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 507
Number of Observations 369,920
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 -- 2019/12/99 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 = 333,049
[333,049 (90.03% / 90.74%)] [333,049 / 367,055 (90.74)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 24,933
[24,933 (6.74% / 6.79%)] [357,982 / 34,006 (97.53)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,891
[4,891 (1.32% / 1.33%)] [362,873 / 9,073 (98.86)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,908
[1,908 (0.52% / 0.52%)] [364,781 / 4,182 (99.38)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 891
[891 (0.24% / 0.24%)] [365,672 / 2,274 (99.62)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 473
[473 (0.13% / 0.13%)] [366,145 / 1,383 (99.75)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 275
[275 (0.07% / 0.07%)] [366,420 / 910 (99.83)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 179
[179 (0.05% / 0.05%)] [366,599 / 635 (99.88)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 116
[116 (0.03% / 0.03%)] [366,715 / 456 (99.91)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 60
[60 (0.02% / 0.02%)] [366,775 / 340 (99.92)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 74
[74 (0.02% / 0.02%)] [366,849 / 280 (99.94)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 34
[34 (0.01% / 0.01%)] [366,883 / 206 (99.95)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 32
[32 (0.01% / 0.01%)] [366,915 / 172 (99.96)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 26
[26 (0.01% / 0.01%)] [366,941 / 140 (99.97)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 23
[23 (0.01% / 0.01%)] [366,964 / 114 (99.98)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 17
[17 (0.00% / 0.00%)] [366,981 / 91 (99.98)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 12
[12 (0.00% / 0.00%)] [366,993 / 74 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 13
[13 (0.00% / 0.00%)] [367,006 / 62 (99.99)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 6
[6 (0.00% / 0.00%)] [367,012 / 49 (99.99)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 4
[4 (0.00% / 0.00%)] [367,016 / 43 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 12
[12 (0.00% / 0.00%)] [367,028 / 39 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 2
[2 (0.00% / 0.00%)] [367,030 / 27 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 4
[4 (0.00% / 0.00%)] [367,034 / 25 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [367,037 / 21 (100.00)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.00% / 0.00%)] [367,040 / 18 (100.00)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 3
[3 (0.00% / 0.00%)] [367,043 / 15 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [367,044 / 12 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [367,045 / 11 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 6
[6 (0.00% / 0.00%)] [367,051 / 10 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [367,052 / 4 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [367,053 / 3 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [367,054 / 2 (100.00)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [367,055 / 1 (100.00)]

Missing observations (2,865 / 0.77%)

Wind Direction

Calm Calm = 60,356
[60,356 (16.32% / 16.47%)]
NNE NNE = 10,555
[10,555 (2.85% / 2.88%)]
NE NE = 13,617
[13,617 (3.68% / 3.72%)]
ENE ENE = 21,598
[21,598 (5.84% / 5.89%)]
E E = 22,515
[22,515 (6.09% / 6.14%)]
ESE ESE = 21,004
[21,004 (5.68% / 5.73%)]
SE SE = 12,492
[12,492 (3.38% / 3.41%)]
SSE SSE = 15,790
[15,790 (4.27% / 4.31%)]
S S = 26,059
[26,059 (7.04% / 7.11%)]
SSW SSW = 27,433
[27,433 (7.42% / 7.48%)]
SW SW = 34,386
[34,386 (9.30% / 9.38%)]
WSW WSW = 26,294
[26,294 (7.11% / 7.17%)]
W W = 17,851
[17,851 (4.83% / 4.87%)]
WNW WNW = 15,794
[15,794 (4.27% / 4.31%)]
NW NW = 15,172
[15,172 (4.10% / 4.14%)]
NNW NNW = 14,441
[14,441 (3.90% / 3.94%)]
N N = 11,184
[11,184 (3.02% / 3.05%)]

