観測所番号 20631
都道府県 北海道 (十勝総合振興局) [ 地域ポータル ]
所在地 北海道中川郡豊頃町大津寿町 (北海道中川郡豊頃町)
観測月数 507
観測回数 369,734
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1977年10月27日 〜 1979年08月01日 大津 (オオツ) 42.688N 143.648E 4m 6.5m
1979年08月02日 〜 1987年10月20日 大津 (オオツ) 42.687N 143.647E 4m 6.5m
1987年10月21日 〜 2008年12月18日 大津 (オオツ) 42.687N 143.647E 4m 6.5m
2008年12月19日 〜 2019年12月99日 大津 (オオツ) 42.687N 143.647E 4m 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
20506 浦幌(北海道) 13.47km 3度
20945 浦幌(北海道) 13.47km 3度
20451 留真(北海道) 25.58km 2度
20556 糠内(北海道) 28.39km 293度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 346,033
[346,033 (93.59% / 94.26%)] [346,033 / 367,123 (94.26)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,864
[11,864 (3.21% / 3.23%)] [357,897 / 21,090 (97.49)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,868
[3,868 (1.05% / 1.05%)] [361,765 / 9,226 (98.54)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,045
[2,045 (0.55% / 0.56%)] [363,810 / 5,358 (99.10)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,204
[1,204 (0.33% / 0.33%)] [365,014 / 3,313 (99.43)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 677
[677 (0.18% / 0.18%)] [365,691 / 2,109 (99.61)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 468
[468 (0.13% / 0.13%)] [366,159 / 1,432 (99.74)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 268
[268 (0.07% / 0.07%)] [366,427 / 964 (99.81)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 193
[193 (0.05% / 0.05%)] [366,620 / 696 (99.86)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 124
[124 (0.03% / 0.03%)] [366,744 / 503 (99.90)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 84
[84 (0.02% / 0.02%)] [366,828 / 379 (99.92)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 64
[64 (0.02% / 0.02%)] [366,892 / 295 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 50
[50 (0.01% / 0.01%)] [366,942 / 231 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 43
[43 (0.01% / 0.01%)] [366,985 / 181 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 27
[27 (0.01% / 0.01%)] [367,012 / 138 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 23
[23 (0.01% / 0.01%)] [367,035 / 111 (99.98)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 11
[11 (0.00% / 0.00%)] [367,046 / 88 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 13
[13 (0.00% / 0.00%)] [367,059 / 77 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 9
[9 (0.00% / 0.00%)] [367,068 / 64 (99.99)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 5
[5 (0.00% / 0.00%)] [367,073 / 55 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 11
[11 (0.00% / 0.00%)] [367,084 / 50 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 7
[7 (0.00% / 0.00%)] [367,091 / 39 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 3
[3 (0.00% / 0.00%)] [367,094 / 32 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 8
[8 (0.00% / 0.00%)] [367,102 / 29 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 2
[2 (0.00% / 0.00%)] [367,104 / 21 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 3
[3 (0.00% / 0.00%)] [367,107 / 19 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [367,111 / 16 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [367,113 / 12 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [367,115 / 10 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [367,116 / 8 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [367,118 / 7 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [367,119 / 5 (100.00)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [367,120 / 4 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [367,121 / 3 (100.00)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [367,122 / 2 (100.00)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [367,123 / 1 (100.00)]

欠測回数 (2,611 / 0.71%)

風向

静穏 静穏 = 29,266
[29,266 (7.92% / 8.03%)]
北北東 北北東 = 11,202
[11,202 (3.03% / 3.07%)]
北東 北東 = 15,466
[15,466 (4.18% / 4.24%)]
東北東 東北東 = 15,484
[15,484 (4.19% / 4.25%)]
東 = 18,283
[18,283 (4.94% / 5.01%)]
東南東 東南東 = 18,775
[18,775 (5.08% / 5.15%)]
南東 南東 = 16,872
[16,872 (4.56% / 4.63%)]
南南東 南南東 = 18,022
[18,022 (4.87% / 4.94%)]
南 = 19,940
[19,940 (5.39% / 5.47%)]
南南西 南南西 = 15,120
[15,120 (4.09% / 4.15%)]
南西 南西 = 9,432
[9,432 (2.55% / 2.59%)]
西南西 西南西 = 6,126
[6,126 (1.66% / 1.68%)]
西 西 = 5,473
[5,473 (1.48% / 1.50%)]
西北西 西北西 = 11,512
[11,512 (3.11% / 3.16%)]
北西 北西 = 47,885
[47,885 (12.95% / 13.13%)]
北北西 北北西 = 82,903
[82,903 (22.42% / 22.73%)]
北 = 22,909
[22,909 (6.20% / 6.28%)]

