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 490
観測回数 357,708
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07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 = 334,908
[334,908 (93.63% / 93.94%)] [334,908 / 356,498 (93.94)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 13,525
[13,525 (3.78% / 3.79%)] [348,433 / 21,590 (97.74)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,655
[3,655 (1.02% / 1.03%)] [352,088 / 8,065 (98.76)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,812
[1,812 (0.51% / 0.51%)] [353,900 / 4,410 (99.27)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 845
[845 (0.24% / 0.24%)] [354,745 / 2,598 (99.51)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 584
[584 (0.16% / 0.16%)] [355,329 / 1,753 (99.67)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 316
[316 (0.09% / 0.09%)] [355,645 / 1,169 (99.76)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 251
[251 (0.07% / 0.07%)] [355,896 / 853 (99.83)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 154
[154 (0.04% / 0.04%)] [356,050 / 602 (99.87)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 118
[118 (0.03% / 0.03%)] [356,168 / 448 (99.91)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 73
[73 (0.02% / 0.02%)] [356,241 / 330 (99.93)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 43
[43 (0.01% / 0.01%)] [356,284 / 257 (99.94)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 36
[36 (0.01% / 0.01%)] [356,320 / 214 (99.95)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 30
[30 (0.01% / 0.01%)] [356,350 / 178 (99.96)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 27
[27 (0.01% / 0.01%)] [356,377 / 148 (99.97)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 15
[15 (0.00% / 0.00%)] [356,392 / 121 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 17
[17 (0.00% / 0.00%)] [356,409 / 106 (99.98)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 22
[22 (0.01% / 0.01%)] [356,431 / 89 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 10
[10 (0.00% / 0.00%)] [356,441 / 67 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 10
[10 (0.00% / 0.00%)] [356,451 / 57 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [356,461 / 47 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 5
[5 (0.00% / 0.00%)] [356,466 / 37 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 7
[7 (0.00% / 0.00%)] [356,473 / 32 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [356,476 / 25 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 8
[8 (0.00% / 0.00%)] [356,484 / 22 (100.00)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 2
[2 (0.00% / 0.00%)] [356,486 / 14 (100.00)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [356,488 / 12 (100.00)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [356,489 / 10 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [356,491 / 9 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [356,493 / 7 (100.00)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [356,494 / 5 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [356,495 / 4 (100.00)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [356,496 / 3 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [356,497 / 2 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [356,498 / 1 (100.00)]

欠測回数 (1,210 / 0.34%)

風向

静穏 静穏 = 52,044
[52,044 (14.55% / 14.93%)]
北北東 北北東 = 11,151
[11,151 (3.12% / 3.20%)]
北東 北東 = 14,321
[14,321 (4.00% / 4.11%)]
東北東 東北東 = 23,330
[23,330 (6.52% / 6.69%)]
東 = 17,869
[17,869 (5.00% / 5.13%)]
東南東 東南東 = 13,715
[13,715 (3.83% / 3.94%)]
南東 南東 = 18,108
[18,108 (5.06% / 5.20%)]
南南東 南南東 = 26,315
[26,315 (7.36% / 7.55%)]
南 = 28,384
[28,384 (7.93% / 8.14%)]
南南西 南南西 = 23,511
[23,511 (6.57% / 6.75%)]
南西 南西 = 15,937
[15,937 (4.46% / 4.57%)]
西南西 西南西 = 9,258
[9,258 (2.59% / 2.66%)]
西 西 = 6,486
[6,486 (1.81% / 1.86%)]
西北西 西北西 = 6,667
[6,667 (1.86% / 1.91%)]
北西 北西 = 13,816
[13,816 (3.86% / 3.96%)]
北北西 北北西 = 44,116
[44,116 (12.33% / 12.66%)]
北 = 23,482
[23,482 (6.56% / 6.74%)]

