観測所番号 54586
都道府県 新潟県 [ 地域ポータル ]
所在地 新潟県上越市大潟区土底浜 (新潟県上越市)
観測月数 454
観測回数 331,330
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1978年11月14日 〜 1987年04月05日 大潟 (オオガタ) 37.230N 138.330E 20m 6.5m
1987年04月06日 〜 1995年03月19日 大潟 (オオガタ) 37.230N 138.330E 20m 6.5m
1995年03月20日 〜 1998年03月30日 大潟 (オオガタ) 37.232N 138.333E 33m 15.4m
1998年03月31日 〜 2009年03月03日 大潟 (オオガタ) 37.232N 138.333E 34m 15.4m
2009年03月04日 〜 2011年01月17日 大潟 (オオガタ) 37.232N 138.333E 34m 15.4m
2011年01月18日 〜 2016年08月99日 大潟 (オオガタ) 37.225N 138.325E 13m 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
54651 高田(新潟県) 14.82km 207度
54937 高田(新潟県) 15.01km 207度
54666 川谷(新潟県) 17.27km 99度
54661 安塚(新潟県) 17.58km 138度
54940 安塚(新潟県) 17.58km 138度
54596 桜坂峠(新潟県) 17.99km 94度
54737 筒方(新潟県) 21.70km 175度
54541 柏崎(新潟県) 24.65km 55度
54925 柏崎(新潟県) 24.65km 55度
54736 光ケ原(新潟県) 24.77km 170度
54671 松代(新潟県) 27.09km 112度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 287,248
[287,248 (86.70% / 86.83%)] [287,248 / 330,833 (86.83%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 25,257
[25,257 (7.62% / 7.63%)] [312,505 / 43,585 (94.46%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 8,516
[8,516 (2.57% / 2.57%)] [321,021 / 18,328 (97.03%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 4,267
[4,267 (1.29% / 1.29%)] [325,288 / 9,812 (98.32%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 2,103
[2,103 (0.63% / 0.64%)] [327,391 / 5,545 (98.96%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,247
[1,247 (0.38% / 0.38%)] [328,638 / 3,442 (99.34%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 734
[734 (0.22% / 0.22%)] [329,372 / 2,195 (99.56%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 458
[458 (0.14% / 0.14%)] [329,830 / 1,461 (99.70%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 249
[249 (0.08% / 0.08%)] [330,079 / 1,003 (99.77%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 179
[179 (0.05% / 0.05%)] [330,258 / 754 (99.83%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 126
[126 (0.04% / 0.04%)] [330,384 / 575 (99.86%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 87
[87 (0.03% / 0.03%)] [330,471 / 449 (99.89%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 62
[62 (0.02% / 0.02%)] [330,533 / 362 (99.91%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 51
[51 (0.02% / 0.02%)] [330,584 / 300 (99.92%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 39
[39 (0.01% / 0.01%)] [330,623 / 249 (99.94%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 40
[40 (0.01% / 0.01%)] [330,663 / 210 (99.95%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 26
[26 (0.01% / 0.01%)] [330,689 / 170 (99.96%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 16
[16 (0.00% / 0.00%)] [330,705 / 144 (99.96%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 19
[19 (0.01% / 0.01%)] [330,724 / 128 (99.97%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 20
[20 (0.01% / 0.01%)] [330,744 / 109 (99.97%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 13
[13 (0.00% / 0.00%)] [330,757 / 89 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 13
[13 (0.00% / 0.00%)] [330,770 / 76 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 9
[9 (0.00% / 0.00%)] [330,779 / 63 (99.98%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 9
[9 (0.00% / 0.00%)] [330,788 / 54 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 9
[9 (0.00% / 0.00%)] [330,797 / 45 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.00% / 0.00%)] [330,802 / 36 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [330,806 / 31 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 4
[4 (0.00% / 0.00%)] [330,810 / 27 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [330,811 / 23 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [330,812 / 22 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [330,813 / 21 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [330,814 / 20 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [330,817 / 19 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [330,819 / 16 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [330,820 / 14 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 5
[5 (0.00% / 0.00%)] [330,825 / 13 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [330,826 / 8 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [330,827 / 7 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [330,828 / 6 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [330,829 / 5 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [330,830 / 4 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [330,831 / 3 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [330,833 / 2 (100.00%)]

欠測回数 (497 / 0.15%)

