Station Number 21297
Prefecture Hokkaido (Iburi Subprefecture) [ Local Portal ]
Location 北海道伊達市館山下町 (DATE SHI, HOKKAIDO)
Months of Observations 112
Number of Observations 81,384
Period of Observations
Period Name Lat. Long. Height Anemometer
2007/12/19 -- 2015/11/09 DATE 42.473N 140.877E 16m 10.0m
2015/11/10 -- 2017/03/99 DATE 42.475N 140.848E 3m 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
21296 DATE (Hokkaido) 4.23km 54deg.
21239 KITAUSU (Hokkaido) 5.36km 346deg.
21236 USUSAN (Hokkaido) 6.35km 3deg.
21238 SOBETSU (Hokkaido) 8.90km 2deg.
21233 IRIE (Hokkaido) 9.16km 325deg.
21917 TOYAKOONSEN (Hokkaido) 10.52km 341deg.
21237 TOYAKOONSEN (Hokkaido) 10.55km 341deg.
21232 ABUTA (Hokkaido) 10.66km 321deg.
21501 TOYAKOHAN (Hokkaido) 11.00km 339deg.
21234 TSUKIURA (Hokkaido) 13.90km 339deg.
21231 TOYOURA (Hokkaido) 16.62km 316deg.
21146 HANAWA (Hokkaido) 17.46km 334deg.
21323 MURORAN (Hokkaido) 20.91km 149deg.
21930 MURORAN (Hokkaido) 20.91km 149deg.
21321 MURORAN (Hokkaido) 20.99km 149deg.
21322 MURORAN (Hokkaido) 20.99km 149deg.
21226 OKISHI (Hokkaido) 21.14km 307deg.
21915 OKISHI (Hokkaido) 21.14km 307deg.
21251 KARURUSU (Hokkaido) 21.80km 77deg.
21312 NOBORIBETSU (Hokkaido) 22.29km 94deg.
21925 NOBORIBETSU (Hokkaido) 22.29km 94deg.
21311 NOBORIBETSUYAMA (Hokkaido) 22.70km 82deg.
21161 OTAKI (Hokkaido) 28.74km 41deg.
21910 OTAKI (Hokkaido) 28.74km 41deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 76,589
[76,589 (94.11% / 94.25%)] [76,589 / 81,262 (94.25%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 3,049
[3,049 (3.75% / 3.75%)] [79,638 / 4,673 (98.00%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 769
[769 (0.94% / 0.95%)] [80,407 / 1,624 (98.95%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 349
[349 (0.43% / 0.43%)] [80,756 / 855 (99.38%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 193
[193 (0.24% / 0.24%)] [80,949 / 506 (99.61%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 109
[109 (0.13% / 0.13%)] [81,058 / 313 (99.75%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 61
[61 (0.07% / 0.08%)] [81,119 / 204 (99.82%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 46
[46 (0.06% / 0.06%)] [81,165 / 143 (99.88%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 26
[26 (0.03% / 0.03%)] [81,191 / 97 (99.91%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 12
[12 (0.01% / 0.01%)] [81,203 / 71 (99.93%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 10
[10 (0.01% / 0.01%)] [81,213 / 59 (99.94%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 9
[9 (0.01% / 0.01%)] [81,222 / 49 (99.95%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 4
[4 (0.00% / 0.00%)] [81,226 / 40 (99.96%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 11
[11 (0.01% / 0.01%)] [81,237 / 36 (99.97%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 1
[1 (0.00% / 0.00%)] [81,238 / 25 (99.97%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 7
[7 (0.01% / 0.01%)] [81,245 / 24 (99.98%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 5
[5 (0.01% / 0.01%)] [81,250 / 17 (99.99%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 3
[3 (0.00% / 0.00%)] [81,253 / 12 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 1
[1 (0.00% / 0.00%)] [81,254 / 9 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 1
[1 (0.00% / 0.00%)] [81,255 / 8 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 2
[2 (0.00% / 0.00%)] [81,257 / 7 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 1
[1 (0.00% / 0.00%)] [81,258 / 5 (100.00%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [81,259 / 4 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [81,261 / 3 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [81,262 / 1 (100.00%)]

Missing observations (122 / 0.15%)

