Station Number 81151
Prefecture Yamaguchi [ Local Portal ]
Location 山口県山口市阿東徳佐中 (YAMAGUCHI SHI, YAMAGUCHI KEN)
Months of Observations 476
Number of Observations 347,712
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1977/03/03 TOKUSA 34.398N 131.725E 310m 0.0m
1977/03/04 -- 1986/06/03 TOKUSA 34.398N 131.725E 310m 6.5m
1986/06/04 -- 2006/11/06 TOKUSA 34.398N 131.725E 310m 6.5m
2006/11/07 -- 2015/08/99 TOKUSA 34.398N 131.725E 310m 6.5m
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
68511 TOKUSAGAMINE (Shimane) 5.41km 329deg.
68516 TSUWANO (Shimane) 8.22km 30deg.
68541 YOSHIKA (Shimane) 15.46km 92deg.
81141 SHINOBU (Yamaguchi) 17.22km 232deg.
81227 NAGANOYAMA (Yamaguchi) 19.64km 132deg.
68546 MUIKAICHI (Shimane) 19.95km 104deg.
81228 KANO (Yamaguchi) 20.90km 156deg.
81211 SETOBARA (Yamaguchi) 24.19km 213deg.
81231 HIROSE (Yamaguchi) 25.77km 125deg.
81011 SUSA (Yamaguchi) 25.83km 338deg.
68461 MASUDA (Shimane) 26.05km 17deg.
81301 WADA (Yamaguchi) 27.75km 178deg.
81071 HAGI (Yamaguchi) 29.45km 272deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 315,106
[315,106 (90.62% / 90.74%)] [315,106 / 347,266 (90.74%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 17,881
[17,881 (5.14% / 5.15%)] [332,987 / 32,160 (95.89%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,932
[5,932 (1.71% / 1.71%)] [338,919 / 14,279 (97.60%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,806
[2,806 (0.81% / 0.81%)] [341,725 / 8,347 (98.40%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,619
[1,619 (0.47% / 0.47%)] [343,344 / 5,541 (98.87%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,023
[1,023 (0.29% / 0.29%)] [344,367 / 3,922 (99.17%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 685
[685 (0.20% / 0.20%)] [345,052 / 2,899 (99.36%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 505
[505 (0.15% / 0.15%)] [345,557 / 2,214 (99.51%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 343
[343 (0.10% / 0.10%)] [345,900 / 1,709 (99.61%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 252
[252 (0.07% / 0.07%)] [346,152 / 1,366 (99.68%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 185
[185 (0.05% / 0.05%)] [346,337 / 1,114 (99.73%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 157
[157 (0.05% / 0.05%)] [346,494 / 929 (99.78%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 122
[122 (0.04% / 0.04%)] [346,616 / 772 (99.81%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 114
[114 (0.03% / 0.03%)] [346,730 / 650 (99.85%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 77
[77 (0.02% / 0.02%)] [346,807 / 536 (99.87%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 57
[57 (0.02% / 0.02%)] [346,864 / 459 (99.88%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 52
[52 (0.01% / 0.01%)] [346,916 / 402 (99.90%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 57
[57 (0.02% / 0.02%)] [346,973 / 350 (99.92%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 39
[39 (0.01% / 0.01%)] [347,012 / 293 (99.93%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 42
[42 (0.01% / 0.01%)] [347,054 / 254 (99.94%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 34
[34 (0.01% / 0.01%)] [347,088 / 212 (99.95%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 20
[20 (0.01% / 0.01%)] [347,108 / 178 (99.95%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 21
[21 (0.01% / 0.01%)] [347,129 / 158 (99.96%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 16
[16 (0.00% / 0.00%)] [347,145 / 137 (99.97%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 16
[16 (0.00% / 0.00%)] [347,161 / 121 (99.97%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 10
[10 (0.00% / 0.00%)] [347,171 / 105 (99.97%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 9
[9 (0.00% / 0.00%)] [347,180 / 95 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 6
[6 (0.00% / 0.00%)] [347,186 / 86 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 9
[9 (0.00% / 0.00%)] [347,195 / 80 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [347,197 / 71 (99.98%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 9
[9 (0.00% / 0.00%)] [347,206 / 69 (99.98%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 6
[6 (0.00% / 0.00%)] [347,212 / 60 (99.98%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 4
[4 (0.00% / 0.00%)] [347,216 / 54 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 5
[5 (0.00% / 0.00%)] [347,221 / 50 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 4
[4 (0.00% / 0.00%)] [347,225 / 45 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 7
[7 (0.00% / 0.00%)] [347,232 / 41 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [347,235 / 34 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [347,237 / 31 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 4
[4 (0.00% / 0.00%)] [347,241 / 29 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [347,242 / 25 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 3
[3 (0.00% / 0.00%)] [347,245 / 24 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [347,246 / 21 (99.99%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [347,247 / 20 (99.99%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [347,248 / 19 (99.99%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 2
[2 (0.00% / 0.00%)] [347,250 / 18 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 3
[3 (0.00% / 0.00%)] [347,253 / 16 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 3
[3 (0.00% / 0.00%)] [347,256 / 13 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [347,257 / 10 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [347,258 / 9 (100.00%)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [347,259 / 8 (100.00%)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [347,260 / 7 (100.00%)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [347,261 / 6 (100.00%)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 1
[1 (0.00% / 0.00%)] [347,262 / 5 (100.00%)]
61.5mm - 62.4mm 61.5mm - 62.4mm = 1
[1 (0.00% / 0.00%)] [347,263 / 4 (100.00%)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [347,264 / 3 (100.00%)]
65.5mm - 66.4mm 65.5mm - 66.4mm = 1
[1 (0.00% / 0.00%)] [347,265 / 2 (100.00%)]
68.5mm - 69.4mm 68.5mm - 69.4mm = 1
[1 (0.00% / 0.00%)] [347,266 / 1 (100.00%)]

