観測所番号 66446
都道府県 岡山県 [ 地域ポータル ]
所在地 岡山県倉敷市中央 (岡山県倉敷市)
観測月数 491
観測回数 358,752
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 〜 1979年01月08日 倉敷 (クラシキ) 34.590N 133.768E 3m 0.0m
1979年01月09日 〜 1987年12月16日 倉敷 (クラシキ) 34.590N 133.768E 3m 6.5m
1987年12月17日 〜 2008年01月31日 倉敷 (クラシキ) 34.590N 133.768E 3m 6.5m
2008年02月01日 〜 2010年02月18日 倉敷 (クラシキ) 34.590N 133.768E 3m 6.5m
2010年02月19日 〜 2017年03月99日 倉敷 (クラシキ) 34.590N 133.768E 3m 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
66391 矢掛(岡山県) 14.08km 282度
66407 岡山(岡山県) 15.56km 60度
66406 岡山(岡山県) 16.83km 52度
66408 岡山(岡山県) 17.84km 53度
66346 日応寺(岡山県) 20.17km 23度
66501 玉野(岡山県) 20.24km 124度
66436 笠岡(岡山県) 25.75km 248度
66287 吉備中央(岡山県) 25.84km 347度
66336 高梁(岡山県) 26.68km 327度
66481 笠岡(岡山県) 26.89km 248度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 336,982
[336,982 (93.93% / 94.52%)] [336,982 / 356,528 (94.52%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 10,632
[10,632 (2.96% / 2.98%)] [347,614 / 19,546 (97.50%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,871
[3,871 (1.08% / 1.09%)] [351,485 / 8,914 (98.59%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,931
[1,931 (0.54% / 0.54%)] [353,416 / 5,043 (99.13%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,024
[1,024 (0.29% / 0.29%)] [354,440 / 3,112 (99.41%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 663
[663 (0.18% / 0.19%)] [355,103 / 2,088 (99.60%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 396
[396 (0.11% / 0.11%)] [355,499 / 1,425 (99.71%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 267
[267 (0.07% / 0.07%)] [355,766 / 1,029 (99.79%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 189
[189 (0.05% / 0.05%)] [355,955 / 762 (99.84%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 126
[126 (0.04% / 0.04%)] [356,081 / 573 (99.87%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 92
[92 (0.03% / 0.03%)] [356,173 / 447 (99.90%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 74
[74 (0.02% / 0.02%)] [356,247 / 355 (99.92%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 53
[53 (0.01% / 0.01%)] [356,300 / 281 (99.94%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 47
[47 (0.01% / 0.01%)] [356,347 / 228 (99.95%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 30
[30 (0.01% / 0.01%)] [356,377 / 181 (99.96%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 26
[26 (0.01% / 0.01%)] [356,403 / 151 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 20
[20 (0.01% / 0.01%)] [356,423 / 125 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 15
[15 (0.00% / 0.00%)] [356,438 / 105 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 19
[19 (0.01% / 0.01%)] [356,457 / 90 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 10
[10 (0.00% / 0.00%)] [356,467 / 71 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 11
[11 (0.00% / 0.00%)] [356,478 / 61 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [356,486 / 50 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [356,491 / 42 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 9
[9 (0.00% / 0.00%)] [356,500 / 37 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 5
[5 (0.00% / 0.00%)] [356,505 / 28 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 3
[3 (0.00% / 0.00%)] [356,508 / 23 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [356,509 / 20 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 3
[3 (0.00% / 0.00%)] [356,512 / 19 (100.00%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 7
[7 (0.00% / 0.00%)] [356,519 / 16 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [356,520 / 9 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [356,522 / 8 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [356,524 / 6 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [356,525 / 4 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [356,526 / 3 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [356,527 / 2 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [356,528 / 1 (100.00%)]

欠測回数 (2,224 / 0.62%)

