観測所番号 68462
都道府県 島根県 [ 地域ポータル ]
所在地 島根県益田市あけぼの東町 (島根県益田市)
観測月数 494
観測回数 360,297
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1978年11月24日 〜 1985年12月26日 益田 (マスダ) 34.677N 131.843E 4m 12.4m
1985年12月27日 〜 2005年12月15日 益田 (マスダ) 34.677N 131.843E 4m 12.4m
2005年12月16日 〜 2019年12月99日 益田 (マスダ) 34.677N 131.843E 4m 12.4m
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
68456 高津(島根県) 4.86km 267度
68461 益田(島根県) 6.81km 206度
68421 三隅(島根県) 16.24km 36度
68501 匹見(島根県) 19.76km 126度
81011 須佐(山口県) 21.31km 251度
68516 津和野(島根県) 24.77km 195度
68431 弥栄(島根県) 26.69km 65度
68915 弥栄(島根県) 26.69km 65度
68476 聖山(島根県) 28.04km 99度
68511 十種峯(島根県) 29.59km 207度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 330,539
[330,539 (91.74% / 92.00%)] [330,539 / 359,271 (92.00)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 15,809
[15,809 (4.39% / 4.40%)] [346,348 / 28,732 (96.40)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,397
[5,397 (1.50% / 1.50%)] [351,745 / 12,923 (97.91)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,710
[2,710 (0.75% / 0.75%)] [354,455 / 7,526 (98.66)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,563
[1,563 (0.43% / 0.44%)] [356,018 / 4,816 (99.09)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 897
[897 (0.25% / 0.25%)] [356,915 / 3,253 (99.34)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 569
[569 (0.16% / 0.16%)] [357,484 / 2,356 (99.50)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 419
[419 (0.12% / 0.12%)] [357,903 / 1,787 (99.62)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 254
[254 (0.07% / 0.07%)] [358,157 / 1,368 (99.69)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 219
[219 (0.06% / 0.06%)] [358,376 / 1,114 (99.75)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 171
[171 (0.05% / 0.05%)] [358,547 / 895 (99.80)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 137
[137 (0.04% / 0.04%)] [358,684 / 724 (99.84)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 90
[90 (0.02% / 0.03%)] [358,774 / 587 (99.86)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 98
[98 (0.03% / 0.03%)] [358,872 / 497 (99.89)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 59
[59 (0.02% / 0.02%)] [358,931 / 399 (99.91)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 40
[40 (0.01% / 0.01%)] [358,971 / 340 (99.92)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 51
[51 (0.01% / 0.01%)] [359,022 / 300 (99.93)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 39
[39 (0.01% / 0.01%)] [359,061 / 249 (99.94)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 28
[28 (0.01% / 0.01%)] [359,089 / 210 (99.95)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 24
[24 (0.01% / 0.01%)] [359,113 / 182 (99.96)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 19
[19 (0.01% / 0.01%)] [359,132 / 158 (99.96)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 11
[11 (0.00% / 0.00%)] [359,143 / 139 (99.96)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 14
[14 (0.00% / 0.00%)] [359,157 / 128 (99.97)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 13
[13 (0.00% / 0.00%)] [359,170 / 114 (99.97)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 14
[14 (0.00% / 0.00%)] [359,184 / 101 (99.98)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 12
[12 (0.00% / 0.00%)] [359,196 / 87 (99.98)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [359,200 / 75 (99.98)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 10
[10 (0.00% / 0.00%)] [359,210 / 71 (99.98)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 10
[10 (0.00% / 0.00%)] [359,220 / 61 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 7
[7 (0.00% / 0.00%)] [359,227 / 51 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 3
[3 (0.00% / 0.00%)] [359,230 / 44 (99.99)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 4
[4 (0.00% / 0.00%)] [359,234 / 41 (99.99)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [359,236 / 37 (99.99)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [359,239 / 35 (99.99)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [359,242 / 32 (99.99)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 5
[5 (0.00% / 0.00%)] [359,247 / 29 (99.99)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [359,250 / 24 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [359,251 / 21 (99.99)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [359,252 / 20 (99.99)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 3
[3 (0.00% / 0.00%)] [359,255 / 19 (100.00)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [359,256 / 16 (100.00)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 2
[2 (0.00% / 0.00%)] [359,258 / 15 (100.00)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [359,259 / 13 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [359,260 / 12 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 2
[2 (0.00% / 0.00%)] [359,262 / 11 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [359,263 / 9 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [359,264 / 8 (100.00)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [359,265 / 7 (100.00)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [359,266 / 6 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [359,267 / 5 (100.00)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [359,268 / 4 (100.00)]
67.5mm - 68.4mm 67.5mm - 68.4mm = 1
[1 (0.00% / 0.00%)] [359,269 / 3 (100.00)]
71.5mm - 72.4mm 71.5mm - 72.4mm = 1
[1 (0.00% / 0.00%)] [359,270 / 2 (100.00)]
89.5mm - 90.4mm 89.5mm - 90.4mm = 1
[1 (0.00% / 0.00%)] [359,271 / 1 (100.00)]