Missing observations (446 / 0.13%)

Wind Direction

Calm Calm = 98,841
[98,841 (28.43% / 29.35%)] [0 / 0 (NA)]
NNE NNE = 23,587
[23,587 (6.78% / 7.00%)] [0 / 0 (NA)]
NE NE = 22,351
[22,351 (6.43% / 6.64%)] [0 / 0 (NA)]
ENE ENE = 12,261
[12,261 (3.53% / 3.64%)] [0 / 0 (NA)]
E E = 10,506
[10,506 (3.02% / 3.12%)] [0 / 0 (NA)]
ESE ESE = 10,535
[10,535 (3.03% / 3.13%)] [0 / 0 (NA)]
SE SE = 5,682
[5,682 (1.63% / 1.69%)] [0 / 0 (NA)]
SSE SSE = 4,793
[4,793 (1.38% / 1.42%)] [0 / 0 (NA)]
S S = 9,960
[9,960 (2.86% / 2.96%)] [0 / 0 (NA)]
SSW SSW = 18,801
[18,801 (5.41% / 5.58%)] [0 / 0 (NA)]
SW SW = 32,807
[32,807 (9.44% / 9.74%)] [0 / 0 (NA)]
WSW WSW = 30,393
[30,393 (8.74% / 9.03%)] [0 / 0 (NA)]
W W = 17,337
[17,337 (4.99% / 5.15%)] [0 / 0 (NA)]
WNW WNW = 11,242
[11,242 (3.23% / 3.34%)] [0 / 0 (NA)]
NW NW = 9,081
[9,081 (2.61% / 2.70%)] [0 / 0 (NA)]
NNW NNW = 7,295
[7,295 (2.10% / 2.17%)] [0 / 0 (NA)]
N N = 11,264
[11,264 (3.24% / 3.35%)] [0 / 0 (NA)]

Missing observations (10,976 / 3.16%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 104,411
[104,411 (30.03% / 31.00%)] [104,411 / 336,821 (31.00%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 112,271
[112,271 (32.29% / 33.33%)] [216,682 / 232,410 (64.33%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 72,560
[72,560 (20.87% / 21.54%)] [289,242 / 120,139 (85.87%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 33,969
[33,969 (9.77% / 10.09%)] [323,211 / 47,579 (95.96%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 10,161
[10,161 (2.92% / 3.02%)] [333,372 / 13,610 (98.98%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 2,691
[2,691 (0.77% / 0.80%)] [336,063 / 3,449 (99.77%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 598
[598 (0.17% / 0.18%)] [336,661 / 758 (99.95%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 130
[130 (0.04% / 0.04%)] [336,791 / 160 (99.99%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 24
[24 (0.01% / 0.01%)] [336,815 / 30 (100.00%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 4
[4 (0.00% / 0.00%)] [336,819 / 6 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 2
[2 (0.00% / 0.00%)] [336,821 / 2 (100.00%)]

Missing observations (10,891 / 3.13%)

