Station Number 13261
Prefecture Hokkaido (Rumoi Subprefecture) [ Local Portal ]
Location 北海道留萌郡小平町達布 (RUMOI GUN OBIRA CHO, HOKKAIDO)
Months of Observations 483
Number of Observations 352,117
Period of Observations
Period Name Lat. Long. Height Anemometer
1977/10/31 -- 1990/05/08 TAPPU 44.048N 141.857E 30m 8.0m
1990/05/09 -- 2008/12/11 TAPPU 44.048N 141.857E 30m 8.0m
2008/12/12 -- 2009/10/19 TAPPU 44.048N 141.857E 30m 8.0m
2009/10/20 -- 2017/12/99 TAPPU 44.048N 141.857E 30m 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
13276 RUMOI (Hokkaido) 21.37km 237deg.
13277 RUMOI (Hokkaido) 21.37km 237deg.
13915 RUMOI (Hokkaido) 21.37km 237deg.
13920 HORONUKA (Hokkaido) 22.81km 199deg.
13321 HORONUKA (Hokkaido) 23.02km 199deg.
15076 HOROKANAI (Hokkaido) 24.65km 99deg.
15905 HOROKANAI (Hokkaido) 24.65km 99deg.
13206 KOTAMBETSU (Hokkaido) 26.42km 335deg.
15116 ISHIKARINUMATA (Hokkaido) 26.49km 167deg.
13910 KOTAMBETSU (Hokkaido) 27.13km 334deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 307,175
[307,175 (87.24% / 87.87%)] [307,175 / 349,594 (87.87)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 30,341
[30,341 (8.62% / 8.68%)] [337,516 / 42,419 (96.55)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 6,650
[6,650 (1.89% / 1.90%)] [344,166 / 12,078 (98.45)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,523
[2,523 (0.72% / 0.72%)] [346,689 / 5,428 (99.17)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,201
[1,201 (0.34% / 0.34%)] [347,890 / 2,905 (99.51)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 591
[591 (0.17% / 0.17%)] [348,481 / 1,704 (99.68)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 342
[342 (0.10% / 0.10%)] [348,823 / 1,113 (99.78)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 220
[220 (0.06% / 0.06%)] [349,043 / 771 (99.84)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 146
[146 (0.04% / 0.04%)] [349,189 / 551 (99.88)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 95
[95 (0.03% / 0.03%)] [349,284 / 405 (99.91)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 63
[63 (0.02% / 0.02%)] [349,347 / 310 (99.93)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 49
[49 (0.01% / 0.01%)] [349,396 / 247 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 33
[33 (0.01% / 0.01%)] [349,429 / 198 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 21
[21 (0.01% / 0.01%)] [349,450 / 165 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 29
[29 (0.01% / 0.01%)] [349,479 / 144 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 24
[24 (0.01% / 0.01%)] [349,503 / 115 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 22
[22 (0.01% / 0.01%)] [349,525 / 91 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 7
[7 (0.00% / 0.00%)] [349,532 / 69 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 8
[8 (0.00% / 0.00%)] [349,540 / 62 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 5
[5 (0.00% / 0.00%)] [349,545 / 54 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 6
[6 (0.00% / 0.00%)] [349,551 / 49 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 7
[7 (0.00% / 0.00%)] [349,558 / 43 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 4
[4 (0.00% / 0.00%)] [349,562 / 36 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 4
[4 (0.00% / 0.00%)] [349,566 / 32 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 5
[5 (0.00% / 0.00%)] [349,571 / 28 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.00% / 0.00%)] [349,576 / 23 (99.99)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [349,577 / 18 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [349,578 / 17 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [349,580 / 16 (100.00)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 3
[3 (0.00% / 0.00%)] [349,583 / 14 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [349,584 / 11 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [349,586 / 10 (100.00)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [349,587 / 8 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [349,588 / 7 (100.00)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [349,590 / 6 (100.00)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [349,591 / 4 (100.00)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [349,592 / 3 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [349,593 / 2 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [349,594 / 1 (100.00)]

Missing observations (2,523 / 0.72%)

