Station Number 12011
Prefecture Hokkaido (Kamikawa Subprefecture) [ Local Portal ]
Location 北海道中川郡中川町中川 (NAKAGAWA GUN NAKAGAWA CHO, HOKKAIDO)
Months of Observations 483
Number of Observations 352,400
Period of Observations
Period Name Lat. Long. Height Anemometer
1977/10/19 -- 1988/09/19 NAKAGAWA 44.812N 142.065E 18m 8.0m
1988/09/20 -- 1990/06/03 NAKAGAWA 44.828N 142.077E 22m 8.0m
1990/06/04 -- 2008/10/22 NAKAGAWA 44.828N 142.077E 22m 8.0m
2008/10/23 -- 2009/10/25 NAKAGAWA 44.828N 142.077E 22m 8.0m
2009/10/26 -- 2017/12/99 NAKAGAWA 44.828N 142.077E 22m 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
12041 OTOINEPPU (Hokkaido) 18.64km 126deg.
12905 OTOINEPPU (Hokkaido) 18.64km 126deg.
11276 NAKATOMBETSU (Hokkaido) 22.11km 46deg.
11915 NAKATOMBETSU (Hokkaido) 22.11km 46deg.
13086 EMBETSU (Hokkaido) 24.62km 240deg.
13061 TESHIO (Hokkaido) 25.92km 286deg.
13900 TESHIO (Hokkaido) 26.08km 286deg.
13011 HORONOBE (Hokkaido) 26.67km 318deg.
12066 OGURUMA (Hokkaido) 29.93km 144deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 317,557
[317,557 (90.11% / 90.85%)] [317,557 / 349,559 (90.85)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 23,435
[23,435 (6.65% / 6.70%)] [340,992 / 32,002 (97.55)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,568
[4,568 (1.30% / 1.31%)] [345,560 / 8,567 (98.86)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,804
[1,804 (0.51% / 0.52%)] [347,364 / 3,999 (99.37)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 858
[858 (0.24% / 0.25%)] [348,222 / 2,195 (99.62)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 453
[453 (0.13% / 0.13%)] [348,675 / 1,337 (99.75)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 266
[266 (0.08% / 0.08%)] [348,941 / 884 (99.82)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 179
[179 (0.05% / 0.05%)] [349,120 / 618 (99.87)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 109
[109 (0.03% / 0.03%)] [349,229 / 439 (99.91)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 57
[57 (0.02% / 0.02%)] [349,286 / 330 (99.92)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 71
[71 (0.02% / 0.02%)] [349,357 / 273 (99.94)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 31
[31 (0.01% / 0.01%)] [349,388 / 202 (99.95)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 32
[32 (0.01% / 0.01%)] [349,420 / 171 (99.96)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 26
[26 (0.01% / 0.01%)] [349,446 / 139 (99.97)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 23
[23 (0.01% / 0.01%)] [349,469 / 113 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 17
[17 (0.00% / 0.00%)] [349,486 / 90 (99.98)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 13
[13 (0.00% / 0.00%)] [349,499 / 73 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 12
[12 (0.00% / 0.00%)] [349,511 / 60 (99.99)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 6
[6 (0.00% / 0.00%)] [349,517 / 48 (99.99)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 4
[4 (0.00% / 0.00%)] [349,521 / 42 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 12
[12 (0.00% / 0.00%)] [349,533 / 38 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 2
[2 (0.00% / 0.00%)] [349,535 / 26 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 4
[4 (0.00% / 0.00%)] [349,539 / 24 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [349,542 / 20 (100.00)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.00% / 0.00%)] [349,545 / 17 (100.00)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 3
[3 (0.00% / 0.00%)] [349,548 / 14 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [349,549 / 11 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [349,550 / 10 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 5
[5 (0.00% / 0.00%)] [349,555 / 9 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [349,556 / 4 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [349,557 / 3 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [349,558 / 2 (100.00)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [349,559 / 1 (100.00)]

Missing observations (2,841 / 0.81%)

Wind Direction

Calm Calm = 58,710
[58,710 (16.66% / 16.79%)]
NNE NNE = 10,136
[10,136 (2.88% / 2.90%)]
NE NE = 13,152
[13,152 (3.73% / 3.76%)]
ENE ENE = 20,489
[20,489 (5.81% / 5.86%)]
E E = 21,252
[21,252 (6.03% / 6.08%)]
ESE ESE = 19,688
[19,688 (5.59% / 5.63%)]
SE SE = 11,742
[11,742 (3.33% / 3.36%)]
SSE SSE = 15,005
[15,005 (4.26% / 4.29%)]
S S = 25,003
[25,003 (7.10% / 7.15%)]
SSW SSW = 26,109
[26,109 (7.41% / 7.47%)]
SW SW = 32,736
[32,736 (9.29% / 9.36%)]
WSW WSW = 24,885
[24,885 (7.06% / 7.12%)]
W W = 16,802
[16,802 (4.77% / 4.81%)]
WNW WNW = 14,920
[14,920 (4.23% / 4.27%)]
NW NW = 14,502
[14,502 (4.12% / 4.15%)]
NNW NNW = 13,779
[13,779 (3.91% / 3.94%)]
N N = 10,736
[10,736 (3.05% / 3.07%)]

