観測所番号 21296
都道府県 北海道 (胆振総合振興局) [ 地域ポータル ]
所在地 北海道伊達市東関内町 (北海道伊達市)
観測月数 377
観測回数 274,507
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10日 伊達 (ダテ) 42.497N 140.890E 84m 0.0m
1977年10月11日 〜 1987年04月27日 伊達 (ダテ) 42.497N 140.890E 84m 6.5m
1987年04月28日 〜 2007年12月19日 伊達 (ダテ) 42.497N 140.890E 84m 6.5m
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
21297 伊達(北海道) 4.23km 234度
21236 有珠山(北海道) 4.94km 321度
21239 北有珠(北海道) 5.45km 300度
21238 壮瞥(北海道) 7.12km 334度
21233 入江(北海道) 10.03km 300度
21917 洞爺湖温泉(北海道) 10.12km 318度
21237 洞爺湖温泉(北海道) 10.18km 317度
21501 洞爺湖畔(北海道) 10.70km 317度
21232 虻田(北海道) 11.70km 300度
21234 月浦(北海道) 13.47km 321度
21146 花和(北海道) 17.23km 320度
21231 豊浦(北海道) 17.74km 302度
21251 カルルス(北海道) 17.97km 82度
21311 登別山(北海道) 19.07km 88度
21312 登別(北海道) 19.24km 102度
21925 登別(北海道) 19.24km 102度
21323 室蘭(北海道) 21.71km 161度
21930 室蘭(北海道) 21.71km 161度
21321 室蘭(北海道) 21.76km 160度
21322 室蘭(北海道) 21.76km 160度
21226 大岸(北海道) 22.77km 297度
21915 大岸(北海道) 22.77km 297度
21161 大滝(北海道) 24.65km 38度
21910 大滝(北海道) 24.65km 38度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 258,578
[258,578 (94.20% / 94.55%)] [258,578 / 273,474 (94.55)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 9,569
[9,569 (3.49% / 3.50%)] [268,147 / 14,896 (98.05)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 2,409
[2,409 (0.88% / 0.88%)] [270,556 / 5,327 (98.93)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,113
[1,113 (0.41% / 0.41%)] [271,669 / 2,918 (99.34)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 661
[661 (0.24% / 0.24%)] [272,330 / 1,805 (99.58)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 374
[374 (0.14% / 0.14%)] [272,704 / 1,144 (99.72)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 240
[240 (0.09% / 0.09%)] [272,944 / 770 (99.81)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 132
[132 (0.05% / 0.05%)] [273,076 / 530 (99.85)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 105
[105 (0.04% / 0.04%)] [273,181 / 398 (99.89)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 79
[79 (0.03% / 0.03%)] [273,260 / 293 (99.92)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 44
[44 (0.02% / 0.02%)] [273,304 / 214 (99.94)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 45
[45 (0.02% / 0.02%)] [273,349 / 170 (99.95)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 28
[28 (0.01% / 0.01%)] [273,377 / 125 (99.96)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 27
[27 (0.01% / 0.01%)] [273,404 / 97 (99.97)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 15
[15 (0.01% / 0.01%)] [273,419 / 70 (99.98)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 12
[12 (0.00% / 0.00%)] [273,431 / 55 (99.98)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 15
[15 (0.01% / 0.01%)] [273,446 / 43 (99.99)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 4
[4 (0.00% / 0.00%)] [273,450 / 28 (99.99)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 2
[2 (0.00% / 0.00%)] [273,452 / 24 (99.99)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 5
[5 (0.00% / 0.00%)] [273,457 / 22 (99.99)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 3
[3 (0.00% / 0.00%)] [273,460 / 17 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 2
[2 (0.00% / 0.00%)] [273,462 / 14 (100.00)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 3
[3 (0.00% / 0.00%)] [273,465 / 12 (100.00)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.00% / 0.00%)] [273,468 / 9 (100.00)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 2
[2 (0.00% / 0.00%)] [273,470 / 6 (100.00)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 2
[2 (0.00% / 0.00%)] [273,472 / 4 (100.00)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [273,473 / 2 (100.00)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [273,474 / 1 (100.00)]

欠測回数 (1,033 / 0.38%)

