Station Number 20551
Prefecture Hokkaido (Tokachi Subprefecture) [ Local Portal ]
Location 北海道帯広市泉町西9線中 帯広航空気象観測所 (OBIHIRO SHI, HOKKAIDO)
Months of Observations 128
Number of Observations 93,473
Period of Observations
Period Name Lat. Long. Height Anemometer
2003/01/01 -- 2006/11/28 OBIHIROIZUMI 42.733N 143.217E 149m 9.9m
2006/11/29 -- 2015/08/99 OBIHIROIZUMI 42.733N 143.217E 149m 9.9m
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
20955 OBIHIROIZUMI (Hokkaido) 0.00km 0deg.
20606 SARABETSU (Hokkaido) 9.18km 191deg.
20556 NUKANAI (Hokkaido) 10.89km 56deg.
20601 KAMISATSUNAI (Hokkaido) 14.10km 224deg.
20950 KAMISATSUNAI (Hokkaido) 14.10km 224deg.
20646 HYOTANZAWA (Hokkaido) 19.69km 219deg.
20431 OBIHIRO (Hokkaido) 20.78km 358deg.
20943 OBIHIRO (Hokkaido) 20.78km 358deg.
20432 OBIHIRO (Hokkaido) 21.00km 358deg.
20536 OBIHIRODAKE (Hokkaido) 23.31km 273deg.
20421 MEMURO (Hokkaido) 23.38km 322deg.
20940 MEMURO (Hokkaido) 23.38km 322deg.
20696 TAIKI (Hokkaido) 26.29km 169deg.
20960 TAIKI (Hokkaido) 26.32km 169deg.
20441 IKEDA (Hokkaido) 28.63km 43deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 48,103
[48,103 (51.46% / 93.20%)] [48,103 / 51,613 (93.20%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 1,987
[1,987 (2.13% / 3.85%)] [50,090 / 3,510 (97.05%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 678
[678 (0.73% / 1.31%)] [50,768 / 1,523 (98.36%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 327
[327 (0.35% / 0.63%)] [51,095 / 845 (99.00%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 176
[176 (0.19% / 0.34%)] [51,271 / 518 (99.34%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 137
[137 (0.15% / 0.27%)] [51,408 / 342 (99.60%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 79
[79 (0.08% / 0.15%)] [51,487 / 205 (99.76%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 40
[40 (0.04% / 0.08%)] [51,527 / 126 (99.83%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 32
[32 (0.03% / 0.06%)] [51,559 / 86 (99.90%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 17
[17 (0.02% / 0.03%)] [51,576 / 54 (99.93%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 6
[6 (0.01% / 0.01%)] [51,582 / 37 (99.94%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 10
[10 (0.01% / 0.02%)] [51,592 / 31 (99.96%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 6
[6 (0.01% / 0.01%)] [51,598 / 21 (99.97%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 3
[3 (0.00% / 0.01%)] [51,601 / 15 (99.98%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 3
[3 (0.00% / 0.01%)] [51,604 / 12 (99.98%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 2
[2 (0.00% / 0.00%)] [51,606 / 9 (99.99%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 4
[4 (0.00% / 0.01%)] [51,610 / 7 (99.99%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 2
[2 (0.00% / 0.00%)] [51,612 / 3 (100.00%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 1
[1 (0.00% / 0.00%)] [51,613 / 1 (100.00%)]

Missing observations (41,860 / 44.78%)

