Station Number 81071
Prefecture Yamaguchi [ Local Portal ]
Location 山口県萩市大字土原字川島沖田 萩特別地域気象観測所 (HAGI SHI, YAMAGUCHI KEN)
Months of Observations 495
Number of Observations 361,584
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1975/03/31 HAGI 34.415N 131.392E 6m 0.0m
1975/04/01 -- 1986/12/31 HAGI 34.415N 131.392E 6m 18.1m
1987/01/01 -- 2001/02/06 HAGI 34.415N 131.392E 6m 18.1m
2001/02/07 -- 2006/03/23 HAGI 34.415N 131.392E 6m 18.0m
2006/03/24 -- 2013/11/20 HAGI 34.410N 131.405E 2m 11.0m
2013/11/21 -- 2017/03/99 HAGI 34.410N 131.405E 2m 11.1m
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
81141 SHINOBU (Yamaguchi) 19.78km 126deg.
81196 AKIYOSHIDAI (Yamaguchi) 21.41km 204deg.
68511 TOKUSAGAMINE (Shimane) 26.86km 82deg.
81211 SETOBARA (Yamaguchi) 27.08km 142deg.
81286 YAMAGUCHI (Yamaguchi) 28.01km 169deg.
81900 (Yamaguchi) 28.01km 169deg.
81151 TOKUSA (Yamaguchi) 29.45km 92deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 334,215
[334,215 (92.43% / 92.48%)] [334,215 / 361,389 (92.48%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 14,195
[14,195 (3.93% / 3.93%)] [348,410 / 27,174 (96.41%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,175
[5,175 (1.43% / 1.43%)] [353,585 / 12,979 (97.84%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,600
[2,600 (0.72% / 0.72%)] [356,185 / 7,804 (98.56%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,505
[1,505 (0.42% / 0.42%)] [357,690 / 5,204 (98.98%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 991
[991 (0.27% / 0.27%)] [358,681 / 3,699 (99.25%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 645
[645 (0.18% / 0.18%)] [359,326 / 2,708 (99.43%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 453
[453 (0.13% / 0.13%)] [359,779 / 2,063 (99.55%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 331
[331 (0.09% / 0.09%)] [360,110 / 1,610 (99.65%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 256
[256 (0.07% / 0.07%)] [360,366 / 1,279 (99.72%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 201
[201 (0.06% / 0.06%)] [360,567 / 1,023 (99.77%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 151
[151 (0.04% / 0.04%)] [360,718 / 822 (99.81%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 100
[100 (0.03% / 0.03%)] [360,818 / 671 (99.84%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 87
[87 (0.02% / 0.02%)] [360,905 / 571 (99.87%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 80
[80 (0.02% / 0.02%)] [360,985 / 484 (99.89%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 50
[50 (0.01% / 0.01%)] [361,035 / 404 (99.90%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 51
[51 (0.01% / 0.01%)] [361,086 / 354 (99.92%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 36
[36 (0.01% / 0.01%)] [361,122 / 303 (99.93%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 35
[35 (0.01% / 0.01%)] [361,157 / 267 (99.94%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 28
[28 (0.01% / 0.01%)] [361,185 / 232 (99.94%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 23
[23 (0.01% / 0.01%)] [361,208 / 204 (99.95%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 13
[13 (0.00% / 0.00%)] [361,221 / 181 (99.95%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 22
[22 (0.01% / 0.01%)] [361,243 / 168 (99.96%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 10
[10 (0.00% / 0.00%)] [361,253 / 146 (99.96%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 18
[18 (0.00% / 0.00%)] [361,271 / 136 (99.97%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 11
[11 (0.00% / 0.00%)] [361,282 / 118 (99.97%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 15
[15 (0.00% / 0.00%)] [361,297 / 107 (99.97%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 15
[15 (0.00% / 0.00%)] [361,312 / 92 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 11
[11 (0.00% / 0.00%)] [361,323 / 77 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 7
[7 (0.00% / 0.00%)] [361,330 / 66 (99.98%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 4
[4 (0.00% / 0.00%)] [361,334 / 59 (99.98%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 4
[4 (0.00% / 0.00%)] [361,338 / 55 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 7
[7 (0.00% / 0.00%)] [361,345 / 51 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 5
[5 (0.00% / 0.00%)] [361,350 / 44 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [361,353 / 39 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 3
[3 (0.00% / 0.00%)] [361,356 / 36 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [361,359 / 33 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 3
[3 (0.00% / 0.00%)] [361,362 / 30 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 4
[4 (0.00% / 0.00%)] [361,366 / 27 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 4
[4 (0.00% / 0.00%)] [361,370 / 23 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [361,371 / 19 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [361,372 / 18 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 2
[2 (0.00% / 0.00%)] [361,374 / 17 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [361,375 / 15 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [361,376 / 14 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [361,378 / 13 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [361,379 / 11 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 2
[2 (0.00% / 0.00%)] [361,381 / 10 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [361,382 / 8 (100.00%)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [361,383 / 7 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [361,384 / 6 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [361,385 / 5 (100.00%)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [361,386 / 4 (100.00%)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 1
[1 (0.00% / 0.00%)] [361,387 / 3 (100.00%)]
60.5mm - 61.4mm 60.5mm - 61.4mm = 1
[1 (0.00% / 0.00%)] [361,388 / 2 (100.00%)]
87.5mm - 88.4mm 87.5mm - 88.4mm = 1
[1 (0.00% / 0.00%)] [361,389 / 1 (100.00%)]

