観測所番号 19051
都道府県 北海道 (釧路総合振興局) [ 地域ポータル ]
所在地 北海道川上郡弟子屈町弟子屈原野 (北海道川上郡弟子屈町)
観測月数 483
観測回数 352,716
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1977年10月06日 〜 1986年07月30日 弟子屈 (テシカガ) 43.517N 144.475E 198m 6.5m
1986年07月31日 〜 2006年10月30日 弟子屈 (テシカガ) 43.517N 144.475E 198m 6.5m
2006年10月31日 〜 2017年12月99日 弟子屈 (テシカガ) 43.510N 144.467E 170m 10.0m
リアルタイムデータ アメラス(アメダス・ランキング・サービス)
過去の大雨データ アメダス集中豪雨
気象災害報告
台風接近履歴
近隣観測所
番号 名前 距離 方位
19091 弟子屈(北海道) 3.91km 204度
19021 川湯(北海道) 11.92km 356度
19900 川湯(北海道) 11.92km 356度
18161 上標津(北海道) 22.67km 87度
19151 標茶(北海道) 26.10km 158度
19915 標茶(北海道) 26.10km 158度
18206 計根別(北海道) 27.72km 95度
17641 藻琴山(北海道) 27.74km 330度
17642 山園(北海道) 27.93km 337度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 328,726
[328,726 (93.20% / 93.45%)] [328,726 / 351,759 (93.45)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 14,822
[14,822 (4.20% / 4.21%)] [343,548 / 23,033 (97.67)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,690
[3,690 (1.05% / 1.05%)] [347,238 / 8,211 (98.71)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,816
[1,816 (0.51% / 0.52%)] [349,054 / 4,521 (99.23)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 968
[968 (0.27% / 0.28%)] [350,022 / 2,705 (99.51)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 562
[562 (0.16% / 0.16%)] [350,584 / 1,737 (99.67)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 370
[370 (0.10% / 0.11%)] [350,954 / 1,175 (99.77)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 222
[222 (0.06% / 0.06%)] [351,176 / 805 (99.83)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 147
[147 (0.04% / 0.04%)] [351,323 / 583 (99.88)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 98
[98 (0.03% / 0.03%)] [351,421 / 436 (99.90)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 78
[78 (0.02% / 0.02%)] [351,499 / 338 (99.93)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 59
[59 (0.02% / 0.02%)] [351,558 / 260 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 42
[42 (0.01% / 0.01%)] [351,600 / 201 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 33
[33 (0.01% / 0.01%)] [351,633 / 159 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 23
[23 (0.01% / 0.01%)] [351,656 / 126 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 16
[16 (0.00% / 0.00%)] [351,672 / 103 (99.98)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 20
[20 (0.01% / 0.01%)] [351,692 / 87 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 9
[9 (0.00% / 0.00%)] [351,701 / 67 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 10
[10 (0.00% / 0.00%)] [351,711 / 58 (99.99)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 9
[9 (0.00% / 0.00%)] [351,720 / 48 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 6
[6 (0.00% / 0.00%)] [351,726 / 39 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 4
[4 (0.00% / 0.00%)] [351,730 / 33 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [351,735 / 29 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 7
[7 (0.00% / 0.00%)] [351,742 / 24 (100.00)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [351,749 / 17 (100.00)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [351,750 / 10 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [351,751 / 9 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [351,752 / 8 (100.00)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [351,753 / 7 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [351,754 / 6 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [351,756 / 5 (100.00)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [351,757 / 3 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [351,758 / 2 (100.00)]
58.5mm - 59.4mm 58.5mm - 59.4mm = 1
[1 (0.00% / 0.00%)] [351,759 / 1 (100.00)]

欠測回数 (957 / 0.27%)

風向

静穏 静穏 = 17,953
[17,953 (5.09% / 5.10%)]
北北東 北北東 = 11,217
[11,217 (3.18% / 3.19%)]
北東 北東 = 12,901
[12,901 (3.66% / 3.67%)]
東北東 東北東 = 17,425
[17,425 (4.94% / 4.95%)]
東 = 20,951
[20,951 (5.94% / 5.95%)]
東南東 東南東 = 32,696
[32,696 (9.27% / 9.29%)]
南東 南東 = 41,239
[41,239 (11.69% / 11.72%)]
南南東 南南東 = 31,596
[31,596 (8.96% / 8.98%)]
南 = 13,659
[13,659 (3.87% / 3.88%)]
南南西 南南西 = 5,927
[5,927 (1.68% / 1.68%)]
南西 南西 = 4,819
[4,819 (1.37% / 1.37%)]
西南西 西南西 = 5,092
[5,092 (1.44% / 1.45%)]
西 西 = 6,590
[6,590 (1.87% / 1.87%)]
西北西 西北西 = 14,638
[14,638 (4.15% / 4.16%)]
北西 北西 = 37,541
[37,541 (10.64% / 10.67%)]
北北西 北北西 = 50,660
[50,660 (14.36% / 14.40%)]
北 = 26,993
[26,993 (7.65% / 7.67%)]

