Station Number 20606
Prefecture Hokkaido (Tokachi Subprefecture) [ Local Portal ]
Location 北海道河西郡更別村更別南2線 (KASAI GUN SARABETSU MURA, HOKKAIDO)
Months of Observations 455
Number of Observations 331,786
Period of Observations
Period Name Lat. Long. Height Anemometer
1977/10/25 -- 1988/04/17 SARABETSU 42.650N 143.190E 190m 6.5m
1988/04/18 -- 2009/01/15 SARABETSU 42.650N 143.190E 190m 6.5m
2009/01/16 -- 2009/10/22 SARABETSU 42.650N 143.190E 190m 6.5m
2009/10/23 -- 2012/06/25 SARABETSU 42.650N 143.190E 190m 10.0m
2012/06/26 -- 2015/08/99 SARABETSU 42.652N 143.195E 185m 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
20601 KAMISATSUNAI (Hokkaido) 8.11km 262deg.
20950 KAMISATSUNAI (Hokkaido) 8.11km 262deg.
20551 OBIHIROIZUMI (Hokkaido) 9.18km 11deg.
20955 OBIHIROIZUMI (Hokkaido) 9.18km 11deg.
20646 HYOTANZAWA (Hokkaido) 12.43km 240deg.
20696 TAIKI (Hokkaido) 18.06km 159deg.
20960 TAIKI (Hokkaido) 18.12km 158deg.
20556 NUKANAI (Hokkaido) 18.54km 35deg.
20536 OBIHIRODAKE (Hokkaido) 23.92km 296deg.
20431 OBIHIRO (Hokkaido) 29.80km 2deg.
20943 OBIHIRO (Hokkaido) 29.80km 2deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 309,016
[309,016 (93.14% / 93.69%)] [309,016 / 329,812 (93.69%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,899
[11,899 (3.59% / 3.61%)] [320,915 / 20,796 (97.30%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,876
[3,876 (1.17% / 1.18%)] [324,791 / 8,897 (98.48%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,987
[1,987 (0.60% / 0.60%)] [326,778 / 5,021 (99.08%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,108
[1,108 (0.33% / 0.34%)] [327,886 / 3,034 (99.42%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 623
[623 (0.19% / 0.19%)] [328,509 / 1,926 (99.60%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 440
[440 (0.13% / 0.13%)] [328,949 / 1,303 (99.74%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 254
[254 (0.08% / 0.08%)] [329,203 / 863 (99.82%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 165
[165 (0.05% / 0.05%)] [329,368 / 609 (99.87%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 108
[108 (0.03% / 0.03%)] [329,476 / 444 (99.90%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 89
[89 (0.03% / 0.03%)] [329,565 / 336 (99.93%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 63
[63 (0.02% / 0.02%)] [329,628 / 247 (99.94%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 59
[59 (0.02% / 0.02%)] [329,687 / 184 (99.96%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 21
[21 (0.01% / 0.01%)] [329,708 / 125 (99.97%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 27
[27 (0.01% / 0.01%)] [329,735 / 104 (99.98%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 14
[14 (0.00% / 0.00%)] [329,749 / 77 (99.98%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 14
[14 (0.00% / 0.00%)] [329,763 / 63 (99.99%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 8
[8 (0.00% / 0.00%)] [329,771 / 49 (99.99%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 8
[8 (0.00% / 0.00%)] [329,779 / 41 (99.99%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 5
[5 (0.00% / 0.00%)] [329,784 / 33 (99.99%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 1
[1 (0.00% / 0.00%)] [329,785 / 28 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 4
[4 (0.00% / 0.00%)] [329,789 / 27 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 3
[3 (0.00% / 0.00%)] [329,792 / 23 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [329,795 / 20 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.00% / 0.00%)] [329,798 / 17 (100.00%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 2
[2 (0.00% / 0.00%)] [329,800 / 14 (100.00%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [329,801 / 12 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [329,802 / 11 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [329,803 / 10 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [329,805 / 9 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [329,807 / 7 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [329,808 / 5 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [329,809 / 4 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 2
[2 (0.00% / 0.00%)] [329,811 / 3 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [329,812 / 1 (100.00%)]

Missing observations (1,974 / 0.59%)

