観測所番号 42302
都道府県 群馬県 [ 地域ポータル ]
所在地 群馬県伊勢崎市宮子町 (群馬県伊勢崎市)
観測月数 258
観測回数 187,861
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1998年07月27日 〜 2009年02月16日 伊勢崎 (イセサキ) 36.332N 139.165E 64m 12.0m
2009年02月17日 〜 2019年12月99日 伊勢崎 (イセサキ) 36.332N 139.165E 64m 12.0m
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
42301 伊勢崎(群馬県) 2.34km 61度
42251 前橋(群馬県) 12.43km 310度
42915 前橋(群馬県) 12.43km 310度
42341 藤岡(群馬県) 13.14km 220度
42266 桐生(群馬県) 16.77km 58度
42261 黒保根(群馬県) 21.63km 29度
42201 赤城山(群馬県) 23.10km 2度
42286 上里見(群馬県) 24.74km 281度
43051 寄居(埼玉県) 25.24km 176度
41356 足利(栃木県) 27.86km 96度
43056 熊谷(埼玉県) 27.95km 136度
43905 熊谷(埼玉県) 27.95km 136度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 176,479
[176,479 (93.94% / 93.99%)] [176,479 / 187,765 (93.99)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 6,332
[6,332 (3.37% / 3.37%)] [182,811 / 11,286 (97.36)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 2,105
[2,105 (1.12% / 1.12%)] [184,916 / 4,954 (98.48)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,065
[1,065 (0.57% / 0.57%)] [185,981 / 2,849 (99.05)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 553
[553 (0.29% / 0.29%)] [186,534 / 1,784 (99.34)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 345
[345 (0.18% / 0.18%)] [186,879 / 1,231 (99.53)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 230
[230 (0.12% / 0.12%)] [187,109 / 886 (99.65)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 117
[117 (0.06% / 0.06%)] [187,226 / 656 (99.71)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 86
[86 (0.05% / 0.05%)] [187,312 / 539 (99.76)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 69
[69 (0.04% / 0.04%)] [187,381 / 453 (99.80)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 62
[62 (0.03% / 0.03%)] [187,443 / 384 (99.83)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 47
[47 (0.03% / 0.03%)] [187,490 / 322 (99.85)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 43
[43 (0.02% / 0.02%)] [187,533 / 275 (99.88)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 33
[33 (0.02% / 0.02%)] [187,566 / 232 (99.89)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 20
[20 (0.01% / 0.01%)] [187,586 / 199 (99.90)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 19
[19 (0.01% / 0.01%)] [187,605 / 179 (99.91)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 17
[17 (0.01% / 0.01%)] [187,622 / 160 (99.92)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 16
[16 (0.01% / 0.01%)] [187,638 / 143 (99.93)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 14
[14 (0.01% / 0.01%)] [187,652 / 127 (99.94)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 6
[6 (0.00% / 0.00%)] [187,658 / 113 (99.94)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 18
[18 (0.01% / 0.01%)] [187,676 / 107 (99.95)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 13
[13 (0.01% / 0.01%)] [187,689 / 89 (99.96)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 10
[10 (0.01% / 0.01%)] [187,699 / 76 (99.96)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.00% / 0.00%)] [187,704 / 66 (99.97)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [187,711 / 61 (99.97)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.00% / 0.00%)] [187,716 / 54 (99.97)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [187,720 / 49 (99.98)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 4
[4 (0.00% / 0.00%)] [187,724 / 45 (99.98)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 3
[3 (0.00% / 0.00%)] [187,727 / 41 (99.98)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 5
[5 (0.00% / 0.00%)] [187,732 / 38 (99.98)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 3
[3 (0.00% / 0.00%)] [187,735 / 33 (99.98)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 5
[5 (0.00% / 0.00%)] [187,740 / 30 (99.99)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 5
[5 (0.00% / 0.00%)] [187,745 / 25 (99.99)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [187,746 / 20 (99.99)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [187,747 / 19 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 5
[5 (0.00% / 0.00%)] [187,752 / 18 (99.99)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [187,753 / 13 (99.99)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [187,754 / 12 (99.99)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [187,756 / 11 (100.00)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [187,757 / 9 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [187,758 / 8 (100.00)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 2
[2 (0.00% / 0.00%)] [187,760 / 7 (100.00)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [187,761 / 5 (100.00)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [187,762 / 4 (100.00)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [187,763 / 3 (100.00)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [187,764 / 2 (100.00)]
70.5mm - 71.4mm 70.5mm - 71.4mm = 1
[1 (0.00% / 0.00%)] [187,765 / 1 (100.00)]

