Station Number 83051
Prefecture Oita [ Local Portal ]
Location 大分県中津市大字定留 (NAKATSU SHI, OITA KEN)
Months of Observations 82
Number of Observations 59,601
Period of Observations
Period Name Lat. Long. Height Anemometer
2011/03/15 -- 2017/12/99 NAKATSU 33.587N 131.245E 12m 10.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
83046 NAKATSU (Oita) 5.57km 267deg.
83061 BUNGOTAKADA (Oita) 17.56km 96deg.
83106 INNAI (Oita) 19.69km 160deg.
83096 YABAKEI (Oita) 19.85km 217deg.
82101 YUKUHASHI (Fukuoka) 28.68km 299deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 54,878
[54,878 (92.08% / 92.12%)] [54,878 / 59,575 (92.12)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 2,402
[2,402 (4.03% / 4.03%)] [57,280 / 4,697 (96.15)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 903
[903 (1.52% / 1.52%)] [58,183 / 2,295 (97.66)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 434
[434 (0.73% / 0.73%)] [58,617 / 1,392 (98.39)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 297
[297 (0.50% / 0.50%)] [58,914 / 958 (98.89)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 188
[188 (0.32% / 0.32%)] [59,102 / 661 (99.21)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 122
[122 (0.20% / 0.20%)] [59,224 / 473 (99.41)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 82
[82 (0.14% / 0.14%)] [59,306 / 351 (99.55)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 52
[52 (0.09% / 0.09%)] [59,358 / 269 (99.64)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 39
[39 (0.07% / 0.07%)] [59,397 / 217 (99.70)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 46
[46 (0.08% / 0.08%)] [59,443 / 178 (99.78)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 32
[32 (0.05% / 0.05%)] [59,475 / 132 (99.83)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 21
[21 (0.04% / 0.04%)] [59,496 / 100 (99.87)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 17
[17 (0.03% / 0.03%)] [59,513 / 79 (99.90)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 12
[12 (0.02% / 0.02%)] [59,525 / 62 (99.92)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 3
[3 (0.01% / 0.01%)] [59,528 / 50 (99.92)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 10
[10 (0.02% / 0.02%)] [59,538 / 47 (99.94)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 8
[8 (0.01% / 0.01%)] [59,546 / 37 (99.95)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 4
[4 (0.01% / 0.01%)] [59,550 / 29 (99.96)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 2
[2 (0.00% / 0.00%)] [59,552 / 25 (99.96)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 2
[2 (0.00% / 0.00%)] [59,554 / 23 (99.96)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 3
[3 (0.01% / 0.01%)] [59,557 / 21 (99.97)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 4
[4 (0.01% / 0.01%)] [59,561 / 18 (99.98)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [59,562 / 14 (99.98)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 1
[1 (0.00% / 0.00%)] [59,563 / 13 (99.98)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [59,564 / 12 (99.98)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [59,565 / 11 (99.98)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 3
[3 (0.01% / 0.01%)] [59,568 / 10 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [59,569 / 7 (99.99)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [59,570 / 6 (99.99)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [59,572 / 5 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [59,573 / 3 (100.00)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [59,574 / 2 (100.00)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [59,575 / 1 (100.00)]

Missing observations (26 / 0.04%)

Wind Direction

Calm Calm = 1,642
[1,642 (2.75% / 2.76%)]
NNE NNE = 2,340
[2,340 (3.93% / 3.93%)]
NE NE = 4,244
[4,244 (7.12% / 7.12%)]
ENE ENE = 2,419
[2,419 (4.06% / 4.06%)]
E E = 1,832
[1,832 (3.07% / 3.08%)]
ESE ESE = 2,661
[2,661 (4.46% / 4.47%)]
SE SE = 2,505
[2,505 (4.20% / 4.21%)]
SSE SSE = 1,789
[1,789 (3.00% / 3.00%)]
S S = 2,158
[2,158 (3.62% / 3.62%)]
SSW SSW = 4,639
[4,639 (7.78% / 7.79%)]
SW SW = 9,159
[9,159 (15.37% / 15.38%)]
WSW WSW = 4,920
[4,920 (8.25% / 8.26%)]
W W = 4,498
[4,498 (7.55% / 7.55%)]
WNW WNW = 4,704
[4,704 (7.89% / 7.90%)]
NW NW = 4,150
[4,150 (6.96% / 6.97%)]
NNW NNW = 3,813
[3,813 (6.40% / 6.40%)]
N N = 2,092
[2,092 (3.51% / 3.51%)]

