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 206
観測回数 149,869
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 〜 2015年08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 = 141,039
[141,039 (94.11% / 94.17%)] [141,039 / 149,778 (94.17%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 4,816
[4,816 (3.21% / 3.22%)] [145,855 / 8,739 (97.38%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,642
[1,642 (1.10% / 1.10%)] [147,497 / 3,923 (98.48%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 844
[844 (0.56% / 0.56%)] [148,341 / 2,281 (99.04%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 437
[437 (0.29% / 0.29%)] [148,778 / 1,437 (99.33%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 284
[284 (0.19% / 0.19%)] [149,062 / 1,000 (99.52%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 183
[183 (0.12% / 0.12%)] [149,245 / 716 (99.64%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 92
[92 (0.06% / 0.06%)] [149,337 / 533 (99.71%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 67
[67 (0.04% / 0.04%)] [149,404 / 441 (99.75%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 61
[61 (0.04% / 0.04%)] [149,465 / 374 (99.79%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 51
[51 (0.03% / 0.03%)] [149,516 / 313 (99.83%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 38
[38 (0.03% / 0.03%)] [149,554 / 262 (99.85%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 36
[36 (0.02% / 0.02%)] [149,590 / 224 (99.87%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 29
[29 (0.02% / 0.02%)] [149,619 / 188 (99.89%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 17
[17 (0.01% / 0.01%)] [149,636 / 159 (99.91%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 17
[17 (0.01% / 0.01%)] [149,653 / 142 (99.92%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 13
[13 (0.01% / 0.01%)] [149,666 / 125 (99.93%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 12
[12 (0.01% / 0.01%)] [149,678 / 112 (99.93%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 11
[11 (0.01% / 0.01%)] [149,689 / 100 (99.94%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 5
[5 (0.00% / 0.00%)] [149,694 / 89 (99.94%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 15
[15 (0.01% / 0.01%)] [149,709 / 84 (99.95%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 11
[11 (0.01% / 0.01%)] [149,720 / 69 (99.96%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 7
[7 (0.00% / 0.00%)] [149,727 / 58 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 4
[4 (0.00% / 0.00%)] [149,731 / 51 (99.97%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [149,737 / 47 (99.97%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.00% / 0.00%)] [149,741 / 41 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [149,743 / 37 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 4
[4 (0.00% / 0.00%)] [149,747 / 35 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [149,749 / 31 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [149,753 / 29 (99.98%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [149,754 / 25 (99.98%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 4
[4 (0.00% / 0.00%)] [149,758 / 24 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 4
[4 (0.00% / 0.00%)] [149,762 / 20 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [149,763 / 16 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [149,764 / 15 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 3
[3 (0.00% / 0.00%)] [149,767 / 14 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [149,768 / 11 (99.99%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [149,769 / 10 (99.99%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [149,770 / 9 (99.99%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [149,771 / 8 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [149,772 / 7 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 2
[2 (0.00% / 0.00%)] [149,774 / 6 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [149,775 / 4 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [149,776 / 3 (100.00%)]
62.5mm - 63.4mm 62.5mm - 63.4mm = 1
[1 (0.00% / 0.00%)] [149,777 / 2 (100.00%)]
70.5mm - 71.4mm 70.5mm - 71.4mm = 1
[1 (0.00% / 0.00%)] [149,778 / 1 (100.00%)]

欠測回数 (91 / 0.06%)

風向

静穏 静穏 = 8,570
[8,570 (5.72% / 5.72%)] [0 / 0 (NA)]
北北東 北北東 = 2,541
[2,541 (1.70% / 1.70%)] [0 / 0 (NA)]
北東 北東 = 3,112
[3,112 (2.08% / 2.08%)] [0 / 0 (NA)]
東北東 東北東 = 5,811
[5,811 (3.88% / 3.88%)] [0 / 0 (NA)]
東 = 11,424
[11,424 (7.62% / 7.63%)] [0 / 0 (NA)]
東南東 東南東 = 17,057
[17,057 (11.38% / 11.39%)] [0 / 0 (NA)]
南東 南東 = 10,289
[10,289 (6.87% / 6.87%)] [0 / 0 (NA)]
南南東 南南東 = 4,209
[4,209 (2.81% / 2.81%)] [0 / 0 (NA)]
南 = 2,939
[2,939 (1.96% / 1.96%)] [0 / 0 (NA)]
南南西 南南西 = 3,205
[3,205 (2.14% / 2.14%)] [0 / 0 (NA)]
南西 南西 = 4,413
[4,413 (2.94% / 2.95%)] [0 / 0 (NA)]
西南西 西南西 = 5,986
[5,986 (3.99% / 4.00%)] [0 / 0 (NA)]
西 西 = 17,051
[17,051 (11.38% / 11.38%)] [0 / 0 (NA)]
西北西 西北西 = 18,806
[18,806 (12.55% / 12.56%)] [0 / 0 (NA)]
北西 北西 = 21,492
[21,492 (14.34% / 14.35%)] [0 / 0 (NA)]
北北西 北北西 = 9,520
[9,520 (6.35% / 6.36%)] [0 / 0 (NA)]
北 = 3,359
[3,359 (2.24% / 2.24%)] [0 / 0 (NA)]