風向

静穏 静穏 = 27,787
[27,787 (10.12% / 10.51%)]
北北東 北北東 = 18,873
[18,873 (6.88% / 7.14%)]
北東 北東 = 19,518
[19,518 (7.11% / 7.38%)]
東北東 東北東 = 26,068
[26,068 (9.50% / 9.86%)]
東 = 12,517
[12,517 (4.56% / 4.73%)]
東南東 東南東 = 8,475
[8,475 (3.09% / 3.21%)]
南東 南東 = 8,274
[8,274 (3.01% / 3.13%)]
南南東 南南東 = 9,872
[9,872 (3.60% / 3.73%)]
南 = 8,551
[8,551 (3.12% / 3.23%)]
南南西 南南西 = 10,778
[10,778 (3.93% / 4.08%)]
南西 南西 = 12,973
[12,973 (4.73% / 4.91%)]
西南西 西南西 = 17,280
[17,280 (6.29% / 6.53%)]
西 西 = 17,505
[17,505 (6.38% / 6.62%)]
西北西 西北西 = 16,504
[16,504 (6.01% / 6.24%)]
北西 北西 = 17,553
[17,553 (6.39% / 6.64%)]
北北西 北北西 = 15,263
[15,263 (5.56% / 5.77%)]
北 = 16,636
[16,636 (6.06% / 6.29%)]

欠測回数 (10,080 / 3.67%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 27,788
[27,788 (10.12% / 10.51%)] [27,788 / 264,475 (10.51)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 82,354
[82,354 (30.00% / 31.14%)] [110,142 / 236,687 (41.65)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 76,816
[76,816 (27.98% / 29.04%)] [186,958 / 154,333 (70.69)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 40,766
[40,766 (14.85% / 15.41%)] [227,724 / 77,517 (86.10)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 19,275
[19,275 (7.02% / 7.29%)] [246,999 / 36,751 (93.39)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 9,528
[9,528 (3.47% / 3.60%)] [256,527 / 17,476 (96.99)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 4,362
[4,362 (1.59% / 1.65%)] [260,889 / 7,948 (98.64)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,808
[1,808 (0.66% / 0.68%)] [262,697 / 3,586 (99.33)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 839
[839 (0.31% / 0.32%)] [263,536 / 1,778 (99.64)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 447
[447 (0.16% / 0.17%)] [263,983 / 939 (99.81)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 242
[242 (0.09% / 0.09%)] [264,225 / 492 (99.91)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 107
[107 (0.04% / 0.04%)] [264,332 / 250 (99.95)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 69
[69 (0.03% / 0.03%)] [264,401 / 143 (99.97)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 45
[45 (0.02% / 0.02%)] [264,446 / 74 (99.99)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 19
[19 (0.01% / 0.01%)] [264,465 / 29 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 4
[4 (0.00% / 0.00%)] [264,469 / 10 (100.00)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 5
[5 (0.00% / 0.00%)] [264,474 / 6 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 1
[1 (0.00% / 0.00%)] [264,475 / 1 (100.00)]

欠測回数 (10,032 / 3.65%)