風向

静穏 静穏 = 58,642
[58,642 (16.35% / 17.55%)] [0 / 0 (NA)]
北北東 北北東 = 27,954
[27,954 (7.79% / 8.37%)] [0 / 0 (NA)]
北東 北東 = 35,080
[35,080 (9.78% / 10.50%)] [0 / 0 (NA)]
東北東 東北東 = 28,334
[28,334 (7.90% / 8.48%)] [0 / 0 (NA)]
東 = 23,776
[23,776 (6.63% / 7.12%)] [0 / 0 (NA)]
東南東 東南東 = 12,959
[12,959 (3.61% / 3.88%)] [0 / 0 (NA)]
南東 南東 = 6,766
[6,766 (1.89% / 2.03%)] [0 / 0 (NA)]
南南東 南南東 = 4,679
[4,679 (1.30% / 1.40%)] [0 / 0 (NA)]
南 = 4,886
[4,886 (1.36% / 1.46%)] [0 / 0 (NA)]
南南西 南南西 = 15,646
[15,646 (4.36% / 4.68%)] [0 / 0 (NA)]
南西 南西 = 31,251
[31,251 (8.71% / 9.35%)] [0 / 0 (NA)]
西南西 西南西 = 22,442
[22,442 (6.26% / 6.72%)] [0 / 0 (NA)]
西 西 = 16,634
[16,634 (4.64% / 4.98%)] [0 / 0 (NA)]
西北西 西北西 = 11,499
[11,499 (3.21% / 3.44%)] [0 / 0 (NA)]
北西 北西 = 11,067
[11,067 (3.08% / 3.31%)] [0 / 0 (NA)]
北北西 北北西 = 11,046
[11,046 (3.08% / 3.31%)] [0 / 0 (NA)]
北 = 11,439
[11,439 (3.19% / 3.42%)] [0 / 0 (NA)]

欠測回数 (24,652 / 6.87%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 62,827
[62,827 (17.51% / 18.79%)] [62,827 / 334,390 (18.79%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 121,167
[121,167 (33.77% / 36.24%)] [183,994 / 271,563 (55.02%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 76,920
[76,920 (21.44% / 23.00%)] [260,914 / 150,396 (78.03%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 42,195
[42,195 (11.76% / 12.62%)] [303,109 / 73,476 (90.65%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 20,692
[20,692 (5.77% / 6.19%)] [323,801 / 31,281 (96.83%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 7,714
[7,714 (2.15% / 2.31%)] [331,515 / 10,589 (99.14%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,180
[2,180 (0.61% / 0.65%)] [333,695 / 2,875 (99.79%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 509
[509 (0.14% / 0.15%)] [334,204 / 695 (99.94%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 124
[124 (0.03% / 0.04%)] [334,328 / 186 (99.98%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 39
[39 (0.01% / 0.01%)] [334,367 / 62 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 12
[12 (0.00% / 0.00%)] [334,379 / 23 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 4
[4 (0.00% / 0.00%)] [334,383 / 11 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 4
[4 (0.00% / 0.00%)] [334,387 / 7 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 2
[2 (0.00% / 0.00%)] [334,389 / 3 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [334,390 / 1 (100.00%)]

欠測回数 (24,362 / 6.79%)