欠測回数 (85 / 0.06%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 10,538
[10,538 (7.03% / 7.04%)] [10,538 / 149,784 (7.04%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 45,336
[45,336 (30.25% / 30.27%)] [55,874 / 139,246 (37.30%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 36,905
[36,905 (24.62% / 24.64%)] [92,779 / 93,910 (61.94%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 23,913
[23,913 (15.96% / 15.96%)] [116,692 / 57,005 (77.91%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 13,671
[13,671 (9.12% / 9.13%)] [130,363 / 33,092 (87.03%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 7,676
[7,676 (5.12% / 5.12%)] [138,039 / 19,421 (92.16%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 5,220
[5,220 (3.48% / 3.49%)] [143,259 / 11,745 (95.64%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 3,265
[3,265 (2.18% / 2.18%)] [146,524 / 6,525 (97.82%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 1,862
[1,862 (1.24% / 1.24%)] [148,386 / 3,260 (99.07%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 857
[857 (0.57% / 0.57%)] [149,243 / 1,398 (99.64%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 351
[351 (0.23% / 0.23%)] [149,594 / 541 (99.87%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 124
[124 (0.08% / 0.08%)] [149,718 / 190 (99.96%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 43
[43 (0.03% / 0.03%)] [149,761 / 66 (99.98%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 17
[17 (0.01% / 0.01%)] [149,778 / 23 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 4
[4 (0.00% / 0.00%)] [149,782 / 6 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 2
[2 (0.00% / 0.00%)] [149,784 / 2 (100.00%)]

欠測回数 (85 / 0.06%)