風向

静穏 静穏 = 34,281
[34,281 (10.35% / 10.37%)] [0 / 0 (NA)]
北北東 北北東 = 15,706
[15,706 (4.74% / 4.75%)] [0 / 0 (NA)]
北東 北東 = 9,421
[9,421 (2.84% / 2.85%)] [0 / 0 (NA)]
東北東 東北東 = 8,027
[8,027 (2.42% / 2.43%)] [0 / 0 (NA)]
東 = 7,136
[7,136 (2.15% / 2.16%)] [0 / 0 (NA)]
東南東 東南東 = 12,494
[12,494 (3.77% / 3.78%)] [0 / 0 (NA)]
南東 南東 = 31,366
[31,366 (9.47% / 9.49%)] [0 / 0 (NA)]
南南東 南南東 = 38,026
[38,026 (11.48% / 11.50%)] [0 / 0 (NA)]
南 = 25,673
[25,673 (7.75% / 7.76%)] [0 / 0 (NA)]
南南西 南南西 = 16,798
[16,798 (5.07% / 5.08%)] [0 / 0 (NA)]
南西 南西 = 9,911
[9,911 (2.99% / 3.00%)] [0 / 0 (NA)]
西南西 西南西 = 15,378
[15,378 (4.64% / 4.65%)] [0 / 0 (NA)]
西 西 = 18,306
[18,306 (5.53% / 5.54%)] [0 / 0 (NA)]
西北西 西北西 = 18,609
[18,609 (5.62% / 5.63%)] [0 / 0 (NA)]
北西 北西 = 21,753
[21,753 (6.57% / 6.58%)] [0 / 0 (NA)]
北北西 北北西 = 26,150
[26,150 (7.89% / 7.91%)] [0 / 0 (NA)]
北 = 21,633
[21,633 (6.53% / 6.54%)] [0 / 0 (NA)]

欠測回数 (662 / 0.20%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 36,401
[36,401 (10.99% / 11.00%)] [36,401 / 330,839 (11.00%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 117,196
[117,196 (35.37% / 35.42%)] [153,597 / 294,438 (46.43%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 88,422
[88,422 (26.69% / 26.73%)] [242,019 / 177,242 (73.15%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 35,858
[35,858 (10.82% / 10.84%)] [277,877 / 88,820 (83.99%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 17,411
[17,411 (5.25% / 5.26%)] [295,288 / 52,962 (89.25%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 11,608
[11,608 (3.50% / 3.51%)] [306,896 / 35,551 (92.76%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 8,064
[8,064 (2.43% / 2.44%)] [314,960 / 23,943 (95.20%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 5,760
[5,760 (1.74% / 1.74%)] [320,720 / 15,879 (96.94%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 4,044
[4,044 (1.22% / 1.22%)] [324,764 / 10,119 (98.16%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,683
[2,683 (0.81% / 0.81%)] [327,447 / 6,075 (98.97%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,643
[1,643 (0.50% / 0.50%)] [329,090 / 3,392 (99.47%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 907
[907 (0.27% / 0.27%)] [329,997 / 1,749 (99.75%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 477
[477 (0.14% / 0.14%)] [330,474 / 842 (99.89%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 229
[229 (0.07% / 0.07%)] [330,703 / 365 (99.96%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 88
[88 (0.03% / 0.03%)] [330,791 / 136 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 35
[35 (0.01% / 0.01%)] [330,826 / 48 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 6
[6 (0.00% / 0.00%)] [330,832 / 13 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 6
[6 (0.00% / 0.00%)] [330,838 / 7 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 1
[1 (0.00% / 0.00%)] [330,839 / 1 (100.00%)]

欠測回数 (491 / 0.15%)

