Station Number 83401
Prefecture Oita [ Local Portal ]
Location 大分県佐伯市字剣崎 (SAIKI SHI, OITA KEN)
Months of Observations 495
Number of Observations 361,584
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 -- 2017/03/99 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 = 333,284
[333,284 (92.17% / 92.25%)] [333,284 / 361,267 (92.25%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 12,907
[12,907 (3.57% / 3.57%)] [346,191 / 27,983 (95.83%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,336
[5,336 (1.48% / 1.48%)] [351,527 / 15,076 (97.30%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 3,055
[3,055 (0.84% / 0.85%)] [354,582 / 9,740 (98.15%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,780
[1,780 (0.49% / 0.49%)] [356,362 / 6,685 (98.64%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,224
[1,224 (0.34% / 0.34%)] [357,586 / 4,905 (98.98%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 774
[774 (0.21% / 0.21%)] [358,360 / 3,681 (99.20%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 599
[599 (0.17% / 0.17%)] [358,959 / 2,907 (99.36%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 430
[430 (0.12% / 0.12%)] [359,389 / 2,308 (99.48%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 330
[330 (0.09% / 0.09%)] [359,719 / 1,878 (99.57%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 244
[244 (0.07% / 0.07%)] [359,963 / 1,548 (99.64%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 188
[188 (0.05% / 0.05%)] [360,151 / 1,304 (99.69%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 147
[147 (0.04% / 0.04%)] [360,298 / 1,116 (99.73%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 129
[129 (0.04% / 0.04%)] [360,427 / 969 (99.77%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 114
[114 (0.03% / 0.03%)] [360,541 / 840 (99.80%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 104
[104 (0.03% / 0.03%)] [360,645 / 726 (99.83%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 71
[71 (0.02% / 0.02%)] [360,716 / 622 (99.85%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 73
[73 (0.02% / 0.02%)] [360,789 / 551 (99.87%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 54
[54 (0.01% / 0.01%)] [360,843 / 478 (99.88%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 38
[38 (0.01% / 0.01%)] [360,881 / 424 (99.89%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 52
[52 (0.01% / 0.01%)] [360,933 / 386 (99.91%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 37
[37 (0.01% / 0.01%)] [360,970 / 334 (99.92%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 37
[37 (0.01% / 0.01%)] [361,007 / 297 (99.93%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 28
[28 (0.01% / 0.01%)] [361,035 / 260 (99.94%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 25
[25 (0.01% / 0.01%)] [361,060 / 232 (99.94%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 16
[16 (0.00% / 0.00%)] [361,076 / 207 (99.95%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 23
[23 (0.01% / 0.01%)] [361,099 / 191 (99.95%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 19
[19 (0.01% / 0.01%)] [361,118 / 168 (99.96%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 16
[16 (0.00% / 0.00%)] [361,134 / 149 (99.96%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 15
[15 (0.00% / 0.00%)] [361,149 / 133 (99.97%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 11
[11 (0.00% / 0.00%)] [361,160 / 118 (99.97%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 11
[11 (0.00% / 0.00%)] [361,171 / 107 (99.97%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 9
[9 (0.00% / 0.00%)] [361,180 / 96 (99.98%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 5
[5 (0.00% / 0.00%)] [361,185 / 87 (99.98%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 8
[8 (0.00% / 0.00%)] [361,193 / 82 (99.98%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 7
[7 (0.00% / 0.00%)] [361,200 / 74 (99.98%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 6
[6 (0.00% / 0.00%)] [361,206 / 67 (99.98%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 8
[8 (0.00% / 0.00%)] [361,214 / 61 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 3
[3 (0.00% / 0.00%)] [361,217 / 53 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 5
[5 (0.00% / 0.00%)] [361,222 / 50 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 9
[9 (0.00% / 0.00%)] [361,231 / 45 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 6
[6 (0.00% / 0.00%)] [361,237 / 36 (99.99%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 2
[2 (0.00% / 0.00%)] [361,239 / 30 (99.99%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [361,241 / 28 (99.99%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 5
[5 (0.00% / 0.00%)] [361,246 / 26 (99.99%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [361,247 / 21 (99.99%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [361,248 / 20 (99.99%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [361,249 / 19 (100.00%)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 3
[3 (0.00% / 0.00%)] [361,252 / 18 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [361,253 / 15 (100.00%)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 3
[3 (0.00% / 0.00%)] [361,256 / 14 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [361,257 / 11 (100.00%)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [361,258 / 10 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 3
[3 (0.00% / 0.00%)] [361,261 / 9 (100.00%)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 2
[2 (0.00% / 0.00%)] [361,263 / 6 (100.00%)]
59.5mm - 60.4mm 59.5mm - 60.4mm = 1
[1 (0.00% / 0.00%)] [361,264 / 4 (100.00%)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [361,265 / 3 (100.00%)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [361,266 / 2 (100.00%)]
75.5mm - 76.4mm 75.5mm - 76.4mm = 1
[1 (0.00% / 0.00%)] [361,267 / 1 (100.00%)]