Temperature

-14.5C - -13.6C -14.5C - -13.6C = 5
[5 (0.00% / 0.00%)] [5 / 337,143 (0.00%)]
-13.5C - -12.6C -13.5C - -12.6C = 3
[3 (0.00% / 0.00%)] [8 / 337,138 (0.00%)]
-12.5C - -11.6C -12.5C - -11.6C = 8
[8 (0.00% / 0.00%)] [16 / 337,135 (0.00%)]
-11.5C - -10.6C -11.5C - -10.6C = 18
[18 (0.01% / 0.01%)] [34 / 337,127 (0.01%)]
-10.5C - -9.6C -10.5C - -9.6C = 22
[22 (0.01% / 0.01%)] [56 / 337,109 (0.02%)]
-9.5C - -8.6C -9.5C - -8.6C = 64
[64 (0.02% / 0.02%)] [120 / 337,087 (0.04%)]
-8.5C - -7.6C -8.5C - -7.6C = 112
[112 (0.03% / 0.03%)] [232 / 337,023 (0.07%)]
-7.5C - -6.6C -7.5C - -6.6C = 189
[189 (0.05% / 0.06%)] [421 / 336,911 (0.12%)]
-6.5C - -5.6C -6.5C - -5.6C = 410
[410 (0.12% / 0.12%)] [831 / 336,722 (0.25%)]
-5.5C - -4.6C -5.5C - -4.6C = 687
[687 (0.20% / 0.20%)] [1,518 / 336,312 (0.45%)]
-4.5C - -3.6C -4.5C - -3.6C = 1,335
[1,335 (0.38% / 0.40%)] [2,853 / 335,625 (0.85%)]
-3.5C - -2.6C -3.5C - -2.6C = 2,826
[2,826 (0.81% / 0.84%)] [5,679 / 334,290 (1.68%)]
-2.5C - -1.6C -2.5C - -1.6C = 4,798
[4,798 (1.38% / 1.42%)] [10,477 / 331,464 (3.11%)]
-1.5C - -0.6C -1.5C - -0.6C = 7,547
[7,547 (2.17% / 2.24%)] [18,024 / 326,666 (5.35%)]
-0.5C - 0.4C -0.5C - 0.4C = 20,173
[20,173 (5.80% / 5.98%)] [38,197 / 319,119 (11.33%)]
0.5C - 1.4C 0.5C - 1.4C = 11,021
[11,021 (3.17% / 3.27%)] [49,218 / 298,946 (14.60%)]
1.5C - 2.4C 1.5C - 2.4C = 9,941
[9,941 (2.86% / 2.95%)] [59,159 / 287,925 (17.55%)]
2.5C - 3.4C 2.5C - 3.4C = 9,622
[9,622 (2.77% / 2.85%)] [68,781 / 277,984 (20.40%)]
3.5C - 4.4C 3.5C - 4.4C = 9,944
[9,944 (2.86% / 2.95%)] [78,725 / 268,362 (23.35%)]
4.5C - 5.4C 4.5C - 5.4C = 9,871
[9,871 (2.84% / 2.93%)] [88,596 / 258,418 (26.28%)]
5.5C - 6.4C 5.5C - 6.4C = 9,933
[9,933 (2.86% / 2.95%)] [98,529 / 248,547 (29.22%)]
6.5C - 7.4C 6.5C - 7.4C = 10,076
[10,076 (2.90% / 2.99%)] [108,605 / 238,614 (32.21%)]
7.5C - 8.4C 7.5C - 8.4C = 9,830
[9,830 (2.83% / 2.92%)] [118,435 / 228,538 (35.13%)]
8.5C - 9.4C 8.5C - 9.4C = 9,880
[9,880 (2.84% / 2.93%)] [128,315 / 218,708 (38.06%)]
9.5C - 10.4C 9.5C - 10.4C = 9,735
[9,735 (2.80% / 2.89%)] [138,050 / 208,828 (40.95%)]
10.5C - 11.4C 10.5C - 11.4C = 9,929
[9,929 (2.86% / 2.95%)] [147,979 / 199,093 (43.89%)]
11.5C - 12.4C 11.5C - 12.4C = 10,134
[10,134 (2.91% / 3.01%)] [158,113 / 189,164 (46.90%)]
12.5C - 13.4C 12.5C - 13.4C = 10,050
[10,050 (2.89% / 2.98%)] [168,163 / 179,030 (49.88%)]
13.5C - 14.4C 13.5C - 14.4C = 10,136
[10,136 (2.92% / 3.01%)] [178,299 / 168,980 (52.89%)]
14.5C - 15.4C 14.5C - 15.4C = 10,457
[10,457 (3.01% / 3.10%)] [188,756 / 158,844 (55.99%)]
15.5C - 16.4C 15.5C - 16.4C = 10,697
[10,697 (3.08% / 3.17%)] [199,453 / 148,387 (59.16%)]
16.5C - 17.4C 16.5C - 17.4C = 11,333
[11,333 (3.26% / 3.36%)] [210,786 / 137,690 (62.52%)]
17.5C - 18.4C 17.5C - 18.4C = 11,558
[11,558 (3.32% / 3.43%)] [222,344 / 126,357 (65.95%)]
18.5C - 19.4C 18.5C - 19.4C = 11,954
[11,954 (3.44% / 3.55%)] [234,298 / 114,799 (69.50%)]
19.5C - 20.4C 19.5C - 20.4C = 12,311
[12,311 (3.54% / 3.65%)] [246,609 / 102,845 (73.15%)]
20.5C - 21.4C 20.5C - 21.4C = 13,128
[13,128 (3.78% / 3.89%)] [259,737 / 90,534 (77.04%)]
21.5C - 22.4C 21.5C - 22.4C = 13,609
[13,609 (3.91% / 4.04%)] [273,346 / 77,406 (81.08%)]
22.5C - 23.4C 22.5C - 23.4C = 13,058
[13,058 (3.76% / 3.87%)] [286,404 / 63,797 (84.95%)]
23.5C - 24.4C 23.5C - 24.4C = 11,777
[11,777 (3.39% / 3.49%)] [298,181 / 50,739 (88.44%)]
24.5C - 25.4C 24.5C - 25.4C = 10,116
[10,116 (2.91% / 3.00%)] [308,297 / 38,962 (91.44%)]
25.5C - 26.4C 25.5C - 26.4C = 8,350
[8,350 (2.40% / 2.48%)] [316,647 / 28,846 (93.92%)]
26.5C - 27.4C 26.5C - 27.4C = 6,089
[6,089 (1.75% / 1.81%)] [322,736 / 20,496 (95.73%)]
27.5C - 28.4C 27.5C - 28.4C = 4,643
[4,643 (1.34% / 1.38%)] [327,379 / 14,407 (97.10%)]
28.5C - 29.4C 28.5C - 29.4C = 3,594
[3,594 (1.03% / 1.07%)] [330,973 / 9,764 (98.17%)]
29.5C - 30.4C 29.5C - 30.4C = 2,890
[2,890 (0.83% / 0.86%)] [333,863 / 6,170 (99.03%)]
30.5C - 31.4C 30.5C - 31.4C = 1,917
[1,917 (0.55% / 0.57%)] [335,780 / 3,280 (99.60%)]
31.5C - 32.4C 31.5C - 32.4C = 966
[966 (0.28% / 0.29%)] [336,746 / 1,363 (99.88%)]
32.5C - 33.4C 32.5C - 33.4C = 307
[307 (0.09% / 0.09%)] [337,053 / 397 (99.97%)]
33.5C - 34.4C 33.5C - 34.4C = 84
[84 (0.02% / 0.02%)] [337,137 / 90 (100.00%)]
34.5C - 35.4C 34.5C - 35.4C = 6
[6 (0.00% / 0.00%)] [337,143 / 6 (100.00%)]

