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 497
観測回数 362,339
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 〜 2017年07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 = 330,235
[330,235 (91.14% / 91.91%)] [330,235 / 359,293 (91.91)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 17,022
[17,022 (4.70% / 4.74%)] [347,257 / 29,058 (96.65)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,253
[5,253 (1.45% / 1.46%)] [352,510 / 12,036 (98.11)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,603
[2,603 (0.72% / 0.72%)] [355,113 / 6,783 (98.84)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,426
[1,426 (0.39% / 0.40%)] [356,539 / 4,180 (99.23)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 848
[848 (0.23% / 0.24%)] [357,387 / 2,754 (99.47)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 506
[506 (0.14% / 0.14%)] [357,893 / 1,906 (99.61)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 320
[320 (0.09% / 0.09%)] [358,213 / 1,400 (99.70)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 262
[262 (0.07% / 0.07%)] [358,475 / 1,080 (99.77)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 184
[184 (0.05% / 0.05%)] [358,659 / 818 (99.82)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 133
[133 (0.04% / 0.04%)] [358,792 / 634 (99.86)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 97
[97 (0.03% / 0.03%)] [358,889 / 501 (99.89)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 77
[77 (0.02% / 0.02%)] [358,966 / 404 (99.91)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 80
[80 (0.02% / 0.02%)] [359,046 / 327 (99.93)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 34
[34 (0.01% / 0.01%)] [359,080 / 247 (99.94)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 29
[29 (0.01% / 0.01%)] [359,109 / 213 (99.95)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 37
[37 (0.01% / 0.01%)] [359,146 / 184 (99.96)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 28
[28 (0.01% / 0.01%)] [359,174 / 147 (99.97)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 21
[21 (0.01% / 0.01%)] [359,195 / 119 (99.97)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 17
[17 (0.00% / 0.00%)] [359,212 / 98 (99.98)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 16
[16 (0.00% / 0.00%)] [359,228 / 81 (99.98)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [359,236 / 65 (99.98)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [359,241 / 57 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [359,242 / 52 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 8
[8 (0.00% / 0.00%)] [359,250 / 51 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.00% / 0.00%)] [359,255 / 43 (99.99)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [359,259 / 38 (99.99)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 7
[7 (0.00% / 0.00%)] [359,266 / 34 (99.99)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [359,267 / 27 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [359,271 / 26 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [359,272 / 22 (99.99)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [359,274 / 21 (99.99)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [359,277 / 19 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [359,279 / 16 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [359,281 / 14 (100.00)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 2
[2 (0.00% / 0.00%)] [359,283 / 12 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [359,284 / 10 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [359,285 / 9 (100.00)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [359,287 / 8 (100.00)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [359,288 / 6 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [359,289 / 5 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [359,290 / 4 (100.00)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [359,291 / 3 (100.00)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [359,292 / 2 (100.00)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [359,293 / 1 (100.00)]

欠測回数 (3,046 / 0.84%)

風向

静穏 静穏 = 24,420
[24,420 (6.74% / 6.88%)]
北北東 北北東 = 21,528
[21,528 (5.94% / 6.07%)]
北東 北東 = 18,281
[18,281 (5.05% / 5.15%)]
東北東 東北東 = 10,077
[10,077 (2.78% / 2.84%)]
東 = 13,016
[13,016 (3.59% / 3.67%)]
東南東 東南東 = 29,841
[29,841 (8.24% / 8.41%)]
南東 南東 = 32,067
[32,067 (8.85% / 9.04%)]
南南東 南南東 = 12,638
[12,638 (3.49% / 3.56%)]
南 = 8,612
[8,612 (2.38% / 2.43%)]
南南西 南南西 = 7,599
[7,599 (2.10% / 2.14%)]
南西 南西 = 6,215
[6,215 (1.72% / 1.75%)]
西南西 西南西 = 7,713
[7,713 (2.13% / 2.17%)]
西 西 = 15,320
[15,320 (4.23% / 4.32%)]
西北西 西北西 = 54,134
[54,134 (14.94% / 15.26%)]
北西 北西 = 55,870
[55,870 (15.42% / 15.75%)]
北北西 北北西 = 19,918
[19,918 (5.50% / 5.62%)]
北 = 17,465
[17,465 (4.82% / 4.92%)]