欠測回数 (9,198 / 2.57%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 55,816
[55,816 (15.60% / 16.01%)] [55,816 / 348,621 (16.01)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 91,316
[91,316 (25.53% / 26.19%)] [147,132 / 292,805 (42.20)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 66,766
[66,766 (18.66% / 19.15%)] [213,898 / 201,489 (61.36)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 51,424
[51,424 (14.38% / 14.75%)] [265,322 / 134,723 (76.11)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 37,043
[37,043 (10.36% / 10.63%)] [302,365 / 83,299 (86.73)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 23,162
[23,162 (6.48% / 6.64%)] [325,527 / 46,256 (93.38)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 12,322
[12,322 (3.44% / 3.53%)] [337,849 / 23,094 (96.91)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 5,910
[5,910 (1.65% / 1.70%)] [343,759 / 10,772 (98.61)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,707
[2,707 (0.76% / 0.78%)] [346,466 / 4,862 (99.38)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,293
[1,293 (0.36% / 0.37%)] [347,759 / 2,155 (99.75)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 535
[535 (0.15% / 0.15%)] [348,294 / 862 (99.91)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 192
[192 (0.05% / 0.06%)] [348,486 / 327 (99.96)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 90
[90 (0.03% / 0.03%)] [348,576 / 135 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 32
[32 (0.01% / 0.01%)] [348,608 / 45 (100.00)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 11
[11 (0.00% / 0.00%)] [348,619 / 13 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [348,620 / 2 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [348,621 / 1 (100.00)]

欠測回数 (9,087 / 2.54%)

気温

-27.5℃ - -26.6℃ -27.5℃ - -26.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 348,583 (0.00)]
-26.5℃ - -25.6℃ -26.5℃ - -25.6℃ = 2
[2 (0.00% / 0.00%)] [3 / 348,582 (0.00)]
-25.5℃ - -24.6℃ -25.5℃ - -24.6℃ = 13
[13 (0.00% / 0.00%)] [16 / 348,580 (0.00)]
-24.5℃ - -23.6℃ -24.5℃ - -23.6℃ = 26
[26 (0.01% / 0.01%)] [42 / 348,567 (0.01)]
-23.5℃ - -22.6℃ -23.5℃ - -22.6℃ = 62
[62 (0.02% / 0.02%)] [104 / 348,541 (0.03)]
-22.5℃ - -21.6℃ -22.5℃ - -21.6℃ = 137
[137 (0.04% / 0.04%)] [241 / 348,479 (0.07)]
-21.5℃ - -20.6℃ -21.5℃ - -20.6℃ = 206
[206 (0.06% / 0.06%)] [447 / 348,342 (0.13)]
-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 361
[361 (0.10% / 0.10%)] [808 / 348,136 (0.23)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 530
[530 (0.15% / 0.15%)] [1,338 / 347,775 (0.38)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 806
[806 (0.23% / 0.23%)] [2,144 / 347,245 (0.62)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 1,137
[1,137 (0.32% / 0.33%)] [3,281 / 346,439 (0.94)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 1,527
[1,527 (0.43% / 0.44%)] [4,808 / 345,302 (1.38)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 1,727
[1,727 (0.48% / 0.50%)] [6,535 / 343,775 (1.87)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 2,069
[2,069 (0.58% / 0.59%)] [8,604 / 342,048 (2.47)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 2,422
[2,422 (0.68% / 0.69%)] [11,026 / 339,979 (3.16)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 2,805
[2,805 (0.78% / 0.80%)] [13,831 / 337,557 (3.97)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 3,180
[3,180 (0.89% / 0.91%)] [17,011 / 334,752 (4.88)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 3,504
[3,504 (0.98% / 1.01%)] [20,515 / 331,572 (5.89)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 3,986
[3,986 (1.11% / 1.14%)] [24,501 / 328,068 (7.03)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 4,540
[4,540 (1.27% / 1.30%)] [29,041 / 324,082 (8.33)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 5,206
[5,206 (1.46% / 1.49%)] [34,247 / 319,542 (9.82)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 5,885
[5,885 (1.65% / 1.69%)] [40,132 / 314,336 (11.51)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 7,100
[7,100 (1.98% / 2.04%)] [47,232 / 308,451 (13.55)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 8,006
[8,006 (2.24% / 2.30%)] [55,238 / 301,351 (15.85)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 9,080
[9,080 (2.54% / 2.60%)] [64,318 / 293,345 (18.45)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,145
[10,145 (2.84% / 2.91%)] [74,463 / 284,265 (21.36)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 11,255
[11,255 (3.15% / 3.23%)] [85,718 / 274,120 (24.59)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 24,266
[24,266 (6.78% / 6.96%)] [109,984 / 262,865 (31.55)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 12,192
[12,192 (3.41% / 3.50%)] [122,176 / 238,599 (35.05)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 10,283
[10,283 (2.87% / 2.95%)] [132,459 / 226,407 (38.00)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 9,543
[9,543 (2.67% / 2.74%)] [142,002 / 216,124 (40.74)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 8,876
[8,876 (2.48% / 2.55%)] [150,878 / 206,581 (43.28)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 8,642
[8,642 (2.42% / 2.48%)] [159,520 / 197,705 (45.76)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 8,373
[8,373 (2.34% / 2.40%)] [167,893 / 189,063 (48.16)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 8,855
[8,855 (2.48% / 2.54%)] [176,748 / 180,690 (50.70)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,149
[9,149 (2.56% / 2.62%)] [185,897 / 171,835 (53.33)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 9,347
[9,347 (2.61% / 2.68%)] [195,244 / 162,686 (56.01)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,442
[9,442 (2.64% / 2.71%)] [204,686 / 153,339 (58.72)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 9,994
[9,994 (2.79% / 2.87%)] [214,680 / 143,897 (61.59)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,624
[10,624 (2.97% / 3.05%)] [225,304 / 133,903 (64.63)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,747
[10,747 (3.00% / 3.08%)] [236,051 / 123,279 (67.72)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 11,152
[11,152 (3.12% / 3.20%)] [247,203 / 112,532 (70.92)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,961
[11,961 (3.34% / 3.43%)] [259,164 / 101,380 (74.35)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 12,062
[12,062 (3.37% / 3.46%)] [271,226 / 89,419 (77.81)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,339
[12,339 (3.45% / 3.54%)] [283,565 / 77,357 (81.35)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,065
[12,065 (3.37% / 3.46%)] [295,630 / 65,018 (84.81)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 11,007
[11,007 (3.08% / 3.16%)] [306,637 / 52,953 (87.97)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 9,961
[9,961 (2.78% / 2.86%)] [316,598 / 41,946 (90.82)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 8,506
[8,506 (2.38% / 2.44%)] [325,104 / 31,985 (93.26)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 7,168
[7,168 (2.00% / 2.06%)] [332,272 / 23,479 (95.32)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 5,344
[5,344 (1.49% / 1.53%)] [337,616 / 16,311 (96.85)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 3,951
[3,951 (1.10% / 1.13%)] [341,567 / 10,967 (97.99)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 2,696
[2,696 (0.75% / 0.77%)] [344,263 / 7,016 (98.76)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 1,800
[1,800 (0.50% / 0.52%)] [346,063 / 4,320 (99.28)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 1,229
[1,229 (0.34% / 0.35%)] [347,292 / 2,520 (99.63)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 688
[688 (0.19% / 0.20%)] [347,980 / 1,291 (99.83)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 362
[362 (0.10% / 0.10%)] [348,342 / 603 (99.93)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 163
[163 (0.05% / 0.05%)] [348,505 / 241 (99.98)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 61
[61 (0.02% / 0.02%)] [348,566 / 78 (100.00)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 13
[13 (0.00% / 0.00%)] [348,579 / 17 (100.00)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 4
[4 (0.00% / 0.00%)] [348,583 / 4 (100.00)]

