Station Number 83401
Prefecture Oita [ Local Portal ]
Location 大分県佐伯市字剣崎 (SAIKI SHI, OITA KEN)
Months of Observations 525
Number of Observations 383,486
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 -- 2019/09/99 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 = 352,808
[352,808 (92.00% / 92.08%)] [352,808 / 383,169 (92.08)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 14,118
[14,118 (3.68% / 3.68%)] [366,926 / 30,361 (95.76)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,739
[5,739 (1.50% / 1.50%)] [372,665 / 16,243 (97.26)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 3,265
[3,265 (0.85% / 0.85%)] [375,930 / 10,504 (98.11)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,926
[1,926 (0.50% / 0.50%)] [377,856 / 7,239 (98.61)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,321
[1,321 (0.34% / 0.34%)] [379,177 / 5,313 (98.96)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 842
[842 (0.22% / 0.22%)] [380,019 / 3,992 (99.18)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 645
[645 (0.17% / 0.17%)] [380,664 / 3,150 (99.35)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 477
[477 (0.12% / 0.12%)] [381,141 / 2,505 (99.47)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 350
[350 (0.09% / 0.09%)] [381,491 / 2,028 (99.56)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 265
[265 (0.07% / 0.07%)] [381,756 / 1,678 (99.63)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 201
[201 (0.05% / 0.05%)] [381,957 / 1,413 (99.68)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 162
[162 (0.04% / 0.04%)] [382,119 / 1,212 (99.73)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 142
[142 (0.04% / 0.04%)] [382,261 / 1,050 (99.76)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 121
[121 (0.03% / 0.03%)] [382,382 / 908 (99.79)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 110
[110 (0.03% / 0.03%)] [382,492 / 787 (99.82)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 75
[75 (0.02% / 0.02%)] [382,567 / 677 (99.84)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 83
[83 (0.02% / 0.02%)] [382,650 / 602 (99.86)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 61
[61 (0.02% / 0.02%)] [382,711 / 519 (99.88)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 41
[41 (0.01% / 0.01%)] [382,752 / 458 (99.89)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 56
[56 (0.01% / 0.01%)] [382,808 / 417 (99.91)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 38
[38 (0.01% / 0.01%)] [382,846 / 361 (99.92)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 39
[39 (0.01% / 0.01%)] [382,885 / 323 (99.93)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 31
[31 (0.01% / 0.01%)] [382,916 / 284 (99.93)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 26
[26 (0.01% / 0.01%)] [382,942 / 253 (99.94)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 16
[16 (0.00% / 0.00%)] [382,958 / 227 (99.94)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 24
[24 (0.01% / 0.01%)] [382,982 / 211 (99.95)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 20
[20 (0.01% / 0.01%)] [383,002 / 187 (99.96)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 20
[20 (0.01% / 0.01%)] [383,022 / 167 (99.96)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 16
[16 (0.00% / 0.00%)] [383,038 / 147 (99.97)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 13
[13 (0.00% / 0.00%)] [383,051 / 131 (99.97)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 12
[12 (0.00% / 0.00%)] [383,063 / 118 (99.97)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 9
[9 (0.00% / 0.00%)] [383,072 / 106 (99.97)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 6
[6 (0.00% / 0.00%)] [383,078 / 97 (99.98)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 9
[9 (0.00% / 0.00%)] [383,087 / 91 (99.98)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 9
[9 (0.00% / 0.00%)] [383,096 / 82 (99.98)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 7
[7 (0.00% / 0.00%)] [383,103 / 73 (99.98)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 8
[8 (0.00% / 0.00%)] [383,111 / 66 (99.98)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 3
[3 (0.00% / 0.00%)] [383,114 / 58 (99.99)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 5
[5 (0.00% / 0.00%)] [383,119 / 55 (99.99)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 10
[10 (0.00% / 0.00%)] [383,129 / 50 (99.99)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 6
[6 (0.00% / 0.00%)] [383,135 / 40 (99.99)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 2
[2 (0.00% / 0.00%)] [383,137 / 34 (99.99)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [383,139 / 32 (99.99)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 4
[4 (0.00% / 0.00%)] [383,143 / 30 (99.99)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 2
[2 (0.00% / 0.00%)] [383,145 / 26 (99.99)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [383,146 / 24 (99.99)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [383,147 / 23 (99.99)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [383,148 / 22 (99.99)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 3
[3 (0.00% / 0.00%)] [383,151 / 21 (100.00)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [383,152 / 18 (100.00)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 3
[3 (0.00% / 0.00%)] [383,155 / 17 (100.00)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [383,156 / 14 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [383,157 / 13 (100.00)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 3
[3 (0.00% / 0.00%)] [383,160 / 12 (100.00)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 2
[2 (0.00% / 0.00%)] [383,162 / 9 (100.00)]
59.5mm - 60.4mm 59.5mm - 60.4mm = 1
[1 (0.00% / 0.00%)] [383,163 / 7 (100.00)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [383,164 / 6 (100.00)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [383,165 / 5 (100.00)]
65.5mm - 66.4mm 65.5mm - 66.4mm = 1
[1 (0.00% / 0.00%)] [383,166 / 4 (100.00)]
72.5mm - 73.4mm 72.5mm - 73.4mm = 1
[1 (0.00% / 0.00%)] [383,167 / 3 (100.00)]
75.5mm - 76.4mm 75.5mm - 76.4mm = 1
[1 (0.00% / 0.00%)] [383,168 / 2 (100.00)]
82.5mm - 83.4mm 82.5mm - 83.4mm = 1
[1 (0.00% / 0.00%)] [383,169 / 1 (100.00)]