Missing observations (10,569 / 3.04%)

Sunshine Duration

0.0h 0.0h = 241,916
[241,916 (69.57% / 72.85%)] [241,916 / 332,058 (72.85%)]
0.1h 0.1h = 9,927
[9,927 (2.85% / 2.99%)] [251,843 / 90,142 (75.84%)]
0.2h 0.2h = 7,365
[7,365 (2.12% / 2.22%)] [259,208 / 80,215 (78.06%)]
0.3h 0.3h = 6,532
[6,532 (1.88% / 1.97%)] [265,740 / 72,850 (80.03%)]
0.4h 0.4h = 5,929
[5,929 (1.71% / 1.79%)] [271,669 / 66,318 (81.81%)]
0.5h 0.5h = 5,537
[5,537 (1.59% / 1.67%)] [277,206 / 60,389 (83.48%)]
0.6h 0.6h = 5,330
[5,330 (1.53% / 1.61%)] [282,536 / 54,852 (85.09%)]
0.7h 0.7h = 5,381
[5,381 (1.55% / 1.62%)] [287,917 / 49,522 (86.71%)]
0.8h 0.8h = 5,807
[5,807 (1.67% / 1.75%)] [293,724 / 44,141 (88.46%)]
0.9h 0.9h = 7,203
[7,203 (2.07% / 2.17%)] [300,927 / 38,334 (90.62%)]
1.0h 1.0h = 31,131
[31,131 (8.95% / 9.38%)] [332,058 / 31,131 (100.00%)]

Missing observations (15,654 / 4.50%)