Wind Direction

Calm Calm = 4,027
[4,027 (4.31% / 4.32%)] [0 / 0 (NA)]
NNE NNE = 2,971
[2,971 (3.18% / 3.19%)] [0 / 0 (NA)]
NE NE = 2,355
[2,355 (2.52% / 2.52%)] [0 / 0 (NA)]
ENE ENE = 1,976
[1,976 (2.11% / 2.12%)] [0 / 0 (NA)]
E E = 2,535
[2,535 (2.71% / 2.72%)] [0 / 0 (NA)]
ESE ESE = 3,966
[3,966 (4.24% / 4.25%)] [0 / 0 (NA)]
SE SE = 8,658
[8,658 (9.26% / 9.28%)] [0 / 0 (NA)]
SSE SSE = 14,611
[14,611 (15.63% / 15.66%)] [0 / 0 (NA)]
S S = 6,724
[6,724 (7.19% / 7.21%)] [0 / 0 (NA)]
SSW SSW = 3,401
[3,401 (3.64% / 3.65%)] [0 / 0 (NA)]
SW SW = 2,831
[2,831 (3.03% / 3.04%)] [0 / 0 (NA)]
WSW WSW = 3,233
[3,233 (3.46% / 3.47%)] [0 / 0 (NA)]
W W = 3,654
[3,654 (3.91% / 3.92%)] [0 / 0 (NA)]
WNW WNW = 5,375
[5,375 (5.75% / 5.76%)] [0 / 0 (NA)]
NW NW = 9,821
[9,821 (10.51% / 10.53%)] [0 / 0 (NA)]
NNW NNW = 11,615
[11,615 (12.43% / 12.45%)] [0 / 0 (NA)]
N N = 5,524
[5,524 (5.91% / 5.92%)] [0 / 0 (NA)]

Missing observations (196 / 0.21%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 7,465
[7,465 (7.99% / 8.00%)] [7,465 / 93,278 (8.00%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 35,323
[35,323 (37.79% / 37.87%)] [42,788 / 85,813 (45.87%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 22,292
[22,292 (23.85% / 23.90%)] [65,080 / 50,490 (69.77%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 11,592
[11,592 (12.40% / 12.43%)] [76,672 / 28,198 (82.20%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 6,946
[6,946 (7.43% / 7.45%)] [83,618 / 16,606 (89.64%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 4,045
[4,045 (4.33% / 4.34%)] [87,663 / 9,660 (93.98%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,282
[2,282 (2.44% / 2.45%)] [89,945 / 5,615 (96.43%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,462
[1,462 (1.56% / 1.57%)] [91,407 / 3,333 (97.99%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 869
[869 (0.93% / 0.93%)] [92,276 / 1,871 (98.93%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 482
[482 (0.52% / 0.52%)] [92,758 / 1,002 (99.44%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 284
[284 (0.30% / 0.30%)] [93,042 / 520 (99.75%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 129
[129 (0.14% / 0.14%)] [93,171 / 236 (99.89%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 62
[62 (0.07% / 0.07%)] [93,233 / 107 (99.95%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 21
[21 (0.02% / 0.02%)] [93,254 / 45 (99.97%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 18
[18 (0.02% / 0.02%)] [93,272 / 24 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 6
[6 (0.01% / 0.01%)] [93,278 / 6 (100.00%)]

Missing observations (195 / 0.21%)

