観測所番号 81386
都道府県 山口県 [ 地域ポータル ]
所在地 山口県下松市西豊井字御屋敷山 (山口県下松市)
観測月数 476
観測回数 347,712
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 〜 1977年02月28日 下松 (クダマツ) 34.020N 131.873E 52m 0.0m
1977年03月01日 〜 1986年04月23日 下松 (クダマツ) 34.020N 131.873E 52m 7.9m
1986年04月24日 〜 2008年01月17日 下松 (クダマツ) 34.020N 131.873E 52m 7.9m
2008年01月18日 〜 2015年08月99日 下松 (クダマツ) 34.020N 131.873E 52m 7.9m
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
81396 周東(山口県) 17.58km 64度
81301 和田(山口県) 19.07km 318度
81397 玖珂(山口県) 20.42km 65度
81481 柳井(山口県) 23.22km 107度
81228 鹿野(山口県) 23.36km 346度
81231 広瀬(山口県) 27.82km 15度
81227 長野山(山口県) 28.63km 1度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 322,909
[322,909 (92.87% / 93.04%)] [322,909 / 347,058 (93.04%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 10,807
[10,807 (3.11% / 3.11%)] [333,716 / 24,149 (96.16%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,605
[4,605 (1.32% / 1.33%)] [338,321 / 13,342 (97.48%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,695
[2,695 (0.78% / 0.78%)] [341,016 / 8,737 (98.26%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,702
[1,702 (0.49% / 0.49%)] [342,718 / 6,042 (98.75%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,074
[1,074 (0.31% / 0.31%)] [343,792 / 4,340 (99.06%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 736
[736 (0.21% / 0.21%)] [344,528 / 3,266 (99.27%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 565
[565 (0.16% / 0.16%)] [345,093 / 2,530 (99.43%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 377
[377 (0.11% / 0.11%)] [345,470 / 1,965 (99.54%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 305
[305 (0.09% / 0.09%)] [345,775 / 1,588 (99.63%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 233
[233 (0.07% / 0.07%)] [346,008 / 1,283 (99.70%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 188
[188 (0.05% / 0.05%)] [346,196 / 1,050 (99.75%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 120
[120 (0.03% / 0.03%)] [346,316 / 862 (99.79%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 123
[123 (0.04% / 0.04%)] [346,439 / 742 (99.82%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 105
[105 (0.03% / 0.03%)] [346,544 / 619 (99.85%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 92
[92 (0.03% / 0.03%)] [346,636 / 514 (99.88%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 64
[64 (0.02% / 0.02%)] [346,700 / 422 (99.90%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 55
[55 (0.02% / 0.02%)] [346,755 / 358 (99.91%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 37
[37 (0.01% / 0.01%)] [346,792 / 303 (99.92%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 30
[30 (0.01% / 0.01%)] [346,822 / 266 (99.93%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 30
[30 (0.01% / 0.01%)] [346,852 / 236 (99.94%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 26
[26 (0.01% / 0.01%)] [346,878 / 206 (99.95%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 24
[24 (0.01% / 0.01%)] [346,902 / 180 (99.96%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 17
[17 (0.00% / 0.00%)] [346,919 / 156 (99.96%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 17
[17 (0.00% / 0.00%)] [346,936 / 139 (99.96%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 12
[12 (0.00% / 0.00%)] [346,948 / 122 (99.97%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 15
[15 (0.00% / 0.00%)] [346,963 / 110 (99.97%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 5
[5 (0.00% / 0.00%)] [346,968 / 95 (99.97%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 8
[8 (0.00% / 0.00%)] [346,976 / 90 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 11
[11 (0.00% / 0.00%)] [346,987 / 82 (99.98%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 8
[8 (0.00% / 0.00%)] [346,995 / 71 (99.98%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 7
[7 (0.00% / 0.00%)] [347,002 / 63 (99.98%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 5
[5 (0.00% / 0.00%)] [347,007 / 56 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 7
[7 (0.00% / 0.00%)] [347,014 / 51 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 4
[4 (0.00% / 0.00%)] [347,018 / 44 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 5
[5 (0.00% / 0.00%)] [347,023 / 40 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [347,026 / 35 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 5
[5 (0.00% / 0.00%)] [347,031 / 32 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [347,033 / 27 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [347,035 / 25 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 4
[4 (0.00% / 0.00%)] [347,039 / 23 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 2
[2 (0.00% / 0.00%)] [347,041 / 19 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [347,042 / 17 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 3
[3 (0.00% / 0.00%)] [347,045 / 16 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [347,046 / 13 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 3
[3 (0.00% / 0.00%)] [347,049 / 12 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 2
[2 (0.00% / 0.00%)] [347,051 / 9 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 2
[2 (0.00% / 0.00%)] [347,053 / 7 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 3
[3 (0.00% / 0.00%)] [347,056 / 5 (100.00%)]
61.5mm - 62.4mm 61.5mm - 62.4mm = 1
[1 (0.00% / 0.00%)] [347,057 / 2 (100.00%)]
70.5mm - 71.4mm 70.5mm - 71.4mm = 1
[1 (0.00% / 0.00%)] [347,058 / 1 (100.00%)]