Missing observations (3,379 / 0.91%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 66,444
[66,444 (17.96% / 18.10%)] [66,444 / 367,022 (18.10)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 84,975
[84,975 (22.97% / 23.15%)] [151,419 / 300,578 (41.26)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 59,040
[59,040 (15.96% / 16.09%)] [210,459 / 215,603 (57.34)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 50,028
[50,028 (13.52% / 13.63%)] [260,487 / 156,563 (70.97)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 40,353
[40,353 (10.91% / 10.99%)] [300,840 / 106,535 (81.97)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 28,109
[28,109 (7.60% / 7.66%)] [328,949 / 66,182 (89.63)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 17,185
[17,185 (4.65% / 4.68%)] [346,134 / 38,073 (94.31)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 9,908
[9,908 (2.68% / 2.70%)] [356,042 / 20,888 (97.01)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 5,320
[5,320 (1.44% / 1.45%)] [361,362 / 10,980 (98.46)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,772
[2,772 (0.75% / 0.76%)] [364,134 / 5,660 (99.21)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,443
[1,443 (0.39% / 0.39%)] [365,577 / 2,888 (99.61)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 740
[740 (0.20% / 0.20%)] [366,317 / 1,445 (99.81)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 362
[362 (0.10% / 0.10%)] [366,679 / 705 (99.91)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 173
[173 (0.05% / 0.05%)] [366,852 / 343 (99.95)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 95
[95 (0.03% / 0.03%)] [366,947 / 170 (99.98)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 43
[43 (0.01% / 0.01%)] [366,990 / 75 (99.99)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 16
[16 (0.00% / 0.00%)] [367,006 / 32 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 10
[10 (0.00% / 0.00%)] [367,016 / 16 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 4
[4 (0.00% / 0.00%)] [367,020 / 6 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [367,021 / 2 (100.00)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 1
[1 (0.00% / 0.00%)] [367,022 / 1 (100.00)]

Missing observations (2,898 / 0.78%)