欠測回数 (819 / 0.23%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 18,560
[18,560 (5.26% / 5.27%)] [18,560 / 352,088 (5.27)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 53,175
[53,175 (15.08% / 15.10%)] [71,735 / 333,528 (20.37)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 76,333
[76,333 (21.64% / 21.68%)] [148,068 / 280,353 (42.05)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 73,532
[73,532 (20.85% / 20.88%)] [221,600 / 204,020 (62.94)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 52,815
[52,815 (14.97% / 15.00%)] [274,415 / 130,488 (77.94)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 31,807
[31,807 (9.02% / 9.03%)] [306,222 / 77,673 (86.97)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 18,479
[18,479 (5.24% / 5.25%)] [324,701 / 45,866 (92.22)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 10,466
[10,466 (2.97% / 2.97%)] [335,167 / 27,387 (95.19)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 6,143
[6,143 (1.74% / 1.74%)] [341,310 / 16,921 (96.94)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 3,712
[3,712 (1.05% / 1.05%)] [345,022 / 10,778 (97.99)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 2,423
[2,423 (0.69% / 0.69%)] [347,445 / 7,066 (98.68)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 1,627
[1,627 (0.46% / 0.46%)] [349,072 / 4,643 (99.14)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 1,051
[1,051 (0.30% / 0.30%)] [350,123 / 3,016 (99.44)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 697
[697 (0.20% / 0.20%)] [350,820 / 1,965 (99.64)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 452
[452 (0.13% / 0.13%)] [351,272 / 1,268 (99.77)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 253
[253 (0.07% / 0.07%)] [351,525 / 816 (99.84)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 178
[178 (0.05% / 0.05%)] [351,703 / 563 (99.89)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 150
[150 (0.04% / 0.04%)] [351,853 / 385 (99.93)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 88
[88 (0.02% / 0.02%)] [351,941 / 235 (99.96)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 62
[62 (0.02% / 0.02%)] [352,003 / 147 (99.98)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 37
[37 (0.01% / 0.01%)] [352,040 / 85 (99.99)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 23
[23 (0.01% / 0.01%)] [352,063 / 48 (99.99)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 15
[15 (0.00% / 0.00%)] [352,078 / 25 (100.00)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 5
[5 (0.00% / 0.00%)] [352,083 / 10 (100.00)]
23.5m/s - 24.4m/s 23.5m/s - 24.4m/s = 2
[2 (0.00% / 0.00%)] [352,085 / 5 (100.00)]
24.5m/s - 25.4m/s 24.5m/s - 25.4m/s = 2
[2 (0.00% / 0.00%)] [352,087 / 3 (100.00)]
26.5m/s - 27.4m/s 26.5m/s - 27.4m/s = 1
[1 (0.00% / 0.00%)] [352,088 / 1 (100.00)]

欠測回数 (628 / 0.18%)

