観測所番号 21111
都道府県 北海道 (胆振総合振興局) [ 地域ポータル ]
所在地 北海道勇払郡厚真町朝日 (北海道勇払郡厚真町)
観測月数 495
観測回数 361,380
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1974年11月01日 〜 1977年10月04日 厚真 (アツマ) 42.730N 141.888E 20m 0.0m
1977年10月05日 〜 1990年05月30日 厚真 (アツマ) 42.730N 141.888E 20m 6.5m
1990年05月31日 〜 2008年12月01日 厚真 (アツマ) 42.730N 141.888E 20m 6.5m
2008年12月02日 〜 2009年10月13日 厚真 (アツマ) 42.730N 141.888E 20m 6.5m
2009年10月14日 〜 2017年12月99日 厚真 (アツマ) 42.730N 141.888E 20m 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
21031 安平(北海道) 10.45km 331度
21900 安平(北海道) 10.45km 331度
21276 鵡川(北海道) 15.98km 166度
14296 千歳(北海道) 16.81km 287度
14923 千歳(北海道) 16.81km 287度
21126 穂別(北海道) 21.18km 80度
21905 穂別(北海道) 21.18km 80度
22905 平取(北海道) 25.25km 122度
15496 登川山(北海道) 27.32km 38度
15491 沼の沢(北海道) 27.74km 22度
21186 苫小牧(北海道) 27.81km 245度
22141 日高門別(北海道) 29.21km 152度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 338,286
[338,286 (93.61% / 93.92%)] [338,286 / 360,168 (93.92)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 13,718
[13,718 (3.80% / 3.81%)] [352,004 / 21,882 (97.73)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,694
[3,694 (1.02% / 1.03%)] [355,698 / 8,164 (98.76)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,834
[1,834 (0.51% / 0.51%)] [357,532 / 4,470 (99.27)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 863
[863 (0.24% / 0.24%)] [358,395 / 2,636 (99.51)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 591
[591 (0.16% / 0.16%)] [358,986 / 1,773 (99.67)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 323
[323 (0.09% / 0.09%)] [359,309 / 1,182 (99.76)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 254
[254 (0.07% / 0.07%)] [359,563 / 859 (99.83)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 154
[154 (0.04% / 0.04%)] [359,717 / 605 (99.87)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 118
[118 (0.03% / 0.03%)] [359,835 / 451 (99.91)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 75
[75 (0.02% / 0.02%)] [359,910 / 333 (99.93)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 43
[43 (0.01% / 0.01%)] [359,953 / 258 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 36
[36 (0.01% / 0.01%)] [359,989 / 215 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 30
[30 (0.01% / 0.01%)] [360,019 / 179 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 27
[27 (0.01% / 0.01%)] [360,046 / 149 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 15
[15 (0.00% / 0.00%)] [360,061 / 122 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 18
[18 (0.00% / 0.00%)] [360,079 / 107 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 22
[22 (0.01% / 0.01%)] [360,101 / 89 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 10
[10 (0.00% / 0.00%)] [360,111 / 67 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 10
[10 (0.00% / 0.00%)] [360,121 / 57 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [360,131 / 47 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 5
[5 (0.00% / 0.00%)] [360,136 / 37 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 7
[7 (0.00% / 0.00%)] [360,143 / 32 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [360,146 / 25 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 8
[8 (0.00% / 0.00%)] [360,154 / 22 (100.00)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 2
[2 (0.00% / 0.00%)] [360,156 / 14 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [360,158 / 12 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [360,159 / 10 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [360,161 / 9 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [360,163 / 7 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [360,164 / 5 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [360,165 / 4 (100.00)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [360,166 / 3 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [360,167 / 2 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [360,168 / 1 (100.00)]

欠測回数 (1,212 / 0.34%)

風向

静穏 静穏 = 52,219
[52,219 (14.45% / 14.83%)]
北北東 北北東 = 11,315
[11,315 (3.13% / 3.21%)]
北東 北東 = 14,508
[14,508 (4.01% / 4.12%)]
東北東 東北東 = 23,756
[23,756 (6.57% / 6.75%)]
東 = 18,173
[18,173 (5.03% / 5.16%)]
東南東 東南東 = 13,949
[13,949 (3.86% / 3.96%)]
南東 南東 = 18,285
[18,285 (5.06% / 5.19%)]
南南東 南南東 = 26,544
[26,544 (7.35% / 7.54%)]
南 = 28,643
[28,643 (7.93% / 8.13%)]
南南西 南南西 = 23,726
[23,726 (6.57% / 6.74%)]
南西 南西 = 16,069
[16,069 (4.45% / 4.56%)]
西南西 西南西 = 9,391
[9,391 (2.60% / 2.67%)]
西 西 = 6,605
[6,605 (1.83% / 1.88%)]
西北西 西北西 = 6,755
[6,755 (1.87% / 1.92%)]
北西 北西 = 13,962
[13,962 (3.86% / 3.96%)]
北北西 北北西 = 44,550
[44,550 (12.33% / 12.65%)]
北 = 23,731
[23,731 (6.57% / 6.74%)]