気温

-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 3
[3 (0.00% / 0.00%)] [3 / 264,426 (0.00)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 10
[10 (0.00% / 0.00%)] [13 / 264,423 (0.00)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 19
[19 (0.01% / 0.01%)] [32 / 264,413 (0.01)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 40
[40 (0.01% / 0.02%)] [72 / 264,394 (0.03)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 191
[191 (0.07% / 0.07%)] [263 / 264,354 (0.10)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 445
[445 (0.16% / 0.17%)] [708 / 264,163 (0.27)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 867
[867 (0.32% / 0.33%)] [1,575 / 263,718 (0.60)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 1,504
[1,504 (0.55% / 0.57%)] [3,079 / 262,851 (1.16)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 2,366
[2,366 (0.86% / 0.89%)] [5,445 / 261,347 (2.06)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 3,352
[3,352 (1.22% / 1.27%)] [8,797 / 258,981 (3.33)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 4,785
[4,785 (1.74% / 1.81%)] [13,582 / 255,629 (5.14)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 6,024
[6,024 (2.19% / 2.28%)] [19,606 / 250,844 (7.41)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 7,584
[7,584 (2.76% / 2.87%)] [27,190 / 244,820 (10.28)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 8,162
[8,162 (2.97% / 3.09%)] [35,352 / 237,236 (13.37)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 8,733
[8,733 (3.18% / 3.30%)] [44,085 / 229,074 (16.67)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 9,427
[9,427 (3.43% / 3.57%)] [53,512 / 220,341 (20.24)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 18,820
[18,820 (6.86% / 7.12%)] [72,332 / 210,914 (27.35)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 9,621
[9,621 (3.50% / 3.64%)] [81,953 / 192,094 (30.99)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 8,902
[8,902 (3.24% / 3.37%)] [90,855 / 182,473 (34.36)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 8,202
[8,202 (2.99% / 3.10%)] [99,057 / 173,571 (37.46)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 7,501
[7,501 (2.73% / 2.84%)] [106,558 / 165,369 (40.30)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 7,300
[7,300 (2.66% / 2.76%)] [113,858 / 157,868 (43.06)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 7,119
[7,119 (2.59% / 2.69%)] [120,977 / 150,568 (45.75)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 7,058
[7,058 (2.57% / 2.67%)] [128,035 / 143,449 (48.42)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 7,282
[7,282 (2.65% / 2.75%)] [135,317 / 136,391 (51.17)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 7,506
[7,506 (2.73% / 2.84%)] [142,823 / 129,109 (54.01)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 7,982
[7,982 (2.91% / 3.02%)] [150,805 / 121,603 (57.03)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 8,063
[8,063 (2.94% / 3.05%)] [158,868 / 113,621 (60.08)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 8,331
[8,331 (3.03% / 3.15%)] [167,199 / 105,558 (63.23)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 8,805
[8,805 (3.21% / 3.33%)] [176,004 / 97,227 (66.56)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 9,045
[9,045 (3.29% / 3.42%)] [185,049 / 88,422 (69.98)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 9,068
[9,068 (3.30% / 3.43%)] [194,117 / 79,377 (73.41)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 9,610
[9,610 (3.50% / 3.63%)] [203,727 / 70,309 (77.04)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 9,812
[9,812 (3.57% / 3.71%)] [213,539 / 60,699 (80.76)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 9,544
[9,544 (3.48% / 3.61%)] [223,083 / 50,887 (84.37)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 8,911
[8,911 (3.25% / 3.37%)] [231,994 / 41,343 (87.73)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 7,798
[7,798 (2.84% / 2.95%)] [239,792 / 32,432 (90.68)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 6,821
[6,821 (2.48% / 2.58%)] [246,613 / 24,634 (93.26)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 5,578
[5,578 (2.03% / 2.11%)] [252,191 / 17,813 (95.37)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 4,191
[4,191 (1.53% / 1.58%)] [256,382 / 12,235 (96.96)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 3,096
[3,096 (1.13% / 1.17%)] [259,478 / 8,044 (98.13)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 1,978
[1,978 (0.72% / 0.75%)] [261,456 / 4,948 (98.88)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 1,354
[1,354 (0.49% / 0.51%)] [262,810 / 2,970 (99.39)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 851
[851 (0.31% / 0.32%)] [263,661 / 1,616 (99.71)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 426
[426 (0.16% / 0.16%)] [264,087 / 765 (99.87)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 223
[223 (0.08% / 0.08%)] [264,310 / 339 (99.96)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 86
[86 (0.03% / 0.03%)] [264,396 / 116 (99.99)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 26
[26 (0.01% / 0.01%)] [264,422 / 30 (100.00)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 4
[4 (0.00% / 0.00%)] [264,426 / 4 (100.00)]

欠測回数 (10,081 / 3.67%)

日照時間

0.0h 0.0h = 190,403
[190,403 (69.36% / 72.07%)] [190,403 / 264,195 (72.07)]
0.1h 0.1h = 6,962
[6,962 (2.54% / 2.64%)] [197,365 / 73,792 (74.70)]
0.2h 0.2h = 5,447
[5,447 (1.98% / 2.06%)] [202,812 / 66,830 (76.77)]
0.3h 0.3h = 4,721
[4,721 (1.72% / 1.79%)] [207,533 / 61,383 (78.55)]
0.4h 0.4h = 4,281
[4,281 (1.56% / 1.62%)] [211,814 / 56,662 (80.17)]
0.5h 0.5h = 4,097
[4,097 (1.49% / 1.55%)] [215,911 / 52,381 (81.72)]
0.6h 0.6h = 4,085
[4,085 (1.49% / 1.55%)] [219,996 / 48,284 (83.27)]
0.7h 0.7h = 4,097
[4,097 (1.49% / 1.55%)] [224,093 / 44,199 (84.82)]
0.8h 0.8h = 4,331
[4,331 (1.58% / 1.64%)] [228,424 / 40,102 (86.46)]
0.9h 0.9h = 5,410
[5,410 (1.97% / 2.05%)] [233,834 / 35,771 (88.51)]
1.0h 1.0h = 30,361
[30,361 (11.06% / 11.49%)] [264,195 / 30,361 (100.00)]

欠測回数 (10,312 / 3.76%)