Missing observations (317 / 0.08%)

Wind Direction

Calm Calm = 34,496
[34,496 (9.00% / 9.36%)]
NNE NNE = 27,124
[27,124 (7.07% / 7.36%)]
NE NE = 17,428
[17,428 (4.54% / 4.73%)]
ENE ENE = 10,249
[10,249 (2.67% / 2.78%)]
E E = 4,815
[4,815 (1.26% / 1.31%)]
ESE ESE = 3,511
[3,511 (0.92% / 0.95%)]
SE SE = 5,762
[5,762 (1.50% / 1.56%)]
SSE SSE = 16,129
[16,129 (4.21% / 4.38%)]
S S = 37,741
[37,741 (9.84% / 10.24%)]
SSW SSW = 45,764
[45,764 (11.93% / 12.42%)]
SW SW = 37,749
[37,749 (9.84% / 10.25%)]
WSW WSW = 29,292
[29,292 (7.64% / 7.95%)]
W W = 19,872
[19,872 (5.18% / 5.39%)]
WNW WNW = 15,779
[15,779 (4.11% / 4.28%)]
NW NW = 16,211
[16,211 (4.23% / 4.40%)]
NNW NNW = 19,972
[19,972 (5.21% / 5.42%)]
N N = 26,509
[26,509 (6.91% / 7.20%)]

Missing observations (15,083 / 3.93%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 37,173
[37,173 (9.69% / 9.97%)] [37,173 / 373,027 (9.97)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 137,134
[137,134 (35.76% / 36.76%)] [174,307 / 335,854 (46.73)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 111,891
[111,891 (29.18% / 30.00%)] [286,198 / 198,720 (76.72)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 49,385
[49,385 (12.88% / 13.24%)] [335,583 / 86,829 (89.96)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 24,518
[24,518 (6.39% / 6.57%)] [360,101 / 37,444 (96.53)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 9,016
[9,016 (2.35% / 2.42%)] [369,117 / 12,926 (98.95)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,508
[2,508 (0.65% / 0.67%)] [371,625 / 3,910 (99.62)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 823
[823 (0.21% / 0.22%)] [372,448 / 1,402 (99.84)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 281
[281 (0.07% / 0.08%)] [372,729 / 579 (99.92)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 125
[125 (0.03% / 0.03%)] [372,854 / 298 (99.95)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 87
[87 (0.02% / 0.02%)] [372,941 / 173 (99.98)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 38
[38 (0.01% / 0.01%)] [372,979 / 86 (99.99)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 15
[15 (0.00% / 0.00%)] [372,994 / 48 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 14
[14 (0.00% / 0.00%)] [373,008 / 33 (99.99)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 9
[9 (0.00% / 0.00%)] [373,017 / 19 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 8
[8 (0.00% / 0.00%)] [373,025 / 10 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 1
[1 (0.00% / 0.00%)] [373,026 / 2 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [373,027 / 1 (100.00)]