欠測回数 (7,625 / 2.10%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 25,606
[25,606 (7.07% / 7.21%)] [25,606 / 355,049 (7.21)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 99,289
[99,289 (27.40% / 27.96%)] [124,895 / 329,443 (35.18)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 87,527
[87,527 (24.16% / 24.65%)] [212,422 / 230,154 (59.83)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 53,089
[53,089 (14.65% / 14.95%)] [265,511 / 142,627 (74.78)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 35,734
[35,734 (9.86% / 10.06%)] [301,245 / 89,538 (84.85)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 22,799
[22,799 (6.29% / 6.42%)] [324,044 / 53,804 (91.27)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 13,549
[13,549 (3.74% / 3.82%)] [337,593 / 31,005 (95.08)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 7,497
[7,497 (2.07% / 2.11%)] [345,090 / 17,456 (97.20)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 3,935
[3,935 (1.09% / 1.11%)] [349,025 / 9,959 (98.30)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,108
[2,108 (0.58% / 0.59%)] [351,133 / 6,024 (98.90)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,251
[1,251 (0.35% / 0.35%)] [352,384 / 3,916 (99.25)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 768
[768 (0.21% / 0.22%)] [353,152 / 2,665 (99.47)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 559
[559 (0.15% / 0.16%)] [353,711 / 1,897 (99.62)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 400
[400 (0.11% / 0.11%)] [354,111 / 1,338 (99.74)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 272
[272 (0.08% / 0.08%)] [354,383 / 938 (99.81)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 237
[237 (0.07% / 0.07%)] [354,620 / 666 (99.88)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 156
[156 (0.04% / 0.04%)] [354,776 / 429 (99.92)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 102
[102 (0.03% / 0.03%)] [354,878 / 273 (99.95)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 87
[87 (0.02% / 0.02%)] [354,965 / 171 (99.98)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 44
[44 (0.01% / 0.01%)] [355,009 / 84 (99.99)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 20
[20 (0.01% / 0.01%)] [355,029 / 40 (99.99)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 13
[13 (0.00% / 0.00%)] [355,042 / 20 (100.00)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 5
[5 (0.00% / 0.00%)] [355,047 / 7 (100.00)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 2
[2 (0.00% / 0.00%)] [355,049 / 2 (100.00)]

欠測回数 (7,290 / 2.01%)

