観測所番号 81426
都道府県 山口県 [ 地域ポータル ]
所在地
観測月数 36
観測回数 25,814
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1974年11月01日 〜 1975年03月12日 下関 (シモノセキ) 33.955N 130.938E 46m 0.0m
1975年03月13日 〜 1978年12月21日 下関 (シモノセキ) 33.955N 130.938E 46m 17.2m
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
81428 下関(山口県) 1.43km 237度
81427 下関(山口県) 1.49km 233度
82066 小倉(福岡県) 13.34km 176度
82067 曽根(福岡県) 13.34km 176度
82068 空港北町(福岡県) 15.14km 143度
82097 東谷(福岡県) 20.76km 199度
82056 八幡(福岡県) 21.35km 237度
82096 頂吉(福岡県) 25.21km 200度
82101 行橋(福岡県) 27.06km 172度
81266 豊田(山口県) 28.76km 26度
81271 東厚保(山口県) 28.89km 51度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 24,193
[24,193 (93.72% / 93.72%)] [24,193 / 25,814 (93.72%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 807
[807 (3.13% / 3.13%)] [25,000 / 1,621 (96.85%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 315
[315 (1.22% / 1.22%)] [25,315 / 814 (98.07%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 167
[167 (0.65% / 0.65%)] [25,482 / 499 (98.71%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 117
[117 (0.45% / 0.45%)] [25,599 / 332 (99.17%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 55
[55 (0.21% / 0.21%)] [25,654 / 215 (99.38%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 45
[45 (0.17% / 0.17%)] [25,699 / 160 (99.55%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 23
[23 (0.09% / 0.09%)] [25,722 / 115 (99.64%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 23
[23 (0.09% / 0.09%)] [25,745 / 92 (99.73%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 13
[13 (0.05% / 0.05%)] [25,758 / 69 (99.78%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 9
[9 (0.03% / 0.03%)] [25,767 / 56 (99.82%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 11
[11 (0.04% / 0.04%)] [25,778 / 47 (99.86%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 2
[2 (0.01% / 0.01%)] [25,780 / 36 (99.87%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 1
[1 (0.00% / 0.00%)] [25,781 / 34 (99.87%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 9
[9 (0.03% / 0.03%)] [25,790 / 33 (99.91%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 4
[4 (0.02% / 0.02%)] [25,794 / 24 (99.92%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 4
[4 (0.02% / 0.02%)] [25,798 / 20 (99.94%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 1
[1 (0.00% / 0.00%)] [25,799 / 16 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 2
[2 (0.01% / 0.01%)] [25,801 / 15 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 2
[2 (0.01% / 0.01%)] [25,803 / 13 (99.96%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 1
[1 (0.00% / 0.00%)] [25,804 / 11 (99.96%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 2
[2 (0.01% / 0.01%)] [25,806 / 10 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [25,807 / 8 (99.97%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 1
[1 (0.00% / 0.00%)] [25,808 / 7 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [25,809 / 6 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.01% / 0.01%)] [25,811 / 5 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [25,812 / 3 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [25,813 / 2 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [25,814 / 1 (100.00%)]

風向

静穏 静穏 = 853
[853 (3.30% / 3.30%)] [0 / 0 (NA)]
北北東 北北東 = 740
[740 (2.87% / 2.87%)] [0 / 0 (NA)]
北東 北東 = 781
[781 (3.03% / 3.03%)] [0 / 0 (NA)]
東北東 東北東 = 5,521
[5,521 (21.39% / 21.39%)] [0 / 0 (NA)]
東 = 4,653
[4,653 (18.03% / 18.03%)] [0 / 0 (NA)]
東南東 東南東 = 1,420
[1,420 (5.50% / 5.50%)] [0 / 0 (NA)]
南東 南東 = 278
[278 (1.08% / 1.08%)] [0 / 0 (NA)]
南南東 南南東 = 120
[120 (0.46% / 0.46%)] [0 / 0 (NA)]
南 = 159
[159 (0.62% / 0.62%)] [0 / 0 (NA)]
南南西 南南西 = 425
[425 (1.65% / 1.65%)] [0 / 0 (NA)]
南西 南西 = 702
[702 (2.72% / 2.72%)] [0 / 0 (NA)]
西南西 西南西 = 905
[905 (3.51% / 3.51%)] [0 / 0 (NA)]
西 西 = 1,785
[1,785 (6.91% / 6.91%)] [0 / 0 (NA)]
西北西 西北西 = 4,450
[4,450 (17.24% / 17.24%)] [0 / 0 (NA)]
北西 北西 = 1,911
[1,911 (7.40% / 7.40%)] [0 / 0 (NA)]
北北西 北北西 = 653
[653 (2.53% / 2.53%)] [0 / 0 (NA)]
北 = 458
[458 (1.77% / 1.77%)] [0 / 0 (NA)]