Missing observations (195 / 0.05%)

Wind Direction

Calm Calm = 7,965
[7,965 (2.20% / 2.20%)] [0 / 0 (NA)]
NNE NNE = 15,027
[15,027 (4.16% / 4.16%)] [0 / 0 (NA)]
NE NE = 10,285
[10,285 (2.84% / 2.85%)] [0 / 0 (NA)]
ENE ENE = 3,671
[3,671 (1.02% / 1.02%)] [0 / 0 (NA)]
E E = 2,189
[2,189 (0.61% / 0.61%)] [0 / 0 (NA)]
ESE ESE = 3,148
[3,148 (0.87% / 0.87%)] [0 / 0 (NA)]
SE SE = 20,838
[20,838 (5.76% / 5.77%)] [0 / 0 (NA)]
SSE SSE = 109,586
[109,586 (30.31% / 30.33%)] [0 / 0 (NA)]
S S = 55,490
[55,490 (15.35% / 15.36%)] [0 / 0 (NA)]
SSW SSW = 10,667
[10,667 (2.95% / 2.95%)] [0 / 0 (NA)]
SW SW = 6,982
[6,982 (1.93% / 1.93%)] [0 / 0 (NA)]
WSW WSW = 6,105
[6,105 (1.69% / 1.69%)] [0 / 0 (NA)]
W W = 7,424
[7,424 (2.05% / 2.05%)] [0 / 0 (NA)]
WNW WNW = 22,107
[22,107 (6.11% / 6.12%)] [0 / 0 (NA)]
NW NW = 25,887
[25,887 (7.16% / 7.16%)] [0 / 0 (NA)]
NNW NNW = 28,861
[28,861 (7.98% / 7.99%)] [0 / 0 (NA)]
N N = 25,133
[25,133 (6.95% / 6.96%)] [0 / 0 (NA)]

Missing observations (219 / 0.06%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 8,620
[8,620 (2.38% / 2.39%)] [8,620 / 361,361 (2.39%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 51,450
[51,450 (14.23% / 14.24%)] [60,070 / 352,741 (16.62%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 84,243
[84,243 (23.30% / 23.31%)] [144,313 / 301,291 (39.94%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 90,436
[90,436 (25.01% / 25.03%)] [234,749 / 217,048 (64.96%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 62,797
[62,797 (17.37% / 17.38%)] [297,546 / 126,612 (82.34%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 30,334
[30,334 (8.39% / 8.39%)] [327,880 / 63,815 (90.73%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 15,219
[15,219 (4.21% / 4.21%)] [343,099 / 33,481 (94.95%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 8,497
[8,497 (2.35% / 2.35%)] [351,596 / 18,262 (97.30%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 4,701
[4,701 (1.30% / 1.30%)] [356,297 / 9,765 (98.60%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,452
[2,452 (0.68% / 0.68%)] [358,749 / 5,064 (99.28%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,316
[1,316 (0.36% / 0.36%)] [360,065 / 2,612 (99.64%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 656
[656 (0.18% / 0.18%)] [360,721 / 1,296 (99.82%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 303
[303 (0.08% / 0.08%)] [361,024 / 640 (99.91%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 147
[147 (0.04% / 0.04%)] [361,171 / 337 (99.95%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 79
[79 (0.02% / 0.02%)] [361,250 / 190 (99.97%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 37
[37 (0.01% / 0.01%)] [361,287 / 111 (99.98%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 36
[36 (0.01% / 0.01%)] [361,323 / 74 (99.99%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 17
[17 (0.00% / 0.00%)] [361,340 / 38 (99.99%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 12
[12 (0.00% / 0.00%)] [361,352 / 21 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 4
[4 (0.00% / 0.00%)] [361,356 / 9 (100.00%)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 1
[1 (0.00% / 0.00%)] [361,357 / 5 (100.00%)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 2
[2 (0.00% / 0.00%)] [361,359 / 4 (100.00%)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 1
[1 (0.00% / 0.00%)] [361,360 / 2 (100.00%)]
25.5m/s - 26.4m/s 25.5m/s - 26.4m/s = 1
[1 (0.00% / 0.00%)] [361,361 / 1 (100.00%)]