欠測回数 (5,064 / 1.37%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 31,463
[31,463 (8.51% / 8.54%)] [31,463 / 368,221 (8.54)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 106,894
[106,894 (28.91% / 29.03%)] [138,357 / 336,758 (37.57)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 100,695
[100,695 (27.23% / 27.35%)] [239,052 / 229,864 (64.92)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 62,426
[62,426 (16.88% / 16.95%)] [301,478 / 129,169 (81.87)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 30,749
[30,749 (8.32% / 8.35%)] [332,227 / 66,743 (90.22)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 15,414
[15,414 (4.17% / 4.19%)] [347,641 / 35,994 (94.41)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 9,006
[9,006 (2.44% / 2.45%)] [356,647 / 20,580 (96.86)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 5,241
[5,241 (1.42% / 1.42%)] [361,888 / 11,574 (98.28)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,927
[2,927 (0.79% / 0.79%)] [364,815 / 6,333 (99.08)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,669
[1,669 (0.45% / 0.45%)] [366,484 / 3,406 (99.53)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 883
[883 (0.24% / 0.24%)] [367,367 / 1,737 (99.77)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 439
[439 (0.12% / 0.12%)] [367,806 / 854 (99.89)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 227
[227 (0.06% / 0.06%)] [368,033 / 415 (99.95)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 106
[106 (0.03% / 0.03%)] [368,139 / 188 (99.98)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 44
[44 (0.01% / 0.01%)] [368,183 / 82 (99.99)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 24
[24 (0.01% / 0.01%)] [368,207 / 38 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 8
[8 (0.00% / 0.00%)] [368,215 / 14 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 2
[2 (0.00% / 0.00%)] [368,217 / 6 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 3
[3 (0.00% / 0.00%)] [368,220 / 4 (100.00)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 1
[1 (0.00% / 0.00%)] [368,221 / 1 (100.00)]

欠測回数 (1,513 / 0.41%)