欠測回数 (96 / 0.05%)

風向

静穏 静穏 = 9,802
[9,802 (5.22% / 5.22%)]
北北東 北北東 = 3,312
[3,312 (1.76% / 1.76%)]
北東 北東 = 3,948
[3,948 (2.10% / 2.10%)]
東北東 東北東 = 7,299
[7,299 (3.89% / 3.89%)]
東 = 14,264
[14,264 (7.59% / 7.60%)]
東南東 東南東 = 21,578
[21,578 (11.49% / 11.49%)]
南東 南東 = 12,690
[12,690 (6.75% / 6.76%)]
南南東 南南東 = 5,078
[5,078 (2.70% / 2.70%)]
南 = 3,647
[3,647 (1.94% / 1.94%)]
南南西 南南西 = 4,017
[4,017 (2.14% / 2.14%)]
南西 南西 = 5,516
[5,516 (2.94% / 2.94%)]
西南西 西南西 = 7,629
[7,629 (4.06% / 4.06%)]
西 西 = 21,541
[21,541 (11.47% / 11.47%)]
西北西 西北西 = 23,830
[23,830 (12.68% / 12.69%)]
北西 北西 = 27,165
[27,165 (14.46% / 14.47%)]
北北西 北北西 = 12,091
[12,091 (6.44% / 6.44%)]
北 = 4,323
[4,323 (2.30% / 2.30%)]

欠測回数 (131 / 0.07%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 13,187
[13,187 (7.02% / 7.02%)] [13,187 / 187,730 (7.02)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 57,694
[57,694 (30.71% / 30.73%)] [70,881 / 174,543 (37.76)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 45,849
[45,849 (24.41% / 24.42%)] [116,730 / 116,849 (62.18)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 29,468
[29,468 (15.69% / 15.70%)] [146,198 / 71,000 (77.88)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 17,034
[17,034 (9.07% / 9.07%)] [163,232 / 41,532 (86.95)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 9,659
[9,659 (5.14% / 5.15%)] [172,891 / 24,498 (92.10)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 6,647
[6,647 (3.54% / 3.54%)] [179,538 / 14,839 (95.64)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 4,113
[4,113 (2.19% / 2.19%)] [183,651 / 8,192 (97.83)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,348
[2,348 (1.25% / 1.25%)] [185,999 / 4,079 (99.08)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,083
[1,083 (0.58% / 0.58%)] [187,082 / 1,731 (99.65)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 423
[423 (0.23% / 0.23%)] [187,505 / 648 (99.88)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 147
[147 (0.08% / 0.08%)] [187,652 / 225 (99.96)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 52
[52 (0.03% / 0.03%)] [187,704 / 78 (99.99)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 18
[18 (0.01% / 0.01%)] [187,722 / 26 (100.00)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 6
[6 (0.00% / 0.00%)] [187,728 / 8 (100.00)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 2
[2 (0.00% / 0.00%)] [187,730 / 2 (100.00)]

欠測回数 (131 / 0.07%)