Wind Direction

Calm Calm = 53,303
[53,303 (15.14% / 15.26%)]
NNE NNE = 40,092
[40,092 (11.39% / 11.48%)]
NE NE = 55,649
[55,649 (15.80% / 15.93%)]
ENE ENE = 23,246
[23,246 (6.60% / 6.65%)]
E E = 6,647
[6,647 (1.89% / 1.90%)]
ESE ESE = 4,858
[4,858 (1.38% / 1.39%)]
SE SE = 6,913
[6,913 (1.96% / 1.98%)]
SSE SSE = 14,145
[14,145 (4.02% / 4.05%)]
S S = 16,030
[16,030 (4.55% / 4.59%)]
SSW SSW = 14,467
[14,467 (4.11% / 4.14%)]
SW SW = 44,465
[44,465 (12.63% / 12.73%)]
WSW WSW = 33,345
[33,345 (9.47% / 9.54%)]
W W = 7,676
[7,676 (2.18% / 2.20%)]
WNW WNW = 3,391
[3,391 (0.96% / 0.97%)]
NW NW = 4,322
[4,322 (1.23% / 1.24%)]
NNW NNW = 6,721
[6,721 (1.91% / 1.92%)]
N N = 14,092
[14,092 (4.00% / 4.03%)]

Missing observations (2,755 / 0.78%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 58,189
[58,189 (16.53% / 16.65%)] [58,189 / 349,576 (16.65)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 128,259
[128,259 (36.43% / 36.69%)] [186,448 / 291,387 (53.34)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 93,029
[93,029 (26.42% / 26.61%)] [279,477 / 163,128 (79.95)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 42,472
[42,472 (12.06% / 12.15%)] [321,949 / 70,099 (92.10)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 17,319
[17,319 (4.92% / 4.95%)] [339,268 / 27,627 (97.05)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 6,594
[6,594 (1.87% / 1.89%)] [345,862 / 10,308 (98.94)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,404
[2,404 (0.68% / 0.69%)] [348,266 / 3,714 (99.63)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 855
[855 (0.24% / 0.24%)] [349,121 / 1,310 (99.87)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 300
[300 (0.09% / 0.09%)] [349,421 / 455 (99.96)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 104
[104 (0.03% / 0.03%)] [349,525 / 155 (99.99)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 35
[35 (0.01% / 0.01%)] [349,560 / 51 (100.00)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 8
[8 (0.00% / 0.00%)] [349,568 / 16 (100.00)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 6
[6 (0.00% / 0.00%)] [349,574 / 8 (100.00)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 2
[2 (0.00% / 0.00%)] [349,576 / 2 (100.00)]

Missing observations (2,541 / 0.72%)