気温

-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 1
[1 (0.00% / 0.00%)] [1 / 149,783 (0.00%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 9
[9 (0.01% / 0.01%)] [10 / 149,782 (0.01%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 47
[47 (0.03% / 0.03%)] [57 / 149,773 (0.04%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 144
[144 (0.10% / 0.10%)] [201 / 149,726 (0.13%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 381
[381 (0.25% / 0.25%)] [582 / 149,582 (0.39%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 882
[882 (0.59% / 0.59%)] [1,464 / 149,201 (0.98%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 3,914
[3,914 (2.61% / 2.61%)] [5,378 / 148,319 (3.59%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 3,471
[3,471 (2.32% / 2.32%)] [8,849 / 144,405 (5.91%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 3,915
[3,915 (2.61% / 2.61%)] [12,764 / 140,934 (8.52%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 4,478
[4,478 (2.99% / 2.99%)] [17,242 / 137,019 (11.51%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 4,660
[4,660 (3.11% / 3.11%)] [21,902 / 132,541 (14.62%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 4,797
[4,797 (3.20% / 3.20%)] [26,699 / 127,881 (17.83%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 4,992
[4,992 (3.33% / 3.33%)] [31,691 / 123,084 (21.16%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 5,106
[5,106 (3.41% / 3.41%)] [36,797 / 118,092 (24.57%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 5,101
[5,101 (3.40% / 3.41%)] [41,898 / 112,986 (27.97%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 4,878
[4,878 (3.25% / 3.26%)] [46,776 / 107,885 (31.23%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 4,761
[4,761 (3.18% / 3.18%)] [51,537 / 103,007 (34.41%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 4,542
[4,542 (3.03% / 3.03%)] [56,079 / 98,246 (37.44%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 4,460
[4,460 (2.98% / 2.98%)] [60,539 / 93,704 (40.42%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 4,295
[4,295 (2.87% / 2.87%)] [64,834 / 89,244 (43.29%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 4,438
[4,438 (2.96% / 2.96%)] [69,272 / 84,949 (46.25%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 4,491
[4,491 (3.00% / 3.00%)] [73,763 / 80,511 (49.25%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 4,703
[4,703 (3.14% / 3.14%)] [78,466 / 76,020 (52.39%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 4,896
[4,896 (3.27% / 3.27%)] [83,362 / 71,317 (55.66%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 5,206
[5,206 (3.47% / 3.48%)] [88,568 / 66,421 (59.13%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 5,034
[5,034 (3.36% / 3.36%)] [93,602 / 61,215 (62.49%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 5,267
[5,267 (3.51% / 3.52%)] [98,869 / 56,181 (66.01%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 5,264
[5,264 (3.51% / 3.51%)] [104,133 / 50,914 (69.52%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 5,416
[5,416 (3.61% / 3.62%)] [109,549 / 45,650 (73.14%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 5,389
[5,389 (3.60% / 3.60%)] [114,938 / 40,234 (76.74%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 5,657
[5,657 (3.77% / 3.78%)] [120,595 / 34,845 (80.51%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 5,526
[5,526 (3.69% / 3.69%)] [126,121 / 29,188 (84.20%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 5,044
[5,044 (3.37% / 3.37%)] [131,165 / 23,662 (87.57%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 4,164
[4,164 (2.78% / 2.78%)] [135,329 / 18,618 (90.35%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 3,367
[3,367 (2.25% / 2.25%)] [138,696 / 14,454 (92.60%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 2,591
[2,591 (1.73% / 1.73%)] [141,287 / 11,087 (94.33%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 2,116
[2,116 (1.41% / 1.41%)] [143,403 / 8,496 (95.74%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 1,742
[1,742 (1.16% / 1.16%)] [145,145 / 6,380 (96.90%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 1,458
[1,458 (0.97% / 0.97%)] [146,603 / 4,638 (97.88%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 1,107
[1,107 (0.74% / 0.74%)] [147,710 / 3,180 (98.62%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 840
[840 (0.56% / 0.56%)] [148,550 / 2,073 (99.18%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 622
[622 (0.42% / 0.42%)] [149,172 / 1,233 (99.59%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 361
[361 (0.24% / 0.24%)] [149,533 / 611 (99.83%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 179
[179 (0.12% / 0.12%)] [149,712 / 250 (99.95%)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 61
[61 (0.04% / 0.04%)] [149,773 / 71 (99.99%)]
38.5℃ - 39.4℃ 38.5℃ - 39.4℃ = 9
[9 (0.01% / 0.01%)] [149,782 / 10 (100.00%)]
39.5℃ - 40.4℃ 39.5℃ - 40.4℃ = 1
[1 (0.00% / 0.00%)] [149,783 / 1 (100.00%)]

欠測回数 (86 / 0.06%)

日照時間

0.0h 0.0h = 104,245
[104,245 (69.56% / 69.64%)] [104,245 / 149,702 (69.64%)]
0.1h 0.1h = 2,885
[2,885 (1.93% / 1.93%)] [107,130 / 45,457 (71.56%)]
0.2h 0.2h = 2,390
[2,390 (1.59% / 1.60%)] [109,520 / 42,572 (73.16%)]
0.3h 0.3h = 2,033
[2,033 (1.36% / 1.36%)] [111,553 / 40,182 (74.52%)]
0.4h 0.4h = 1,912
[1,912 (1.28% / 1.28%)] [113,465 / 38,149 (75.79%)]
0.5h 0.5h = 1,800
[1,800 (1.20% / 1.20%)] [115,265 / 36,237 (77.00%)]
0.6h 0.6h = 1,934
[1,934 (1.29% / 1.29%)] [117,199 / 34,437 (78.29%)]
0.7h 0.7h = 2,100
[2,100 (1.40% / 1.40%)] [119,299 / 32,503 (79.69%)]
0.8h 0.8h = 2,329
[2,329 (1.55% / 1.56%)] [121,628 / 30,403 (81.25%)]
0.9h 0.9h = 3,303
[3,303 (2.20% / 2.21%)] [124,931 / 28,074 (83.45%)]
1.0h 1.0h = 24,771
[24,771 (16.53% / 16.55%)] [149,702 / 24,771 (100.00%)]

欠測回数 (167 / 0.11%)