Station Number 83106
Prefecture Oita [ Local Portal ]
Location 大分県宇佐市院内町山城 (USA SHI, OITA KEN)
Months of Observations 487
Number of Observations 355,752
Period of Observations
Period Name Lat. Long. Height Anemometer
1975/04/24 -- 1977/02/20 INNAI 33.420N 131.317E 90m 0.0m
1977/02/21 -- 1986/10/29 INNAI 33.420N 131.317E 90m 13.3m
1986/10/30 -- 2008/03/03 INNAI 33.420N 131.317E 90m 13.3m
2008/03/04 -- 2016/08/99 INNAI 33.420N 131.317E 90m 13.3m
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
83161 BEPPU (Oita) 16.63km 117deg.
83201 YUFUIN (Oita) 18.73km 171deg.
83096 YABAKEI (Oita) 18.99km 278deg.
83051 NAKATSU (Oita) 19.69km 340deg.
83061 BUNGOTAKADA (Oita) 19.82km 32deg.
83191 KUSU (Oita) 20.71km 226deg.
83046 NAKATSU (Oita) 22.03km 326deg.
83121 KITSUKI (Oita) 26.04km 90deg.
83261 YUNOHIRA (Oita) 26.10km 176deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 327,836
[327,836 (92.15% / 92.69%)] [327,836 / 353,683 (92.69%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 13,228
[13,228 (3.72% / 3.74%)] [341,064 / 25,847 (96.43%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,917
[4,917 (1.38% / 1.39%)] [345,981 / 12,619 (97.82%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,513
[2,513 (0.71% / 0.71%)] [348,494 / 7,702 (98.53%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,412
[1,412 (0.40% / 0.40%)] [349,906 / 5,189 (98.93%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 920
[920 (0.26% / 0.26%)] [350,826 / 3,777 (99.19%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 625
[625 (0.18% / 0.18%)] [351,451 / 2,857 (99.37%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 513
[513 (0.14% / 0.15%)] [351,964 / 2,232 (99.51%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 337
[337 (0.09% / 0.10%)] [352,301 / 1,719 (99.61%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 272
[272 (0.08% / 0.08%)] [352,573 / 1,382 (99.69%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 212
[212 (0.06% / 0.06%)] [352,785 / 1,110 (99.75%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 165
[165 (0.05% / 0.05%)] [352,950 / 898 (99.79%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 130
[130 (0.04% / 0.04%)] [353,080 / 733 (99.83%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 87
[87 (0.02% / 0.02%)] [353,167 / 603 (99.85%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 80
[80 (0.02% / 0.02%)] [353,247 / 516 (99.88%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 58
[58 (0.02% / 0.02%)] [353,305 / 436 (99.89%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 49
[49 (0.01% / 0.01%)] [353,354 / 378 (99.91%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 35
[35 (0.01% / 0.01%)] [353,389 / 329 (99.92%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 29
[29 (0.01% / 0.01%)] [353,418 / 294 (99.93%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 30
[30 (0.01% / 0.01%)] [353,448 / 265 (99.93%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 31
[31 (0.01% / 0.01%)] [353,479 / 235 (99.94%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 22
[22 (0.01% / 0.01%)] [353,501 / 204 (99.95%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 18
[18 (0.01% / 0.01%)] [353,519 / 182 (99.95%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 17
[17 (0.00% / 0.00%)] [353,536 / 164 (99.96%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 20
[20 (0.01% / 0.01%)] [353,556 / 147 (99.96%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 12
[12 (0.00% / 0.00%)] [353,568 / 127 (99.97%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 17
[17 (0.00% / 0.00%)] [353,585 / 115 (99.97%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 14
[14 (0.00% / 0.00%)] [353,599 / 98 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 12
[12 (0.00% / 0.00%)] [353,611 / 84 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 15
[15 (0.00% / 0.00%)] [353,626 / 72 (99.98%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 8
[8 (0.00% / 0.00%)] [353,634 / 57 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 6
[6 (0.00% / 0.00%)] [353,640 / 49 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 6
[6 (0.00% / 0.00%)] [353,646 / 43 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 5
[5 (0.00% / 0.00%)] [353,651 / 37 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 4
[4 (0.00% / 0.00%)] [353,655 / 32 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 4
[4 (0.00% / 0.00%)] [353,659 / 28 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 5
[5 (0.00% / 0.00%)] [353,664 / 24 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 5
[5 (0.00% / 0.00%)] [353,669 / 19 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [353,670 / 14 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 2
[2 (0.00% / 0.00%)] [353,672 / 13 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [353,673 / 11 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [353,674 / 10 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [353,675 / 9 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [353,676 / 8 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [353,677 / 7 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [353,678 / 6 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [353,679 / 5 (100.00%)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [353,680 / 4 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [353,681 / 3 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [353,682 / 2 (100.00%)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [353,683 / 1 (100.00%)]