Temperature

-25.5C - -24.6C -25.5C - -24.6C = 3
[3 (0.00% / 0.00%)] [3 / 93,333 (0.00%)]
-24.5C - -23.6C -24.5C - -23.6C = 7
[7 (0.01% / 0.01%)] [10 / 93,330 (0.01%)]
-23.5C - -22.6C -23.5C - -22.6C = 21
[21 (0.02% / 0.02%)] [31 / 93,323 (0.03%)]
-22.5C - -21.6C -22.5C - -21.6C = 48
[48 (0.05% / 0.05%)] [79 / 93,302 (0.08%)]
-21.5C - -20.6C -21.5C - -20.6C = 118
[118 (0.13% / 0.13%)] [197 / 93,254 (0.21%)]
-20.5C - -19.6C -20.5C - -19.6C = 176
[176 (0.19% / 0.19%)] [373 / 93,136 (0.40%)]
-19.5C - -18.6C -19.5C - -18.6C = 247
[247 (0.26% / 0.26%)] [620 / 92,960 (0.66%)]
-18.5C - -17.6C -18.5C - -17.6C = 373
[373 (0.40% / 0.40%)] [993 / 92,713 (1.06%)]
-17.5C - -16.6C -17.5C - -16.6C = 525
[525 (0.56% / 0.56%)] [1,518 / 92,340 (1.63%)]
-16.5C - -15.6C -16.5C - -15.6C = 558
[558 (0.60% / 0.60%)] [2,076 / 91,815 (2.22%)]
-15.5C - -14.6C -15.5C - -14.6C = 707
[707 (0.76% / 0.76%)] [2,783 / 91,257 (2.98%)]
-14.5C - -13.6C -14.5C - -13.6C = 728
[728 (0.78% / 0.78%)] [3,511 / 90,550 (3.76%)]
-13.5C - -12.6C -13.5C - -12.6C = 859
[859 (0.92% / 0.92%)] [4,370 / 89,822 (4.68%)]
-12.5C - -11.6C -12.5C - -11.6C = 881
[881 (0.94% / 0.94%)] [5,251 / 88,963 (5.63%)]
-11.5C - -10.6C -11.5C - -10.6C = 983
[983 (1.05% / 1.05%)] [6,234 / 88,082 (6.68%)]
-10.5C - -9.6C -10.5C - -9.6C = 1,106
[1,106 (1.18% / 1.19%)] [7,340 / 87,099 (7.86%)]
-9.5C - -8.6C -9.5C - -8.6C = 1,307
[1,307 (1.40% / 1.40%)] [8,647 / 85,993 (9.26%)]
-8.5C - -7.6C -8.5C - -7.6C = 1,461
[1,461 (1.56% / 1.57%)] [10,108 / 84,686 (10.83%)]
-7.5C - -6.6C -7.5C - -6.6C = 1,701
[1,701 (1.82% / 1.82%)] [11,809 / 83,225 (12.65%)]
-6.5C - -5.6C -6.5C - -5.6C = 1,949
[1,949 (2.09% / 2.09%)] [13,758 / 81,524 (14.74%)]
-5.5C - -4.6C -5.5C - -4.6C = 2,137
[2,137 (2.29% / 2.29%)] [15,895 / 79,575 (17.03%)]
-4.5C - -3.6C -4.5C - -3.6C = 2,404
[2,404 (2.57% / 2.58%)] [18,299 / 77,438 (19.61%)]
-3.5C - -2.6C -3.5C - -2.6C = 2,625
[2,625 (2.81% / 2.81%)] [20,924 / 75,034 (22.42%)]
-2.5C - -1.6C -2.5C - -1.6C = 2,794
[2,794 (2.99% / 2.99%)] [23,718 / 72,409 (25.41%)]
-1.5C - -0.6C -1.5C - -0.6C = 2,736
[2,736 (2.93% / 2.93%)] [26,454 / 69,615 (28.34%)]
-0.5C - 0.4C -0.5C - 0.4C = 5,995
[5,995 (6.41% / 6.42%)] [32,449 / 66,879 (34.77%)]
0.5C - 1.4C 0.5C - 1.4C = 2,867
[2,867 (3.07% / 3.07%)] [35,316 / 60,884 (37.84%)]
1.5C - 2.4C 1.5C - 2.4C = 2,612
[2,612 (2.79% / 2.80%)] [37,928 / 58,017 (40.64%)]
2.5C - 3.4C 2.5C - 3.4C = 2,237
[2,237 (2.39% / 2.40%)] [40,165 / 55,405 (43.03%)]
3.5C - 4.4C 3.5C - 4.4C = 2,207
[2,207 (2.36% / 2.36%)] [42,372 / 53,168 (45.40%)]
4.5C - 5.4C 4.5C - 5.4C = 2,211
