Station Number 66446
Prefecture Okayama [ Local Portal ]
Location 岡山県倉敷市中央 (KURASHIKI SHI, OKAYAMA KEN)
Months of Observations 472
Number of Observations 344,880
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1979/01/08 KURASHIKI 34.590N 133.768E 3m 0.0m
1979/01/09 -- 1987/12/16 KURASHIKI 34.590N 133.768E 3m 6.5m
1987/12/17 -- 2008/01/31 KURASHIKI 34.590N 133.768E 3m 6.5m
2008/02/01 -- 2010/02/18 KURASHIKI 34.590N 133.768E 3m 6.5m
2010/02/19 -- 2015/08/99 KURASHIKI 34.590N 133.768E 3m 10.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
66391 YAKAGE (Okayama) 14.08km 282deg.
66407 OKAYAMA (Okayama) 15.56km 60deg.
66406 OKAYAMA (Okayama) 16.83km 52deg.
66408 OKAYAMA (Okayama) 17.84km 53deg.
66346 NICHIOJI (Okayama) 20.17km 23deg.
66501 TAMANO (Okayama) 20.24km 124deg.
66436 KASAOKA (Okayama) 25.75km 248deg.
66287 KIBICHUO (Okayama) 25.84km 347deg.
66336 TAKAHASHI (Okayama) 26.68km 327deg.
66481 KASAOKA (Okayama) 26.89km 248deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 323,953
[323,953 (93.93% / 94.54%)] [323,953 / 342,656 (94.54%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 10,176
[10,176 (2.95% / 2.97%)] [334,129 / 18,703 (97.51%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,716
[3,716 (1.08% / 1.08%)] [337,845 / 8,527 (98.60%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,835
[1,835 (0.53% / 0.54%)] [339,680 / 4,811 (99.13%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 982
[982 (0.28% / 0.29%)] [340,662 / 2,976 (99.42%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 636
[636 (0.18% / 0.19%)] [341,298 / 1,994 (99.60%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 379
[379 (0.11% / 0.11%)] [341,677 / 1,358 (99.71%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 257
[257 (0.07% / 0.08%)] [341,934 / 979 (99.79%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 181
[181 (0.05% / 0.05%)] [342,115 / 722 (99.84%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 119
[119 (0.03% / 0.03%)] [342,234 / 541 (99.88%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 85
[85 (0.02% / 0.02%)] [342,319 / 422 (99.90%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 72
[72 (0.02% / 0.02%)] [342,391 / 337 (99.92%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 51
[51 (0.01% / 0.01%)] [342,442 / 265 (99.94%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 45
[45 (0.01% / 0.01%)] [342,487 / 214 (99.95%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 28
[28 (0.01% / 0.01%)] [342,515 / 169 (99.96%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 22
[22 (0.01% / 0.01%)] [342,537 / 141 (99.97%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 20
[20 (0.01% / 0.01%)] [342,557 / 119 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 14
[14 (0.00% / 0.00%)] [342,571 / 99 (99.98%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 16
[16 (0.00% / 0.00%)] [342,587 / 85 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 8
[8 (0.00% / 0.00%)] [342,595 / 69 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 11
[11 (0.00% / 0.00%)] [342,606 / 61 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [342,614 / 50 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [342,619 / 42 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 9
[9 (0.00% / 0.00%)] [342,628 / 37 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 5
[5 (0.00% / 0.00%)] [342,633 / 28 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 3
[3 (0.00% / 0.00%)] [342,636 / 23 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [342,637 / 20 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 3
[3 (0.00% / 0.00%)] [342,640 / 19 (100.00%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 7
[7 (0.00% / 0.00%)] [342,647 / 16 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [342,648 / 9 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [342,650 / 8 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [342,652 / 6 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [342,653 / 4 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [342,654 / 3 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [342,655 / 2 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [342,656 / 1 (100.00%)]

Missing observations (2,224 / 0.64%)