欠測回数 (9,199 / 2.55%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 56,186
[56,186 (15.55% / 15.95%)] [56,186 / 352,292 (15.95)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 92,448
[92,448 (25.58% / 26.24%)] [148,634 / 296,106 (42.19)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 67,517
[67,517 (18.68% / 19.17%)] [216,151 / 203,658 (61.36)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 51,964
[51,964 (14.38% / 14.75%)] [268,115 / 136,141 (76.11)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 37,434
[37,434 (10.36% / 10.63%)] [305,549 / 84,177 (86.73)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 23,378
[23,378 (6.47% / 6.64%)] [328,927 / 46,743 (93.37)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 12,435
[12,435 (3.44% / 3.53%)] [341,362 / 23,365 (96.90)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 5,985
[5,985 (1.66% / 1.70%)] [347,347 / 10,930 (98.60)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,749
[2,749 (0.76% / 0.78%)] [350,096 / 4,945 (99.38)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,316
[1,316 (0.36% / 0.37%)] [351,412 / 2,196 (99.75)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 547
[547 (0.15% / 0.16%)] [351,959 / 880 (99.91)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 196
[196 (0.05% / 0.06%)] [352,155 / 333 (99.96)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 92
[92 (0.03% / 0.03%)] [352,247 / 137 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 32
[32 (0.01% / 0.01%)] [352,279 / 45 (100.00)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 11
[11 (0.00% / 0.00%)] [352,290 / 13 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [352,291 / 2 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [352,292 / 1 (100.00)]

欠測回数 (9,088 / 2.51%)