気温

-23.5℃ - -22.6℃ -23.5℃ - -22.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 352,097 (0.00)]
-22.5℃ - -21.6℃ -22.5℃ - -21.6℃ = 8
[8 (0.00% / 0.00%)] [9 / 352,096 (0.00)]
-21.5℃ - -20.6℃ -21.5℃ - -20.6℃ = 33
[33 (0.01% / 0.01%)] [42 / 352,088 (0.01)]
-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 47
[47 (0.01% / 0.01%)] [89 / 352,055 (0.03)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 152
[152 (0.04% / 0.04%)] [241 / 352,008 (0.07)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 332
[332 (0.09% / 0.09%)] [573 / 351,856 (0.16)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 539
[539 (0.15% / 0.15%)] [1,112 / 351,524 (0.32)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 878
[878 (0.25% / 0.25%)] [1,990 / 350,985 (0.57)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 1,340
[1,340 (0.38% / 0.38%)] [3,330 / 350,107 (0.95)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 1,850
[1,850 (0.52% / 0.53%)] [5,180 / 348,767 (1.47)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 2,593
[2,593 (0.74% / 0.74%)] [7,773 / 346,917 (2.21)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 3,208
[3,208 (0.91% / 0.91%)] [10,981 / 344,324 (3.12)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 4,153
[4,153 (1.18% / 1.18%)] [15,134 / 341,116 (4.30)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 5,131
[5,131 (1.45% / 1.46%)] [20,265 / 336,963 (5.76)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 5,734
[5,734 (1.63% / 1.63%)] [25,999 / 331,832 (7.38)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 6,515
[6,515 (1.85% / 1.85%)] [32,514 / 326,098 (9.23)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 7,879
[7,879 (2.23% / 2.24%)] [40,393 / 319,583 (11.47)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 9,045
[9,045 (2.56% / 2.57%)] [49,438 / 311,704 (14.04)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 10,190
[10,190 (2.89% / 2.89%)] [59,628 / 302,659 (16.94)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 10,831
[10,831 (3.07% / 3.08%)] [70,459 / 292,469 (20.01)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 11,787
[11,787 (3.34% / 3.35%)] [82,246 / 281,638 (23.36)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 12,259
[12,259 (3.48% / 3.48%)] [94,505 / 269,851 (26.84)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 12,497
[12,497 (3.54% / 3.55%)] [107,002 / 257,592 (30.39)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 23,548
[23,548 (6.68% / 6.69%)] [130,550 / 245,095 (37.08)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 11,442
[11,442 (3.24% / 3.25%)] [141,992 / 221,547 (40.33)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 10,230
[10,230 (2.90% / 2.91%)] [152,222 / 210,105 (43.23)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 9,498
[9,498 (2.69% / 2.70%)] [161,720 / 199,875 (45.93)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 9,212
[9,212 (2.61% / 2.62%)] [170,932 / 190,377 (48.55)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 9,099
[9,099 (2.58% / 2.58%)] [180,031 / 181,165 (51.13)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 9,062
[9,062 (2.57% / 2.57%)] [189,093 / 172,066 (53.70)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 9,492
[9,492 (2.69% / 2.70%)] [198,585 / 163,004 (56.40)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,630
[9,630 (2.73% / 2.74%)] [208,215 / 153,512 (59.14)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,417
[10,417 (2.95% / 2.96%)] [218,632 / 143,882 (62.09)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 10,843
[10,843 (3.07% / 3.08%)] [229,475 / 133,465 (65.17)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 11,761
[11,761 (3.33% / 3.34%)] [241,236 / 122,622 (68.51)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 12,387
[12,387 (3.51% / 3.52%)] [253,623 / 110,861 (72.03)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 12,616
[12,616 (3.58% / 3.58%)] [266,239 / 98,474 (75.62)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 12,747
[12,747 (3.61% / 3.62%)] [278,986 / 85,858 (79.24)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 12,317
[12,317 (3.49% / 3.50%)] [291,303 / 73,111 (82.73)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,450
[11,450 (3.25% / 3.25%)] [302,753 / 60,794 (85.99)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 9,901
[9,901 (2.81% / 2.81%)] [312,654 / 49,344 (88.80)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 8,697
[8,697 (2.47% / 2.47%)] [321,351 / 39,443 (91.27)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 7,410
[7,410 (2.10% / 2.10%)] [328,761 / 30,746 (93.37)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 6,313
[6,313 (1.79% / 1.79%)] [335,074 / 23,336 (95.17)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 4,864
[4,864 (1.38% / 1.38%)] [339,938 / 17,023 (96.55)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 3,529
[3,529 (1.00% / 1.00%)] [343,467 / 12,159 (97.55)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 2,556
[2,556 (0.72% / 0.73%)] [346,023 / 8,630 (98.27)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 1,882
[1,882 (0.53% / 0.53%)] [347,905 / 6,074 (98.81)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 1,436
[1,436 (0.41% / 0.41%)] [349,341 / 4,192 (99.22)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 1,025
[1,025 (0.29% / 0.29%)] [350,366 / 2,756 (99.51)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 708
[708 (0.20% / 0.20%)] [351,074 / 1,731 (99.71)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 437
[437 (0.12% / 0.12%)] [351,511 / 1,023 (99.83)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 250
[250 (0.07% / 0.07%)] [351,761 / 586 (99.90)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 175
[175 (0.05% / 0.05%)] [351,936 / 336 (99.95)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 99
[99 (0.03% / 0.03%)] [352,035 / 161 (99.98)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 43
[43 (0.01% / 0.01%)] [352,078 / 62 (99.99)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 15
[15 (0.00% / 0.00%)] [352,093 / 19 (100.00)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 4
[4 (0.00% / 0.00%)] [352,097 / 4 (100.00)]

欠測回数 (619 / 0.18%)

日照時間

0.0h 0.0h = 253,989
[253,989 (72.01% / 72.12%)] [253,989 / 352,168 (72.12)]
0.1h 0.1h = 7,702
[7,702 (2.18% / 2.19%)] [261,691 / 98,179 (74.31)]
0.2h 0.2h = 5,934
[5,934 (1.68% / 1.68%)] [267,625 / 90,477 (75.99)]
0.3h 0.3h = 5,392
[5,392 (1.53% / 1.53%)] [273,017 / 84,543 (77.52)]
0.4h 0.4h = 5,079
[5,079 (1.44% / 1.44%)] [278,096 / 79,151 (78.97)]
0.5h 0.5h = 4,973
[4,973 (1.41% / 1.41%)] [283,069 / 74,072 (80.38)]
0.6h 0.6h = 4,920
[4,920 (1.39% / 1.40%)] [287,989 / 69,099 (81.78)]
0.7h 0.7h = 4,963
[4,963 (1.41% / 1.41%)] [292,952 / 64,179 (83.19)]
0.8h 0.8h = 5,635
[5,635 (1.60% / 1.60%)] [298,587 / 59,216 (84.79)]
0.9h 0.9h = 7,125
[7,125 (2.02% / 2.02%)] [305,712 / 53,581 (86.81)]
1.0h 1.0h = 46,456
[46,456 (13.17% / 13.19%)] [352,168 / 46,456 (100.00)]

欠測回数 (548 / 0.16%)