Wind Direction

Calm Calm = 58,106
[58,106 (17.51% / 17.76%)] [0 / 0 (NA)]
NNE NNE = 9,525
[9,525 (2.87% / 2.91%)] [0 / 0 (NA)]
NE NE = 8,642
[8,642 (2.60% / 2.64%)] [0 / 0 (NA)]
ENE ENE = 8,044
[8,044 (2.42% / 2.46%)] [0 / 0 (NA)]
E E = 7,674
[7,674 (2.31% / 2.35%)] [0 / 0 (NA)]
ESE ESE = 11,986
[11,986 (3.61% / 3.66%)] [0 / 0 (NA)]
SE SE = 25,988
[25,988 (7.83% / 7.94%)] [0 / 0 (NA)]
SSE SSE = 31,319
[31,319 (9.44% / 9.57%)] [0 / 0 (NA)]
S S = 12,123
[12,123 (3.65% / 3.70%)] [0 / 0 (NA)]
SSW SSW = 9,822
[9,822 (2.96% / 3.00%)] [0 / 0 (NA)]
SW SW = 22,983
[22,983 (6.93% / 7.02%)] [0 / 0 (NA)]
WSW WSW = 29,446
[29,446 (8.87% / 9.00%)] [0 / 0 (NA)]
W W = 13,185
[13,185 (3.97% / 4.03%)] [0 / 0 (NA)]
WNW WNW = 14,348
[14,348 (4.32% / 4.38%)] [0 / 0 (NA)]
NW NW = 22,612
[22,612 (6.82% / 6.91%)] [0 / 0 (NA)]
NNW NNW = 27,021
[27,021 (8.14% / 8.26%)] [0 / 0 (NA)]
N N = 14,407
[14,407 (4.34% / 4.40%)] [0 / 0 (NA)]

Missing observations (4,555 / 1.37%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 61,169
[61,169 (18.44% / 18.52%)] [61,169 / 330,361 (18.52%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 142,532
[142,532 (42.96% / 43.14%)] [203,701 / 269,192 (61.66%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 73,394
[73,394 (22.12% / 22.22%)] [277,095 / 126,660 (83.88%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 31,883
[31,883 (9.61% / 9.65%)] [308,978 / 53,266 (93.53%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 13,195
[13,195 (3.98% / 3.99%)] [322,173 / 21,383 (97.52%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 5,034
[5,034 (1.52% / 1.52%)] [327,207 / 8,188 (99.05%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,974
[1,974 (0.59% / 0.60%)] [329,181 / 3,154 (99.64%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 727
[727 (0.22% / 0.22%)] [329,908 / 1,180 (99.86%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 290
[290 (0.09% / 0.09%)] [330,198 / 453 (99.95%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 112
[112 (0.03% / 0.03%)] [330,310 / 163 (99.98%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 35
[35 (0.01% / 0.01%)] [330,345 / 51 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 13
[13 (0.00% / 0.00%)] [330,358 / 16 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 2
[2 (0.00% / 0.00%)] [330,360 / 3 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1
[1 (0.00% / 0.00%)] [330,361 / 1 (100.00%)]

Missing observations (1,425 / 0.43%)