[2,211 (2.37% / 2.37%)] [44,583 / 50,961 (47.77%)]
5.5C - 6.4C 5.5C - 6.4C = 2,170
[2,170 (2.32% / 2.33%)] [46,753 / 48,750 (50.09%)]
6.5C - 7.4C 6.5C - 7.4C = 2,387
[2,387 (2.55% / 2.56%)] [49,140 / 46,580 (52.65%)]
7.5C - 8.4C 7.5C - 8.4C = 2,334
[2,334 (2.50% / 2.50%)] [51,474 / 44,193 (55.15%)]
8.5C - 9.4C 8.5C - 9.4C = 2,405
[2,405 (2.57% / 2.58%)] [53,879 / 41,859 (57.73%)]
9.5C - 10.4C 9.5C - 10.4C = 2,540
[2,540 (2.72% / 2.72%)] [56,419 / 39,454 (60.45%)]
10.5C - 11.4C 10.5C - 11.4C = 2,698
[2,698 (2.89% / 2.89%)] [59,117 / 36,914 (63.34%)]
11.5C - 12.4C 11.5C - 12.4C = 2,774
[2,774 (2.97% / 2.97%)] [61,891 / 34,216 (66.31%)]
12.5C - 13.4C 12.5C - 13.4C = 2,895
[2,895 (3.10% / 3.10%)] [64,786 / 31,442 (69.41%)]
13.5C - 14.4C 13.5C - 14.4C = 3,061
[3,061 (3.27% / 3.28%)] [67,847 / 28,547 (72.69%)]
14.5C - 15.4C 14.5C - 15.4C = 3,112
[3,112 (3.33% / 3.33%)] [70,959 / 25,486 (76.03%)]
15.5C - 16.4C 15.5C - 16.4C = 3,187
[3,187 (3.41% / 3.41%)] [74,146 / 22,374 (79.44%)]
16.5C - 17.4C 16.5C - 17.4C = 3,071
[3,071 (3.29% / 3.29%)] [77,217 / 19,187 (82.73%)]
17.5C - 18.4C 17.5C - 18.4C = 2,956
[2,956 (3.16% / 3.17%)] [80,173 / 16,116 (85.90%)]
18.5C - 19.4C 18.5C - 19.4C = 2,769
[2,769 (2.96% / 2.97%)] [82,942 / 13,160 (88.87%)]
19.5C - 20.4C 19.5C - 20.4C = 2,357
[2,357 (2.52% / 2.53%)] [85,299 / 10,391 (91.39%)]
20.5C - 21.4C 20.5C - 21.4C = 1,804
[1,804 (1.93% / 1.93%)] [87,103 / 8,034 (93.32%)]
21.5C - 22.4C 21.5C - 22.4C = 1,519
[1,519 (1.63% / 1.63%)] [88,622 / 6,230 (94.95%)]
22.5C - 23.4C 22.5C - 23.4C = 1,135
[1,135 (1.21% / 1.22%)] [89,757 / 4,711 (96.17%)]
23.5C - 24.4C 23.5C - 24.4C = 892
[892 (0.95% / 0.96%)] [90,649 / 3,576 (97.12%)]
24.5C - 25.4C 24.5C - 25.4C = 779
[779 (0.83% / 0.83%)] [91,428 / 2,684 (97.96%)]
25.5C - 26.4C 25.5C - 26.4C = 587
[587 (0.63% / 0.63%)] [92,015 / 1,905 (98.59%)]
26.5C - 27.4C 26.5C - 27.4C = 438
[438 (0.47% / 0.47%)] [92,453 / 1,318 (99.06%)]
27.5C - 28.4C 27.5C - 28.4C = 317
[317 (0.34% / 0.34%)] [92,770 / 880 (99.40%)]
28.5C - 29.4C 28.5C - 29.4C = 217
[217 (0.23% / 0.23%)] [92,987 / 563 (99.63%)]
29.5C - 30.4C 29.5C - 30.4C = 171
[171 (0.18% / 0.18%)] [93,158 / 346 (99.81%)]
30.5C - 31.4C 30.5C - 31.4C = 84
[84 (0.09% / 0.09%)] [93,242 / 175 (99.90%)]
31.5C - 32.4C 31.5C - 32.4C = 52
[52 (0.06% / 0.06%)] [93,294 / 91 (99.96%)]
32.5C - 33.4C 32.5C - 33.4C = 20
[20 (0.02% / 0.02%)] [93,314 / 39 (99.98%)]
33.5C - 34.4C 33.5C - 34.4C = 14
[14 (0.01% / 0.02%)] [93,328 / 19 (99.99%)]
34.5C - 35.4C 34.5C - 35.4C = 5
[5 (0.01% / 0.01%)] [93,333 / 5 (100.00%)]