Missing observations (10,459 / 2.73%)

Temperature

-4.5C - -3.6C -4.5C - -3.6C = 5
[5 (0.00% / 0.00%)] [5 / 372,643 (0.00)]
-3.5C - -2.6C -3.5C - -2.6C = 33
[33 (0.01% / 0.01%)] [38 / 372,638 (0.01)]
-2.5C - -1.6C -2.5C - -1.6C = 109
[109 (0.03% / 0.03%)] [147 / 372,605 (0.04)]
-1.5C - -0.6C -1.5C - -0.6C = 391
[391 (0.10% / 0.10%)] [538 / 372,496 (0.14)]
-0.5C - 0.4C -0.5C - 0.4C = 3,062
[3,062 (0.80% / 0.82%)] [3,600 / 372,105 (0.97)]
0.5C - 1.4C 0.5C - 1.4C = 3,557
[3,557 (0.93% / 0.95%)] [7,157 / 369,043 (1.92)]
1.5C - 2.4C 1.5C - 2.4C = 5,033
[5,033 (1.31% / 1.35%)] [12,190 / 365,486 (3.27)]
2.5C - 3.4C 2.5C - 3.4C = 6,336
[6,336 (1.65% / 1.70%)] [18,526 / 360,453 (4.97)]
3.5C - 4.4C 3.5C - 4.4C = 7,909
[7,909 (2.06% / 2.12%)] [26,435 / 354,117 (7.09)]
4.5C - 5.4C 4.5C - 5.4C = 9,222
[9,222 (2.40% / 2.47%)] [35,657 / 346,208 (9.57)]
5.5C - 6.4C 5.5C - 6.4C = 10,739
[10,739 (2.80% / 2.88%)] [46,396 / 336,986 (12.45)]
6.5C - 7.4C 6.5C - 7.4C = 11,961
[11,961 (3.12% / 3.21%)] [58,357 / 326,247 (15.66)]
7.5C - 8.4C 7.5C - 8.4C = 13,231
[13,231 (3.45% / 3.55%)] [71,588 / 314,286 (19.21)]
8.5C - 9.4C 8.5C - 9.4C = 13,791
[13,791 (3.60% / 3.70%)] [85,379 / 301,055 (22.91)]
9.5C - 10.4C 9.5C - 10.4C = 13,487
[13,487 (3.52% / 3.62%)] [98,866 / 287,264 (26.53)]
10.5C - 11.4C 10.5C - 11.4C = 13,258
[13,258 (3.46% / 3.56%)] [112,124 / 273,777 (30.09)]
11.5C - 12.4C 11.5C - 12.4C = 13,096
[13,096 (3.41% / 3.51%)] [125,220 / 260,519 (33.60)]
12.5C - 13.4C 12.5C - 13.4C = 12,776
[12,776 (3.33% / 3.43%)] [137,996 / 247,423 (37.03)]
13.5C - 14.4C 13.5C - 14.4C = 12,616
[12,616 (3.29% / 3.39%)] [150,612 / 234,647 (40.42)]
14.5C - 15.4C 14.5C - 15.4C = 12,865
[12,865 (3.35% / 3.45%)] [163,477 / 222,031 (43.87)]
15.5C - 16.4C 15.5C - 16.4C = 13,486
[13,486 (3.52% / 3.62%)] [176,963 / 209,166 (47.49)]
16.5C - 17.4C 16.5C - 17.4C = 13,663
[13,663 (3.56% / 3.67%)] [190,626 / 195,680 (51.16)]
17.5C - 18.4C 17.5C - 18.4C = 13,883
[13,883 (3.62% / 3.73%)] [204,509 / 182,017 (54.88)]
18.5C - 19.4C 18.5C - 19.4C = 14,809
[14,809 (3.86% / 3.97%)] [219,318 / 168,134 (58.85)]
19.5C - 20.4C 19.5C - 20.4C = 15,538
[15,538 (4.05% / 4.17%)] [234,856 / 153,325 (63.02)]
20.5C - 21.4C 20.5C - 21.4C = 15,943
[15,943 (4.16% / 4.28%)] [250,799 / 137,787 (67.30)]
21.5C - 22.4C 21.5C - 22.4C = 15,851
[15,851 (4.13% / 4.25%)] [266,650 / 121,844 (71.56)]
22.5C - 23.4C 22.5C - 23.4C = 16,633
[16,633 (4.34% / 4.46%)] [283,283 / 105,993 (76.02)]
23.5C - 24.4C 23.5C - 24.4C = 17,950
[17,950 (4.68% / 4.82%)] [301,233 / 89,360 (80.84)]
24.5C - 25.4C 24.5C - 25.4C = 17,126
[17,126 (4.47% / 4.60%)] [318,359 / 71,410 (85.43)]
25.5C - 26.4C 25.5C - 26.4C = 14,191
[14,191 (3.70% / 3.81%)] [332,550 / 54,284 (89.24)]
26.5C - 27.4C 26.5C - 27.4C = 12,070
[12,070 (3.15% / 3.24%)] [344,620 / 40,093 (92.48)]
27.5C - 28.4C 27.5C - 28.4C = 10,037
[10,037 (2.62% / 2.69%)] [354,657 / 28,023 (95.17)]
28.5C - 29.4C 28.5C - 29.4C = 7,453
[7,453 (1.94% / 2.00%)] [362,110 / 17,986 (97.17)]
29.5C - 30.4C 29.5C - 30.4C = 4,935
[4,935 (1.29% / 1.32%)] [367,045 / 10,533 (98.50)]
30.5C - 31.4C 30.5C - 31.4C = 2,978
[2,978 (0.78% / 0.80%)] [370,023 / 5,598 (99.30)]
31.5C - 32.4C 31.5C - 32.4C = 1,575
[1,575 (0.41% / 0.42%)] [371,598 / 2,620 (99.72)]
32.5C - 33.4C 32.5C - 33.4C = 713
[713 (0.19% / 0.19%)] [372,311 / 1,045 (99.91)]
33.5C - 34.4C 33.5C - 34.4C = 274
[274 (0.07% / 0.07%)] [372,585 / 332 (99.98)]
34.5C - 35.4C 34.5C - 35.4C = 49
[49 (0.01% / 0.01%)] [372,634 / 58 (100.00)]
35.5C - 36.4C 35.5C - 36.4C = 8
[8 (0.00% / 0.00%)] [372,642 / 9 (100.00)]
36.5C - 37.4C 36.5C - 37.4C = 1
[1 (0.00% / 0.00%)] [372,643 / 1 (100.00)]