欠測回数 (1,026 / 0.28%)

風向

静穏 静穏 = 39,197
[39,197 (10.88% / 10.91%)]
北北東 北北東 = 19,008
[19,008 (5.28% / 5.29%)]
北東 北東 = 6,747
[6,747 (1.87% / 1.88%)]
東北東 東北東 = 4,632
[4,632 (1.29% / 1.29%)]
東 = 7,798
[7,798 (2.16% / 2.17%)]
東南東 東南東 = 19,806
[19,806 (5.50% / 5.51%)]
南東 南東 = 37,028
[37,028 (10.28% / 10.31%)]
南南東 南南東 = 36,897
[36,897 (10.24% / 10.27%)]
南 = 36,128
[36,128 (10.03% / 10.06%)]
南南西 南南西 = 31,314
[31,314 (8.69% / 8.72%)]
南西 南西 = 12,024
[12,024 (3.34% / 3.35%)]
西南西 西南西 = 8,036
[8,036 (2.23% / 2.24%)]
西 西 = 6,910
[6,910 (1.92% / 1.92%)]
西北西 西北西 = 15,479
[15,479 (4.30% / 4.31%)]
北西 北西 = 26,190
[26,190 (7.27% / 7.29%)]
北北西 北北西 = 22,209
[22,209 (6.16% / 6.18%)]
北 = 29,822
[29,822 (8.28% / 8.30%)]

欠測回数 (1,072 / 0.30%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 41,627
[41,627 (11.55% / 11.58%)] [41,627 / 359,353 (11.58)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 145,130
[145,130 (40.28% / 40.39%)] [186,757 / 317,726 (51.97)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 83,839
[83,839 (23.27% / 23.33%)] [270,596 / 172,596 (75.30)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 51,679
[51,679 (14.34% / 14.38%)] [322,275 / 88,757 (89.68)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 24,785
[24,785 (6.88% / 6.90%)] [347,060 / 37,078 (96.58)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,614
[8,614 (2.39% / 2.40%)] [355,674 / 12,293 (98.98)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,557
[2,557 (0.71% / 0.71%)] [358,231 / 3,679 (99.69)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 720
[720 (0.20% / 0.20%)] [358,951 / 1,122 (99.89)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 245
[245 (0.07% / 0.07%)] [359,196 / 402 (99.96)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 102
[102 (0.03% / 0.03%)] [359,298 / 157 (99.98)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 37
[37 (0.01% / 0.01%)] [359,335 / 55 (99.99)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 13
[13 (0.00% / 0.00%)] [359,348 / 18 (100.00)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 4
[4 (0.00% / 0.00%)] [359,352 / 5 (100.00)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 1
[1 (0.00% / 0.00%)] [359,353 / 1 (100.00)]

欠測回数 (944 / 0.26%)

