Station Number 83401
Prefecture Oita [ Local Portal ]
Location 大分県佐伯市字剣崎 (SAIKI SHI, OITA KEN)
Months of Observations 476
Number of Observations 347,712
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1977/02/28 SAIKI 32.968N 131.903E 2m 0.0m
1977/03/01 -- 1986/11/05 SAIKI 32.968N 131.903E 2m 6.5m
1986/11/06 -- 2007/02/15 SAIKI 32.968N 131.903E 2m 6.5m
2007/02/16 -- 2010/03/11 SAIKI 32.968N 131.903E 2m 6.5m
2010/03/12 -- 2015/08/99 SAIKI 32.950N 131.902E 2m 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
83476 KAMAE (Oita) 17.30km 173deg.
83386 IZURUHA (Oita) 21.97km 275deg.
83286 USUKI (Oita) 22.44km 334deg.
83431 UME (Oita) 24.22km 241deg.
87066 FURUE (Miyazaki) 27.49km 196deg.
83341 INUKAI (Oita) 28.27km 296deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 320,547
[320,547 (92.19% / 92.27%)] [320,547 / 347,397 (92.27%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 12,317
[12,317 (3.54% / 3.55%)] [332,864 / 26,850 (95.82%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,142
[5,142 (1.48% / 1.48%)] [338,006 / 14,533 (97.30%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,954
[2,954 (0.85% / 0.85%)] [340,960 / 9,391 (98.15%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,713
[1,713 (0.49% / 0.49%)] [342,673 / 6,437 (98.64%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,185
[1,185 (0.34% / 0.34%)] [343,858 / 4,724 (98.98%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 755
[755 (0.22% / 0.22%)] [344,613 / 3,539 (99.20%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 569
[569 (0.16% / 0.16%)] [345,182 / 2,784 (99.36%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 413
[413 (0.12% / 0.12%)] [345,595 / 2,215 (99.48%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 319
[319 (0.09% / 0.09%)] [345,914 / 1,802 (99.57%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 234
[234 (0.07% / 0.07%)] [346,148 / 1,483 (99.64%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 186
[186 (0.05% / 0.05%)] [346,334 / 1,249 (99.69%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 139
[139 (0.04% / 0.04%)] [346,473 / 1,063 (99.73%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 121
[121 (0.03% / 0.03%)] [346,594 / 924 (99.77%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 111
[111 (0.03% / 0.03%)] [346,705 / 803 (99.80%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 101
[101 (0.03% / 0.03%)] [346,806 / 692 (99.83%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 69
[69 (0.02% / 0.02%)] [346,875 / 591 (99.85%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 68
[68 (0.02% / 0.02%)] [346,943 / 522 (99.87%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 53
[53 (0.02% / 0.02%)] [346,996 / 454 (99.88%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 37
[37 (0.01% / 0.01%)] [347,033 / 401 (99.90%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 49
[49 (0.01% / 0.01%)] [347,082 / 364 (99.91%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 36
[36 (0.01% / 0.01%)] [347,118 / 315 (99.92%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 35
[35 (0.01% / 0.01%)] [347,153 / 279 (99.93%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 27
[27 (0.01% / 0.01%)] [347,180 / 244 (99.94%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 23
[23 (0.01% / 0.01%)] [347,203 / 217 (99.94%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 16
[16 (0.00% / 0.00%)] [347,219 / 194 (99.95%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 22
[22 (0.01% / 0.01%)] [347,241 / 178 (99.96%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 19
[19 (0.01% / 0.01%)] [347,260 / 156 (99.96%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 15
[15 (0.00% / 0.00%)] [347,275 / 137 (99.96%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 15
[15 (0.00% / 0.00%)] [347,290 / 122 (99.97%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 11
[11 (0.00% / 0.00%)] [347,301 / 107 (99.97%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 10
[10 (0.00% / 0.00%)] [347,311 / 96 (99.98%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 8
[8 (0.00% / 0.00%)] [347,319 / 86 (99.98%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 4
[4 (0.00% / 0.00%)] [347,323 / 78 (99.98%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 7
[7 (0.00% / 0.00%)] [347,330 / 74 (99.98%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 6
[6 (0.00% / 0.00%)] [347,336 / 67 (99.98%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 5
[5 (0.00% / 0.00%)] [347,341 / 61 (99.98%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 7
[7 (0.00% / 0.00%)] [347,348 / 56 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 3
[3 (0.00% / 0.00%)] [347,351 / 49 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 5
[5 (0.00% / 0.00%)] [347,356 / 46 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 9
[9 (0.00% / 0.00%)] [347,365 / 41 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 5
[5 (0.00% / 0.00%)] [347,370 / 32 (99.99%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 2
[2 (0.00% / 0.00%)] [347,372 / 27 (99.99%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [347,374 / 25 (99.99%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 4
[4 (0.00% / 0.00%)] [347,378 / 23 (99.99%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [347,379 / 19 (99.99%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [347,380 / 18 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [347,381 / 17 (100.00%)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 2
[2 (0.00% / 0.00%)] [347,383 / 16 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [347,384 / 14 (100.00%)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 2
[2 (0.00% / 0.00%)] [347,386 / 13 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [347,387 / 11 (100.00%)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [347,388 / 10 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 3
[3 (0.00% / 0.00%)] [347,391 / 9 (100.00%)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 2
[2 (0.00% / 0.00%)] [347,393 / 6 (100.00%)]
59.5mm - 60.4mm 59.5mm - 60.4mm = 1
[1 (0.00% / 0.00%)] [347,394 / 4 (100.00%)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [347,395 / 3 (100.00%)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [347,396 / 2 (100.00%)]
75.5mm - 76.4mm 75.5mm - 76.4mm = 1
[1 (0.00% / 0.00%)] [347,397 / 1 (100.00%)]

