観測所番号 32056
都道府県 秋田県 [ 地域ポータル ]
所在地 秋田県山本郡八峰町八森字チコキ (秋田県山本郡八峰町)
観測月数 511
観測回数 372,563
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1975年05月24日 〜 1976年11月26日 八森 (ハチモリ) 40.388N 139.982E 31m 0.0m
1976年11月27日 〜 1987年11月09日 八森 (ハチモリ) 40.388N 139.982E 31m 6.5m
1987年11月10日 〜 2005年10月25日 八森 (ハチモリ) 40.388N 139.982E 31m 6.5m
2005年10月26日 〜 2013年12月02日 八森 (ハチモリ) 40.388N 139.982E 31m 6.5m
2013年12月03日 〜 2018年09月99日 八森 (ハチモリ) 40.413N 139.948E 34m 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
31441 長慶平(青森県) 23.14km 10度
32111 能代(秋田県) 24.92km 163度
32900 能代(秋田県) 24.92km 163度
31436 深浦(青森県) 25.80km 356度
31923 深浦(青森県) 25.80km 356度
31536 四兵衛森(青森県) 26.84km 54度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 339,268
[339,268 (91.06% / 91.82%)] [339,268 / 369,490 (91.82)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 17,783
[17,783 (4.77% / 4.81%)] [357,051 / 30,222 (96.63)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,434
[5,434 (1.46% / 1.47%)] [362,485 / 12,439 (98.10)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,677
[2,677 (0.72% / 0.72%)] [365,162 / 7,005 (98.83)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,466
[1,466 (0.39% / 0.40%)] [366,628 / 4,328 (99.23)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 888
[888 (0.24% / 0.24%)] [367,516 / 2,862 (99.47)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 523
[523 (0.14% / 0.14%)] [368,039 / 1,974 (99.61)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 328
[328 (0.09% / 0.09%)] [368,367 / 1,451 (99.70)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 275
[275 (0.07% / 0.07%)] [368,642 / 1,123 (99.77)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 187
[187 (0.05% / 0.05%)] [368,829 / 848 (99.82)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 139
[139 (0.04% / 0.04%)] [368,968 / 661 (99.86)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 102
[102 (0.03% / 0.03%)] [369,070 / 522 (99.89)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 79
[79 (0.02% / 0.02%)] [369,149 / 420 (99.91)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 82
[82 (0.02% / 0.02%)] [369,231 / 341 (99.93)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 37
[37 (0.01% / 0.01%)] [369,268 / 259 (99.94)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 31
[31 (0.01% / 0.01%)] [369,299 / 222 (99.95)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 37
[37 (0.01% / 0.01%)] [369,336 / 191 (99.96)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 30
[30 (0.01% / 0.01%)] [369,366 / 154 (99.97)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 22
[22 (0.01% / 0.01%)] [369,388 / 124 (99.97)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 17
[17 (0.00% / 0.00%)] [369,405 / 102 (99.98)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 16
[16 (0.00% / 0.00%)] [369,421 / 85 (99.98)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 10
[10 (0.00% / 0.00%)] [369,431 / 69 (99.98)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [369,436 / 59 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [369,437 / 54 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 8
[8 (0.00% / 0.00%)] [369,445 / 53 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 6
[6 (0.00% / 0.00%)] [369,451 / 45 (99.99)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [369,455 / 39 (99.99)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 7
[7 (0.00% / 0.00%)] [369,462 / 35 (99.99)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [369,463 / 28 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [369,467 / 27 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [369,468 / 23 (99.99)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [369,470 / 22 (99.99)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [369,473 / 20 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [369,476 / 17 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [369,478 / 14 (100.00)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 2
[2 (0.00% / 0.00%)] [369,480 / 12 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [369,481 / 10 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [369,482 / 9 (100.00)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [369,484 / 8 (100.00)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [369,485 / 6 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [369,486 / 5 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [369,487 / 4 (100.00)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [369,488 / 3 (100.00)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [369,489 / 2 (100.00)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [369,490 / 1 (100.00)]

欠測回数 (3,073 / 0.82%)