Temperature

-28.5C - -27.6C -28.5C - -27.6C = 5
[5 (0.00% / 0.00%)] [5 / 330,591 (0.00%)]
-27.5C - -26.6C -27.5C - -26.6C = 3
[3 (0.00% / 0.00%)] [8 / 330,586 (0.00%)]
-26.5C - -25.6C -26.5C - -25.6C = 4
[4 (0.00% / 0.00%)] [12 / 330,583 (0.00%)]
-25.5C - -24.6C -25.5C - -24.6C = 18
[18 (0.01% / 0.01%)] [30 / 330,579 (0.01%)]
-24.5C - -23.6C -24.5C - -23.6C = 43
[43 (0.01% / 0.01%)] [73 / 330,561 (0.02%)]
-23.5C - -22.6C -23.5C - -22.6C = 78
[78 (0.02% / 0.02%)] [151 / 330,518 (0.05%)]
-22.5C - -21.6C -22.5C - -21.6C = 153
[153 (0.05% / 0.05%)] [304 / 330,440 (0.09%)]
-21.5C - -20.6C -21.5C - -20.6C = 304
[304 (0.09% / 0.09%)] [608 / 330,287 (0.18%)]
-20.5C - -19.6C -20.5C - -19.6C = 473
[473 (0.14% / 0.14%)] [1,081 / 329,983 (0.33%)]
-19.5C - -18.6C -19.5C - -18.6C = 802
[802 (0.24% / 0.24%)] [1,883 / 329,510 (0.57%)]
-18.5C - -17.6C -18.5C - -17.6C = 1,063
[1,063 (0.32% / 0.32%)] [2,946 / 328,708 (0.89%)]
-17.5C - -16.6C -17.5C - -16.6C = 1,482
[1,482 (0.45% / 0.45%)] [4,428 / 327,645 (1.34%)]
-16.5C - -15.6C -16.5C - -15.6C = 1,902
[1,902 (0.57% / 0.58%)] [6,330 / 326,163 (1.91%)]
-15.5C - -14.6C -15.5C - -14.6C = 2,406
[2,406 (0.73% / 0.73%)] [8,736 / 324,261 (2.64%)]
-14.5C - -13.6C -14.5C - -13.6C = 2,986
[2,986 (0.90% / 0.90%)] [11,722 / 321,855 (3.55%)]
-13.5C - -12.6C -13.5C - -12.6C = 3,376
[3,376 (1.02% / 1.02%)] [15,098 / 318,869 (4.57%)]
-12.5C - -11.6C -12.5C - -11.6C = 3,734
[3,734 (1.13% / 1.13%)] [18,832 / 315,493 (5.70%)]
-11.5C - -10.6C -11.5C - -10.6C = 4,012
[4,012 (1.21% / 1.21%)] [22,844 / 311,759 (6.91%)]
-10.5C - -9.6C -10.5C - -9.6C = 4,303
[4,303 (1.30% / 1.30%)] [27,147 / 307,747 (8.21%)]
-9.5C - -8.6C -9.5C - -8.6C = 4,876
[4,876 (1.47% / 1.47%)] [32,023 / 303,444 (9.69%)]
-8.5C - -7.6C -8.5C - -7.6C = 5,490
[5,490 (1.65% / 1.66%)] [37,513 / 298,568 (11.35%)]
-7.5C - -6.6C -7.5C - -6.6C = 6,229
[6,229 (1.88% / 1.88%)] [43,742 / 293,078 (13.23%)]
-6.5C - -5.6C -6.5C - -5.6C = 6,900
[6,900 (2.08% / 2.09%)] [50,642 / 286,849 (15.32%)]
-5.5C - -4.6C -5.5C - -4.6C = 7,872
[7,872 (2.37% / 2.38%)] [58,514 / 279,949 (17.70%)]
-4.5C - -3.6C -4.5C - -3.6C = 8,471
[8,471 (2.55% / 2.56%)] [66,985 / 272,077 (20.26%)]
-3.5C - -2.6C -3.5C - -2.6C = 9,173
[9,173 (2.76% / 2.77%)] [76,158 / 263,606 (23.04%)]
-2.5C - -1.6C -2.5C - -1.6C = 9,560
[9,560 (2.88% / 2.89%)] [85,718 / 254,433 (25.93%)]
-1.5C - -0.6C -1.5C - -0.6C = 10,011
[10,011 (3.02% / 3.03%)] [95,729 / 244,873 (28.96%)]
-0.5C - 0.4C -0.5C - 0.4C = 20,042
[20,042 (6.04% / 6.06%)] [115,771 / 234,862 (35.02%)]
0.5C - 1.4C 0.5C - 1.4C = 10,015
[10,015 (3.02% / 3.03%)] [125,786 / 214,820 (38.05%)]
1.5C - 2.4C 1.5C - 2.4C = 8,910
[8,910 (2.69% / 2.70%)] [134,696 / 204,805 (40.74%)]
2.5C - 3.4C 2.5C - 3.4C = 8,538
[8,538 (2.57% / 2.58%)] [143,234 / 195,895 (43.33%)]
3.5C - 4.4C 3.5C - 4.4C = 8,035
[8,035 (2.42% / 2.43%)] [151,269 / 187,357 (45.76%)]
4.5C - 5.4C 4.5C - 5.4C = 8,015
[8,015 (2.42% / 2.42%)] [159,284 / 179,322 (48.18%)]
5.5C - 6.4C 5.5C - 6.4C = 8,275
[8,275 (2.49% / 2.50%)] [167,559 / 171,307 (50.68%)]
6.5C - 7.4C 6.5C - 7.4C = 8,643
[8,643 (2.60% / 2.61%)] [176,202 / 163,032 (53.30%)]
7.5C - 8.4C 7.5C - 8.4C = 8,647
[8,647 (2.61% / 2.62%)] [184,849 / 154,389 (55.91%)]
8.5C - 9.4C 8.5C - 9.4C = 9,273
[9,273 (2.79% / 2.80%)] [194,122 / 145,742 (58.72%)]
9.5C - 10.4C 9.5C - 10.4C = 9,872
[9,872 (2.98% / 2.99%)] [203,994 / 136,469 (61.71%)]
10.5C - 11.4C 10.5C - 11.4C = 10,325
[10,325 (3.11% / 3.12%)] [214,319 / 126,597 (64.83%)]
11.5C - 12.4C 11.5C - 12.4C = 11,094
[11,094 (3.34% / 3.36%)] [225,413 / 116,272 (68.18%)]
12.5C - 13.4C 12.5C - 13.4C = 11,577
[11,577 (3.49% / 3.50%)] [236,990 / 105,178 (71.69%)]
13.5C - 14.4C 13.5C - 14.4C = 11,851
[11,851 (3.57% / 3.58%)] [248,841 / 93,601 (75.27%)]
14.5C - 15.4C 14.5C - 15.4C = 11,875
[11,875 (3.58% / 3.59%)] [260,716 / 81,750 (78.86%)]
15.5C - 16.4C 15.5C - 16.4C = 11,383
[11,383 (3.43% / 3.44%)] [272,099 / 69,875 (82.31%)]
16.5C - 17.4C 16.5C - 17.4C = 10,229
[10,229 (3.08% / 3.09%)] [282,328 / 58,492 (85.40%)]
17.5C - 18.4C 17.5C - 18.4C = 9,080
[9,080 (2.74% / 2.75%)] [291,408 / 48,263 (88.15%)]
18.5C - 19.4C 18.5C - 19.4C = 8,012
[8,012 (2.41% / 2.42%)] [299,420 / 39,183 (90.57%)]
19.5C - 20.4C 19.5C - 20.4C = 6,933
[6,933 (2.09% / 2.10%)] [306,353 / 31,171 (92.67%)]
20.5C - 21.4C 20.5C - 21.4C = 5,488
[5,488 (1.65% / 1.66%)] [311,841 / 24,238 (94.33%)]
21.5C - 22.4C 21.5C - 22.4C = 4,404
[4,404 (1.33% / 1.33%)] [316,245 / 18,750 (95.66%)]
22.5C - 23.4C 22.5C - 23.4C = 3,438
[3,438 (1.04% / 1.04%)] [319,683 / 14,346 (96.70%)]
23.5C - 24.4C 23.5C - 24.4C = 2,760
[2,760 (0.83% / 0.83%)] [322,443 / 10,908 (97.54%)]
24.5C - 25.4C 24.5C - 25.4C = 2,235
[2,235 (0.67% / 0.68%)] [324,678 / 8,148 (98.21%)]
25.5C - 26.4C 25.5C - 26.4C = 1,775
[1,775 (0.53% / 0.54%)] [326,453 / 5,913 (98.75%)]
26.5C - 27.4C 26.5C - 27.4C = 1,316
[1,316 (0.40% / 0.40%)] [327,769 / 4,138 (99.15%)]
27.5C - 28.4C 27.5C - 28.4C = 1,029
[1,029 (0.31% / 0.31%)] [328,798 / 2,822 (99.46%)]
28.5C - 29.4C 28.5C - 29.4C = 652
[652 (0.20% / 0.20%)] [329,450 / 1,793 (99.65%)]
29.5C - 30.4C 29.5C - 30.4C = 468
[468 (0.14% / 0.14%)] [329,918 / 1,141 (99.80%)]
30.5C - 31.4C 30.5C - 31.4C = 325
[325 (0.10% / 0.10%)] [330,243 / 673 (99.89%)]
31.5C - 32.4C 31.5C - 32.4C = 178
[178 (0.05% / 0.05%)] [330,421 / 348 (99.95%)]
32.5C - 33.4C 32.5C - 33.4C = 103
[103 (0.03% / 0.03%)] [330,524 / 170 (99.98%)]
33.5C - 34.4C 33.5C - 34.4C = 44
[44 (0.01% / 0.01%)] [330,568 / 67 (99.99%)]
34.5C - 35.4C 34.5C - 35.4C = 22
[22 (0.01% / 0.01%)] [330,590 / 23 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 1
[1 (0.00% / 0.00%)] [330,591 / 1 (100.00%)]