Missing observations (315 / 0.09%)

Wind Direction

Calm Calm = 34,050
[34,050 (9.79% / 10.24%)] [0 / 0 (NA)]
NNE NNE = 25,803
[25,803 (7.42% / 7.76%)] [0 / 0 (NA)]
NE NE = 15,323
[15,323 (4.41% / 4.61%)] [0 / 0 (NA)]
ENE ENE = 8,359
[8,359 (2.40% / 2.51%)] [0 / 0 (NA)]
E E = 3,924
[3,924 (1.13% / 1.18%)] [0 / 0 (NA)]
ESE ESE = 2,760
[2,760 (0.79% / 0.83%)] [0 / 0 (NA)]
SE SE = 4,561
[4,561 (1.31% / 1.37%)] [0 / 0 (NA)]
SSE SSE = 14,519
[14,519 (4.18% / 4.36%)] [0 / 0 (NA)]
S S = 33,636
[33,636 (9.67% / 10.11%)] [0 / 0 (NA)]
SSW SSW = 42,441
[42,441 (12.21% / 12.76%)] [0 / 0 (NA)]
SW SW = 34,981
[34,981 (10.06% / 10.52%)] [0 / 0 (NA)]
WSW WSW = 24,947
[24,947 (7.17% / 7.50%)] [0 / 0 (NA)]
W W = 15,683
[15,683 (4.51% / 4.71%)] [0 / 0 (NA)]
WNW WNW = 13,093
[13,093 (3.77% / 3.94%)] [0 / 0 (NA)]
NW NW = 14,542
[14,542 (4.18% / 4.37%)] [0 / 0 (NA)]
NNW NNW = 18,659
[18,659 (5.37% / 5.61%)] [0 / 0 (NA)]
N N = 25,380
[25,380 (7.30% / 7.63%)] [0 / 0 (NA)]

Missing observations (15,051 / 4.33%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 36,076
[36,076 (10.38% / 10.70%)] [36,076 / 337,285 (10.70%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 127,642
[127,642 (36.71% / 37.84%)] [163,718 / 301,209 (48.54%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 99,085
[99,085 (28.50% / 29.38%)] [262,803 / 173,567 (77.92%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 43,056
[43,056 (12.38% / 12.77%)] [305,859 / 74,482 (90.68%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 20,752
[20,752 (5.97% / 6.15%)] [326,611 / 31,426 (96.84%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 7,500
[7,500 (2.16% / 2.22%)] [334,111 / 10,674 (99.06%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,066
[2,066 (0.59% / 0.61%)] [336,177 / 3,174 (99.67%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 648
[648 (0.19% / 0.19%)] [336,825 / 1,108 (99.86%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 222
[222 (0.06% / 0.07%)] [337,047 / 460 (99.93%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 98
[98 (0.03% / 0.03%)] [337,145 / 238 (99.96%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 71
[71 (0.02% / 0.02%)] [337,216 / 140 (99.98%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 29
[29 (0.01% / 0.01%)] [337,245 / 69 (99.99%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 14
[14 (0.00% / 0.00%)] [337,259 / 40 (99.99%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 9
[9 (0.00% / 0.00%)] [337,268 / 26 (99.99%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 8
[8 (0.00% / 0.00%)] [337,276 / 17 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 8
[8 (0.00% / 0.00%)] [337,284 / 9 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [337,285 / 1 (100.00%)]