Missing observations (2,069 / 0.58%)

Wind Direction

Calm Calm = 55,235
[55,235 (15.53% / 16.04%)] [0 / 0 (NA)]
NNE NNE = 35,888
[35,888 (10.09% / 10.42%)] [0 / 0 (NA)]
NE NE = 33,219
[33,219 (9.34% / 9.65%)] [0 / 0 (NA)]
ENE ENE = 10,952
[10,952 (3.08% / 3.18%)] [0 / 0 (NA)]
E E = 3,341
[3,341 (0.94% / 0.97%)] [0 / 0 (NA)]
ESE ESE = 2,121
[2,121 (0.60% / 0.62%)] [0 / 0 (NA)]
SE SE = 3,175
[3,175 (0.89% / 0.92%)] [0 / 0 (NA)]
SSE SSE = 13,587
[13,587 (3.82% / 3.95%)] [0 / 0 (NA)]
S S = 71,478
[71,478 (20.09% / 20.76%)] [0 / 0 (NA)]
SSW SSW = 29,515
[29,515 (8.30% / 8.57%)] [0 / 0 (NA)]
SW SW = 13,043
[13,043 (3.67% / 3.79%)] [0 / 0 (NA)]
WSW WSW = 10,649
[10,649 (2.99% / 3.09%)] [0 / 0 (NA)]
W W = 9,572
[9,572 (2.69% / 2.78%)] [0 / 0 (NA)]
WNW WNW = 9,447
[9,447 (2.66% / 2.74%)] [0 / 0 (NA)]
NW NW = 10,263
[10,263 (2.88% / 2.98%)] [0 / 0 (NA)]
NNW NNW = 12,497
[12,497 (3.51% / 3.63%)] [0 / 0 (NA)]
N N = 20,395
[20,395 (5.73% / 5.92%)] [0 / 0 (NA)]

Missing observations (11,375 / 3.20%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 59,671
[59,671 (16.77% / 17.32%)] [59,671 / 344,568 (17.32%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 108,626
[108,626 (30.53% / 31.53%)] [168,297 / 284,897 (48.84%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 87,588
[87,588 (24.62% / 25.42%)] [255,885 / 176,271 (74.26%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 51,994
[51,994 (14.62% / 15.09%)] [307,879 / 88,683 (89.35%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 24,614
[24,614 (6.92% / 7.14%)] [332,493 / 36,689 (96.50%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,943
[8,943 (2.51% / 2.60%)] [341,436 / 12,075 (99.09%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,451
[2,451 (0.69% / 0.71%)] [343,887 / 3,132 (99.80%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 488
[488 (0.14% / 0.14%)] [344,375 / 681 (99.94%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 118
[118 (0.03% / 0.03%)] [344,493 / 193 (99.98%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 38
[38 (0.01% / 0.01%)] [344,531 / 75 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 9
[9 (0.00% / 0.00%)] [344,540 / 37 (99.99%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 10
[10 (0.00% / 0.00%)] [344,550 / 28 (99.99%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 3
[3 (0.00% / 0.00%)] [344,553 / 18 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 5
[5 (0.00% / 0.00%)] [344,558 / 15 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 2
[2 (0.00% / 0.00%)] [344,560 / 10 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [344,561 / 8 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 3
[3 (0.00% / 0.00%)] [344,564 / 7 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [344,565 / 4 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 1
[1 (0.00% / 0.00%)] [344,566 / 3 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [344,567 / 2 (100.00%)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 1
[1 (0.00% / 0.00%)] [344,568 / 1 (100.00%)]

Missing observations (11,184 / 3.14%)