Missing observations (2,754 / 0.78%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 63,706
[63,706 (18.08% / 18.20%)] [63,706 / 350,127 (18.20)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 80,361
[80,361 (22.80% / 22.95%)] [144,067 / 286,421 (41.15)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 56,283
[56,283 (15.97% / 16.08%)] [200,350 / 206,060 (57.22)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 47,623
[47,623 (13.51% / 13.60%)] [247,973 / 149,777 (70.82)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 38,442
[38,442 (10.91% / 10.98%)] [286,415 / 102,154 (81.80)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 26,990
[26,990 (7.66% / 7.71%)] [313,405 / 63,712 (89.51)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 16,501
[16,501 (4.68% / 4.71%)] [329,906 / 36,722 (94.22)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 9,548
[9,548 (2.71% / 2.73%)] [339,454 / 20,221 (96.95)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 5,155
[5,155 (1.46% / 1.47%)] [344,609 / 10,673 (98.42)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,692
[2,692 (0.76% / 0.77%)] [347,301 / 5,518 (99.19)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,409
[1,409 (0.40% / 0.40%)] [348,710 / 2,826 (99.60)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 727
[727 (0.21% / 0.21%)] [349,437 / 1,417 (99.80)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 354
[354 (0.10% / 0.10%)] [349,791 / 690 (99.90)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 168
[168 (0.05% / 0.05%)] [349,959 / 336 (99.95)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 93
[93 (0.03% / 0.03%)] [350,052 / 168 (99.98)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 43
[43 (0.01% / 0.01%)] [350,095 / 75 (99.99)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 16
[16 (0.00% / 0.00%)] [350,111 / 32 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 10
[10 (0.00% / 0.00%)] [350,121 / 16 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 4
[4 (0.00% / 0.00%)] [350,125 / 6 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [350,126 / 2 (100.00)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 1
[1 (0.00% / 0.00%)] [350,127 / 1 (100.00)]

Missing observations (2,273 / 0.65%)

