
南東 南東 = 5,676
[5,676 (1.50% / 1.51%)]
南南東 南南東 = 17,121
[17,121 (4.53% / 4.56%)]
南 = 57,155
[57,155 (15.12% / 15.22%)]
南南西 南南西 = 65,195
[65,195 (17.25% / 17.36%)]
南西 南西 = 35,250
[35,250 (9.33% / 9.39%)]
西南西 西南西 = 16,842
[16,842 (4.46% / 4.48%)]
西 西 = 16,334
[16,334 (4.32% / 4.35%)]
西北西 西北西 = 26,133
[26,133 (6.91% / 6.96%)]
北西 北西 = 14,111
[14,111 (3.73% / 3.76%)]
北北西 北北西 = 7,952
[7,952 (2.10% / 2.12%)]
北 = 7,627
[7,627 (2.02% / 2.03%)]

欠測回数 (2,396 / 0.63%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 54,151
[54,151 (14.33% / 14.37%)] [54,151 / 376,896 (14.37)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 106,856
[106,856 (28.27% / 28.35%)] [161,007 / 322,745 (42.72)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 100,426
[100,426 (26.57% / 26.65%)] [261,433 / 215,889 (69.36)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 63,703
[63,703 (16.85% / 16.90%)] [325,136 / 115,463 (86.27)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 31,477
[31,477 (8.33% / 8.35%)] [356,613 / 51,760 (94.62)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 13,214
[13,214 (3.50% / 3.51%)] [369,827 / 20,283 (98.12)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 4,909
[4,909 (1.30% / 1.30%)] [374,736 / 7,069 (99.43)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,531
[1,531 (0.41% / 0.41%)] [376,267 / 2,160 (99.83)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 455
[455 (0.12% / 0.12%)] [376,722 / 629 (99.95)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 130
[130 (0.03% / 0.03%)] [376,852 / 174 (99.99)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 31
[31 (0.01% / 0.01%)] [376,883 / 44 (100.00)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 11
[11 (0.00% / 0.00%)] [376,894 / 13 (100.00)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 2
[2 (0.00% / 0.00%)] [376,896 / 2 (100.00)]

欠測回数 (1,065 / 0.28%)