気温

-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 5
[5 (0.00% / 0.00%)] [5 / 334,485 (0.00%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 8
[8 (0.00% / 0.00%)] [13 / 334,480 (0.00%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 5
[5 (0.00% / 0.00%)] [18 / 334,472 (0.01%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 71
[71 (0.02% / 0.02%)] [89 / 334,467 (0.03%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 293
[293 (0.08% / 0.09%)] [382 / 334,396 (0.11%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 874
[874 (0.24% / 0.26%)] [1,256 / 334,103 (0.38%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 1,894
[1,894 (0.53% / 0.57%)] [3,150 / 333,229 (0.94%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 8,244
[8,244 (2.30% / 2.46%)] [11,394 / 331,335 (3.41%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 6,791
[6,791 (1.89% / 2.03%)] [18,185 / 323,091 (5.44%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 7,636
[7,636 (2.13% / 2.28%)] [25,821 / 316,300 (7.72%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 8,823
[8,823 (2.46% / 2.64%)] [34,644 / 308,664 (10.36%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 9,879
[9,879 (2.75% / 2.95%)] [44,523 / 299,841 (13.31%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,162
[11,162 (3.11% / 3.34%)] [55,685 / 289,962 (16.65%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,751
[11,751 (3.28% / 3.51%)] [67,436 / 278,800 (20.16%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 12,009
[12,009 (3.35% / 3.59%)] [79,445 / 267,049 (23.75%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 11,973
[11,973 (3.34% / 3.58%)] [91,418 / 255,040 (27.33%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 11,578
[11,578 (3.23% / 3.46%)] [102,996 / 243,067 (30.79%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,275
[11,275 (3.14% / 3.37%)] [114,271 / 231,489 (34.16%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 10,711
[10,711 (2.99% / 3.20%)] [124,982 / 220,214 (37.37%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,447
[10,447 (2.91% / 3.12%)] [135,429 / 209,503 (40.49%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 9,894
[9,894 (2.76% / 2.96%)] [145,323 / 199,056 (43.45%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,021
[10,021 (2.79% / 3.00%)] [155,344 / 189,162 (46.44%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 10,074
[10,074 (2.81% / 3.01%)] [165,418 / 179,141 (49.45%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 10,012
[10,012 (2.79% / 2.99%)] [175,430 / 169,067 (52.45%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 9,957
[9,957 (2.78% / 2.98%)] [185,387 / 159,055 (55.42%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 10,415
[10,415 (2.90% / 3.11%)] [195,802 / 149,098 (58.54%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 10,970
[10,970 (3.06% / 3.28%)] [206,772 / 138,683 (61.82%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 11,042
[11,042 (3.08% / 3.30%)] [217,814 / 127,713 (65.12%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,502
[11,502 (3.21% / 3.44%)] [229,316 / 116,671 (68.56%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 11,758
[11,758 (3.28% / 3.52%)] [241,074 / 105,169 (72.07%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 12,324
[12,324 (3.44% / 3.68%)] [253,398 / 93,411 (75.76%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 12,946
[12,946 (3.61% / 3.87%)] [266,344 / 81,087 (79.63%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 13,559
[13,559 (3.78% / 4.05%)] [279,903 / 68,141 (83.68%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 12,656
[12,656 (3.53% / 3.78%)] [292,559 / 54,582 (87.47%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 10,689
[10,689 (2.98% / 3.20%)] [303,248 / 41,926 (90.66%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 8,595
[8,595 (2.40% / 2.57%)] [311,843 / 31,237 (93.23%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 6,819
[6,819 (1.90% / 2.04%)] [318,662 / 22,642 (95.27%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 5,494
[5,494 (1.53% / 1.64%)] [324,156 / 15,823 (96.91%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 4,348
[4,348 (1.21% / 1.30%)] [328,504 / 10,329 (98.21%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 3,190
[3,190 (0.89% / 0.95%)] [331,694 / 5,981 (99.17%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 1,779
[1,779 (0.50% / 0.53%)] [333,473 / 2,791 (99.70%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 764
[764 (0.21% / 0.23%)] [334,237 / 1,012 (99.93%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 205
[205 (0.06% / 0.06%)] [334,442 / 248 (99.99%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 39
[39 (0.01% / 0.01%)] [334,481 / 43 (100.00%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 4
[4 (0.00% / 0.00%)] [334,485 / 4 (100.00%)]

欠測回数 (24,267 / 6.76%)

日照時間

0.0h 0.0h = 228,787
[228,787 (63.77% / 68.48%)] [228,787 / 334,104 (68.48%)]
0.1h 0.1h = 7,769
[7,769 (2.17% / 2.33%)] [236,556 / 105,317 (70.80%)]
0.2h 0.2h = 6,404
[6,404 (1.79% / 1.92%)] [242,960 / 97,548 (72.72%)]
0.3h 0.3h = 6,025
[6,025 (1.68% / 1.80%)] [248,985 / 91,144 (74.52%)]
0.4h 0.4h = 5,915
[5,915 (1.65% / 1.77%)] [254,900 / 85,119 (76.29%)]
0.5h 0.5h = 5,934
[5,934 (1.65% / 1.78%)] [260,834 / 79,204 (78.07%)]
0.6h 0.6h = 5,892
[5,892 (1.64% / 1.76%)] [266,726 / 73,270 (79.83%)]
0.7h 0.7h = 6,015
[6,015 (1.68% / 1.80%)] [272,741 / 67,378 (81.63%)]
0.8h 0.8h = 6,503
[6,503 (1.81% / 1.95%)] [279,244 / 61,363 (83.58%)]
0.9h 0.9h = 8,571
[8,571 (2.39% / 2.57%)] [287,815 / 54,860 (86.15%)]
1.0h 1.0h = 46,289
[46,289 (12.90% / 13.85%)] [334,104 / 46,289 (100.00%)]

欠測回数 (24,648 / 6.87%)