Wind Direction

Calm Calm = 57,523
[57,523 (16.68% / 17.96%)] [0 / 0 (NA)]
NNE NNE = 26,383
[26,383 (7.65% / 8.24%)] [0 / 0 (NA)]
NE NE = 33,258
[33,258 (9.64% / 10.39%)] [0 / 0 (NA)]
ENE ENE = 26,848
[26,848 (7.78% / 8.38%)] [0 / 0 (NA)]
E E = 22,892
[22,892 (6.64% / 7.15%)] [0 / 0 (NA)]
ESE ESE = 12,398
[12,398 (3.59% / 3.87%)] [0 / 0 (NA)]
SE SE = 6,423
[6,423 (1.86% / 2.01%)] [0 / 0 (NA)]
SSE SSE = 4,496
[4,496 (1.30% / 1.40%)] [0 / 0 (NA)]
S S = 4,702
[4,702 (1.36% / 1.47%)] [0 / 0 (NA)]
SSW SSW = 15,146
[15,146 (4.39% / 4.73%)] [0 / 0 (NA)]
SW SW = 30,082
[30,082 (8.72% / 9.39%)] [0 / 0 (NA)]
WSW WSW = 21,453
[21,453 (6.22% / 6.70%)] [0 / 0 (NA)]
W W = 15,823
[15,823 (4.59% / 4.94%)] [0 / 0 (NA)]
WNW WNW = 10,963
[10,963 (3.18% / 3.42%)] [0 / 0 (NA)]
NW NW = 10,591
[10,591 (3.07% / 3.31%)] [0 / 0 (NA)]
NNW NNW = 10,494
[10,494 (3.04% / 3.28%)] [0 / 0 (NA)]
N N = 10,754
[10,754 (3.12% / 3.36%)] [0 / 0 (NA)]

Missing observations (24,651 / 7.15%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 60,952
[60,952 (17.67% / 19.02%)] [60,952 / 320,519 (19.02%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 115,711
[115,711 (33.55% / 36.10%)] [176,663 / 259,567 (55.12%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 73,411
[73,411 (21.29% / 22.90%)] [250,074 / 143,856 (78.02%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 40,492
[40,492 (11.74% / 12.63%)] [290,566 / 70,445 (90.65%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 19,843
[19,843 (5.75% / 6.19%)] [310,409 / 29,953 (96.85%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 7,411
[7,411 (2.15% / 2.31%)] [317,820 / 10,110 (99.16%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,055
[2,055 (0.60% / 0.64%)] [319,875 / 2,699 (99.80%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 477
[477 (0.14% / 0.15%)] [320,352 / 644 (99.95%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 114
[114 (0.03% / 0.04%)] [320,466 / 167 (99.98%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 30
[30 (0.01% / 0.01%)] [320,496 / 53 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 12
[12 (0.00% / 0.00%)] [320,508 / 23 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 4
[4 (0.00% / 0.00%)] [320,512 / 11 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 4
[4 (0.00% / 0.00%)] [320,516 / 7 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 2
[2 (0.00% / 0.00%)] [320,518 / 3 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [320,519 / 1 (100.00%)]

Missing observations (24,361 / 7.06%)