Missing observations (223 / 0.06%)

Temperature

-5.5C - -4.6C -5.5C - -4.6C = 18
[18 (0.00% / 0.00%)] [18 / 361,388 (0.00%)]
-4.5C - -3.6C -4.5C - -3.6C = 22
[22 (0.01% / 0.01%)] [40 / 361,370 (0.01%)]
-3.5C - -2.6C -3.5C - -2.6C = 43
[43 (0.01% / 0.01%)] [83 / 361,348 (0.02%)]
-2.5C - -1.6C -2.5C - -1.6C = 118
[118 (0.03% / 0.03%)] [201 / 361,305 (0.06%)]
-1.5C - -0.6C -1.5C - -0.6C = 254
[254 (0.07% / 0.07%)] [455 / 361,187 (0.13%)]
-0.5C - 0.4C -0.5C - 0.4C = 2,854
[2,854 (0.79% / 0.79%)] [3,309 / 360,933 (0.92%)]
0.5C - 1.4C 0.5C - 1.4C = 4,993
[4,993 (1.38% / 1.38%)] [8,302 / 358,079 (2.30%)]
1.5C - 2.4C 1.5C - 2.4C = 7,027
[7,027 (1.94% / 1.94%)] [15,329 / 353,086 (4.24%)]
2.5C - 3.4C 2.5C - 3.4C = 8,687
[8,687 (2.40% / 2.40%)] [24,016 / 346,059 (6.65%)]
3.5C - 4.4C 3.5C - 4.4C = 10,450
[10,450 (2.89% / 2.89%)] [34,466 / 337,372 (9.54%)]
4.5C - 5.4C 4.5C - 5.4C = 12,209
[12,209 (3.38% / 3.38%)] [46,675 / 326,922 (12.92%)]
5.5C - 6.4C 5.5C - 6.4C = 13,138
[13,138 (3.63% / 3.64%)] [59,813 / 314,713 (16.55%)]
6.5C - 7.4C 6.5C - 7.4C = 13,548
[13,548 (3.75% / 3.75%)] [73,361 / 301,575 (20.30%)]
7.5C - 8.4C 7.5C - 8.4C = 13,734
[13,734 (3.80% / 3.80%)] [87,095 / 288,027 (24.10%)]
8.5C - 9.4C 8.5C - 9.4C = 13,980
[13,980 (3.87% / 3.87%)] [101,075 / 274,293 (27.97%)]
9.5C - 10.4C 9.5C - 10.4C = 13,011
[13,011 (3.60% / 3.60%)] [114,086 / 260,313 (31.57%)]
10.5C - 11.4C 10.5C - 11.4C = 13,399
[13,399 (3.71% / 3.71%)] [127,485 / 247,302 (35.28%)]
11.5C - 12.4C 11.5C - 12.4C = 12,916
[12,916 (3.57% / 3.57%)] [140,401 / 233,903 (38.85%)]
12.5C - 13.4C 12.5C - 13.4C = 12,695
[12,695 (3.51% / 3.51%)] [153,096 / 220,987 (42.36%)]
13.5C - 14.4C 13.5C - 14.4C = 12,770
[12,770 (3.53% / 3.53%)] [165,866 / 208,292 (45.90%)]
14.5C - 15.4C 14.5C - 15.4C = 12,894
[12,894 (3.57% / 3.57%)] [178,760 / 195,522 (49.46%)]
15.5C - 16.4C 15.5C - 16.4C = 12,668
[12,668 (3.50% / 3.51%)] [191,428 / 182,628 (52.97%)]
16.5C - 17.4C 16.5C - 17.4C = 12,572
[12,572 (3.48% / 3.48%)] [204,000 / 169,960 (56.45%)]
17.5C - 18.4C 17.5C - 18.4C = 12,978
[12,978 (3.59% / 3.59%)] [216,978 / 157,388 (60.04%)]
18.5C - 19.4C 18.5C - 19.4C = 13,454
[13,454 (3.72% / 3.72%)] [230,432 / 144,410 (63.76%)]
19.5C - 20.4C 19.5C - 20.4C = 13,487
[13,487 (3.73% / 3.73%)] [243,919 / 130,956 (67.50%)]
20.5C - 21.4C 20.5C - 21.4C = 14,309
[14,309 (3.96% / 3.96%)] [258,228 / 117,469 (71.45%)]
21.5C - 22.4C 21.5C - 22.4C = 14,622
[14,622 (4.04% / 4.05%)] [272,850 / 103,160 (75.50%)]
22.5C - 23.4C 22.5C - 23.4C = 14,244
[14,244 (3.94% / 3.94%)] [287,094 / 88,538 (79.44%)]
23.5C - 24.4C 23.5C - 24.4C = 14,523
[14,523 (4.02% / 4.02%)] [301,617 / 74,294 (83.46%)]
24.5C - 25.4C 24.5C - 25.4C = 13,642
[13,642 (3.77% / 3.77%)] [315,259 / 59,771 (87.24%)]
25.5C - 26.4C 25.5C - 26.4C = 11,892
[11,892 (3.29% / 3.29%)] [327,151 / 46,129 (90.53%)]
26.5C - 27.4C 26.5C - 27.4C = 9,490
[9,490 (2.62% / 2.63%)] [336,641 / 34,237 (93.15%)]
27.5C - 28.4C 27.5C - 28.4C = 7,516
[7,516 (2.08% / 2.08%)] [344,157 / 24,747 (95.23%)]
28.5C - 29.4C 28.5C - 29.4C = 5,771
[5,771 (1.60% / 1.60%)] [349,928 / 17,231 (96.83%)]
29.5C - 30.4C 29.5C - 30.4C = 4,245
[4,245 (1.17% / 1.17%)] [354,173 / 11,460 (98.00%)]
30.5C - 31.4C 30.5C - 31.4C = 3,264
[3,264 (0.90% / 0.90%)] [357,437 / 7,215 (98.91%)]
31.5C - 32.4C 31.5C - 32.4C = 1,980
[1,980 (0.55% / 0.55%)] [359,417 / 3,951 (99.45%)]
32.5C - 33.4C 32.5C - 33.4C = 1,156
[1,156 (0.32% / 0.32%)] [360,573 / 1,971 (99.77%)]
33.5C - 34.4C 33.5C - 34.4C = 589
[589 (0.16% / 0.16%)] [361,162 / 815 (99.94%)]
34.5C - 35.4C 34.5C - 35.4C = 197
[197 (0.05% / 0.05%)] [361,359 / 226 (99.99%)]
35.5C - 36.4C 35.5C - 36.4C = 25
[25 (0.01% / 0.01%)] [361,384 / 29 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 3
[3 (0.00% / 0.00%)] [361,387 / 4 (100.00%)]
37.5C - 38.4C 37.5C - 38.4C = 1
[1 (0.00% / 0.00%)] [361,388 / 1 (100.00%)]