気温

-27.5℃ - -26.6℃ -27.5℃ - -26.6℃ = 2
[2 (0.00% / 0.00%)] [2 / 368,240 (0.00)]
-26.5℃ - -25.6℃ -26.5℃ - -25.6℃ = 6
[6 (0.00% / 0.00%)] [8 / 368,238 (0.00)]
-25.5℃ - -24.6℃ -25.5℃ - -24.6℃ = 13
[13 (0.00% / 0.00%)] [21 / 368,232 (0.01)]
-24.5℃ - -23.6℃ -24.5℃ - -23.6℃ = 52
[52 (0.01% / 0.01%)] [73 / 368,219 (0.02)]
-23.5℃ - -22.6℃ -23.5℃ - -22.6℃ = 97
[97 (0.03% / 0.03%)] [170 / 368,167 (0.05)]
-22.5℃ - -21.6℃ -22.5℃ - -21.6℃ = 154
[154 (0.04% / 0.04%)] [324 / 368,070 (0.09)]
-21.5℃ - -20.6℃ -21.5℃ - -20.6℃ = 299
[299 (0.08% / 0.08%)] [623 / 367,916 (0.17)]
-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 428
[428 (0.12% / 0.12%)] [1,051 / 367,617 (0.29)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 685
[685 (0.19% / 0.19%)] [1,736 / 367,189 (0.47)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 886
[886 (0.24% / 0.24%)] [2,622 / 366,504 (0.71)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 1,200
[1,200 (0.32% / 0.33%)] [3,822 / 365,618 (1.04)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 1,598
[1,598 (0.43% / 0.43%)] [5,420 / 364,418 (1.47)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 1,917
[1,917 (0.52% / 0.52%)] [7,337 / 362,820 (1.99)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 2,386
[2,386 (0.65% / 0.65%)] [9,723 / 360,903 (2.64)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 2,737
[2,737 (0.74% / 0.74%)] [12,460 / 358,517 (3.38)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 3,195
[3,195 (0.86% / 0.87%)] [15,655 / 355,780 (4.25)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 3,668
[3,668 (0.99% / 1.00%)] [19,323 / 352,585 (5.25)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 4,136
[4,136 (1.12% / 1.12%)] [23,459 / 348,917 (6.37)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 4,544
[4,544 (1.23% / 1.23%)] [28,003 / 344,781 (7.60)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 5,181
[5,181 (1.40% / 1.41%)] [33,184 / 340,237 (9.01)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 6,005
[6,005 (1.62% / 1.63%)] [39,189 / 335,056 (10.64)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 6,522
[6,522 (1.76% / 1.77%)] [45,711 / 329,051 (12.41)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 7,495
[7,495 (2.03% / 2.04%)] [53,206 / 322,529 (14.45)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 8,650
[8,650 (2.34% / 2.35%)] [61,856 / 315,034 (16.80)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 9,519
[9,519 (2.57% / 2.58%)] [71,375 / 306,384 (19.38)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,813
[10,813 (2.92% / 2.94%)] [82,188 / 296,865 (22.32)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 11,852
[11,852 (3.21% / 3.22%)] [94,040 / 286,052 (25.54)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 25,165
[25,165 (6.81% / 6.83%)] [119,205 / 274,200 (32.37)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 13,337
[13,337 (3.61% / 3.62%)] [132,542 / 249,035 (35.99)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 11,914
[11,914 (3.22% / 3.24%)] [144,456 / 235,698 (39.23)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 11,033
[11,033 (2.98% / 3.00%)] [155,489 / 223,784 (42.22)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,681
[10,681 (2.89% / 2.90%)] [166,170 / 212,751 (45.13)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 10,922
[10,922 (2.95% / 2.97%)] [177,092 / 202,070 (48.09)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 10,791
[10,791 (2.92% / 2.93%)] [187,883 / 191,148 (51.02)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 11,250
[11,250 (3.04% / 3.06%)] [199,133 / 180,357 (54.08)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 11,066
[11,066 (2.99% / 3.01%)] [210,199 / 169,107 (57.08)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 11,565
[11,565 (3.13% / 3.14%)] [221,764 / 158,041 (60.22)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 11,842
[11,842 (3.20% / 3.22%)] [233,606 / 146,476 (63.44)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 12,710
[12,710 (3.44% / 3.45%)] [246,316 / 134,634 (66.89)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 12,801
[12,801 (3.46% / 3.48%)] [259,117 / 121,924 (70.37)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 13,919
[13,919 (3.76% / 3.78%)] [273,036 / 109,123 (74.15)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 14,616
[14,616 (3.95% / 3.97%)] [287,652 / 95,204 (78.12)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 15,086
[15,086 (4.08% / 4.10%)] [302,738 / 80,588 (82.21)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 14,408
[14,408 (3.90% / 3.91%)] [317,146 / 65,502 (86.12)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 13,224
[13,224 (3.58% / 3.59%)] [330,370 / 51,094 (89.72)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 11,243
[11,243 (3.04% / 3.05%)] [341,613 / 37,870 (92.77)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 9,201
[9,201 (2.49% / 2.50%)] [350,814 / 26,627 (95.27)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 6,608
[6,608 (1.79% / 1.79%)] [357,422 / 17,426 (97.06)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 4,287
[4,287 (1.16% / 1.16%)] [361,709 / 10,818 (98.23)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 2,652
[2,652 (0.72% / 0.72%)] [364,361 / 6,531 (98.95)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 1,491
[1,491 (0.40% / 0.40%)] [365,852 / 3,879 (99.35)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 977
[977 (0.26% / 0.27%)] [366,829 / 2,388 (99.62)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 536
[536 (0.14% / 0.15%)] [367,365 / 1,411 (99.76)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 364
[364 (0.10% / 0.10%)] [367,729 / 875 (99.86)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 203
[203 (0.05% / 0.06%)] [367,932 / 511 (99.92)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 134
[134 (0.04% / 0.04%)] [368,066 / 308 (99.95)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 76
[76 (0.02% / 0.02%)] [368,142 / 174 (99.97)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 49
[49 (0.01% / 0.01%)] [368,191 / 98 (99.99)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 24
[24 (0.01% / 0.01%)] [368,215 / 49 (99.99)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 18
[18 (0.00% / 0.00%)] [368,233 / 25 (100.00)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 4
[4 (0.00% / 0.00%)] [368,237 / 7 (100.00)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 3
[3 (0.00% / 0.00%)] [368,240 / 3 (100.00)]

欠測回数 (1,494 / 0.40%)

日照時間

0.0h 0.0h = 263,064
[263,064 (71.15% / 71.42%)] [263,064 / 368,348 (71.42)]
0.1h 0.1h = 6,242
[6,242 (1.69% / 1.69%)] [269,306 / 105,284 (73.11)]
0.2h 0.2h = 4,756
[4,756 (1.29% / 1.29%)] [274,062 / 99,042 (74.40)]
0.3h 0.3h = 4,552
[4,552 (1.23% / 1.24%)] [278,614 / 94,286 (75.64)]
0.4h 0.4h = 4,362
[4,362 (1.18% / 1.18%)] [282,976 / 89,734 (76.82)]
0.5h 0.5h = 4,338
[4,338 (1.17% / 1.18%)] [287,314 / 85,372 (78.00)]
0.6h 0.6h = 4,383
[4,383 (1.19% / 1.19%)] [291,697 / 81,034 (79.19)]
0.7h 0.7h = 4,493
[4,493 (1.22% / 1.22%)] [296,190 / 76,651 (80.41)]
0.8h 0.8h = 5,077
[5,077 (1.37% / 1.38%)] [301,267 / 72,158 (81.79)]
0.9h 0.9h = 6,943
[6,943 (1.88% / 1.88%)] [308,210 / 67,081 (83.67)]
1.0h 1.0h = 60,138
[60,138 (16.27% / 16.33%)] [368,348 / 60,138 (100.00)]

欠測回数 (1,386 / 0.37%)