Temperature

-7.5C - -6.6C -7.5C - -6.6C = 5
[5 (0.00% / 0.00%)] [5 / 320,613 (0.00%)]
-6.5C - -5.6C -6.5C - -5.6C = 8
[8 (0.00% / 0.00%)] [13 / 320,608 (0.00%)]
-5.5C - -4.6C -5.5C - -4.6C = 5
[5 (0.00% / 0.00%)] [18 / 320,600 (0.01%)]
-4.5C - -3.6C -4.5C - -3.6C = 70
[70 (0.02% / 0.02%)] [88 / 320,595 (0.03%)]
-3.5C - -2.6C -3.5C - -2.6C = 281
[281 (0.08% / 0.09%)] [369 / 320,525 (0.12%)]
-2.5C - -1.6C -2.5C - -1.6C = 849
[849 (0.25% / 0.26%)] [1,218 / 320,244 (0.38%)]
-1.5C - -0.6C -1.5C - -0.6C = 1,839
[1,839 (0.53% / 0.57%)] [3,057 / 319,395 (0.95%)]
-0.5C - 0.4C -0.5C - 0.4C = 7,931
[7,931 (2.30% / 2.47%)] [10,988 / 317,556 (3.43%)]
0.5C - 1.4C 0.5C - 1.4C = 6,523
[6,523 (1.89% / 2.03%)] [17,511 / 309,625 (5.46%)]
1.5C - 2.4C 1.5C - 2.4C = 7,341
[7,341 (2.13% / 2.29%)] [24,852 / 303,102 (7.75%)]
2.5C - 3.4C 2.5C - 3.4C = 8,446
[8,446 (2.45% / 2.63%)] [33,298 / 295,761 (10.39%)]
3.5C - 4.4C 3.5C - 4.4C = 9,422
[9,422 (2.73% / 2.94%)] [42,720 / 287,315 (13.32%)]
4.5C - 5.4C 4.5C - 5.4C = 10,624
[10,624 (3.08% / 3.31%)] [53,344 / 277,893 (16.64%)]
5.5C - 6.4C 5.5C - 6.4C = 11,189
[11,189 (3.24% / 3.49%)] [64,533 / 267,269 (20.13%)]
6.5C - 7.4C 6.5C - 7.4C = 11,412
[11,412 (3.31% / 3.56%)] [75,945 / 256,080 (23.69%)]
7.5C - 8.4C 7.5C - 8.4C = 11,338
[11,338 (3.29% / 3.54%)] [87,283 / 244,668 (27.22%)]
8.5C - 9.4C 8.5C - 9.4C = 10,977
[10,977 (3.18% / 3.42%)] [98,260 / 233,330 (30.65%)]
9.5C - 10.4C 9.5C - 10.4C = 10,720
[10,720 (3.11% / 3.34%)] [108,980 / 222,353 (33.99%)]
10.5C - 11.4C 10.5C - 11.4C = 10,188
[10,188 (2.95% / 3.18%)] [119,168 / 211,633 (37.17%)]
11.5C - 12.4C 11.5C - 12.4C = 9,984
[9,984 (2.89% / 3.11%)] [129,152 / 201,445 (40.28%)]
12.5C - 13.4C 12.5C - 13.4C = 9,457
[9,457 (2.74% / 2.95%)] [138,609 / 191,461 (43.23%)]
13.5C - 14.4C 13.5C - 14.4C = 9,531
[9,531 (2.76% / 2.97%)] [148,140 / 182,004 (46.21%)]
14.5C - 15.4C 14.5C - 15.4C = 9,607
[9,607 (2.79% / 3.00%)] [157,747 / 172,473 (49.20%)]
15.5C - 16.4C 15.5C - 16.4C = 9,505
[9,505 (2.76% / 2.96%)] [167,252 / 162,866 (52.17%)]
16.5C - 17.4C 16.5C - 17.4C = 9,570
[9,570 (2.77% / 2.98%)] [176,822 / 153,361 (55.15%)]
17.5C - 18.4C 17.5C - 18.4C = 10,037
[10,037 (2.91% / 3.13%)] [186,859 / 143,791 (58.28%)]
18.5C - 19.4C 18.5C - 19.4C = 10,504
[10,504 (3.05% / 3.28%)] [197,363 / 133,754 (61.56%)]
19.5C - 20.4C 19.5C - 20.4C = 10,642
[10,642 (3.09% / 3.32%)] [208,005 / 123,250 (64.88%)]
20.5C - 21.4C 20.5C - 21.4C = 10,971
[10,971 (3.18% / 3.42%)] [218,976 / 112,608 (68.30%)]
21.5C - 22.4C 21.5C - 22.4C = 11,275
[11,275 (3.27% / 3.52%)] [230,251 / 101,637 (71.82%)]
22.5C - 23.4C 22.5C - 23.4C = 11,892
[11,892 (3.45% / 3.71%)] [242,143 / 90,362 (75.53%)]
23.5C - 24.4C 23.5C - 24.4C = 12,528
[12,528 (3.63% / 3.91%)] [254,671 / 78,470 (79.43%)]
24.5C - 25.4C 24.5C - 25.4C = 13,084
[13,084 (3.79% / 4.08%)] [267,755 / 65,942 (83.51%)]
25.5C - 26.4C 25.5C - 26.4C = 12,218
[12,218 (3.54% / 3.81%)] [279,973 / 52,858 (87.32%)]
26.5C - 27.4C 26.5C - 27.4C = 10,376
[10,376 (3.01% / 3.24%)] [290,349 / 40,640 (90.56%)]
27.5C - 28.4C 27.5C - 28.4C = 8,317
[8,317 (2.41% / 2.59%)] [298,666 / 30,264 (93.15%)]
28.5C - 29.4C 28.5C - 29.4C = 6,611
[6,611 (1.92% / 2.06%)] [305,277 / 21,947 (95.22%)]
29.5C - 30.4C 29.5C - 30.4C = 5,365
[5,365 (1.56% / 1.67%)] [310,642 / 15,336 (96.89%)]
30.5C - 31.4C 30.5C - 31.4C = 4,227
[4,227 (1.23% / 1.32%)] [314,869 / 9,971 (98.21%)]
31.5C - 32.4C 31.5C - 32.4C = 3,076
[3,076 (0.89% / 0.96%)] [317,945 / 5,744 (99.17%)]
32.5C - 33.4C 32.5C - 33.4C = 1,696
[1,696 (0.49% / 0.53%)] [319,641 / 2,668 (99.70%)]
33.5C - 34.4C 33.5C - 34.4C = 727
[727 (0.21% / 0.23%)] [320,368 / 972 (99.92%)]
34.5C - 35.4C 34.5C - 35.4C = 202
[202 (0.06% / 0.06%)] [320,570 / 245 (99.99%)]
35.5C - 36.4C 35.5C - 36.4C = 39
[39 (0.01% / 0.01%)] [320,609 / 43 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 4
[4 (0.00% / 0.00%)] [320,613 / 4 (100.00%)]