気温

-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 187,759 (0.00)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 10
[10 (0.01% / 0.01%)] [11 / 187,758 (0.01)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 54
[54 (0.03% / 0.03%)] [65 / 187,748 (0.03)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 178
[178 (0.09% / 0.09%)] [243 / 187,694 (0.13)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 456
[456 (0.24% / 0.24%)] [699 / 187,516 (0.37)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 1,062
[1,062 (0.57% / 0.57%)] [1,761 / 187,060 (0.94)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 4,648
[4,648 (2.47% / 2.48%)] [6,409 / 185,998 (3.41)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 4,124
[4,124 (2.20% / 2.20%)] [10,533 / 181,350 (5.61)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 4,820
[4,820 (2.57% / 2.57%)] [15,353 / 177,226 (8.18)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 5,465
[5,465 (2.91% / 2.91%)] [20,818 / 172,406 (11.09)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 5,710
[5,710 (3.04% / 3.04%)] [26,528 / 166,941 (14.13)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 6,038
[6,038 (3.21% / 3.22%)] [32,566 / 161,231 (17.34)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 6,226
[6,226 (3.31% / 3.32%)] [38,792 / 155,193 (20.66)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 6,343
[6,343 (3.38% / 3.38%)] [45,135 / 148,967 (24.04)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 6,392
[6,392 (3.40% / 3.40%)] [51,527 / 142,624 (27.44)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 6,130
[6,130 (3.26% / 3.26%)] [57,657 / 136,232 (30.71)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 6,002
[6,002 (3.19% / 3.20%)] [63,659 / 130,102 (33.90)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 5,818
[5,818 (3.10% / 3.10%)] [69,477 / 124,100 (37.00)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 5,626
[5,626 (2.99% / 3.00%)] [75,103 / 118,282 (40.00)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 5,513
[5,513 (2.93% / 2.94%)] [80,616 / 112,656 (42.94)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 5,538
[5,538 (2.95% / 2.95%)] [86,154 / 107,143 (45.89)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 5,694
[5,694 (3.03% / 3.03%)] [91,848 / 101,605 (48.92)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 6,030
[6,030 (3.21% / 3.21%)] [97,878 / 95,911 (52.13)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 6,124
[6,124 (3.26% / 3.26%)] [104,002 / 89,881 (55.39)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 6,507
[6,507 (3.46% / 3.47%)] [110,509 / 83,757 (58.86)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 6,403
[6,403 (3.41% / 3.41%)] [116,912 / 77,250 (62.27)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 6,652
[6,652 (3.54% / 3.54%)] [123,564 / 70,847 (65.81)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 6,647
[6,647 (3.54% / 3.54%)] [130,211 / 64,195 (69.35)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 6,943
[6,943 (3.70% / 3.70%)] [137,154 / 57,548 (73.05)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 6,907
[6,907 (3.68% / 3.68%)] [144,061 / 50,605 (76.73)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 6,990
[6,990 (3.72% / 3.72%)] [151,051 / 43,698 (80.45)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 6,877
[6,877 (3.66% / 3.66%)] [157,928 / 36,708 (84.11)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 6,270
[6,270 (3.34% / 3.34%)] [164,198 / 29,831 (87.45)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 5,316
[5,316 (2.83% / 2.83%)] [169,514 / 23,561 (90.28)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 4,322
[4,322 (2.30% / 2.30%)] [173,836 / 18,245 (92.58)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 3,257
[3,257 (1.73% / 1.73%)] [177,093 / 13,923 (94.32)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 2,655
[2,655 (1.41% / 1.41%)] [179,748 / 10,666 (95.73)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 2,187
[2,187 (1.16% / 1.16%)] [181,935 / 8,011 (96.90)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 1,790
[1,790 (0.95% / 0.95%)] [183,725 / 5,824 (97.85)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 1,410
[1,410 (0.75% / 0.75%)] [185,135 / 4,034 (98.60)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 1,032
[1,032 (0.55% / 0.55%)] [186,167 / 2,624 (99.15)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 777
[777 (0.41% / 0.41%)] [186,944 / 1,592 (99.57)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 481
[481 (0.26% / 0.26%)] [187,425 / 815 (99.82)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 228
[228 (0.12% / 0.12%)] [187,653 / 334 (99.94)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 93
[93 (0.05% / 0.05%)] [187,746 / 106 (99.99)]
38.5℃ - 39.4℃ 38.5℃ - 39.4℃ = 12
[12 (0.01% / 0.01%)] [187,758 / 13 (100.00)]
39.5℃ - 40.4℃ 39.5℃ - 40.4℃ = 1
[1 (0.00% / 0.00%)] [187,759 / 1 (100.00)]

欠測回数 (102 / 0.05%)

日照時間

0.0h 0.0h = 129,578
[129,578 (68.98% / 69.04%)] [129,578 / 187,682 (69.04)]
0.1h 0.1h = 3,759
[3,759 (2.00% / 2.00%)] [133,337 / 58,104 (71.04)]
0.2h 0.2h = 3,036
[3,036 (1.62% / 1.62%)] [136,373 / 54,345 (72.66)]
0.3h 0.3h = 2,668
[2,668 (1.42% / 1.42%)] [139,041 / 51,309 (74.08)]
0.4h 0.4h = 2,396
[2,396 (1.28% / 1.28%)] [141,437 / 48,641 (75.36)]
0.5h 0.5h = 2,331
[2,331 (1.24% / 1.24%)] [143,768 / 46,245 (76.60)]
0.6h 0.6h = 2,462
[2,462 (1.31% / 1.31%)] [146,230 / 43,914 (77.91)]
0.7h 0.7h = 2,703
[2,703 (1.44% / 1.44%)] [148,933 / 41,452 (79.35)]
0.8h 0.8h = 2,981
[2,981 (1.59% / 1.59%)] [151,914 / 38,749 (80.94)]
0.9h 0.9h = 4,179
[4,179 (2.22% / 2.23%)] [156,093 / 35,768 (83.17)]
1.0h 1.0h = 31,589
[31,589 (16.82% / 16.83%)] [187,682 / 31,589 (100.00)]

欠測回数 (179 / 0.10%)