Missing observations (10,427 / 3.00%)

Temperature

-4.5C - -3.6C -4.5C - -3.6C = 5
[5 (0.00% / 0.00%)] [5 / 336,877 (0.00%)]
-3.5C - -2.6C -3.5C - -2.6C = 29
[29 (0.01% / 0.01%)] [34 / 336,872 (0.01%)]
-2.5C - -1.6C -2.5C - -1.6C = 88
[88 (0.03% / 0.03%)] [122 / 336,843 (0.04%)]
-1.5C - -0.6C -1.5C - -0.6C = 323
[323 (0.09% / 0.10%)] [445 / 336,755 (0.13%)]
-0.5C - 0.4C -0.5C - 0.4C = 2,766
[2,766 (0.80% / 0.82%)] [3,211 / 336,432 (0.95%)]
0.5C - 1.4C 0.5C - 1.4C = 3,226
[3,226 (0.93% / 0.96%)] [6,437 / 333,666 (1.91%)]
1.5C - 2.4C 1.5C - 2.4C = 4,554
[4,554 (1.31% / 1.35%)] [10,991 / 330,440 (3.26%)]
2.5C - 3.4C 2.5C - 3.4C = 5,763
[5,763 (1.66% / 1.71%)] [16,754 / 325,886 (4.97%)]
3.5C - 4.4C 3.5C - 4.4C = 7,246
[7,246 (2.08% / 2.15%)] [24,000 / 320,123 (7.12%)]
4.5C - 5.4C 4.5C - 5.4C = 8,334
[8,334 (2.40% / 2.47%)] [32,334 / 312,877 (9.60%)]
5.5C - 6.4C 5.5C - 6.4C = 9,801
[9,801 (2.82% / 2.91%)] [42,135 / 304,543 (12.51%)]
6.5C - 7.4C 6.5C - 7.4C = 10,966
[10,966 (3.15% / 3.26%)] [53,101 / 294,742 (15.76%)]
7.5C - 8.4C 7.5C - 8.4C = 12,083
[12,083 (3.48% / 3.59%)] [65,184 / 283,776 (19.35%)]
8.5C - 9.4C 8.5C - 9.4C = 12,552
[12,552 (3.61% / 3.73%)] [77,736 / 271,693 (23.08%)]
9.5C - 10.4C 9.5C - 10.4C = 12,298
[12,298 (3.54% / 3.65%)] [90,034 / 259,141 (26.73%)]
10.5C - 11.4C 10.5C - 11.4C = 11,979
[11,979 (3.45% / 3.56%)] [102,013 / 246,843 (30.28%)]
11.5C - 12.4C 11.5C - 12.4C = 11,836
[11,836 (3.40% / 3.51%)] [113,849 / 234,864 (33.80%)]
12.5C - 13.4C 12.5C - 13.4C = 11,571
[11,571 (3.33% / 3.43%)] [125,420 / 223,028 (37.23%)]
13.5C - 14.4C 13.5C - 14.4C = 11,405
[11,405 (3.28% / 3.39%)] [136,825 / 211,457 (40.62%)]
14.5C - 15.4C 14.5C - 15.4C = 11,708
[11,708 (3.37% / 3.48%)] [148,533 / 200,052 (44.09%)]
15.5C - 16.4C 15.5C - 16.4C = 12,349
[12,349 (3.55% / 3.67%)] [160,882 / 188,344 (47.76%)]
16.5C - 17.4C 16.5C - 17.4C = 12,361
[12,361 (3.55% / 3.67%)] [173,243 / 175,995 (51.43%)]
17.5C - 18.4C 17.5C - 18.4C = 12,531
[12,531 (3.60% / 3.72%)] [185,774 / 163,634 (55.15%)]
18.5C - 19.4C 18.5C - 19.4C = 13,397
[13,397 (3.85% / 3.98%)] [199,171 / 151,103 (59.12%)]
19.5C - 20.4C 19.5C - 20.4C = 14,038
[14,038 (4.04% / 4.17%)] [213,209 / 137,706 (63.29%)]
20.5C - 21.4C 20.5C - 21.4C = 14,463
[14,463 (4.16% / 4.29%)] [227,672 / 123,668 (67.58%)]
21.5C - 22.4C 21.5C - 22.4C = 14,251
[14,251 (4.10% / 4.23%)] [241,923 / 109,205 (71.81%)]
22.5C - 23.4C 22.5C - 23.4C = 15,086
[15,086 (4.34% / 4.48%)] [257,009 / 94,954 (76.29%)]
23.5C - 24.4C 23.5C - 24.4C = 16,298
[16,298 (4.69% / 4.84%)] [273,307 / 79,868 (81.13%)]
24.5C - 25.4C 24.5C - 25.4C = 15,339
[15,339 (4.41% / 4.55%)] [288,646 / 63,570 (85.68%)]
25.5C - 26.4C 25.5C - 26.4C = 12,649
[12,649 (3.64% / 3.75%)] [301,295 / 48,231 (89.44%)]
26.5C - 27.4C 26.5C - 27.4C = 10,850
[10,850 (3.12% / 3.22%)] [312,145 / 35,582 (92.66%)]
27.5C - 28.4C 27.5C - 28.4C = 9,071
[9,071 (2.61% / 2.69%)] [321,216 / 24,732 (95.35%)]
28.5C - 29.4C 28.5C - 29.4C = 6,748
[6,748 (1.94% / 2.00%)] [327,964 / 15,661 (97.35%)]
29.5C - 30.4C 29.5C - 30.4C = 4,349
[4,349 (1.25% / 1.29%)] [332,313 / 8,913 (98.65%)]
30.5C - 31.4C 30.5C - 31.4C = 2,507
[2,507 (0.72% / 0.74%)] [334,820 / 4,564 (99.39%)]
31.5C - 32.4C 31.5C - 32.4C = 1,251
[1,251 (0.36% / 0.37%)] [336,071 / 2,057 (99.76%)]
32.5C - 33.4C 32.5C - 33.4C = 543
[543 (0.16% / 0.16%)] [336,614 / 806 (99.92%)]
33.5C - 34.4C 33.5C - 34.4C = 213
[213 (0.06% / 0.06%)] [336,827 / 263 (99.99%)]
34.5C - 35.4C 34.5C - 35.4C = 42
[42 (0.01% / 0.01%)] [336,869 / 50 (100.00%)]
35.5C - 36.4C 35.5C - 36.4C = 7
[7 (0.00% / 0.00%)] [336,876 / 8 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 1
[1 (0.00% / 0.00%)] [336,877 / 1 (100.00%)]