Missing observations (36 / 0.06%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 3,112
[3,112 (5.22% / 5.22%)] [3,112 / 59,565 (5.22)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 15,582
[15,582 (26.14% / 26.16%)] [18,694 / 56,453 (31.38)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 18,224
[18,224 (30.58% / 30.60%)] [36,918 / 40,871 (61.98)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 10,055
[10,055 (16.87% / 16.88%)] [46,973 / 22,647 (78.86)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 5,746
[5,746 (9.64% / 9.65%)] [52,719 / 12,592 (88.51)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 3,166
[3,166 (5.31% / 5.32%)] [55,885 / 6,846 (93.82)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,829
[1,829 (3.07% / 3.07%)] [57,714 / 3,680 (96.89)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,011
[1,011 (1.70% / 1.70%)] [58,725 / 1,851 (98.59)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 525
[525 (0.88% / 0.88%)] [59,250 / 840 (99.47)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 216
[216 (0.36% / 0.36%)] [59,466 / 315 (99.83)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 69
[69 (0.12% / 0.12%)] [59,535 / 99 (99.95)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 24
[24 (0.04% / 0.04%)] [59,559 / 30 (99.99)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 2
[2 (0.00% / 0.00%)] [59,561 / 6 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1
[1 (0.00% / 0.00%)] [59,562 / 4 (99.99)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 2
[2 (0.00% / 0.00%)] [59,564 / 3 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [59,565 / 1 (100.00)]

Missing observations (36 / 0.06%)

Temperature

-4.5C - -3.6C -4.5C - -3.6C = 7
[7 (0.01% / 0.01%)] [7 / 59,578 (0.01)]
-3.5C - -2.6C -3.5C - -2.6C = 25
[25 (0.04% / 0.04%)] [32 / 59,571 (0.05)]
-2.5C - -1.6C -2.5C - -1.6C = 13
[13 (0.02% / 0.02%)] [45 / 59,546 (0.08)]
-1.5C - -0.6C -1.5C - -0.6C = 42
[42 (0.07% / 0.07%)] [87 / 59,533 (0.15)]
-0.5C - 0.4C -0.5C - 0.4C = 607
[607 (1.02% / 1.02%)] [694 / 59,491 (1.16)]
0.5C - 1.4C 0.5C - 1.4C = 730
[730 (1.22% / 1.23%)] [1,424 / 58,884 (2.39)]
1.5C - 2.4C 1.5C - 2.4C = 1,028
[1,028 (1.72% / 1.73%)] [2,452 / 58,154 (4.12)]
2.5C - 3.4C 2.5C - 3.4C = 1,205
[1,205 (2.02% / 2.02%)] [3,657 / 57,126 (6.14)]
3.5C - 4.4C 3.5C - 4.4C = 1,481
[1,481 (2.48% / 2.49%)] [5,138 / 55,921 (8.62)]
4.5C - 5.4C 4.5C - 5.4C = 1,699
[1,699 (2.85% / 2.85%)] [6,837 / 54,440 (11.48)]
5.5C - 6.4C 5.5C - 6.4C = 1,957
[1,957 (3.28% / 3.28%)] [8,794 / 52,741 (14.76)]
6.5C - 7.4C 6.5C - 7.4C = 2,164
[2,164 (3.63% / 3.63%)] [10,958 / 50,784 (18.39)]
7.5C - 8.4C 7.5C - 8.4C = 2,287
[2,287 (3.84% / 3.84%)] [13,245 / 48,620 (22.23)]
8.5C - 9.4C 8.5C - 9.4C = 2,188
[2,188 (3.67% / 3.67%)] [15,433 / 46,333 (25.90)]
9.5C - 10.4C 9.5C - 10.4C = 2,017
[2,017 (3.38% / 3.39%)] [17,450 / 44,145 (29.29)]
10.5C - 11.4C 10.5C - 11.4C = 1,894
[1,894 (3.18% / 3.18%)] [19,344 / 42,128 (32.47)]
11.5C - 12.4C 11.5C - 12.4C = 1,912
[1,912 (3.21% / 3.21%)] [21,256 / 40,234 (35.68)]
12.5C - 13.4C 12.5C - 13.4C = 1,824
[1,824 (3.06% / 3.06%)] [23,080 / 38,322 (38.74)]
13.5C - 14.4C 13.5C - 14.4C = 1,761
[1,761 (2.95% / 2.96%)] [24,841 / 36,498 (41.69)]
14.5C - 15.4C 14.5C - 15.4C = 1,761
[1,761 (2.95% / 2.96%)] [26,602 / 34,737 (44.65)]
15.5C - 16.4C 15.5C - 16.4C = 1,883
[1,883 (3.16% / 3.16%)] [28,485 / 32,976 (47.81)]
16.5C - 17.4C 16.5C - 17.4C = 2,094
[2,094 (3.51% / 3.51%)] [30,579 / 31,093 (51.33)]
17.5C - 18.4C 17.5C - 18.4C = 2,225
[2,225 (3.73% / 3.73%)] [32,804 / 28,999 (55.06)]
18.5C - 19.4C 18.5C - 19.4C = 2,214
[2,214 (3.71% / 3.72%)] [35,018 / 26,774 (58.78)]
19.5C - 20.4C 19.5C - 20.4C = 2,317
[2,317 (3.89% / 3.89%)] [37,335 / 24,560 (62.67)]
20.5C - 21.4C 20.5C - 21.4C = 2,406
[2,406 (4.04% / 4.04%)] [39,741 / 22,243 (66.70)]
21.5C - 22.4C 21.5C - 22.4C = 2,414
[2,414 (4.05% / 4.05%)] [42,155 / 19,837 (70.76)]
22.5C - 23.4C 22.5C - 23.4C = 2,395
[2,395 (4.02% / 4.02%)] [44,550 / 17,423 (74.78)]
23.5C - 24.4C 23.5C - 24.4C = 2,507
[2,507 (4.21% / 4.21%)] [47,057 / 15,028 (78.98)]
24.5C - 25.4C 24.5C - 25.4C = 2,457
[2,457 (4.12% / 4.12%)] [49,514 / 12,521 (83.11)]
25.5C - 26.4C 25.5C - 26.4C = 2,390
[2,390 (4.01% / 4.01%)] [51,904 / 10,064 (87.12)]
26.5C - 27.4C 26.5C - 27.4C = 2,039
[2,039 (3.42% / 3.42%)] [53,943 / 7,674 (90.54)]
27.5C - 28.4C 27.5C - 28.4C = 1,569
[1,569 (2.63% / 2.63%)] [55,512 / 5,635 (93.18)]
28.5C - 29.4C 28.5C - 29.4C = 1,299
[1,299 (2.18% / 2.18%)] [56,811 / 4,066 (95.36)]
29.5C - 30.4C 29.5C - 30.4C = 1,074
[1,074 (1.80% / 1.80%)] [57,885 / 2,767 (97.16)]
30.5C - 31.4C 30.5C - 31.4C = 782
[782 (1.31% / 1.31%)] [58,667 / 1,693 (98.47)]
31.5C - 32.4C 31.5C - 32.4C = 478
[478 (0.80% / 0.80%)] [59,145 / 911 (99.27)]
32.5C - 33.4C 32.5C - 33.4C = 269
[269 (0.45% / 0.45%)] [59,414 / 433 (99.72)]
33.5C - 34.4C 33.5C - 34.4C = 110
[110 (0.18% / 0.18%)] [59,524 / 164 (99.91)]
34.5C - 35.4C 34.5C - 35.4C = 39
[39 (0.07% / 0.07%)] [59,563 / 54 (99.97)]
35.5C - 36.4C 35.5C - 36.4C = 12
[12 (0.02% / 0.02%)] [59,575 / 15 (99.99)]
36.5C - 37.4C 36.5C - 37.4C = 3
[3 (0.01% / 0.01%)] [59,578 / 3 (100.00)]