Missing observations (317 / 0.09%)

Wind Direction

Calm Calm = 34,232
[34,232 (9.47% / 9.88%)] [0 / 0 (NA)]
NNE NNE = 26,323
[26,323 (7.28% / 7.60%)] [0 / 0 (NA)]
NE NE = 16,078
[16,078 (4.45% / 4.64%)] [0 / 0 (NA)]
ENE ENE = 9,034
[9,034 (2.50% / 2.61%)] [0 / 0 (NA)]
E E = 4,259
[4,259 (1.18% / 1.23%)] [0 / 0 (NA)]
ESE ESE = 2,956
[2,956 (0.82% / 0.85%)] [0 / 0 (NA)]
SE SE = 4,898
[4,898 (1.35% / 1.41%)] [0 / 0 (NA)]
SSE SSE = 15,056
[15,056 (4.16% / 4.34%)] [0 / 0 (NA)]
S S = 35,264
[35,264 (9.75% / 10.18%)] [0 / 0 (NA)]
SSW SSW = 43,755
[43,755 (12.10% / 12.63%)] [0 / 0 (NA)]
SW SW = 36,045
[36,045 (9.97% / 10.40%)] [0 / 0 (NA)]
WSW WSW = 26,556
[26,556 (7.34% / 7.66%)] [0 / 0 (NA)]
W W = 17,485
[17,485 (4.84% / 5.05%)] [0 / 0 (NA)]
WNW WNW = 14,234
[14,234 (3.94% / 4.11%)] [0 / 0 (NA)]
NW NW = 15,296
[15,296 (4.23% / 4.41%)] [0 / 0 (NA)]
NNW NNW = 19,225
[19,225 (5.32% / 5.55%)] [0 / 0 (NA)]
N N = 25,834
[25,834 (7.14% / 7.46%)] [0 / 0 (NA)]

Missing observations (15,054 / 4.16%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 36,512
[36,512 (10.10% / 10.40%)] [36,512 / 351,154 (10.40%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 131,288
[131,288 (36.31% / 37.39%)] [167,800 / 314,642 (47.79%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 104,148
[104,148 (28.80% / 29.66%)] [271,948 / 183,354 (77.44%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 45,475
[45,475 (12.58% / 12.95%)] [317,423 / 79,206 (90.39%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 22,234
[22,234 (6.15% / 6.33%)] [339,657 / 33,731 (96.73%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,072
[8,072 (2.23% / 2.30%)] [347,729 / 11,497 (99.02%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,230
[2,230 (0.62% / 0.64%)] [349,959 / 3,425 (99.66%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 703
[703 (0.19% / 0.20%)] [350,662 / 1,195 (99.86%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 242
[242 (0.07% / 0.07%)] [350,904 / 492 (99.93%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 104
[104 (0.03% / 0.03%)] [351,008 / 250 (99.96%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 75
[75 (0.02% / 0.02%)] [351,083 / 146 (99.98%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 31
[31 (0.01% / 0.01%)] [351,114 / 71 (99.99%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 14
[14 (0.00% / 0.00%)] [351,128 / 40 (99.99%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 9
[9 (0.00% / 0.00%)] [351,137 / 26 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 8
[8 (0.00% / 0.00%)] [351,145 / 17 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 8
[8 (0.00% / 0.00%)] [351,153 / 9 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [351,154 / 1 (100.00%)]