風向

静穏 静穏 = 24,459
[24,459 (6.57% / 6.70%)]
北北東 北北東 = 21,855
[21,855 (5.87% / 5.99%)]
北東 北東 = 18,669
[18,669 (5.01% / 5.12%)]
東北東 東北東 = 10,566
[10,566 (2.84% / 2.90%)]
東 = 13,642
[13,642 (3.66% / 3.74%)]
東南東 東南東 = 31,205
[31,205 (8.38% / 8.55%)]
南東 南東 = 33,239
[33,239 (8.92% / 9.11%)]
南南東 南南東 = 12,930
[12,930 (3.47% / 3.54%)]
南 = 8,825
[8,825 (2.37% / 2.42%)]
南南西 南南西 = 7,781
[7,781 (2.09% / 2.13%)]
南西 南西 = 6,362
[6,362 (1.71% / 1.74%)]
西南西 西南西 = 7,919
[7,919 (2.13% / 2.17%)]
西 西 = 15,791
[15,791 (4.24% / 4.33%)]
西北西 西北西 = 55,690
[55,690 (14.95% / 15.26%)]
北西 北西 = 57,429
[57,429 (15.41% / 15.74%)]
北北西 北北西 = 20,649
[20,649 (5.54% / 5.66%)]
北 = 17,903
[17,903 (4.81% / 4.91%)]

欠測回数 (7,649 / 2.05%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 25,713
[25,713 (6.90% / 7.04%)] [25,713 / 365,249 (7.04)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 100,528
[100,528 (26.98% / 27.52%)] [126,241 / 339,536 (34.56)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 90,183
[90,183 (24.21% / 24.69%)] [216,424 / 239,008 (59.25)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 54,895
[54,895 (14.73% / 15.03%)] [271,319 / 148,825 (74.28)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 37,053
[37,053 (9.95% / 10.14%)] [308,372 / 93,930 (84.43)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 23,619
[23,619 (6.34% / 6.47%)] [331,991 / 56,877 (90.89)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 14,065
[14,065 (3.78% / 3.85%)] [346,056 / 33,258 (94.75)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 7,886
[7,886 (2.12% / 2.16%)] [353,942 / 19,193 (96.90)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 4,224
[4,224 (1.13% / 1.16%)] [358,166 / 11,307 (98.06)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,325
[2,325 (0.62% / 0.64%)] [360,491 / 7,083 (98.70)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,445
[1,445 (0.39% / 0.40%)] [361,936 / 4,758 (99.09)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 901
[901 (0.24% / 0.25%)] [362,837 / 3,313 (99.34)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 684
[684 (0.18% / 0.19%)] [363,521 / 2,412 (99.53)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 491
[491 (0.13% / 0.13%)] [364,012 / 1,728 (99.66)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 348
[348 (0.09% / 0.10%)] [364,360 / 1,237 (99.76)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 301
[301 (0.08% / 0.08%)] [364,661 / 889 (99.84)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 206
[206 (0.06% / 0.06%)] [364,867 / 588 (99.90)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 134
[134 (0.04% / 0.04%)] [365,001 / 382 (99.93)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 120
[120 (0.03% / 0.03%)] [365,121 / 248 (99.96)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 70
[70 (0.02% / 0.02%)] [365,191 / 128 (99.98)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 27
[27 (0.01% / 0.01%)] [365,218 / 58 (99.99)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 19
[19 (0.01% / 0.01%)] [365,237 / 31 (100.00)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 7
[7 (0.00% / 0.00%)] [365,244 / 12 (100.00)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 4
[4 (0.00% / 0.00%)] [365,248 / 5 (100.00)]
24.5m/s - 25.4m/s 24.5m/s - 25.4m/s = 1
[1 (0.00% / 0.00%)] [365,249 / 1 (100.00)]

欠測回数 (7,314 / 1.96%)