欠測回数 (654 / 0.19%)

風向

静穏 静穏 = 23,916
[23,916 (6.88% / 7.10%)] [0 / 0 (NA)]
北北東 北北東 = 5,656
[5,656 (1.63% / 1.68%)] [0 / 0 (NA)]
北東 北東 = 14,512
[14,512 (4.17% / 4.31%)] [0 / 0 (NA)]
東北東 東北東 = 79,251
[79,251 (22.79% / 23.52%)] [0 / 0 (NA)]
東 = 70,715
[70,715 (20.34% / 20.99%)] [0 / 0 (NA)]
東南東 東南東 = 9,553
[9,553 (2.75% / 2.84%)] [0 / 0 (NA)]
南東 南東 = 6,915
[6,915 (1.99% / 2.05%)] [0 / 0 (NA)]
南南東 南南東 = 4,552
[4,552 (1.31% / 1.35%)] [0 / 0 (NA)]
南 = 8,718
[8,718 (2.51% / 2.59%)] [0 / 0 (NA)]
南南西 南南西 = 17,856
[17,856 (5.14% / 5.30%)] [0 / 0 (NA)]
南西 南西 = 25,763
[25,763 (7.41% / 7.65%)] [0 / 0 (NA)]
西南西 西南西 = 27,966
[27,966 (8.04% / 8.30%)] [0 / 0 (NA)]
西 西 = 18,222
[18,222 (5.24% / 5.41%)] [0 / 0 (NA)]
西北西 西北西 = 8,857
[8,857 (2.55% / 2.63%)] [0 / 0 (NA)]
北西 北西 = 3,321
[3,321 (0.96% / 0.99%)] [0 / 0 (NA)]
北北西 北北西 = 5,170
[5,170 (1.49% / 1.53%)] [0 / 0 (NA)]
北 = 5,980
[5,980 (1.72% / 1.77%)] [0 / 0 (NA)]

欠測回数 (10,789 / 3.10%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 26,012
[26,012 (7.48% / 7.72%)] [26,012 / 336,945 (7.72%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 107,558
[107,558 (30.93% / 31.92%)] [133,570 / 310,933 (39.64%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 109,156
[109,156 (31.39% / 32.40%)] [242,726 / 203,375 (72.04%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 52,261
[52,261 (15.03% / 15.51%)] [294,987 / 94,219 (87.55%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 24,926
[24,926 (7.17% / 7.40%)] [319,913 / 41,958 (94.95%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 11,033
[11,033 (3.17% / 3.27%)] [330,946 / 17,032 (98.22%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,969
[3,969 (1.14% / 1.18%)] [334,915 / 5,999 (99.40%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,382
[1,382 (0.40% / 0.41%)] [336,297 / 2,030 (99.81%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 447
[447 (0.13% / 0.13%)] [336,744 / 648 (99.94%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 113
[113 (0.03% / 0.03%)] [336,857 / 201 (99.97%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 51
[51 (0.01% / 0.02%)] [336,908 / 88 (99.99%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 20
[20 (0.01% / 0.01%)] [336,928 / 37 (99.99%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 9
[9 (0.00% / 0.00%)] [336,937 / 17 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 3
[3 (0.00% / 0.00%)] [336,940 / 8 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 3
[3 (0.00% / 0.00%)] [336,943 / 5 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 2
[2 (0.00% / 0.00%)] [336,945 / 2 (100.00%)]

欠測回数 (10,767 / 3.10%)