Missing observations (140 / 0.15%)

Snow Depth

0cm 0cm = 13,275
[13,275 (14.20% / 36.75%)] [13,275 / 36,124 (36.75%)]
1cm - 5cm 1cm - 5cm = 1,130
[1,130 (1.21% / 3.13%)] [14,405 / 22,849 (39.88%)]
6cm - 10cm 6cm - 10cm = 957
[957 (1.02% / 2.65%)] [15,362 / 21,719 (42.53%)]
11cm - 15cm 11cm - 15cm = 791
[791 (0.85% / 2.19%)] [16,153 / 20,762 (44.72%)]
16cm - 20cm 16cm - 20cm = 963
[963 (1.03% / 2.67%)] [17,116 / 19,971 (47.38%)]
21cm - 25cm 21cm - 25cm = 1,006
[1,006 (1.08% / 2.78%)] [18,122 / 19,008 (50.17%)]
26cm - 30cm 26cm - 30cm = 474
[474 (0.51% / 1.31%)] [18,596 / 18,002 (51.48%)]
31cm - 35cm 31cm - 35cm = 942
[942 (1.01% / 2.61%)] [19,538 / 17,528 (54.09%)]
36cm - 40cm 36cm - 40cm = 610
[610 (0.65% / 1.69%)] [20,148 / 16,586 (55.77%)]
41cm - 45cm 41cm - 45cm = 1,539
[1,539 (1.65% / 4.26%)] [21,687 / 15,976 (60.03%)]
46cm - 50cm 46cm - 50cm = 2,108
[2,108 (2.26% / 5.84%)] [23,795 / 14,437 (65.87%)]
51cm - 55cm 51cm - 55cm = 2,452
[2,452 (2.62% / 6.79%)] [26,247 / 12,329 (72.66%)]
56cm - 60cm 56cm - 60cm = 2,736
[2,736 (2.93% / 7.57%)] [28,983 / 9,877 (80.23%)]
61cm - 65cm 61cm - 65cm = 3,058
[3,058 (3.27% / 8.47%)] [32,041 / 7,141 (88.70%)]
66cm - 70cm 66cm - 70cm = 955
[955 (1.02% / 2.64%)] [32,996 / 4,083 (91.34%)]
71cm - 75cm 71cm - 75cm = 845
[845 (0.90% / 2.34%)] [33,841 / 3,128 (93.68%)]
76cm - 80cm 76cm - 80cm = 903
[903 (0.97% / 2.50%)] [34,744 / 2,283 (96.18%)]
81cm - 85cm 81cm - 85cm = 627
[627 (0.67% / 1.74%)] [35,371 / 1,380 (97.92%)]
86cm - 90cm 86cm - 90cm = 236
[236 (0.25% / 0.65%)] [35,607 / 753 (98.57%)]
91cm - 95cm 91cm - 95cm = 239
[239 (0.26% / 0.66%)] [35,846 / 517 (99.23%)]
96cm - 100cm 96cm - 100cm = 150
[150 (0.16% / 0.42%)] [35,996 / 278 (99.65%)]
101cm - 105cm 101cm - 105cm = 80
[80 (0.09% / 0.22%)] [36,076 / 128 (99.87%)]
106cm - 110cm 106cm - 110cm = 42
[42 (0.04% / 0.12%)] [36,118 / 48 (99.98%)]
111cm - 115cm 111cm - 115cm = 6
[6 (0.01% / 0.02%)] [36,124 / 6 (100.00%)]

Missing observations (57,349 / 61.35%)