Wind Direction

Calm Calm = 825
[825 (1.01% / 1.02%)] [0 / 0 (NA)]
NNE NNE = 7,055
[7,055 (8.67% / 8.68%)] [0 / 0 (NA)]
NE NE = 2,878
[2,878 (3.54% / 3.54%)] [0 / 0 (NA)]
ENE ENE = 1,421
[1,421 (1.75% / 1.75%)] [0 / 0 (NA)]
E E = 1,761
[1,761 (2.16% / 2.17%)] [0 / 0 (NA)]
ESE ESE = 4,050
[4,050 (4.98% / 4.98%)] [0 / 0 (NA)]
SE SE = 5,609
[5,609 (6.89% / 6.90%)] [0 / 0 (NA)]
SSE SSE = 3,129
[3,129 (3.84% / 3.85%)] [0 / 0 (NA)]
S S = 2,209
[2,209 (2.71% / 2.72%)] [0 / 0 (NA)]
SSW SSW = 3,635
[3,635 (4.47% / 4.47%)] [0 / 0 (NA)]
SW SW = 3,838
[3,838 (4.72% / 4.72%)] [0 / 0 (NA)]
WSW WSW = 3,426
[3,426 (4.21% / 4.22%)] [0 / 0 (NA)]
W W = 5,446
[5,446 (6.69% / 6.70%)] [0 / 0 (NA)]
WNW WNW = 7,387
[7,387 (9.08% / 9.09%)] [0 / 0 (NA)]
NW NW = 8,421
[8,421 (10.35% / 10.36%)] [0 / 0 (NA)]
NNW NNW = 8,482
[8,482 (10.42% / 10.44%)] [0 / 0 (NA)]
N N = 11,707
[11,707 (14.38% / 14.40%)] [0 / 0 (NA)]

Missing observations (105 / 0.13%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 2,131
[2,131 (2.62% / 2.62%)] [2,131 / 81,268 (2.62%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 22,419
[22,419 (27.55% / 27.59%)] [24,550 / 79,137 (30.21%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 22,468
[22,468 (27.61% / 27.65%)] [47,018 / 56,718 (57.86%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 13,017
[13,017 (15.99% / 16.02%)] [60,035 / 34,250 (73.87%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 8,722
[8,722 (10.72% / 10.73%)] [68,757 / 21,233 (84.61%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 5,707
[5,707 (7.01% / 7.02%)] [74,464 / 12,511 (91.63%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,396
[3,396 (4.17% / 4.18%)] [77,860 / 6,804 (95.81%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,846
[1,846 (2.27% / 2.27%)] [79,706 / 3,408 (98.08%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 823
[823 (1.01% / 1.01%)] [80,529 / 1,562 (99.09%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 367
[367 (0.45% / 0.45%)] [80,896 / 739 (99.54%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 173
[173 (0.21% / 0.21%)] [81,069 / 372 (99.76%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 91
[91 (0.11% / 0.11%)] [81,160 / 199 (99.87%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 53
[53 (0.07% / 0.07%)] [81,213 / 108 (99.93%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 27
[27 (0.03% / 0.03%)] [81,240 / 55 (99.97%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 14
[14 (0.02% / 0.02%)] [81,254 / 28 (99.98%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 8
[8 (0.01% / 0.01%)] [81,262 / 14 (99.99%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 4
[4 (0.00% / 0.00%)] [81,266 / 6 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 2
[2 (0.00% / 0.00%)] [81,268 / 2 (100.00%)]

Missing observations (116 / 0.14%)