気温

-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 4
[4 (0.00% / 0.00%)] [4 / 330,394 (0.00%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1
[1 (0.00% / 0.00%)] [5 / 330,390 (0.00%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 13
[13 (0.00% / 0.00%)] [18 / 330,389 (0.01%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 35
[35 (0.01% / 0.01%)] [53 / 330,376 (0.02%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 89
[89 (0.03% / 0.03%)] [142 / 330,341 (0.04%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 149
[149 (0.04% / 0.05%)] [291 / 330,252 (0.09%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 451
[451 (0.14% / 0.14%)] [742 / 330,103 (0.22%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 1,047
[1,047 (0.32% / 0.32%)] [1,789 / 329,652 (0.54%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 2,456
[2,456 (0.74% / 0.74%)] [4,245 / 328,605 (1.28%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 14,208
[14,208 (4.29% / 4.30%)] [18,453 / 326,149 (5.59%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 12,431
[12,431 (3.75% / 3.76%)] [30,884 / 311,941 (9.35%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 12,934
[12,934 (3.90% / 3.91%)] [43,818 / 299,510 (13.26%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 12,692
[12,692 (3.83% / 3.84%)] [56,510 / 286,576 (17.10%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 12,471
[12,471 (3.76% / 3.77%)] [68,981 / 273,884 (20.88%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 11,762
[11,762 (3.55% / 3.56%)] [80,743 / 261,413 (24.44%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,497
[11,497 (3.47% / 3.48%)] [92,240 / 249,651 (27.92%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 11,264
[11,264 (3.40% / 3.41%)] [103,504 / 238,154 (31.33%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 10,860
[10,860 (3.28% / 3.29%)] [114,364 / 226,890 (34.61%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,270
[10,270 (3.10% / 3.11%)] [124,634 / 216,030 (37.72%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 10,125
[10,125 (3.06% / 3.06%)] [134,759 / 205,760 (40.79%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 10,117
[10,117 (3.05% / 3.06%)] [144,876 / 195,635 (43.85%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 9,881
[9,881 (2.98% / 2.99%)] [154,757 / 185,518 (46.84%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 9,877
[9,877 (2.98% / 2.99%)] [164,634 / 175,637 (49.83%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,242
[10,242 (3.09% / 3.10%)] [174,876 / 165,760 (52.93%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 10,332
[10,332 (3.12% / 3.13%)] [185,208 / 155,518 (56.06%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 10,487
[10,487 (3.17% / 3.17%)] [195,695 / 145,186 (59.23%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 10,668
[10,668 (3.22% / 3.23%)] [206,363 / 134,699 (62.46%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 11,085
[11,085 (3.35% / 3.36%)] [217,448 / 124,031 (65.81%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 11,785
[11,785 (3.56% / 3.57%)] [229,233 / 112,946 (69.38%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,572
[12,572 (3.79% / 3.81%)] [241,805 / 101,161 (73.19%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 12,851
[12,851 (3.88% / 3.89%)] [254,656 / 88,589 (77.08%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 12,909
[12,909 (3.90% / 3.91%)] [267,565 / 75,738 (80.98%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 12,546
[12,546 (3.79% / 3.80%)] [280,111 / 62,829 (84.78%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 11,534
[11,534 (3.48% / 3.49%)] [291,645 / 50,283 (88.27%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 10,112
[10,112 (3.05% / 3.06%)] [301,757 / 38,749 (91.33%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 7,926
[7,926 (2.39% / 2.40%)] [309,683 / 28,637 (93.73%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 6,110
[6,110 (1.84% / 1.85%)] [315,793 / 20,711 (95.58%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 4,664
[4,664 (1.41% / 1.41%)] [320,457 / 14,601 (96.99%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 3,870
[3,870 (1.17% / 1.17%)] [324,327 / 9,937 (98.16%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 2,874
[2,874 (0.87% / 0.87%)] [327,201 / 6,067 (99.03%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 1,712
[1,712 (0.52% / 0.52%)] [328,913 / 3,193 (99.55%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 831
[831 (0.25% / 0.25%)] [329,744 / 1,481 (99.80%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 337
[337 (0.10% / 0.10%)] [330,081 / 650 (99.91%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 166
[166 (0.05% / 0.05%)] [330,247 / 313 (99.96%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 78
[78 (0.02% / 0.02%)] [330,325 / 147 (99.98%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 44
[44 (0.01% / 0.01%)] [330,369 / 69 (99.99%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 18
[18 (0.01% / 0.01%)] [330,387 / 25 (100.00%)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 7
[7 (0.00% / 0.00%)] [330,394 / 7 (100.00%)]

欠測回数 (936 / 0.28%)

日照時間

0.0h 0.0h = 246,016
[246,016 (74.25% / 74.57%)] [246,016 / 329,898 (74.57%)]
0.1h 0.1h = 8,186
[8,186 (2.47% / 2.48%)] [254,202 / 83,882 (77.05%)]
0.2h 0.2h = 5,557
[5,557 (1.68% / 1.68%)] [259,759 / 75,696 (78.74%)]
0.3h 0.3h = 4,964
[4,964 (1.50% / 1.50%)] [264,723 / 70,139 (80.24%)]
0.4h 0.4h = 4,403
[4,403 (1.33% / 1.33%)] [269,126 / 65,175 (81.58%)]
0.5h 0.5h = 4,117
[4,117 (1.24% / 1.25%)] [273,243 / 60,772 (82.83%)]
0.6h 0.6h = 3,969
[3,969 (1.20% / 1.20%)] [277,212 / 56,655 (84.03%)]
0.7h 0.7h = 3,922
[3,922 (1.18% / 1.19%)] [281,134 / 52,686 (85.22%)]
0.8h 0.8h = 4,012
[4,012 (1.21% / 1.22%)] [285,146 / 48,764 (86.43%)]
0.9h 0.9h = 4,966
[4,966 (1.50% / 1.51%)] [290,112 / 44,752 (87.94%)]
1.0h 1.0h = 39,786
[39,786 (12.01% / 12.06%)] [329,898 / 39,786 (100.00%)]

欠測回数 (1,432 / 0.43%)