Temperature

-35.5C - -34.6C -35.5C - -34.6C = 1
[1 (0.00% / 0.00%)] [1 / 351,430 (0.00)]
-31.5C - -30.6C -31.5C - -30.6C = 4
[4 (0.00% / 0.00%)] [5 / 351,429 (0.00)]
-30.5C - -29.6C -30.5C - -29.6C = 13
[13 (0.00% / 0.00%)] [18 / 351,425 (0.01)]
-29.5C - -28.6C -29.5C - -28.6C = 23
[23 (0.01% / 0.01%)] [41 / 351,412 (0.01)]
-28.5C - -27.6C -28.5C - -27.6C = 51
[51 (0.01% / 0.01%)] [92 / 351,389 (0.03)]
-27.5C - -26.6C -27.5C - -26.6C = 88
[88 (0.02% / 0.03%)] [180 / 351,338 (0.05)]
-26.5C - -25.6C -26.5C - -25.6C = 130
[130 (0.04% / 0.04%)] [310 / 351,250 (0.09)]
-25.5C - -24.6C -25.5C - -24.6C = 194
[194 (0.06% / 0.06%)] [504 / 351,120 (0.14)]
-24.5C - -23.6C -24.5C - -23.6C = 274
[274 (0.08% / 0.08%)] [778 / 350,926 (0.22)]
-23.5C - -22.6C -23.5C - -22.6C = 347
[347 (0.10% / 0.10%)] [1,125 / 350,652 (0.32)]
-22.5C - -21.6C -22.5C - -21.6C = 441
[441 (0.13% / 0.13%)] [1,566 / 350,305 (0.45)]
-21.5C - -20.6C -21.5C - -20.6C = 553
[553 (0.16% / 0.16%)] [2,119 / 349,864 (0.60)]
-20.5C - -19.6C -20.5C - -19.6C = 693
[693 (0.20% / 0.20%)] [2,812 / 349,311 (0.80)]
-19.5C - -18.6C -19.5C - -18.6C = 835
[835 (0.24% / 0.24%)] [3,647 / 348,618 (1.04)]
-18.5C - -17.6C -18.5C - -17.6C = 963
[963 (0.27% / 0.27%)] [4,610 / 347,783 (1.31)]
-17.5C - -16.6C -17.5C - -16.6C = 1,166
[1,166 (0.33% / 0.33%)] [5,776 / 346,820 (1.64)]
-16.5C - -15.6C -16.5C - -15.6C = 1,286
[1,286 (0.36% / 0.37%)] [7,062 / 345,654 (2.01)]
-15.5C - -14.6C -15.5C - -14.6C = 1,489
[1,489 (0.42% / 0.42%)] [8,551 / 344,368 (2.43)]
-14.5C - -13.6C -14.5C - -13.6C = 1,796
[1,796 (0.51% / 0.51%)] [10,347 / 342,879 (2.94)]
-13.5C - -12.6C -13.5C - -12.6C = 2,073
[2,073 (0.59% / 0.59%)] [12,420 / 341,083 (3.53)]
-12.5C - -11.6C -12.5C - -11.6C = 2,642
[2,642 (0.75% / 0.75%)] [15,062 / 339,010 (4.29)]
-11.5C - -10.6C -11.5C - -10.6C = 3,229
[3,229 (0.92% / 0.92%)] [18,291 / 336,368 (5.20)]
-10.5C - -9.6C -10.5C - -9.6C = 3,989
[3,989 (1.13% / 1.14%)] [22,280 / 333,139 (6.34)]
-9.5C - -8.6C -9.5C - -8.6C = 5,193
[5,193 (1.47% / 1.48%)] [27,473 / 329,150 (7.82)]
-8.5C - -7.6C -8.5C - -7.6C = 5,852
[5,852 (1.66% / 1.67%)] [33,325 / 323,957 (9.48)]
-7.5C - -6.6C -7.5C - -6.6C = 6,883
[6,883 (1.95% / 1.96%)] [40,208 / 318,105 (11.44)]
-6.5C - -5.6C -6.5C - -5.6C = 8,045
[8,045 (2.28% / 2.29%)] [48,253 / 311,222 (13.73)]
-5.5C - -4.6C -5.5C - -4.6C = 9,071
[9,071 (2.57% / 2.58%)] [57,324 / 303,177 (16.31)]
-4.5C - -3.6C -4.5C - -3.6C = 10,054
[10,054 (2.85% / 2.86%)] [67,378 / 294,106 (19.17)]
-3.5C - -2.6C -3.5C - -2.6C = 10,307
[10,307 (2.92% / 2.93%)] [77,685 / 284,052 (22.11)]
-2.5C - -1.6C -2.5C - -1.6C = 11,006
[11,006 (3.12% / 3.13%)] [88,691 / 273,745 (25.24)]
-1.5C - -0.6C -1.5C - -0.6C = 11,383
[11,383 (3.23% / 3.24%)] [100,074 / 262,739 (28.48)]
-0.5C - 0.4C -0.5C - 0.4C = 23,704
[23,704 (6.73% / 6.75%)] [123,778 / 251,356 (35.22)]
0.5C - 1.4C 0.5C - 1.4C = 12,242
[12,242 (3.47% / 3.48%)] [136,020 / 227,652 (38.70)]
1.5C - 2.4C 1.5C - 2.4C = 10,816
[10,816 (3.07% / 3.08%)] [146,836 / 215,410 (41.78)]
2.5C - 3.4C 2.5C - 3.4C = 9,996
[9,996 (2.84% / 2.84%)] [156,832 / 204,594 (44.63)]
3.5C - 4.4C 3.5C - 4.4C = 9,904
[9,904 (2.81% / 2.82%)] [166,736 / 194,598 (47.45)]
4.5C - 5.4C 4.5C - 5.4C = 9,514
[9,514 (2.70% / 2.71%)] [176,250 / 184,694 (50.15)]
5.5C - 6.4C 5.5C - 6.4C = 9,054
[9,054 (2.57% / 2.58%)] [185,304 / 175,180 (52.73)]
6.5C - 7.4C 6.5C - 7.4C = 8,979
[8,979 (2.55% / 2.55%)] [194,283 / 166,126 (55.28)]
7.5C - 8.4C 7.5C - 8.4C = 8,967
[8,967 (2.54% / 2.55%)] [203,250 / 157,147 (57.84)]
8.5C - 9.4C 8.5C - 9.4C = 9,400
[9,400 (2.67% / 2.67%)] [212,650 / 148,180 (60.51)]
9.5C - 10.4C 9.5C - 10.4C = 9,607
[9,607 (2.73% / 2.73%)] [222,257 / 138,780 (63.24)]
10.5C - 11.4C 10.5C - 11.4C = 9,791
[9,791 (2.78% / 2.79%)] [232,048 / 129,173 (66.03)]
11.5C - 12.4C 11.5C - 12.4C = 10,189
[10,189 (2.89% / 2.90%)] [242,237 / 119,382 (68.93)]
12.5C - 13.4C 12.5C - 13.4C = 10,155
[10,155 (2.88% / 2.89%)] [252,392 / 109,193 (71.82)]
13.5C - 14.4C 13.5C - 14.4C = 10,366
[10,366 (2.94% / 2.95%)] [262,758 / 99,038 (74.77)]
14.5C - 15.4C 14.5C - 15.4C = 10,665
[10,665 (3.03% / 3.03%)] [273,423 / 88,672 (77.80)]
15.5C - 16.4C 15.5C - 16.4C = 10,436
[10,436 (2.96% / 2.97%)] [283,859 / 78,007 (80.77)]
16.5C - 17.4C 16.5C - 17.4C = 10,293
[10,293 (2.92% / 2.93%)] [294,152 / 67,571 (83.70)]
17.5C - 18.4C 17.5C - 18.4C = 9,856
[9,856 (2.80% / 2.80%)] [304,008 / 57,278 (86.51)]
18.5C - 19.4C 18.5C - 19.4C = 8,961
[8,961 (2.54% / 2.55%)] [312,969 / 47,422 (89.06)]
19.5C - 20.4C 19.5C - 20.4C = 8,141
[8,141 (2.31% / 2.32%)] [321,110 / 38,461 (91.37)]
20.5C - 21.4C 20.5C - 21.4C = 7,462
[7,462 (2.12% / 2.12%)] [328,572 / 30,320 (93.50)]
21.5C - 22.4C 21.5C - 22.4C = 6,071
[6,071 (1.72% / 1.73%)] [334,643 / 22,858 (95.22)]
22.5C - 23.4C 22.5C - 23.4C = 5,058
[5,058 (1.44% / 1.44%)] [339,701 / 16,787 (96.66)]
23.5C - 24.4C 23.5C - 24.4C = 3,887
[3,887 (1.10% / 1.11%)] [343,588 / 11,729 (97.77)]
24.5C - 25.4C 24.5C - 25.4C = 2,794
[2,794 (0.79% / 0.80%)] [346,382 / 7,842 (98.56)]
25.5C - 26.4C 25.5C - 26.4C = 1,985
[1,985 (0.56% / 0.56%)] [348,367 / 5,048 (99.13)]
26.5C - 27.4C 26.5C - 27.4C = 1,361
[1,361 (0.39% / 0.39%)] [349,728 / 3,063 (99.52)]
27.5C - 28.4C 27.5C - 28.4C = 825
[825 (0.23% / 0.23%)] [350,553 / 1,702 (99.75)]
28.5C - 29.4C 28.5C - 29.4C = 437
[437 (0.12% / 0.12%)] [350,990 / 877 (99.87)]
29.5C - 30.4C 29.5C - 30.4C = 237
[237 (0.07% / 0.07%)] [351,227 / 440 (99.94)]
30.5C - 31.4C 30.5C - 31.4C = 120
[120 (0.03% / 0.03%)] [351,347 / 203 (99.98)]
31.5C - 32.4C 31.5C - 32.4C = 56
[56 (0.02% / 0.02%)] [351,403 / 83 (99.99)]
32.5C - 33.4C 32.5C - 33.4C = 20
[20 (0.01% / 0.01%)] [351,423 / 27 (100.00)]
33.5C - 34.4C 33.5C - 34.4C = 7
[7 (0.00% / 0.00%)] [351,430 / 7 (100.00)]