Temperature

-8.5C - -7.6C -8.5C - -7.6C = 4
[4 (0.00% / 0.00%)] [4 / 344,487 (0.00%)]
-7.5C - -6.6C -7.5C - -6.6C = 26
[26 (0.01% / 0.01%)] [30 / 344,483 (0.01%)]
-6.5C - -5.6C -6.5C - -5.6C = 58
[58 (0.02% / 0.02%)] [88 / 344,457 (0.03%)]
-5.5C - -4.6C -5.5C - -4.6C = 197
[197 (0.06% / 0.06%)] [285 / 344,399 (0.08%)]
-4.5C - -3.6C -4.5C - -3.6C = 587
[587 (0.17% / 0.17%)] [872 / 344,202 (0.25%)]
-3.5C - -2.6C -3.5C - -2.6C = 1,285
[1,285 (0.36% / 0.37%)] [2,157 / 343,615 (0.63%)]
-2.5C - -1.6C -2.5C - -1.6C = 2,480
[2,480 (0.70% / 0.72%)] [4,637 / 342,330 (1.35%)]
-1.5C - -0.6C -1.5C - -0.6C = 4,161
[4,161 (1.17% / 1.21%)] [8,798 / 339,850 (2.55%)]
-0.5C - 0.4C -0.5C - 0.4C = 11,923
[11,923 (3.35% / 3.46%)] [20,721 / 335,689 (6.02%)]
0.5C - 1.4C 0.5C - 1.4C = 7,762
[7,762 (2.18% / 2.25%)] [28,483 / 323,766 (8.27%)]
1.5C - 2.4C 1.5C - 2.4C = 8,071
[8,071 (2.27% / 2.34%)] [36,554 / 316,004 (10.61%)]
2.5C - 3.4C 2.5C - 3.4C = 9,041
[9,041 (2.54% / 2.62%)] [45,595 / 307,933 (13.24%)]
3.5C - 4.4C 3.5C - 4.4C = 9,773
[9,773 (2.75% / 2.84%)] [55,368 / 298,892 (16.07%)]
4.5C - 5.4C 4.5C - 5.4C = 10,441
[10,441 (2.93% / 3.03%)] [65,809 / 289,119 (19.10%)]
5.5C - 6.4C 5.5C - 6.4C = 11,066
[11,066 (3.11% / 3.21%)] [76,875 / 278,678 (22.32%)]
6.5C - 7.4C 6.5C - 7.4C = 11,699
[11,699 (3.29% / 3.40%)] [88,574 / 267,612 (25.71%)]
7.5C - 8.4C 7.5C - 8.4C = 11,309
[11,309 (3.18% / 3.28%)] [99,883 / 255,913 (28.99%)]
8.5C - 9.4C 8.5C - 9.4C = 11,765
[11,765 (3.31% / 3.42%)] [111,648 / 244,604 (32.41%)]
9.5C - 10.4C 9.5C - 10.4C = 11,790
[11,790 (3.31% / 3.42%)] [123,438 / 232,839 (35.83%)]
10.5C - 11.4C 10.5C - 11.4C = 11,108
[11,108 (3.12% / 3.22%)] [134,546 / 221,049 (39.06%)]
11.5C - 12.4C 11.5C - 12.4C = 10,881
[10,881 (3.06% / 3.16%)] [145,427 / 209,941 (42.22%)]
12.5C - 13.4C 12.5C - 13.4C = 10,799
[10,799 (3.04% / 3.13%)] [156,226 / 199,060 (45.35%)]
13.5C - 14.4C 13.5C - 14.4C = 10,512
[10,512 (2.95% / 3.05%)] [166,738 / 188,261 (48.40%)]
14.5C - 15.4C 14.5C - 15.4C = 10,805
[10,805 (3.04% / 3.14%)] [177,543 / 177,749 (51.54%)]
15.5C - 16.4C 15.5C - 16.4C = 10,626
[10,626 (2.99% / 3.08%)] [188,169 / 166,944 (54.62%)]
16.5C - 17.4C 16.5C - 17.4C = 10,985
[10,985 (3.09% / 3.19%)] [199,154 / 156,318 (57.81%)]
17.5C - 18.4C 17.5C - 18.4C = 11,736
[11,736 (3.30% / 3.41%)] [210,890 / 145,333 (61.22%)]
18.5C - 19.4C 18.5C - 19.4C = 11,554
[11,554 (3.25% / 3.35%)] [222,444 / 133,597 (64.57%)]
19.5C - 20.4C 19.5C - 20.4C = 12,329
[12,329 (3.47% / 3.58%)] [234,773 / 122,043 (68.15%)]
20.5C - 21.4C 20.5C - 21.4C = 13,271
[13,271 (3.73% / 3.85%)] [248,044 / 109,714 (72.00%)]
21.5C - 22.4C 21.5C - 22.4C = 14,414
[14,414 (4.05% / 4.18%)] [262,458 / 96,443 (76.19%)]
22.5C - 23.4C 22.5C - 23.4C = 15,353
[15,353 (4.32% / 4.46%)] [277,811 / 82,029 (80.64%)]
23.5C - 24.4C 23.5C - 24.4C = 14,404
[14,404 (4.05% / 4.18%)] [292,215 / 66,676 (84.83%)]
24.5C - 25.4C 24.5C - 25.4C = 11,876
[11,876 (3.34% / 3.45%)] [304,091 / 52,272 (88.27%)]
25.5C - 26.4C 25.5C - 26.4C = 9,454
[9,454 (2.66% / 2.74%)] [313,545 / 40,396 (91.02%)]
26.5C - 27.4C 26.5C - 27.4C = 7,379
[7,379 (2.07% / 2.14%)] [320,924 / 30,942 (93.16%)]
27.5C - 28.4C 27.5C - 28.4C = 5,908
[5,908 (1.66% / 1.72%)] [326,832 / 23,563 (94.87%)]
28.5C - 29.4C 28.5C - 29.4C = 5,020
[5,020 (1.41% / 1.46%)] [331,852 / 17,655 (96.33%)]
29.5C - 30.4C 29.5C - 30.4C = 4,309
[4,309 (1.21% / 1.25%)] [336,161 / 12,635 (97.58%)]
30.5C - 31.4C 30.5C - 31.4C = 3,494
[3,494 (0.98% / 1.01%)] [339,655 / 8,326 (98.60%)]
31.5C - 32.4C 31.5C - 32.4C = 2,588
[2,588 (0.73% / 0.75%)] [342,243 / 4,832 (99.35%)]
32.5C - 33.4C 32.5C - 33.4C = 1,425
[1,425 (0.40% / 0.41%)] [343,668 / 2,244 (99.76%)]
33.5C - 34.4C 33.5C - 34.4C = 614
[614 (0.17% / 0.18%)] [344,282 / 819 (99.94%)]
34.5C - 35.4C 34.5C - 35.4C = 180
[180 (0.05% / 0.05%)] [344,462 / 205 (99.99%)]
35.5C - 36.4C 35.5C - 36.4C = 23
[23 (0.01% / 0.01%)] [344,485 / 25 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 2
[2 (0.00% / 0.00%)] [344,487 / 2 (100.00%)]