気温

-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 2
[2 (0.00% / 0.00%)] [2 / 354,641 (0.00)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 6
[6 (0.00% / 0.00%)] [8 / 354,639 (0.00)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 41
[41 (0.01% / 0.01%)] [49 / 354,633 (0.01)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 170
[170 (0.05% / 0.05%)] [219 / 354,592 (0.06)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 599
[599 (0.17% / 0.17%)] [818 / 354,422 (0.23)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 1,683
[1,683 (0.46% / 0.47%)] [2,501 / 353,823 (0.71)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 3,299
[3,299 (0.91% / 0.93%)] [5,800 / 352,140 (1.64)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 5,866
[5,866 (1.62% / 1.65%)] [11,666 / 348,841 (3.29)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 8,207
[8,207 (2.27% / 2.31%)] [19,873 / 342,975 (5.60)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 23,376
[23,376 (6.45% / 6.59%)] [43,249 / 334,768 (12.20)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 15,892
[15,892 (4.39% / 4.48%)] [59,141 / 311,392 (16.68)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 14,360
[14,360 (3.96% / 4.05%)] [73,501 / 295,500 (20.73)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 13,903
[13,903 (3.84% / 3.92%)] [87,404 / 281,140 (24.65)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 12,527
[12,527 (3.46% / 3.53%)] [99,931 / 267,237 (28.18)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 12,307
[12,307 (3.40% / 3.47%)] [112,238 / 254,710 (31.65)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,129
[11,129 (3.07% / 3.14%)] [123,367 / 242,403 (34.79)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 10,987
[10,987 (3.03% / 3.10%)] [134,354 / 231,274 (37.88)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 10,833
[10,833 (2.99% / 3.05%)] [145,187 / 220,287 (40.94)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,682
[10,682 (2.95% / 3.01%)] [155,869 / 209,454 (43.95)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 10,680
[10,680 (2.95% / 3.01%)] [166,549 / 198,772 (46.96)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 10,674
[10,674 (2.95% / 3.01%)] [177,223 / 188,092 (49.97)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,807
[10,807 (2.98% / 3.05%)] [188,030 / 177,418 (53.02)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,955
[10,955 (3.02% / 3.09%)] [198,985 / 166,611 (56.11)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,132
[11,132 (3.07% / 3.14%)] [210,117 / 155,656 (59.25)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,495
[11,495 (3.17% / 3.24%)] [221,612 / 144,524 (62.49)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,535
[11,535 (3.18% / 3.25%)] [233,147 / 133,029 (65.74)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,981
[11,981 (3.31% / 3.38%)] [245,128 / 121,494 (69.12)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,771
[12,771 (3.52% / 3.60%)] [257,899 / 109,513 (72.72)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 13,081
[13,081 (3.61% / 3.69%)] [270,980 / 96,742 (76.41)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 13,416
[13,416 (3.70% / 3.78%)] [284,396 / 83,661 (80.19)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 13,338
[13,338 (3.68% / 3.76%)] [297,734 / 70,245 (83.95)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 12,549
[12,549 (3.46% / 3.54%)] [310,283 / 56,907 (87.49)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 11,596
[11,596 (3.20% / 3.27%)] [321,879 / 44,358 (90.76)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 9,578
[9,578 (2.64% / 2.70%)] [331,457 / 32,762 (93.46)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 7,806
[7,806 (2.15% / 2.20%)] [339,263 / 23,184 (95.66)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 5,555
[5,555 (1.53% / 1.57%)] [344,818 / 15,378 (97.23)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,781
[3,781 (1.04% / 1.07%)] [348,599 / 9,823 (98.30)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,603
[2,603 (0.72% / 0.73%)] [351,202 / 6,042 (99.03)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,613
[1,613 (0.45% / 0.45%)] [352,815 / 3,439 (99.49)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 938
[938 (0.26% / 0.26%)] [353,753 / 1,826 (99.75)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 500
[500 (0.14% / 0.14%)] [354,253 / 888 (99.89)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 239
[239 (0.07% / 0.07%)] [354,492 / 388 (99.96)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 84
[84 (0.02% / 0.02%)] [354,576 / 149 (99.98)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 45
[45 (0.01% / 0.01%)] [354,621 / 65 (99.99)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 15
[15 (0.00% / 0.00%)] [354,636 / 20 (100.00)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 3
[3 (0.00% / 0.00%)] [354,639 / 5 (100.00)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 2
[2 (0.00% / 0.00%)] [354,641 / 2 (100.00)]

欠測回数 (7,698 / 2.12%)

日照時間

0.0h 0.0h = 265,023
[265,023 (73.14% / 74.95%)] [265,023 / 353,607 (74.95)]
0.1h 0.1h = 10,838
[10,838 (2.99% / 3.06%)] [275,861 / 88,584 (78.01)]
0.2h 0.2h = 7,391
[7,391 (2.04% / 2.09%)] [283,252 / 77,746 (80.10)]
0.3h 0.3h = 6,189
[6,189 (1.71% / 1.75%)] [289,441 / 70,355 (81.85)]
0.4h 0.4h = 5,374
[5,374 (1.48% / 1.52%)] [294,815 / 64,166 (83.37)]
0.5h 0.5h = 4,783
[4,783 (1.32% / 1.35%)] [299,598 / 58,792 (84.73)]
0.6h 0.6h = 4,396
[4,396 (1.21% / 1.24%)] [303,994 / 54,009 (85.97)]
0.7h 0.7h = 4,331
[4,331 (1.20% / 1.22%)] [308,325 / 49,613 (87.19)]
0.8h 0.8h = 4,628
[4,628 (1.28% / 1.31%)] [312,953 / 45,282 (88.50)]
0.9h 0.9h = 5,436
[5,436 (1.50% / 1.54%)] [318,389 / 40,654 (90.04)]
1.0h 1.0h = 35,218
[35,218 (9.72% / 9.96%)] [353,607 / 35,218 (100.00)]

欠測回数 (8,732 / 2.41%)