Temperature

-29.5C - -28.6C -29.5C - -28.6C = 8
[8 (0.00% / 0.00%)] [8 / 351,382 (0.00)]
-28.5C - -27.6C -28.5C - -27.6C = 14
[14 (0.00% / 0.00%)] [22 / 351,374 (0.01)]
-27.5C - -26.6C -27.5C - -26.6C = 19
[19 (0.01% / 0.01%)] [41 / 351,360 (0.01)]
-26.5C - -25.6C -26.5C - -25.6C = 38
[38 (0.01% / 0.01%)] [79 / 351,341 (0.02)]
-25.5C - -24.6C -25.5C - -24.6C = 78
[78 (0.02% / 0.02%)] [157 / 351,303 (0.04)]
-24.5C - -23.6C -24.5C - -23.6C = 124
[124 (0.04% / 0.04%)] [281 / 351,225 (0.08)]
-23.5C - -22.6C -23.5C - -22.6C = 131
[131 (0.04% / 0.04%)] [412 / 351,101 (0.12)]
-22.5C - -21.6C -22.5C - -21.6C = 215
[215 (0.06% / 0.06%)] [627 / 350,970 (0.18)]
-21.5C - -20.6C -21.5C - -20.6C = 283
[283 (0.08% / 0.08%)] [910 / 350,755 (0.26)]
-20.5C - -19.6C -20.5C - -19.6C = 321
[321 (0.09% / 0.09%)] [1,231 / 350,472 (0.35)]
-19.5C - -18.6C -19.5C - -18.6C = 446
[446 (0.13% / 0.13%)] [1,677 / 350,151 (0.48)]
-18.5C - -17.6C -18.5C - -17.6C = 591
[591 (0.17% / 0.17%)] [2,268 / 349,705 (0.65)]
-17.5C - -16.6C -17.5C - -16.6C = 705
[705 (0.20% / 0.20%)] [2,973 / 349,114 (0.85)]
-16.5C - -15.6C -16.5C - -15.6C = 795
[795 (0.23% / 0.23%)] [3,768 / 348,409 (1.07)]
-15.5C - -14.6C -15.5C - -14.6C = 1,028
[1,028 (0.29% / 0.29%)] [4,796 / 347,614 (1.36)]
-14.5C - -13.6C -14.5C - -13.6C = 1,188
[1,188 (0.34% / 0.34%)] [5,984 / 346,586 (1.70)]
-13.5C - -12.6C -13.5C - -12.6C = 1,353
[1,353 (0.38% / 0.39%)] [7,337 / 345,398 (2.09)]
-12.5C - -11.6C -12.5C - -11.6C = 1,745
[1,745 (0.50% / 0.50%)] [9,082 / 344,045 (2.58)]
-11.5C - -10.6C -11.5C - -10.6C = 2,224
[2,224 (0.63% / 0.63%)] [11,306 / 342,300 (3.22)]
-10.5C - -9.6C -10.5C - -9.6C = 2,805
[2,805 (0.80% / 0.80%)] [14,111 / 340,076 (4.02)]
-9.5C - -8.6C -9.5C - -8.6C = 3,670
[3,670 (1.04% / 1.04%)] [17,781 / 337,271 (5.06)]
-8.5C - -7.6C -8.5C - -7.6C = 4,882
[4,882 (1.39% / 1.39%)] [22,663 / 333,601 (6.45)]
-7.5C - -6.6C -7.5C - -6.6C = 6,493
[6,493 (1.84% / 1.85%)] [29,156 / 328,719 (8.30)]
-6.5C - -5.6C -6.5C - -5.6C = 8,044
[8,044 (2.28% / 2.29%)] [37,200 / 322,226 (10.59)]
-5.5C - -4.6C -5.5C - -4.6C = 9,438
[9,438 (2.68% / 2.69%)] [46,638 / 314,182 (13.27)]
-4.5C - -3.6C -4.5C - -3.6C = 10,543
[10,543 (2.99% / 3.00%)] [57,181 / 304,744 (16.27)]
-3.5C - -2.6C -3.5C - -2.6C = 11,518
[11,518 (3.27% / 3.28%)] [68,699 / 294,201 (19.55)]
-2.5C - -1.6C -2.5C - -1.6C = 11,770
[11,770 (3.34% / 3.35%)] [80,469 / 282,683 (22.90)]
-1.5C - -0.6C -1.5C - -0.6C = 12,040
[12,040 (3.42% / 3.43%)] [92,509 / 270,913 (26.33)]
-0.5C - 0.4C -0.5C - 0.4C = 24,985
[24,985 (7.10% / 7.11%)] [117,494 / 258,873 (33.44)]
0.5C - 1.4C 0.5C - 1.4C = 12,851
[12,851 (3.65% / 3.66%)] [130,345 / 233,888 (37.09)]
1.5C - 2.4C 1.5C - 2.4C = 11,503
[11,503 (3.27% / 3.27%)] [141,848 / 221,037 (40.37)]
2.5C - 3.4C 2.5C - 3.4C = 10,362
[10,362 (2.94% / 2.95%)] [152,210 / 209,534 (43.32)]
3.5C - 4.4C 3.5C - 4.4C = 9,713
[9,713 (2.76% / 2.76%)] [161,923 / 199,172 (46.08)]
4.5C - 5.4C 4.5C - 5.4C = 9,010
[9,010 (2.56% / 2.56%)] [170,933 / 189,459 (48.65)]
5.5C - 6.4C 5.5C - 6.4C = 8,587
[8,587 (2.44% / 2.44%)] [179,520 / 180,449 (51.09)]
6.5C - 7.4C 6.5C - 7.4C = 8,291
[8,291 (2.35% / 2.36%)] [187,811 / 171,862 (53.45)]
7.5C - 8.4C 7.5C - 8.4C = 8,353
[8,353 (2.37% / 2.38%)] [196,164 / 163,571 (55.83)]
8.5C - 9.4C 8.5C - 9.4C = 8,583
[8,583 (2.44% / 2.44%)] [204,747 / 155,218 (58.27)]
9.5C - 10.4C 9.5C - 10.4C = 8,629
[8,629 (2.45% / 2.46%)] [213,376 / 146,635 (60.72)]
10.5C - 11.4C 10.5C - 11.4C = 9,159
[9,159 (2.60% / 2.61%)] [222,535 / 138,006 (63.33)]
11.5C - 12.4C 11.5C - 12.4C = 9,233
[9,233 (2.62% / 2.63%)] [231,768 / 128,847 (65.96)]
12.5C - 13.4C 12.5C - 13.4C = 9,324
[9,324 (2.65% / 2.65%)] [241,092 / 119,614 (68.61)]
13.5C - 14.4C 13.5C - 14.4C = 10,037
[10,037 (2.85% / 2.86%)] [251,129 / 110,290 (71.47)]
14.5C - 15.4C 14.5C - 15.4C = 10,397
[10,397 (2.95% / 2.96%)] [261,526 / 100,253 (74.43)]
15.5C - 16.4C 15.5C - 16.4C = 10,444
[10,444 (2.97% / 2.97%)] [271,970 / 89,856 (77.40)]
16.5C - 17.4C 16.5C - 17.4C = 10,579
[10,579 (3.00% / 3.01%)] [282,549 / 79,412 (80.41)]
17.5C - 18.4C 17.5C - 18.4C = 10,678
[10,678 (3.03% / 3.04%)] [293,227 / 68,833 (83.45)]
18.5C - 19.4C 18.5C - 19.4C = 9,973
[9,973 (2.83% / 2.84%)] [303,200 / 58,155 (86.29)]
19.5C - 20.4C 19.5C - 20.4C = 9,656
[9,656 (2.74% / 2.75%)] [312,856 / 48,182 (89.04)]
20.5C - 21.4C 20.5C - 21.4C = 8,585
[8,585 (2.44% / 2.44%)] [321,441 / 38,526 (91.48)]
21.5C - 22.4C 21.5C - 22.4C = 7,505
[7,505 (2.13% / 2.14%)] [328,946 / 29,941 (93.61)]
22.5C - 23.4C 22.5C - 23.4C = 6,253
[6,253 (1.78% / 1.78%)] [335,199 / 22,436 (95.39)]
23.5C - 24.4C 23.5C - 24.4C = 4,978
[4,978 (1.41% / 1.42%)] [340,177 / 16,183 (96.81)]
24.5C - 25.4C 24.5C - 25.4C = 3,727
[3,727 (1.06% / 1.06%)] [343,904 / 11,205 (97.87)]
25.5C - 26.4C 25.5C - 26.4C = 2,675
[2,675 (0.76% / 0.76%)] [346,579 / 7,478 (98.63)]
26.5C - 27.4C 26.5C - 27.4C = 1,971
[1,971 (0.56% / 0.56%)] [348,550 / 4,803 (99.19)]
27.5C - 28.4C 27.5C - 28.4C = 1,156
[1,156 (0.33% / 0.33%)] [349,706 / 2,832 (99.52)]
28.5C - 29.4C 28.5C - 29.4C = 760
[760 (0.22% / 0.22%)] [350,466 / 1,676 (99.74)]
29.5C - 30.4C 29.5C - 30.4C = 459
[459 (0.13% / 0.13%)] [350,925 / 916 (99.87)]
30.5C - 31.4C 30.5C - 31.4C = 271
[271 (0.08% / 0.08%)] [351,196 / 457 (99.95)]
31.5C - 32.4C 31.5C - 32.4C = 130
[130 (0.04% / 0.04%)] [351,326 / 186 (99.98)]
32.5C - 33.4C 32.5C - 33.4C = 39
[39 (0.01% / 0.01%)] [351,365 / 56 (100.00)]
33.5C - 34.4C 33.5C - 34.4C = 14
[14 (0.00% / 0.00%)] [351,379 / 17 (100.00)]
34.5C - 35.4C 34.5C - 35.4C = 3
[3 (0.00% / 0.00%)] [351,382 / 3 (100.00)]