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 854
[854 (3.31% / 3.31%)] [854 / 25,814 (3.31%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 2,873
[2,873 (11.13% / 11.13%)] [3,727 / 24,960 (14.44%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 4,485
[4,485 (17.37% / 17.37%)] [8,212 / 22,087 (31.81%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 4,715
[4,715 (18.27% / 18.27%)] [12,927 / 17,602 (50.08%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 4,096
[4,096 (15.87% / 15.87%)] [17,023 / 12,887 (65.94%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 3,194
[3,194 (12.37% / 12.37%)] [20,217 / 8,791 (78.32%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,079
[2,079 (8.05% / 8.05%)] [22,296 / 5,597 (86.37%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,323
[1,323 (5.13% / 5.13%)] [23,619 / 3,518 (91.50%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 811
[811 (3.14% / 3.14%)] [24,430 / 2,195 (94.64%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 577
[577 (2.24% / 2.24%)] [25,007 / 1,384 (96.87%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 398
[398 (1.54% / 1.54%)] [25,405 / 807 (98.42%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 203
[203 (0.79% / 0.79%)] [25,608 / 409 (99.20%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 99
[99 (0.38% / 0.38%)] [25,707 / 206 (99.59%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 50
[50 (0.19% / 0.19%)] [25,757 / 107 (99.78%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 31
[31 (0.12% / 0.12%)] [25,788 / 57 (99.90%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 11
[11 (0.04% / 0.04%)] [25,799 / 26 (99.94%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 5
[5 (0.02% / 0.02%)] [25,804 / 15 (99.96%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 2
[2 (0.01% / 0.01%)] [25,806 / 10 (99.97%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 3
[3 (0.01% / 0.01%)] [25,809 / 8 (99.98%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [25,810 / 5 (99.98%)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 1
[1 (0.00% / 0.00%)] [25,811 / 4 (99.99%)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 1
[1 (0.00% / 0.00%)] [25,812 / 3 (99.99%)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 1
[1 (0.00% / 0.00%)] [25,813 / 2 (100.00%)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 1
[1 (0.00% / 0.00%)] [25,814 / 1 (100.00%)]