Missing observations (24,267 / 7.04%)

Sunshine Duration

0.0h 0.0h = 219,438
[219,438 (63.63% / 68.52%)] [219,438 / 320,233 (68.52%)]
0.1h 0.1h = 7,426
[7,426 (2.15% / 2.32%)] [226,864 / 100,795 (70.84%)]
0.2h 0.2h = 6,105
[6,105 (1.77% / 1.91%)] [232,969 / 93,369 (72.75%)]
0.3h 0.3h = 5,750
[5,750 (1.67% / 1.80%)] [238,719 / 87,264 (74.55%)]
0.4h 0.4h = 5,631
[5,631 (1.63% / 1.76%)] [244,350 / 81,514 (76.30%)]
0.5h 0.5h = 5,602
[5,602 (1.62% / 1.75%)] [249,952 / 75,883 (78.05%)]
0.6h 0.6h = 5,645
[5,645 (1.64% / 1.76%)] [255,597 / 70,281 (79.82%)]
0.7h 0.7h = 5,722
[5,722 (1.66% / 1.79%)] [261,319 / 64,636 (81.60%)]
0.8h 0.8h = 6,237
[6,237 (1.81% / 1.95%)] [267,556 / 58,914 (83.55%)]
0.9h 0.9h = 8,184
[8,184 (2.37% / 2.56%)] [275,740 / 52,677 (86.11%)]
1.0h 1.0h = 44,493
[44,493 (12.90% / 13.89%)] [320,233 / 44,493 (100.00%)]

Missing observations (24,647 / 7.15%)