欠測回数 (9,125 / 2.55%)

日照時間

0.0h 0.0h = 247,239
[247,239 (69.12% / 70.95%)] [247,239 / 348,470 (70.95)]
0.1h 0.1h = 8,263
[8,263 (2.31% / 2.37%)] [255,502 / 101,231 (73.32)]
0.2h 0.2h = 6,420
[6,420 (1.79% / 1.84%)] [261,922 / 92,968 (75.16)]
0.3h 0.3h = 5,884
[5,884 (1.64% / 1.69%)] [267,806 / 86,548 (76.85)]
0.4h 0.4h = 5,361
[5,361 (1.50% / 1.54%)] [273,167 / 80,664 (78.39)]
0.5h 0.5h = 5,371
[5,371 (1.50% / 1.54%)] [278,538 / 75,303 (79.93)]
0.6h 0.6h = 5,443
[5,443 (1.52% / 1.56%)] [283,981 / 69,932 (81.49)]
0.7h 0.7h = 5,620
[5,620 (1.57% / 1.61%)] [289,601 / 64,489 (83.11)]
0.8h 0.8h = 6,024
[6,024 (1.68% / 1.73%)] [295,625 / 58,869 (84.84)]
0.9h 0.9h = 7,555
[7,555 (2.11% / 2.17%)] [303,180 / 52,845 (87.00)]
1.0h 1.0h = 45,290
[45,290 (12.66% / 13.00%)] [348,470 / 45,290 (100.00)]

欠測回数 (9,238 / 2.58%)