気温

-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 4
[4 (0.02% / 0.02%)] [4 / 25,813 (0.02%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 6
[6 (0.02% / 0.02%)] [10 / 25,809 (0.04%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 14
[14 (0.05% / 0.05%)] [24 / 25,803 (0.09%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 35
[35 (0.14% / 0.14%)] [59 / 25,789 (0.23%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 47
[47 (0.18% / 0.18%)] [106 / 25,754 (0.41%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 217
[217 (0.84% / 0.84%)] [323 / 25,707 (1.25%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 313
[313 (1.21% / 1.21%)] [636 / 25,490 (2.46%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 426
[426 (1.65% / 1.65%)] [1,062 / 25,177 (4.11%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 507
[507 (1.96% / 1.96%)] [1,569 / 24,751 (6.08%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 566
[566 (2.19% / 2.19%)] [2,135 / 24,244 (8.27%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 699
[699 (2.71% / 2.71%)] [2,834 / 23,678 (10.98%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 792
[792 (3.07% / 3.07%)] [3,626 / 22,979 (14.05%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 955
[955 (3.70% / 3.70%)] [4,581 / 22,187 (17.75%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 981
[981 (3.80% / 3.80%)] [5,562 / 21,232 (21.55%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 1,089
[1,089 (4.22% / 4.22%)] [6,651 / 20,251 (25.77%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 934
[934 (3.62% / 3.62%)] [7,585 / 19,162 (29.38%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 924
[924 (3.58% / 3.58%)] [8,509 / 18,228 (32.96%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 968
[968 (3.75% / 3.75%)] [9,477 / 17,304 (36.71%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 960
[960 (3.72% / 3.72%)] [10,437 / 16,336 (40.43%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 934
[934 (3.62% / 3.62%)] [11,371 / 15,376 (44.05%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 915
[915 (3.54% / 3.54%)] [12,286 / 14,442 (47.60%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 1,025
[1,025 (3.97% / 3.97%)] [13,311 / 13,527 (51.57%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 1,080
[1,080 (4.18% / 4.18%)] [14,391 / 12,502 (55.75%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 1,034
[1,034 (4.01% / 4.01%)] [15,425 / 11,422 (59.76%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 1,222
[1,222 (4.73% / 4.73%)] [16,647 / 10,388 (64.49%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 922
[922 (3.57% / 3.57%)] [17,569 / 9,166 (68.06%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 1,039
[1,039 (4.02% / 4.03%)] [18,608 / 8,244 (72.09%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 970
[970 (3.76% / 3.76%)] [19,578 / 7,205 (75.85%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 898
[898 (3.48% / 3.48%)] [20,476 / 6,235 (79.32%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 1,001
[1,001 (3.88% / 3.88%)] [21,477 / 5,337 (83.20%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 1,084
[1,084 (4.20% / 4.20%)] [22,561 / 4,336 (87.40%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 1,026
[1,026 (3.97% / 3.97%)] [23,587 / 3,252 (91.38%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 798
[798 (3.09% / 3.09%)] [24,385 / 2,226 (94.47%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 542
[542 (2.10% / 2.10%)] [24,927 / 1,428 (96.57%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 409
[409 (1.58% / 1.58%)] [25,336 / 886 (98.15%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 220
[220 (0.85% / 0.85%)] [25,556 / 477 (99.00%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 183
[183 (0.71% / 0.71%)] [25,739 / 257 (99.71%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 57
[57 (0.22% / 0.22%)] [25,796 / 74 (99.93%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 17
[17 (0.07% / 0.07%)] [25,813 / 17 (100.00%)]

欠測回数 (1 / 0.00%)

日照時間

0.0h 0.0h = 16,733
[16,733 (64.82% / 66.38%)] [16,733 / 25,206 (66.38%)]
0.1h 0.1h = 624
[624 (2.42% / 2.48%)] [17,357 / 8,473 (68.86%)]
0.2h 0.2h = 521
[521 (2.02% / 2.07%)] [17,878 / 7,849 (70.93%)]
0.3h 0.3h = 435
[435 (1.69% / 1.73%)] [18,313 / 7,328 (72.65%)]
0.4h 0.4h = 409
[409 (1.58% / 1.62%)] [18,722 / 6,893 (74.28%)]
0.5h 0.5h = 407
[407 (1.58% / 1.61%)] [19,129 / 6,484 (75.89%)]
0.6h 0.6h = 399
[399 (1.55% / 1.58%)] [19,528 / 6,077 (77.47%)]
0.7h 0.7h = 393
[393 (1.52% / 1.56%)] [19,921 / 5,678 (79.03%)]
0.8h 0.8h = 441
[441 (1.71% / 1.75%)] [20,362 / 5,285 (80.78%)]
0.9h 0.9h = 572
[572 (2.22% / 2.27%)] [20,934 / 4,844 (83.05%)]
1.0h 1.0h = 4,272
[4,272 (16.55% / 16.95%)] [25,206 / 4,272 (100.00%)]

欠測回数 (608 / 2.36%)