Temperature

-35.5C - -34.6C -35.5C - -34.6C = 1
[1 (0.00% / 0.00%)] [1 / 368,923 (0.00)]
-31.5C - -30.6C -31.5C - -30.6C = 4
[4 (0.00% / 0.00%)] [5 / 368,922 (0.00)]
-30.5C - -29.6C -30.5C - -29.6C = 13
[13 (0.00% / 0.00%)] [18 / 368,918 (0.00)]
-29.5C - -28.6C -29.5C - -28.6C = 23
[23 (0.01% / 0.01%)] [41 / 368,905 (0.01)]
-28.5C - -27.6C -28.5C - -27.6C = 51
[51 (0.01% / 0.01%)] [92 / 368,882 (0.02)]
-27.5C - -26.6C -27.5C - -26.6C = 88
[88 (0.02% / 0.02%)] [180 / 368,831 (0.05)]
-26.5C - -25.6C -26.5C - -25.6C = 130
[130 (0.04% / 0.04%)] [310 / 368,743 (0.08)]
-25.5C - -24.6C -25.5C - -24.6C = 194
[194 (0.05% / 0.05%)] [504 / 368,613 (0.14)]
-24.5C - -23.6C -24.5C - -23.6C = 277
[277 (0.07% / 0.08%)] [781 / 368,419 (0.21)]
-23.5C - -22.6C -23.5C - -22.6C = 348
[348 (0.09% / 0.09%)] [1,129 / 368,142 (0.31)]
-22.5C - -21.6C -22.5C - -21.6C = 450
[450 (0.12% / 0.12%)] [1,579 / 367,794 (0.43)]
-21.5C - -20.6C -21.5C - -20.6C = 559
[559 (0.15% / 0.15%)] [2,138 / 367,344 (0.58)]
-20.5C - -19.6C -20.5C - -19.6C = 709
[709 (0.19% / 0.19%)] [2,847 / 366,785 (0.77)]
-19.5C - -18.6C -19.5C - -18.6C = 849
[849 (0.23% / 0.23%)] [3,696 / 366,076 (1.00)]
-18.5C - -17.6C -18.5C - -17.6C = 974
[974 (0.26% / 0.26%)] [4,670 / 365,227 (1.27)]
-17.5C - -16.6C -17.5C - -16.6C = 1,203
[1,203 (0.33% / 0.33%)] [5,873 / 364,253 (1.59)]
-16.5C - -15.6C -16.5C - -15.6C = 1,307
[1,307 (0.35% / 0.35%)] [7,180 / 363,050 (1.95)]
-15.5C - -14.6C -15.5C - -14.6C = 1,535
[1,535 (0.41% / 0.42%)] [8,715 / 361,743 (2.36)]
-14.5C - -13.6C -14.5C - -13.6C = 1,858
[1,858 (0.50% / 0.50%)] [10,573 / 360,208 (2.87)]
-13.5C - -12.6C -13.5C - -12.6C = 2,141
[2,141 (0.58% / 0.58%)] [12,714 / 358,350 (3.45)]
-12.5C - -11.6C -12.5C - -11.6C = 2,733
[2,733 (0.74% / 0.74%)] [15,447 / 356,209 (4.19)]
-11.5C - -10.6C -11.5C - -10.6C = 3,350
[3,350 (0.91% / 0.91%)] [18,797 / 353,476 (5.10)]
-10.5C - -9.6C -10.5C - -9.6C = 4,152
[4,152 (1.12% / 1.13%)] [22,949 / 350,126 (6.22)]
-9.5C - -8.6C -9.5C - -8.6C = 5,413
[5,413 (1.46% / 1.47%)] [28,362 / 345,974 (7.69)]
-8.5C - -7.6C -8.5C - -7.6C = 6,157
[6,157 (1.66% / 1.67%)] [34,519 / 340,561 (9.36)]
-7.5C - -6.6C -7.5C - -6.6C = 7,335
[7,335 (1.98% / 1.99%)] [41,854 / 334,404 (11.34)]
-6.5C - -5.6C -6.5C - -5.6C = 8,421
[8,421 (2.28% / 2.28%)] [50,275 / 327,069 (13.63)]
-5.5C - -4.6C -5.5C - -4.6C = 9,511
[9,511 (2.57% / 2.58%)] [59,786 / 318,648 (16.21)]
-4.5C - -3.6C -4.5C - -3.6C = 10,594
[10,594 (2.86% / 2.87%)] [70,380 / 309,137 (19.08)]
-3.5C - -2.6C -3.5C - -2.6C = 10,891
[10,891 (2.94% / 2.95%)] [81,271 / 298,543 (22.03)]
-2.5C - -1.6C -2.5C - -1.6C = 11,532
[11,532 (3.12% / 3.13%)] [92,803 / 287,652 (25.16)]
-1.5C - -0.6C -1.5C - -0.6C = 11,981
[11,981 (3.24% / 3.25%)] [104,784 / 276,120 (28.40)]
-0.5C - 0.4C -0.5C - 0.4C = 24,790
[24,790 (6.70% / 6.72%)] [129,574 / 264,139 (35.12)]
0.5C - 1.4C 0.5C - 1.4C = 12,804
[12,804 (3.46% / 3.47%)] [142,378 / 239,349 (38.59)]
1.5C - 2.4C 1.5C - 2.4C = 11,339
[11,339 (3.07% / 3.07%)] [153,717 / 226,545 (41.67)]
2.5C - 3.4C 2.5C - 3.4C = 10,420
[10,420 (2.82% / 2.82%)] [164,137 / 215,206 (44.49)]
3.5C - 4.4C 3.5C - 4.4C = 10,329
[10,329 (2.79% / 2.80%)] [174,466 / 204,786 (47.29)]
4.5C - 5.4C 4.5C - 5.4C = 10,021
[10,021 (2.71% / 2.72%)] [184,487 / 194,457 (50.01)]
5.5C - 6.4C 5.5C - 6.4C = 9,520
[9,520 (2.57% / 2.58%)] [194,007 / 184,436 (52.59)]
6.5C - 7.4C 6.5C - 7.4C = 9,454
[9,454 (2.56% / 2.56%)] [203,461 / 174,916 (55.15)]
7.5C - 8.4C 7.5C - 8.4C = 9,402
[9,402 (2.54% / 2.55%)] [212,863 / 165,462 (57.70)]
8.5C - 9.4C 8.5C - 9.4C = 9,889
[9,889 (2.67% / 2.68%)] [222,752 / 156,060 (60.38)]
9.5C - 10.4C 9.5C - 10.4C = 10,128
[10,128 (2.74% / 2.75%)] [232,880 / 146,171 (63.12)]
10.5C - 11.4C 10.5C - 11.4C = 10,282
[10,282 (2.78% / 2.79%)] [243,162 / 136,043 (65.91)]
11.5C - 12.4C 11.5C - 12.4C = 10,676
[10,676 (2.89% / 2.89%)] [253,838 / 125,761 (68.81)]
12.5C - 13.4C 12.5C - 13.4C = 10,677
[10,677 (2.89% / 2.89%)] [264,515 / 115,085 (71.70)]
13.5C - 14.4C 13.5C - 14.4C = 10,883
[10,883 (2.94% / 2.95%)] [275,398 / 104,408 (74.65)]
14.5C - 15.4C 14.5C - 15.4C = 11,183
[11,183 (3.02% / 3.03%)] [286,581 / 93,525 (77.68)]
15.5C - 16.4C 15.5C - 16.4C = 10,966
[10,966 (2.96% / 2.97%)] [297,547 / 82,342 (80.65)]
16.5C - 17.4C 16.5C - 17.4C = 10,843
[10,843 (2.93% / 2.94%)] [308,390 / 71,376 (83.59)]
17.5C - 18.4C 17.5C - 18.4C = 10,417
[10,417 (2.82% / 2.82%)] [318,807 / 60,533 (86.42)]
18.5C - 19.4C 18.5C - 19.4C = 9,429
[9,429 (2.55% / 2.56%)] [328,236 / 50,116 (88.97)]
19.5C - 20.4C 19.5C - 20.4C = 8,584
[8,584 (2.32% / 2.33%)] [336,820 / 40,687 (91.30)]
20.5C - 21.4C 20.5C - 21.4C = 7,828
[7,828 (2.12% / 2.12%)] [344,648 / 32,103 (93.42)]
21.5C - 22.4C 21.5C - 22.4C = 6,420
[6,420 (1.74% / 1.74%)] [351,068 / 24,275 (95.16)]
22.5C - 23.4C 22.5C - 23.4C = 5,367
[5,367 (1.45% / 1.45%)] [356,435 / 17,855 (96.62)]
23.5C - 24.4C 23.5C - 24.4C = 4,118
[4,118 (1.11% / 1.12%)] [360,553 / 12,488 (97.73)]
24.5C - 25.4C 24.5C - 25.4C = 2,996
[2,996 (0.81% / 0.81%)] [363,549 / 8,370 (98.54)]
25.5C - 26.4C 25.5C - 26.4C = 2,098
[2,098 (0.57% / 0.57%)] [365,647 / 5,374 (99.11)]
26.5C - 27.4C 26.5C - 27.4C = 1,457
[1,457 (0.39% / 0.39%)] [367,104 / 3,276 (99.51)]
27.5C - 28.4C 27.5C - 28.4C = 877
[877 (0.24% / 0.24%)] [367,981 / 1,819 (99.74)]
28.5C - 29.4C 28.5C - 29.4C = 465
[465 (0.13% / 0.13%)] [368,446 / 942 (99.87)]
29.5C - 30.4C 29.5C - 30.4C = 249
[249 (0.07% / 0.07%)] [368,695 / 477 (99.94)]
30.5C - 31.4C 30.5C - 31.4C = 128
[128 (0.03% / 0.03%)] [368,823 / 228 (99.97)]
31.5C - 32.4C 31.5C - 32.4C = 66
[66 (0.02% / 0.02%)] [368,889 / 100 (99.99)]
32.5C - 33.4C 32.5C - 33.4C = 27
[27 (0.01% / 0.01%)] [368,916 / 34 (100.00)]
33.5C - 34.4C 33.5C - 34.4C = 7
[7 (0.00% / 0.00%)] [368,923 / 7 (100.00)]