Missing observations (23 / 0.04%)

Sunshine Duration

0.0h 0.0h = 40,722
[40,722 (68.32% / 68.38%)] [40,722 / 59,556 (68.38)]
0.1h 0.1h = 1,633
[1,633 (2.74% / 2.74%)] [42,355 / 18,834 (71.12)]
0.2h 0.2h = 1,331
[1,331 (2.23% / 2.23%)] [43,686 / 17,201 (73.35)]
0.3h 0.3h = 1,040
[1,040 (1.74% / 1.75%)] [44,726 / 15,870 (75.10)]
0.4h 0.4h = 1,016
[1,016 (1.70% / 1.71%)] [45,742 / 14,830 (76.81)]
0.5h 0.5h = 1,020
[1,020 (1.71% / 1.71%)] [46,762 / 13,814 (78.52)]
0.6h 0.6h = 965
[965 (1.62% / 1.62%)] [47,727 / 12,794 (80.14)]
0.7h 0.7h = 1,005
[1,005 (1.69% / 1.69%)] [48,732 / 11,829 (81.83)]
0.8h 0.8h = 1,084
[1,084 (1.82% / 1.82%)] [49,816 / 10,824 (83.65)]
0.9h 0.9h = 1,370
[1,370 (2.30% / 2.30%)] [51,186 / 9,740 (85.95)]
1.0h 1.0h = 8,370
[8,370 (14.04% / 14.05%)] [59,556 / 8,370 (100.00)]

Missing observations (45 / 0.08%)