Missing observations (11,265 / 3.17%)

Sunshine Duration

0.0h 0.0h = 245,860
[245,860 (69.11% / 71.35%)] [245,860 / 344,607 (71.35%)]
0.1h 0.1h = 8,513
[8,513 (2.39% / 2.47%)] [254,373 / 98,747 (73.82%)]
0.2h 0.2h = 6,636
[6,636 (1.87% / 1.93%)] [261,009 / 90,234 (75.74%)]
0.3h 0.3h = 6,327
[6,327 (1.78% / 1.84%)] [267,336 / 83,598 (77.58%)]
0.4h 0.4h = 5,823
[5,823 (1.64% / 1.69%)] [273,159 / 77,271 (79.27%)]
0.5h 0.5h = 5,726
[5,726 (1.61% / 1.66%)] [278,885 / 71,448 (80.93%)]
0.6h 0.6h = 5,790
[5,790 (1.63% / 1.68%)] [284,675 / 65,722 (82.61%)]
0.7h 0.7h = 5,735
[5,735 (1.61% / 1.66%)] [290,410 / 59,932 (84.27%)]
0.8h 0.8h = 6,386
[6,386 (1.80% / 1.85%)] [296,796 / 54,197 (86.13%)]
0.9h 0.9h = 8,106
[8,106 (2.28% / 2.35%)] [304,902 / 47,811 (88.48%)]
1.0h 1.0h = 39,705
[39,705 (11.16% / 11.52%)] [344,607 / 39,705 (100.00%)]

Missing observations (11,145 / 3.13%)