Missing observations (196 / 0.05%)

Sunshine Duration

0.0h 0.0h = 252,021
[252,021 (69.70% / 69.84%)] [252,021 / 360,832 (69.84%)]
0.1h 0.1h = 10,485
[10,485 (2.90% / 2.91%)] [262,506 / 108,811 (72.75%)]
0.2h 0.2h = 7,834
[7,834 (2.17% / 2.17%)] [270,340 / 98,326 (74.92%)]
0.3h 0.3h = 6,649
[6,649 (1.84% / 1.84%)] [276,989 / 90,492 (76.76%)]
0.4h 0.4h = 6,026
[6,026 (1.67% / 1.67%)] [283,015 / 83,843 (78.43%)]
0.5h 0.5h = 5,852
[5,852 (1.62% / 1.62%)] [288,867 / 77,817 (80.06%)]
0.6h 0.6h = 5,731
[5,731 (1.58% / 1.59%)] [294,598 / 71,965 (81.64%)]
0.7h 0.7h = 5,760
[5,760 (1.59% / 1.60%)] [300,358 / 66,234 (83.24%)]
0.8h 0.8h = 6,074
[6,074 (1.68% / 1.68%)] [306,432 / 60,474 (84.92%)]
0.9h 0.9h = 7,817
[7,817 (2.16% / 2.17%)] [314,249 / 54,400 (87.09%)]
1.0h 1.0h = 46,583
[46,583 (12.88% / 12.91%)] [360,832 / 46,583 (100.00%)]

Missing observations (752 / 0.21%)