気温

-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 2
[2 (0.00% / 0.00%)] [2 / 364,843 (0.00)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 6
[6 (0.00% / 0.00%)] [8 / 364,841 (0.00)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 43
[43 (0.01% / 0.01%)] [51 / 364,835 (0.01)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 183
[183 (0.05% / 0.05%)] [234 / 364,792 (0.06)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 604
[604 (0.16% / 0.17%)] [838 / 364,609 (0.23)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 1,711
[1,711 (0.46% / 0.47%)] [2,549 / 364,005 (0.70)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 3,400
[3,400 (0.91% / 0.93%)] [5,949 / 362,294 (1.63)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 6,022
[6,022 (1.62% / 1.65%)] [11,971 / 358,894 (3.28)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 8,417
[8,417 (2.26% / 2.31%)] [20,388 / 352,872 (5.59)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 24,047
[24,047 (6.45% / 6.59%)] [44,435 / 344,455 (12.18)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 16,277
[16,277 (4.37% / 4.46%)] [60,712 / 320,408 (16.64)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 14,686
[14,686 (3.94% / 4.03%)] [75,398 / 304,131 (20.67)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 14,231
[14,231 (3.82% / 3.90%)] [89,629 / 289,445 (24.57)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 12,833
[12,833 (3.44% / 3.52%)] [102,462 / 275,214 (28.08)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 12,550
[12,550 (3.37% / 3.44%)] [115,012 / 262,381 (31.52)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,359
[11,359 (3.05% / 3.11%)] [126,371 / 249,831 (34.64)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 11,172
[11,172 (3.00% / 3.06%)] [137,543 / 238,472 (37.70)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 11,015
[11,015 (2.96% / 3.02%)] [148,558 / 227,300 (40.72)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,960
[10,960 (2.94% / 3.00%)] [159,518 / 216,285 (43.72)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 10,980
[10,980 (2.95% / 3.01%)] [170,498 / 205,325 (46.73)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,008
[11,008 (2.95% / 3.02%)] [181,506 / 194,345 (49.75)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 11,056
[11,056 (2.97% / 3.03%)] [192,562 / 183,337 (52.78)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 11,254
[11,254 (3.02% / 3.08%)] [203,816 / 172,281 (55.86)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,474
[11,474 (3.08% / 3.14%)] [215,290 / 161,027 (59.01)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,849
[11,849 (3.18% / 3.25%)] [227,139 / 149,553 (62.26)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,899
[11,899 (3.19% / 3.26%)] [239,038 / 137,704 (65.52)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,395
[12,395 (3.33% / 3.40%)] [251,433 / 125,805 (68.92)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 13,207
[13,207 (3.54% / 3.62%)] [264,640 / 113,410 (72.54)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 13,425
[13,425 (3.60% / 3.68%)] [278,065 / 100,203 (76.21)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 13,764
[13,764 (3.69% / 3.77%)] [291,829 / 86,778 (79.99)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 13,838
[13,838 (3.71% / 3.79%)] [305,667 / 73,014 (83.78)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 13,094
[13,094 (3.51% / 3.59%)] [318,761 / 59,176 (87.37)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 12,086
[12,086 (3.24% / 3.31%)] [330,847 / 46,082 (90.68)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 9,996
[9,996 (2.68% / 2.74%)] [340,843 / 33,996 (93.42)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 8,145
[8,145 (2.19% / 2.23%)] [348,988 / 24,000 (95.65)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 5,752
[5,752 (1.54% / 1.58%)] [354,740 / 15,855 (97.23)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,892
[3,892 (1.04% / 1.07%)] [358,632 / 10,103 (98.30)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,658
[2,658 (0.71% / 0.73%)] [361,290 / 6,211 (99.03)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,649
[1,649 (0.44% / 0.45%)] [362,939 / 3,553 (99.48)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 968
[968 (0.26% / 0.27%)] [363,907 / 1,904 (99.74)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 524
[524 (0.14% / 0.14%)] [364,431 / 936 (99.89)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 254
[254 (0.07% / 0.07%)] [364,685 / 412 (99.96)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 90
[90 (0.02% / 0.02%)] [364,775 / 158 (99.98)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 48
[48 (0.01% / 0.01%)] [364,823 / 68 (99.99)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 15
[15 (0.00% / 0.00%)] [364,838 / 20 (100.00)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 3
[3 (0.00% / 0.00%)] [364,841 / 5 (100.00)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 2
[2 (0.00% / 0.00%)] [364,843 / 2 (100.00)]

欠測回数 (7,720 / 2.07%)

日照時間

0.0h 0.0h = 272,658
[272,658 (73.18% / 74.95%)] [272,658 / 363,804 (74.95)]
0.1h 0.1h = 11,144
[11,144 (2.99% / 3.06%)] [283,802 / 91,146 (78.01)]
0.2h 0.2h = 7,620
[7,620 (2.05% / 2.09%)] [291,422 / 80,002 (80.10)]
0.3h 0.3h = 6,388
[6,388 (1.71% / 1.76%)] [297,810 / 72,382 (81.86)]
0.4h 0.4h = 5,573
[5,573 (1.50% / 1.53%)] [303,383 / 65,994 (83.39)]
0.5h 0.5h = 4,914
[4,914 (1.32% / 1.35%)] [308,297 / 60,421 (84.74)]
0.6h 0.6h = 4,538
[4,538 (1.22% / 1.25%)] [312,835 / 55,507 (85.99)]
0.7h 0.7h = 4,478
[4,478 (1.20% / 1.23%)] [317,313 / 50,969 (87.22)]
0.8h 0.8h = 4,755
[4,755 (1.28% / 1.31%)] [322,068 / 46,491 (88.53)]
0.9h 0.9h = 5,602
[5,602 (1.50% / 1.54%)] [327,670 / 41,736 (90.07)]
1.0h 1.0h = 36,134
[36,134 (9.70% / 9.93%)] [363,804 / 36,134 (100.00)]

欠測回数 (8,759 / 2.35%)