Missing observations (735 / 0.21%)

Sunshine Duration

0.0h 0.0h = 264,420
[264,420 (75.09% / 75.22%)] [264,420 / 351,531 (75.22)]
0.1h 0.1h = 9,313
[9,313 (2.64% / 2.65%)] [273,733 / 87,111 (77.87)]
0.2h 0.2h = 6,725
[6,725 (1.91% / 1.91%)] [280,458 / 77,798 (79.78)]
0.3h 0.3h = 5,759
[5,759 (1.64% / 1.64%)] [286,217 / 71,073 (81.42)]
0.4h 0.4h = 5,155
[5,155 (1.46% / 1.47%)] [291,372 / 65,314 (82.89)]
0.5h 0.5h = 4,820
[4,820 (1.37% / 1.37%)] [296,192 / 60,159 (84.26)]
0.6h 0.6h = 4,494
[4,494 (1.28% / 1.28%)] [300,686 / 55,339 (85.54)]
0.7h 0.7h = 4,484
[4,484 (1.27% / 1.28%)] [305,170 / 50,845 (86.81)]
0.8h 0.8h = 4,805
[4,805 (1.36% / 1.37%)] [309,975 / 46,361 (88.18)]
0.9h 0.9h = 5,872
[5,872 (1.67% / 1.67%)] [315,847 / 41,556 (89.85)]
1.0h 1.0h = 35,684
[35,684 (10.13% / 10.15%)] [351,531 / 35,684 (100.00)]

Missing observations (586 / 0.17%)