Missing observations (10,430 / 2.88%)

Temperature

-4.5C - -3.6C -4.5C - -3.6C = 5
[5 (0.00% / 0.00%)] [5 / 350,746 (0.00%)]
-3.5C - -2.6C -3.5C - -2.6C = 29
[29 (0.01% / 0.01%)] [34 / 350,741 (0.01%)]
-2.5C - -1.6C -2.5C - -1.6C = 94
[94 (0.03% / 0.03%)] [128 / 350,712 (0.04%)]
-1.5C - -0.6C -1.5C - -0.6C = 357
[357 (0.10% / 0.10%)] [485 / 350,618 (0.14%)]
-0.5C - 0.4C -0.5C - 0.4C = 2,886
[2,886 (0.80% / 0.82%)] [3,371 / 350,261 (0.96%)]
0.5C - 1.4C 0.5C - 1.4C = 3,383
[3,383 (0.94% / 0.96%)] [6,754 / 347,375 (1.93%)]
1.5C - 2.4C 1.5C - 2.4C = 4,803
[4,803 (1.33% / 1.37%)] [11,557 / 343,992 (3.29%)]
2.5C - 3.4C 2.5C - 3.4C = 6,055
[6,055 (1.67% / 1.73%)] [17,612 / 339,189 (5.02%)]
3.5C - 4.4C 3.5C - 4.4C = 7,557
[7,557 (2.09% / 2.15%)] [25,169 / 333,134 (7.18%)]
4.5C - 5.4C 4.5C - 5.4C = 8,717
[8,717 (2.41% / 2.49%)] [33,886 / 325,577 (9.66%)]
5.5C - 6.4C 5.5C - 6.4C = 10,190
[10,190 (2.82% / 2.91%)] [44,076 / 316,860 (12.57%)]
6.5C - 7.4C 6.5C - 7.4C = 11,444
[11,444 (3.16% / 3.26%)] [55,520 / 306,670 (15.83%)]
7.5C - 8.4C 7.5C - 8.4C = 12,640
[12,640 (3.50% / 3.60%)] [68,160 / 295,226 (19.43%)]
8.5C - 9.4C 8.5C - 9.4C = 13,104
[13,104 (3.62% / 3.74%)] [81,264 / 282,586 (23.17%)]
9.5C - 10.4C 9.5C - 10.4C = 12,849
[12,849 (3.55% / 3.66%)] [94,113 / 269,482 (26.83%)]
10.5C - 11.4C 10.5C - 11.4C = 12,592
[12,592 (3.48% / 3.59%)] [106,705 / 256,633 (30.42%)]
11.5C - 12.4C 11.5C - 12.4C = 12,365
[12,365 (3.42% / 3.53%)] [119,070 / 244,041 (33.95%)]
12.5C - 13.4C 12.5C - 13.4C = 12,131
[12,131 (3.35% / 3.46%)] [131,201 / 231,676 (37.41%)]
13.5C - 14.4C 13.5C - 14.4C = 12,006
[12,006 (3.32% / 3.42%)] [143,207 / 219,545 (40.83%)]
14.5C - 15.4C 14.5C - 15.4C = 12,211
[12,211 (3.38% / 3.48%)] [155,418 / 207,539 (44.31%)]
15.5C - 16.4C 15.5C - 16.4C = 12,810
[12,810 (3.54% / 3.65%)] [168,228 / 195,328 (47.96%)]
16.5C - 17.4C 16.5C - 17.4C = 12,889
[12,889 (3.56% / 3.67%)] [181,117 / 182,518 (51.64%)]
17.5C - 18.4C 17.5C - 18.4C = 13,010
[13,010 (3.60% / 3.71%)] [194,127 / 169,629 (55.35%)]
18.5C - 19.4C 18.5C - 19.4C = 13,918
[13,918 (3.85% / 3.97%)] [208,045 / 156,619 (59.32%)]
19.5C - 20.4C 19.5C - 20.4C = 14,586
[14,586 (4.03% / 4.16%)] [222,631 / 142,701 (63.47%)]
20.5C - 21.4C 20.5C - 21.4C = 14,954
[14,954 (4.14% / 4.26%)] [237,585 / 128,115 (67.74%)]
21.5C - 22.4C 21.5C - 22.4C = 14,789
[14,789 (4.09% / 4.22%)] [252,374 / 113,161 (71.95%)]
22.5C - 23.4C 22.5C - 23.4C = 15,632
[15,632 (4.32% / 4.46%)] [268,006 / 98,372 (76.41%)]
23.5C - 24.4C 23.5C - 24.4C = 16,887
[16,887 (4.67% / 4.81%)] [284,893 / 82,740 (81.22%)]
24.5C - 25.4C 24.5C - 25.4C = 15,935
[15,935 (4.41% / 4.54%)] [300,828 / 65,853 (85.77%)]
25.5C - 26.4C 25.5C - 26.4C = 13,128
[13,128 (3.63% / 3.74%)] [313,956 / 49,918 (89.51%)]
26.5C - 27.4C 26.5C - 27.4C = 11,175
[11,175 (3.09% / 3.19%)] [325,131 / 36,790 (92.70%)]
27.5C - 28.4C 27.5C - 28.4C = 9,339
[9,339 (2.58% / 2.66%)] [334,470 / 25,615 (95.36%)]
28.5C - 29.4C 28.5C - 29.4C = 6,916
[6,916 (1.91% / 1.97%)] [341,386 / 16,276 (97.33%)]
29.5C - 30.4C 29.5C - 30.4C = 4,494
[4,494 (1.24% / 1.28%)] [345,880 / 9,360 (98.61%)]
30.5C - 31.4C 30.5C - 31.4C = 2,644
[2,644 (0.73% / 0.75%)] [348,524 / 4,866 (99.37%)]
31.5C - 32.4C 31.5C - 32.4C = 1,340
[1,340 (0.37% / 0.38%)] [349,864 / 2,222 (99.75%)]
32.5C - 33.4C 32.5C - 33.4C = 595
[595 (0.16% / 0.17%)] [350,459 / 882 (99.92%)]
33.5C - 34.4C 33.5C - 34.4C = 234
[234 (0.06% / 0.07%)] [350,693 / 287 (99.98%)]
34.5C - 35.4C 34.5C - 35.4C = 44
[44 (0.01% / 0.01%)] [350,737 / 53 (100.00%)]
35.5C - 36.4C 35.5C - 36.4C = 8
[8 (0.00% / 0.00%)] [350,745 / 9 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 1
[1 (0.00% / 0.00%)] [350,746 / 1 (100.00%)]