気温

-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 4
[4 (0.00% / 0.00%)] [4 / 352,537 (0.00)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 10
[10 (0.00% / 0.00%)] [14 / 352,533 (0.00)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 22
[22 (0.01% / 0.01%)] [36 / 352,523 (0.01)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 69
[69 (0.02% / 0.02%)] [105 / 352,501 (0.03)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 106
[106 (0.03% / 0.03%)] [211 / 352,432 (0.06)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 473
[473 (0.13% / 0.13%)] [684 / 352,326 (0.19)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 4,275
[4,275 (1.19% / 1.21%)] [4,959 / 351,853 (1.41)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 5,386
[5,386 (1.49% / 1.53%)] [10,345 / 347,578 (2.93)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 7,408
[7,408 (2.06% / 2.10%)] [17,753 / 342,192 (5.04)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 9,053
[9,053 (2.51% / 2.57%)] [26,806 / 334,784 (7.60)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,605
[10,605 (2.94% / 3.01%)] [37,411 / 325,731 (10.61)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 12,130
[12,130 (3.37% / 3.44%)] [49,541 / 315,126 (14.05)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 12,541
[12,541 (3.48% / 3.56%)] [62,082 / 302,996 (17.61)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 13,241
[13,241 (3.68% / 3.76%)] [75,323 / 290,455 (21.37)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 12,954
[12,954 (3.60% / 3.67%)] [88,277 / 277,214 (25.04)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 12,870
[12,870 (3.57% / 3.65%)] [101,147 / 264,260 (28.69)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 12,656
[12,656 (3.51% / 3.59%)] [113,803 / 251,390 (32.28)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 12,756
[12,756 (3.54% / 3.62%)] [126,559 / 238,734 (35.90)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 12,371
[12,371 (3.43% / 3.51%)] [138,930 / 225,978 (39.41)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 11,848
[11,848 (3.29% / 3.36%)] [150,778 / 213,607 (42.77)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,892
[11,892 (3.30% / 3.37%)] [162,670 / 201,759 (46.14)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,886
[11,886 (3.30% / 3.37%)] [174,556 / 189,867 (49.51)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,592
[11,592 (3.22% / 3.29%)] [186,148 / 177,981 (52.80)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,785
[11,785 (3.27% / 3.34%)] [197,933 / 166,389 (56.15)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,120
[12,120 (3.36% / 3.44%)] [210,053 / 154,604 (59.58)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,163
[12,163 (3.38% / 3.45%)] [222,216 / 142,484 (63.03)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,792
[12,792 (3.55% / 3.63%)] [235,008 / 130,321 (66.66)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 13,279
[13,279 (3.69% / 3.77%)] [248,287 / 117,529 (70.43)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 13,279
[13,279 (3.69% / 3.77%)] [261,566 / 104,250 (74.20)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 13,730
[13,730 (3.81% / 3.89%)] [275,296 / 90,971 (78.09)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 14,159
[14,159 (3.93% / 4.02%)] [289,455 / 77,241 (82.11)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 13,249
[13,249 (3.68% / 3.76%)] [302,704 / 63,082 (85.86)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 11,257
[11,257 (3.12% / 3.19%)] [313,961 / 49,833 (89.06)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 8,887
[8,887 (2.47% / 2.52%)] [322,848 / 38,576 (91.58)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 7,376
[7,376 (2.05% / 2.09%)] [330,224 / 29,689 (93.67)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 5,988
[5,988 (1.66% / 1.70%)] [336,212 / 22,313 (95.37)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 5,033
[5,033 (1.40% / 1.43%)] [341,245 / 16,325 (96.80)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 4,283
[4,283 (1.19% / 1.21%)] [345,528 / 11,292 (98.01)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 3,351
[3,351 (0.93% / 0.95%)] [348,879 / 7,009 (98.96)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 1,949
[1,949 (0.54% / 0.55%)] [350,828 / 3,658 (99.52)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 1,018
[1,018 (0.28% / 0.29%)] [351,846 / 1,709 (99.80)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 443
[443 (0.12% / 0.13%)] [352,289 / 691 (99.93)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 183
[183 (0.05% / 0.05%)] [352,472 / 248 (99.98)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 57
[57 (0.02% / 0.02%)] [352,529 / 65 (100.00)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 6
[6 (0.00% / 0.00%)] [352,535 / 8 (100.00)]
38.5℃ - 39.4℃ 38.5℃ - 39.4℃ = 2
[2 (0.00% / 0.00%)] [352,537 / 2 (100.00)]

欠測回数 (7,760 / 2.15%)

日照時間

0.0h 0.0h = 253,709
[253,709 (70.42% / 71.31%)] [253,709 / 355,787 (71.31)]
0.1h 0.1h = 9,868
[9,868 (2.74% / 2.77%)] [263,577 / 102,078 (74.08)]
0.2h 0.2h = 7,506
[7,506 (2.08% / 2.11%)] [271,083 / 92,210 (76.19)]
0.3h 0.3h = 6,156
[6,156 (1.71% / 1.73%)] [277,239 / 84,704 (77.92)]
0.4h 0.4h = 5,542
[5,542 (1.54% / 1.56%)] [282,781 / 78,548 (79.48)]
0.5h 0.5h = 5,366
[5,366 (1.49% / 1.51%)] [288,147 / 73,006 (80.99)]
0.6h 0.6h = 5,204
[5,204 (1.44% / 1.46%)] [293,351 / 67,640 (82.45)]
0.7h 0.7h = 5,378
[5,378 (1.49% / 1.51%)] [298,729 / 62,436 (83.96)]
0.8h 0.8h = 5,742
[5,742 (1.59% / 1.61%)] [304,471 / 57,058 (85.58)]
0.9h 0.9h = 7,266
[7,266 (2.02% / 2.04%)] [311,737 / 51,316 (87.62)]
1.0h 1.0h = 44,050
[44,050 (12.23% / 12.38%)] [355,787 / 44,050 (100.00)]

欠測回数 (4,510 / 1.25%)