Temperature

-14.5C - -13.6C -14.5C - -13.6C = 1
[1 (0.00% / 0.00%)] [1 / 81,287 (0.00%)]
-13.5C - -12.6C -13.5C - -12.6C = 7
[7 (0.01% / 0.01%)] [8 / 81,286 (0.01%)]
-12.5C - -11.6C -12.5C - -11.6C = 32
[32 (0.04% / 0.04%)] [40 / 81,279 (0.05%)]
-11.5C - -10.6C -11.5C - -10.6C = 73
[73 (0.09% / 0.09%)] [113 / 81,247 (0.14%)]
-10.5C - -9.6C -10.5C - -9.6C = 147
[147 (0.18% / 0.18%)] [260 / 81,174 (0.32%)]
-9.5C - -8.6C -9.5C - -8.6C = 255
[255 (0.31% / 0.31%)] [515 / 81,027 (0.63%)]
-8.5C - -7.6C -8.5C - -7.6C = 398
[398 (0.49% / 0.49%)] [913 / 80,772 (1.12%)]
-7.5C - -6.6C -7.5C - -6.6C = 773
[773 (0.95% / 0.95%)] [1,686 / 80,374 (2.07%)]
-6.5C - -5.6C -6.5C - -5.6C = 1,241
[1,241 (1.52% / 1.53%)] [2,927 / 79,601 (3.60%)]
-5.5C - -4.6C -5.5C - -4.6C = 1,537
[1,537 (1.89% / 1.89%)] [4,464 / 78,360 (5.49%)]
-4.5C - -3.6C -4.5C - -3.6C = 1,901
[1,901 (2.34% / 2.34%)] [6,365 / 76,823 (7.83%)]
-3.5C - -2.6C -3.5C - -2.6C = 2,247
[2,247 (2.76% / 2.76%)] [8,612 / 74,922 (10.59%)]
-2.5C - -1.6C -2.5C - -1.6C = 2,601
[2,601 (3.20% / 3.20%)] [11,213 / 72,675 (13.79%)]
-1.5C - -0.6C -1.5C - -0.6C = 2,939
[2,939 (3.61% / 3.62%)] [14,152 / 70,074 (17.41%)]
-0.5C - 0.4C -0.5C - 0.4C = 5,986
[5,986 (7.36% / 7.36%)] [20,138 / 67,135 (24.77%)]
0.5C - 1.4C 0.5C - 1.4C = 3,199
[3,199 (3.93% / 3.94%)] [23,337 / 61,149 (28.71%)]
1.5C - 2.4C 1.5C - 2.4C = 2,952
[2,952 (3.63% / 3.63%)] [26,289 / 57,950 (32.34%)]
2.5C - 3.4C 2.5C - 3.4C = 2,569
[2,569 (3.16% / 3.16%)] [28,858 / 54,998 (35.50%)]
3.5C - 4.4C 3.5C - 4.4C = 2,508
[2,508 (3.08% / 3.09%)] [31,366 / 52,429 (38.59%)]
4.5C - 5.4C 4.5C - 5.4C = 2,381
[2,381 (2.93% / 2.93%)] [33,747 / 49,921 (41.52%)]
5.5C - 6.4C 5.5C - 6.4C = 2,386
[2,386 (2.93% / 2.94%)] [36,133 / 47,540 (44.45%)]
6.5C - 7.4C 6.5C - 7.4C = 2,273
[2,273 (2.79% / 2.80%)] [38,406 / 45,154 (47.25%)]
7.5C - 8.4C 7.5C - 8.4C = 2,238
[2,238 (2.75% / 2.75%)] [40,644 / 42,881 (50.00%)]
8.5C - 9.4C 8.5C - 9.4C = 2,378
[2,378 (2.92% / 2.93%)] [43,022 / 40,643 (52.93%)]
9.5C - 10.4C 9.5C - 10.4C = 2,355
[2,355 (2.89% / 2.90%)] [45,377 / 38,265 (55.82%)]
10.5C - 11.4C 10.5C - 11.4C = 2,196
[2,196 (2.70% / 2.70%)] [47,573 / 35,910 (58.52%)]
11.5C - 12.4C 11.5C - 12.4C = 2,211
[2,211 (2.72% / 2.72%)] [49,784 / 33,714 (61.24%)]
12.5C - 13.4C 12.5C - 13.4C = 2,374
[2,374 (2.92% / 2.92%)] [52,158 / 31,503 (64.17%)]
13.5C - 14.4C 13.5C - 14.4C = 2,406
[2,406 (2.96% / 2.96%)] [54,564 / 29,129 (67.13%)]
14.5C - 15.4C 14.5C - 15.4C = 2,533
[2,533 (3.11% / 3.12%)] [57,097 / 26,723 (70.24%)]
15.5C - 16.4C 15.5C - 16.4C = 2,632
[2,632 (3.23% / 3.24%)] [59,729 / 24,190 (73.48%)]
16.5C - 17.4C 16.5C - 17.4C = 2,594
[2,594 (3.19% / 3.19%)] [62,323 / 21,558 (76.67%)]
17.5C - 18.4C 17.5C - 18.4C = 2,691
[2,691 (3.31% / 3.31%)] [65,014 / 18,964 (79.98%)]
18.5C - 19.4C 18.5C - 19.4C = 2,749
[2,749 (3.38% / 3.38%)] [67,763 / 16,273 (83.36%)]
19.5C - 20.4C 19.5C - 20.4C = 2,802
[2,802 (3.44% / 3.45%)] [70,565 / 13,524 (86.81%)]
20.5C - 21.4C 20.5C - 21.4C = 2,603
[2,603 (3.20% / 3.20%)] [73,168 / 10,722 (90.01%)]
21.5C - 22.4C 21.5C - 22.4C = 2,167
[2,167 (2.66% / 2.67%)] [75,335 / 8,119 (92.68%)]
22.5C - 23.4C 22.5C - 23.4C = 1,926
[1,926 (2.37% / 2.37%)] [77,261 / 5,952 (95.05%)]
23.5C - 24.4C 23.5C - 24.4C = 1,486
[1,486 (1.83% / 1.83%)] [78,747 / 4,026 (96.88%)]
24.5C - 25.4C 24.5C - 25.4C = 1,055
[1,055 (1.30% / 1.30%)] [79,802 / 2,540 (98.17%)]
25.5C - 26.4C 25.5C - 26.4C = 707
[707 (0.87% / 0.87%)] [80,509 / 1,485 (99.04%)]
26.5C - 27.4C 26.5C - 27.4C = 397
[397 (0.49% / 0.49%)] [80,906 / 778 (99.53%)]
27.5C - 28.4C 27.5C - 28.4C = 218
[218 (0.27% / 0.27%)] [81,124 / 381 (99.80%)]
28.5C - 29.4C 28.5C - 29.4C = 119
[119 (0.15% / 0.15%)] [81,243 / 163 (99.95%)]
29.5C - 30.4C 29.5C - 30.4C = 33
[33 (0.04% / 0.04%)] [81,276 / 44 (99.99%)]
30.5C - 31.4C 30.5C - 31.4C = 6
[6 (0.01% / 0.01%)] [81,282 / 11 (99.99%)]
31.5C - 32.4C 31.5C - 32.4C = 4
[4 (0.00% / 0.00%)] [81,286 / 5 (100.00%)]
32.5C - 33.4C 32.5C - 33.4C = 1
[1 (0.00% / 0.00%)] [81,287 / 1 (100.00%)]