Missing observations (1,195 / 0.36%)

Sunshine Duration

0.0h 0.0h = 232,658
[232,658 (70.12% / 70.31%)] [232,658 / 330,892 (70.31%)]
0.1h 0.1h = 5,910
[5,910 (1.78% / 1.79%)] [238,568 / 98,234 (72.10%)]
0.2h 0.2h = 4,677
[4,677 (1.41% / 1.41%)] [243,245 / 92,324 (73.51%)]
0.3h 0.3h = 4,314
[4,314 (1.30% / 1.30%)] [247,559 / 87,647 (74.82%)]
0.4h 0.4h = 4,049
[4,049 (1.22% / 1.22%)] [251,608 / 83,333 (76.04%)]
0.5h 0.5h = 3,981
[3,981 (1.20% / 1.20%)] [255,589 / 79,284 (77.24%)]
0.6h 0.6h = 4,132
[4,132 (1.25% / 1.25%)] [259,721 / 75,303 (78.49%)]
0.7h 0.7h = 4,404
[4,404 (1.33% / 1.33%)] [264,125 / 71,171 (79.82%)]
0.8h 0.8h = 5,282
[5,282 (1.59% / 1.60%)] [269,407 / 66,767 (81.42%)]
0.9h 0.9h = 7,058
[7,058 (2.13% / 2.13%)] [276,465 / 61,485 (83.55%)]
1.0h 1.0h = 54,427
[54,427 (16.40% / 16.45%)] [330,892 / 54,427 (100.00%)]

Missing observations (894 / 0.27%)