Missing observations (10,838 / 3.00%)

Sunshine Duration

0.0h 0.0h = 242,718
[242,718 (67.13% / 69.15%)] [242,718 / 351,018 (69.15%)]
0.1h 0.1h = 8,356
[8,356 (2.31% / 2.38%)] [251,074 / 108,300 (71.53%)]
0.2h 0.2h = 6,574
[6,574 (1.82% / 1.87%)] [257,648 / 99,944 (73.40%)]
0.3h 0.3h = 6,018
[6,018 (1.66% / 1.71%)] [263,666 / 93,370 (75.11%)]
0.4h 0.4h = 5,695
[5,695 (1.58% / 1.62%)] [269,361 / 87,352 (76.74%)]
0.5h 0.5h = 5,407
[5,407 (1.50% / 1.54%)] [274,768 / 81,657 (78.28%)]
0.6h 0.6h = 5,256
[5,256 (1.45% / 1.50%)] [280,024 / 76,250 (79.77%)]
0.7h 0.7h = 5,699
[5,699 (1.58% / 1.62%)] [285,723 / 70,994 (81.40%)]
0.8h 0.8h = 6,485
[6,485 (1.79% / 1.85%)] [292,208 / 65,295 (83.25%)]
0.9h 0.9h = 8,765
[8,765 (2.42% / 2.50%)] [300,973 / 58,810 (85.74%)]
1.0h 1.0h = 50,045
[50,045 (13.84% / 14.26%)] [351,018 / 50,045 (100.00%)]

Missing observations (10,566 / 2.92%)