気温

-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 336,706 (0.00%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2
[2 (0.00% / 0.00%)] [3 / 336,705 (0.00%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 10
[10 (0.00% / 0.00%)] [13 / 336,703 (0.00%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 26
[26 (0.01% / 0.01%)] [39 / 336,693 (0.01%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 118
[118 (0.03% / 0.04%)] [157 / 336,667 (0.05%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 319
[319 (0.09% / 0.09%)] [476 / 336,549 (0.14%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 836
[836 (0.24% / 0.25%)] [1,312 / 336,230 (0.39%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 2,014
[2,014 (0.58% / 0.60%)] [3,326 / 335,394 (0.99%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 7,634
[7,634 (2.20% / 2.27%)] [10,960 / 333,380 (3.26%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 6,247
[6,247 (1.80% / 1.86%)] [17,207 / 325,746 (5.11%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 7,311
[7,311 (2.10% / 2.17%)] [24,518 / 319,499 (7.28%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 8,534
[8,534 (2.45% / 2.53%)] [33,052 / 312,188 (9.82%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 9,369
[9,369 (2.69% / 2.78%)] [42,421 / 303,654 (12.60%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 10,462
[10,462 (3.01% / 3.11%)] [52,883 / 294,285 (15.71%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,004
[11,004 (3.16% / 3.27%)] [63,887 / 283,823 (18.97%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 11,607
[11,607 (3.34% / 3.45%)] [75,494 / 272,819 (22.42%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 11,773
[11,773 (3.39% / 3.50%)] [87,267 / 261,212 (25.92%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 11,757
[11,757 (3.38% / 3.49%)] [99,024 / 249,439 (29.41%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,636
[11,636 (3.35% / 3.46%)] [110,660 / 237,682 (32.87%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,287
[11,287 (3.25% / 3.35%)] [121,947 / 226,046 (36.22%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 11,126
[11,126 (3.20% / 3.30%)] [133,073 / 214,759 (39.52%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 11,007
[11,007 (3.17% / 3.27%)] [144,080 / 203,633 (42.79%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,269
[11,269 (3.24% / 3.35%)] [155,349 / 192,626 (46.14%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,158
[11,158 (3.21% / 3.31%)] [166,507 / 181,357 (49.45%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,312
[11,312 (3.25% / 3.36%)] [177,819 / 170,199 (52.81%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,499
[11,499 (3.31% / 3.42%)] [189,318 / 158,887 (56.23%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 11,635
[11,635 (3.35% / 3.46%)] [200,953 / 147,388 (59.68%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,142
[12,142 (3.49% / 3.61%)] [213,095 / 135,753 (63.29%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,594
[12,594 (3.62% / 3.74%)] [225,689 / 123,611 (67.03%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 12,497
[12,497 (3.59% / 3.71%)] [238,186 / 111,017 (70.74%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 13,215
[13,215 (3.80% / 3.92%)] [251,401 / 98,520 (74.66%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 14,440
[14,440 (4.15% / 4.29%)] [265,841 / 85,305 (78.95%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 15,590
[15,590 (4.48% / 4.63%)] [281,431 / 70,865 (83.58%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 13,950
[13,950 (4.01% / 4.14%)] [295,381 / 55,275 (87.73%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 10,906
[10,906 (3.14% / 3.24%)] [306,287 / 41,325 (90.97%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 8,100
[8,100 (2.33% / 2.41%)] [314,387 / 30,419 (93.37%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 6,341
[6,341 (1.82% / 1.88%)] [320,728 / 22,319 (95.25%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 5,065
[5,065 (1.46% / 1.50%)] [325,793 / 15,978 (96.76%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 4,108
[4,108 (1.18% / 1.22%)] [329,901 / 10,913 (97.98%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 3,187
[3,187 (0.92% / 0.95%)] [333,088 / 6,805 (98.93%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 2,223
[2,223 (0.64% / 0.66%)] [335,311 / 3,618 (99.59%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 1,090
[1,090 (0.31% / 0.32%)] [336,401 / 1,395 (99.91%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 262
[262 (0.08% / 0.08%)] [336,663 / 305 (99.99%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 42
[42 (0.01% / 0.01%)] [336,705 / 43 (100.00%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 1
[1 (0.00% / 0.00%)] [336,706 / 1 (100.00%)]

欠測回数 (11,006 / 3.17%)

日照時間

0.0h 0.0h = 228,473
[228,473 (65.71% / 67.82%)] [228,473 / 336,860 (67.82%)]
0.1h 0.1h = 7,555
[7,555 (2.17% / 2.24%)] [236,028 / 108,387 (70.07%)]
0.2h 0.2h = 6,211
[6,211 (1.79% / 1.84%)] [242,239 / 100,832 (71.91%)]
0.3h 0.3h = 5,776
[5,776 (1.66% / 1.71%)] [248,015 / 94,621 (73.63%)]
0.4h 0.4h = 5,570
[5,570 (1.60% / 1.65%)] [253,585 / 88,845 (75.28%)]
0.5h 0.5h = 5,574
[5,574 (1.60% / 1.65%)] [259,159 / 83,275 (76.93%)]
0.6h 0.6h = 5,668
[5,668 (1.63% / 1.68%)] [264,827 / 77,701 (78.62%)]
0.7h 0.7h = 5,933
[5,933 (1.71% / 1.76%)] [270,760 / 72,033 (80.38%)]
0.8h 0.8h = 6,347
[6,347 (1.83% / 1.88%)] [277,107 / 66,100 (82.26%)]
0.9h 0.9h = 8,399
[8,399 (2.42% / 2.49%)] [285,506 / 59,753 (84.76%)]
1.0h 1.0h = 51,354
[51,354 (14.77% / 15.24%)] [336,860 / 51,354 (100.00%)]

欠測回数 (10,852 / 3.12%)