Missing observations (10,843 / 2.83%)

Sunshine Duration

0.0h 0.0h = 257,440
[257,440 (67.13% / 69.03%)] [257,440 / 372,914 (69.03)]
0.1h 0.1h = 8,924
[8,924 (2.33% / 2.39%)] [266,364 / 115,474 (71.43)]
0.2h 0.2h = 7,002
[7,002 (1.83% / 1.88%)] [273,366 / 106,550 (73.31)]
0.3h 0.3h = 6,414
[6,414 (1.67% / 1.72%)] [279,780 / 99,548 (75.03)]
0.4h 0.4h = 6,016
[6,016 (1.57% / 1.61%)] [285,796 / 93,134 (76.64)]
0.5h 0.5h = 5,780
[5,780 (1.51% / 1.55%)] [291,576 / 87,118 (78.19)]
0.6h 0.6h = 5,621
[5,621 (1.47% / 1.51%)] [297,197 / 81,338 (79.70)]
0.7h 0.7h = 6,125
[6,125 (1.60% / 1.64%)] [303,322 / 75,717 (81.34)]
0.8h 0.8h = 6,922
[6,922 (1.81% / 1.86%)] [310,244 / 69,592 (83.19)]
0.9h 0.9h = 9,345
[9,345 (2.44% / 2.51%)] [319,589 / 62,670 (85.70)]
1.0h 1.0h = 53,325
[53,325 (13.91% / 14.30%)] [372,914 / 53,325 (100.00)]

Missing observations (10,572 / 2.76%)