Missing observations (10,835 / 3.12%)

Sunshine Duration

0.0h 0.0h = 233,268
[233,268 (67.09% / 69.19%)] [233,268 / 337,149 (69.19%)]
0.1h 0.1h = 7,992
[7,992 (2.30% / 2.37%)] [241,260 / 103,881 (71.56%)]
0.2h 0.2h = 6,271
[6,271 (1.80% / 1.86%)] [247,531 / 95,889 (73.42%)]
0.3h 0.3h = 5,715
[5,715 (1.64% / 1.70%)] [253,246 / 89,618 (75.11%)]
0.4h 0.4h = 5,439
[5,439 (1.56% / 1.61%)] [258,685 / 83,903 (76.73%)]
0.5h 0.5h = 5,204
[5,204 (1.50% / 1.54%)] [263,889 / 78,464 (78.27%)]
0.6h 0.6h = 5,044
[5,044 (1.45% / 1.50%)] [268,933 / 73,260 (79.77%)]
0.7h 0.7h = 5,451
[5,451 (1.57% / 1.62%)] [274,384 / 68,216 (81.38%)]
0.8h 0.8h = 6,224
[6,224 (1.79% / 1.85%)] [280,608 / 62,765 (83.23%)]
0.9h 0.9h = 8,374
[8,374 (2.41% / 2.48%)] [288,982 / 56,541 (85.71%)]
1.0h 1.0h = 48,167
[48,167 (13.85% / 14.29%)] [337,149 / 48,167 (100.00%)]

Missing observations (10,563 / 3.04%)