Missing observations (997 / 0.27%)

Sunshine Duration

0.0h 0.0h = 272,650
[272,650 (73.71% / 74.14%)] [272,650 / 367,744 (74.14)]
0.1h 0.1h = 9,849
[9,849 (2.66% / 2.68%)] [282,499 / 95,094 (76.82)]
0.2h 0.2h = 7,235
[7,235 (1.96% / 1.97%)] [289,734 / 85,245 (78.79)]
0.3h 0.3h = 6,279
[6,279 (1.70% / 1.71%)] [296,013 / 78,010 (80.49)]
0.4h 0.4h = 5,652
[5,652 (1.53% / 1.54%)] [301,665 / 71,731 (82.03)]
0.5h 0.5h = 5,345
[5,345 (1.44% / 1.45%)] [307,010 / 66,079 (83.48)]
0.6h 0.6h = 5,208
[5,208 (1.41% / 1.42%)] [312,218 / 60,734 (84.90)]
0.7h 0.7h = 5,141
[5,141 (1.39% / 1.40%)] [317,359 / 55,526 (86.30)]
0.8h 0.8h = 5,398
[5,398 (1.46% / 1.47%)] [322,757 / 50,385 (87.77)]
0.9h 0.9h = 6,640
[6,640 (1.79% / 1.81%)] [329,397 / 44,987 (89.57)]
1.0h 1.0h = 38,347
[38,347 (10.37% / 10.43%)] [367,744 / 38,347 (100.00)]

Missing observations (2,176 / 0.59%)