Missing observations (97 / 0.12%)

Sunshine Duration

0.0h 0.0h = 57,334
[57,334 (70.45% / 70.54%)] [57,334 / 81,276 (70.54%)]
0.1h 0.1h = 2,520
[2,520 (3.10% / 3.10%)] [59,854 / 23,942 (73.64%)]
0.2h 0.2h = 1,904
[1,904 (2.34% / 2.34%)] [61,758 / 21,422 (75.99%)]
0.3h 0.3h = 1,592
[1,592 (1.96% / 1.96%)] [63,350 / 19,518 (77.94%)]
0.4h 0.4h = 1,455
[1,455 (1.79% / 1.79%)] [64,805 / 17,926 (79.73%)]
0.5h 0.5h = 1,382
[1,382 (1.70% / 1.70%)] [66,187 / 16,471 (81.43%)]
0.6h 0.6h = 1,407
[1,407 (1.73% / 1.73%)] [67,594 / 15,089 (83.17%)]
0.7h 0.7h = 1,372
[1,372 (1.69% / 1.69%)] [68,966 / 13,682 (84.85%)]
0.8h 0.8h = 1,467
[1,467 (1.80% / 1.80%)] [70,433 / 12,310 (86.66%)]
0.9h 0.9h = 1,789
[1,789 (2.20% / 2.20%)] [72,222 / 10,843 (88.86%)]
1.0h 1.0h = 9,054
[9,054 (11.13% / 11.14%)] [81,276 / 9,054 (100.00%)]

Missing observations (108 / 0.13%)