Missing observations (970 / 0.28%)

Sunshine Duration

0.0h 0.0h = 259,522
[259,522 (73.64% / 74.10%)] [259,522 / 350,250 (74.10)]
0.1h 0.1h = 9,296
[9,296 (2.64% / 2.65%)] [268,818 / 90,728 (76.75)]
0.2h 0.2h = 6,827
[6,827 (1.94% / 1.95%)] [275,645 / 81,432 (78.70)]
0.3h 0.3h = 5,952
[5,952 (1.69% / 1.70%)] [281,597 / 74,605 (80.40)]
0.4h 0.4h = 5,374
[5,374 (1.52% / 1.53%)] [286,971 / 68,653 (81.93)]
0.5h 0.5h = 5,080
[5,080 (1.44% / 1.45%)] [292,051 / 63,279 (83.38)]
0.6h 0.6h = 4,951
[4,951 (1.40% / 1.41%)] [297,002 / 58,199 (84.80)]
0.7h 0.7h = 4,881
[4,881 (1.39% / 1.39%)] [301,883 / 53,248 (86.19)]
0.8h 0.8h = 5,133
[5,133 (1.46% / 1.47%)] [307,016 / 48,367 (87.66)]
0.9h 0.9h = 6,314
[6,314 (1.79% / 1.80%)] [313,330 / 43,234 (89.46)]
1.0h 1.0h = 36,920
[36,920 (10.48% / 10.54%)] [350,250 / 36,920 (100.00)]

Missing observations (2,150 / 0.61%)