気温

-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 377,091 (0.00)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 20
[20 (0.01% / 0.01%)] [21 / 377,090 (0.01)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 31
[31 (0.01% / 0.01%)] [52 / 377,070 (0.01)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 64
[64 (0.02% / 0.02%)] [116 / 377,039 (0.03)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 88
[88 (0.02% / 0.02%)] [204 / 376,975 (0.05)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 157
[157 (0.04% / 0.04%)] [361 / 376,887 (0.10)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 237
[237 (0.06% / 0.06%)] [598 / 376,730 (0.16)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 323
[323 (0.09% / 0.09%)] [921 / 376,493 (0.24)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 506
[506 (0.13% / 0.13%)] [1,427 / 376,170 (0.38)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 689
[689 (0.18% / 0.18%)] [2,116 / 375,664 (0.56)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 1,041
[1,041 (0.28% / 0.28%)] [3,157 / 374,975 (0.84)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 1,548
[1,548 (0.41% / 0.41%)] [4,705 / 373,934 (1.25)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 2,257
[2,257 (0.60% / 0.60%)] [6,962 / 372,386 (1.85)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 3,364
[3,364 (0.89% / 0.89%)] [10,326 / 370,129 (2.74)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 4,961
[4,961 (1.31% / 1.32%)] [15,287 / 366,765 (4.05)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 7,049
[7,049 (1.87% / 1.87%)] [22,336 / 361,804 (5.92)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 8,918
[8,918 (2.36% / 2.36%)] [31,254 / 354,755 (8.29)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 11,114
[11,114 (2.94% / 2.95%)] [42,368 / 345,837 (11.24)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 13,068
[13,068 (3.46% / 3.47%)] [55,436 / 334,723 (14.70)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 14,438
[14,438 (3.82% / 3.83%)] [69,874 / 321,655 (18.53)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 29,413
[29,413 (7.78% / 7.80%)] [99,287 / 307,217 (26.33)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 15,112
[15,112 (4.00% / 4.01%)] [114,399 / 277,804 (30.34)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 12,740
[12,740 (3.37% / 3.38%)] [127,139 / 262,692 (33.72)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 11,320
[11,320 (3.00% / 3.00%)] [138,459 / 249,952 (36.72)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,299
[10,299 (2.72% / 2.73%)] [148,758 / 238,632 (39.45)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 9,955
[9,955 (2.63% / 2.64%)] [158,713 / 228,333 (42.09)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 9,227
[9,227 (2.44% / 2.45%)] [167,940 / 218,378 (44.54)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 9,171
[9,171 (2.43% / 2.43%)] [177,111 / 209,151 (46.97)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,301
[9,301 (2.46% / 2.47%)] [186,412 / 199,980 (49.43)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 9,338
[9,338 (2.47% / 2.48%)] [195,750 / 190,679 (51.91)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,931
[9,931 (2.63% / 2.63%)] [205,681 / 181,341 (54.54)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 9,824
[9,824 (2.60% / 2.61%)] [215,505 / 171,410 (57.15)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,481
[10,481 (2.77% / 2.78%)] [225,986 / 161,586 (59.93)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 11,105
[11,105 (2.94% / 2.94%)] [237,091 / 151,105 (62.87)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,550
[11,550 (3.06% / 3.06%)] [248,641 / 140,000 (65.94)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 12,295
[12,295 (3.25% / 3.26%)] [260,936 / 128,450 (69.20)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 12,395
[12,395 (3.28% / 3.29%)] [273,331 / 116,155 (72.48)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,367
[12,367 (3.27% / 3.28%)] [285,698 / 103,760 (75.76)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,942
[12,942 (3.42% / 3.43%)] [298,640 / 91,393 (79.20)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,664
[12,664 (3.35% / 3.36%)] [311,304 / 78,451 (82.55)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 11,730
[11,730 (3.10% / 3.11%)] [323,034 / 65,787 (85.66)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 10,565
[10,565 (2.80% / 2.80%)] [333,599 / 54,057 (88.47)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,921
[9,921 (2.62% / 2.63%)] [343,520 / 43,492 (91.10)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 8,386
[8,386 (2.22% / 2.22%)] [351,906 / 33,571 (93.32)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 6,879
[6,879 (1.82% / 1.82%)] [358,785 / 25,185 (95.15)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 5,285
[5,285 (1.40% / 1.40%)] [364,070 / 18,306 (96.55)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 4,002
[4,002 (1.06% / 1.06%)] [368,072 / 13,021 (97.61)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,175
[3,175 (0.84% / 0.84%)] [371,247 / 9,019 (98.45)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,240
[2,240 (0.59% / 0.59%)] [373,487 / 5,844 (99.04)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,628
[1,628 (0.43% / 0.43%)] [375,115 / 3,604 (99.48)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 1,044
[1,044 (0.28% / 0.28%)] [376,159 / 1,976 (99.75)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 555
[555 (0.15% / 0.15%)] [376,714 / 932 (99.90)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 240
[240 (0.06% / 0.06%)] [376,954 / 377 (99.96)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 108
[108 (0.03% / 0.03%)] [377,062 / 137 (99.99)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 26
[26 (0.01% / 0.01%)] [377,088 / 29 (100.00)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 3
[3 (0.00% / 0.00%)] [377,091 / 3 (100.00)]

欠測回数 (870 / 0.23%)

日照時間

0.0h 0.0h = 277,871
[277,871 (73.52% / 73.68%)] [277,871 / 377,145 (73.68)]
0.1h 0.1h = 11,287
[11,287 (2.99% / 2.99%)] [289,158 / 99,274 (76.67)]
0.2h 0.2h = 8,327
[8,327 (2.20% / 2.21%)] [297,485 / 87,987 (78.88)]
0.3h 0.3h = 7,007
[7,007 (1.85% / 1.86%)] [304,492 / 79,660 (80.74)]
0.4h 0.4h = 6,471
[6,471 (1.71% / 1.72%)] [310,963 / 72,653 (82.45)]
0.5h 0.5h = 5,957
[5,957 (1.58% / 1.58%)] [316,920 / 66,182 (84.03)]
0.6h 0.6h = 5,801
[5,801 (1.53% / 1.54%)] [322,721 / 60,225 (85.57)]
0.7h 0.7h = 5,821
[5,821 (1.54% / 1.54%)] [328,542 / 54,424 (87.11)]
0.8h 0.8h = 6,182
[6,182 (1.64% / 1.64%)] [334,724 / 48,603 (88.75)]
0.9h 0.9h = 7,913
[7,913 (2.09% / 2.10%)] [342,637 / 42,421 (90.85)]
1.0h 1.0h = 34,508
[34,508 (9.13% / 9.15%)] [377,145 / 34,508 (100.00)]

欠測回数 (816 / 0.22%)