気温

-27.5℃ - -26.6℃ -27.5℃ - -26.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 352,254 (0.00)]
-26.5℃ - -25.6℃ -26.5℃ - -25.6℃ = 2
[2 (0.00% / 0.00%)] [3 / 352,253 (0.00)]
-25.5℃ - -24.6℃ -25.5℃ - -24.6℃ = 13
[13 (0.00% / 0.00%)] [16 / 352,251 (0.00)]
-24.5℃ - -23.6℃ -24.5℃ - -23.6℃ = 26
[26 (0.01% / 0.01%)] [42 / 352,238 (0.01)]
-23.5℃ - -22.6℃ -23.5℃ - -22.6℃ = 62
[62 (0.02% / 0.02%)] [104 / 352,212 (0.03)]
-22.5℃ - -21.6℃ -22.5℃ - -21.6℃ = 137
[137 (0.04% / 0.04%)] [241 / 352,150 (0.07)]
-21.5℃ - -20.6℃ -21.5℃ - -20.6℃ = 206
[206 (0.06% / 0.06%)] [447 / 352,013 (0.13)]
-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 361
[361 (0.10% / 0.10%)] [808 / 351,807 (0.23)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 530
[530 (0.15% / 0.15%)] [1,338 / 351,446 (0.38)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 806
[806 (0.22% / 0.23%)] [2,144 / 350,916 (0.61)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 1,137
[1,137 (0.31% / 0.32%)] [3,281 / 350,110 (0.93)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 1,529
[1,529 (0.42% / 0.43%)] [4,810 / 348,973 (1.37)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 1,734
[1,734 (0.48% / 0.49%)] [6,544 / 347,444 (1.86)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 2,091
[2,091 (0.58% / 0.59%)] [8,635 / 345,710 (2.45)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 2,441
[2,441 (0.68% / 0.69%)] [11,076 / 343,619 (3.14)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 2,825
[2,825 (0.78% / 0.80%)] [13,901 / 341,178 (3.95)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 3,210
[3,210 (0.89% / 0.91%)] [17,111 / 338,353 (4.86)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 3,533
[3,533 (0.98% / 1.00%)] [20,644 / 335,143 (5.86)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 4,019
[4,019 (1.11% / 1.14%)] [24,663 / 331,610 (7.00)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 4,570
[4,570 (1.26% / 1.30%)] [29,233 / 327,591 (8.30)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 5,238
[5,238 (1.45% / 1.49%)] [34,471 / 323,021 (9.79)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 5,934
[5,934 (1.64% / 1.68%)] [40,405 / 317,783 (11.47)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 7,147
[7,147 (1.98% / 2.03%)] [47,552 / 311,849 (13.50)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 8,094
[8,094 (2.24% / 2.30%)] [55,646 / 304,702 (15.80)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 9,174
[9,174 (2.54% / 2.60%)] [64,820 / 296,608 (18.40)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,255
[10,255 (2.84% / 2.91%)] [75,075 / 287,434 (21.31)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 11,383
[11,383 (3.15% / 3.23%)] [86,458 / 277,179 (24.54)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 24,474
[24,474 (6.77% / 6.95%)] [110,932 / 265,796 (31.49)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 12,279
[12,279 (3.40% / 3.49%)] [123,211 / 241,322 (34.98)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 10,388
[10,388 (2.87% / 2.95%)] [133,599 / 229,043 (37.93)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 9,646
[9,646 (2.67% / 2.74%)] [143,245 / 218,655 (40.67)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 8,970
[8,970 (2.48% / 2.55%)] [152,215 / 209,009 (43.21)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 8,743
[8,743 (2.42% / 2.48%)] [160,958 / 200,039 (45.69)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 8,465
[8,465 (2.34% / 2.40%)] [169,423 / 191,296 (48.10)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 8,964
[8,964 (2.48% / 2.54%)] [178,387 / 182,831 (50.64)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,229
[9,229 (2.55% / 2.62%)] [187,616 / 173,867 (53.26)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 9,417
[9,417 (2.61% / 2.67%)] [197,033 / 164,638 (55.93)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,529
[9,529 (2.64% / 2.71%)] [206,562 / 155,221 (58.64)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 10,103
[10,103 (2.80% / 2.87%)] [216,665 / 145,692 (61.51)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,745
[10,745 (2.97% / 3.05%)] [227,410 / 135,589 (64.56)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,865
[10,865 (3.01% / 3.08%)] [238,275 / 124,844 (67.64)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,297
[11,297 (3.13% / 3.21%)] [249,572 / 113,979 (70.85)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 12,106
[12,106 (3.35% / 3.44%)] [261,678 / 102,682 (74.29)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 12,218
[12,218 (3.38% / 3.47%)] [273,896 / 90,576 (77.76)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,520
[12,520 (3.46% / 3.55%)] [286,416 / 78,358 (81.31)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,240
[12,240 (3.39% / 3.47%)] [298,656 / 65,838 (84.78)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 11,140
[11,140 (3.08% / 3.16%)] [309,796 / 53,598 (87.95)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 10,104
[10,104 (2.80% / 2.87%)] [319,900 / 42,458 (90.82)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 8,644
[8,644 (2.39% / 2.45%)] [328,544 / 32,354 (93.27)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 7,254
[7,254 (2.01% / 2.06%)] [335,798 / 23,710 (95.33)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 5,399
[5,399 (1.49% / 1.53%)] [341,197 / 16,456 (96.86)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 3,995
[3,995 (1.11% / 1.13%)] [345,192 / 11,057 (98.00)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 2,723
[2,723 (0.75% / 0.77%)] [347,915 / 7,062 (98.77)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 1,811
[1,811 (0.50% / 0.51%)] [349,726 / 4,339 (99.28)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 1,234
[1,234 (0.34% / 0.35%)] [350,960 / 2,528 (99.63)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 691
[691 (0.19% / 0.20%)] [351,651 / 1,294 (99.83)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 362
[362 (0.10% / 0.10%)] [352,013 / 603 (99.93)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 163
[163 (0.05% / 0.05%)] [352,176 / 241 (99.98)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 61
[61 (0.02% / 0.02%)] [352,237 / 78 (100.00)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 13
[13 (0.00% / 0.00%)] [352,250 / 17 (100.00)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 4
[4 (0.00% / 0.00%)] [352,254 / 4 (100.00)]

欠測回数 (9,126 / 2.53%)

日照時間

0.0h 0.0h = 249,886
[249,886 (69.15% / 70.96%)] [249,886 / 352,140 (70.96)]
0.1h 0.1h = 8,371
[8,371 (2.32% / 2.38%)] [258,257 / 102,254 (73.34)]
0.2h 0.2h = 6,498
[6,498 (1.80% / 1.85%)] [264,755 / 93,883 (75.18)]
0.3h 0.3h = 5,965
[5,965 (1.65% / 1.69%)] [270,720 / 87,385 (76.88)]
0.4h 0.4h = 5,435
[5,435 (1.50% / 1.54%)] [276,155 / 81,420 (78.42)]
0.5h 0.5h = 5,435
[5,435 (1.50% / 1.54%)] [281,590 / 75,985 (79.97)]
0.6h 0.6h = 5,502
[5,502 (1.52% / 1.56%)] [287,092 / 70,550 (81.53)]
0.7h 0.7h = 5,687
[5,687 (1.57% / 1.61%)] [292,779 / 65,048 (83.14)]
0.8h 0.8h = 6,106
[6,106 (1.69% / 1.73%)] [298,885 / 59,361 (84.88)]
0.9h 0.9h = 7,648
[7,648 (2.12% / 2.17%)] [306,533 / 53,255 (87.05)]
1.0h 1.0h = 45,607
[45,607 (12.62% / 12.95%)] [352,140 / 45,607 (100.00)]

欠測回数 (9,240 / 2.56%)