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 461
観測回数 336,418
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 〜 2017年03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 = 291,294
[291,294 (86.59% / 86.72%)] [291,294 / 335,921 (86.72%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 25,902
[25,902 (7.70% / 7.71%)] [317,196 / 44,627 (94.43%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 8,722
[8,722 (2.59% / 2.60%)] [325,918 / 18,725 (97.02%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 4,347
[4,347 (1.29% / 1.29%)] [330,265 / 10,003 (98.32%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 2,160
[2,160 (0.64% / 0.64%)] [332,425 / 5,656 (98.96%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,272
[1,272 (0.38% / 0.38%)] [333,697 / 3,496 (99.34%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 751
[751 (0.22% / 0.22%)] [334,448 / 2,224 (99.56%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 462
[462 (0.14% / 0.14%)] [334,910 / 1,473 (99.70%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 251
[251 (0.07% / 0.07%)] [335,161 / 1,011 (99.77%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 181
[181 (0.05% / 0.05%)] [335,342 / 760 (99.83%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 127
[127 (0.04% / 0.04%)] [335,469 / 579 (99.87%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 88
[88 (0.03% / 0.03%)] [335,557 / 452 (99.89%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 63
[63 (0.02% / 0.02%)] [335,620 / 364 (99.91%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 51
[51 (0.02% / 0.02%)] [335,671 / 301 (99.93%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 40
[40 (0.01% / 0.01%)] [335,711 / 250 (99.94%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 40
[40 (0.01% / 0.01%)] [335,751 / 210 (99.95%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 26
[26 (0.01% / 0.01%)] [335,777 / 170 (99.96%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 16
[16 (0.00% / 0.00%)] [335,793 / 144 (99.96%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 19
[19 (0.01% / 0.01%)] [335,812 / 128 (99.97%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 20
[20 (0.01% / 0.01%)] [335,832 / 109 (99.97%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 13
[13 (0.00% / 0.00%)] [335,845 / 89 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 13
[13 (0.00% / 0.00%)] [335,858 / 76 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 9
[9 (0.00% / 0.00%)] [335,867 / 63 (99.98%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 9
[9 (0.00% / 0.00%)] [335,876 / 54 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 9
[9 (0.00% / 0.00%)] [335,885 / 45 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 5
[5 (0.00% / 0.00%)] [335,890 / 36 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [335,894 / 31 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 4
[4 (0.00% / 0.00%)] [335,898 / 27 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [335,899 / 23 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [335,900 / 22 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [335,901 / 21 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [335,902 / 20 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [335,905 / 19 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [335,907 / 16 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [335,908 / 14 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 5
[5 (0.00% / 0.00%)] [335,913 / 13 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [335,914 / 8 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [335,915 / 7 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [335,916 / 6 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [335,917 / 5 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [335,918 / 4 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [335,919 / 3 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [335,921 / 2 (100.00%)]

欠測回数 (497 / 0.15%)

風向

静穏 静穏 = 34,373
[34,373 (10.22% / 10.24%)] [0 / 0 (NA)]
北北東 北北東 = 15,903
[15,903 (4.73% / 4.74%)] [0 / 0 (NA)]
北東 北東 = 9,521
[9,521 (2.83% / 2.84%)] [0 / 0 (NA)]
東北東 東北東 = 8,139
[8,139 (2.42% / 2.42%)] [0 / 0 (NA)]
東 = 7,377
[7,377 (2.19% / 2.20%)] [0 / 0 (NA)]
東南東 東南東 = 12,882
[12,882 (3.83% / 3.84%)] [0 / 0 (NA)]
南東 南東 = 31,957
[31,957 (9.50% / 9.52%)] [0 / 0 (NA)]
南南東 南南東 = 38,695
[38,695 (11.50% / 11.53%)] [0 / 0 (NA)]
南 = 25,999
[25,999 (7.73% / 7.74%)] [0 / 0 (NA)]
南南西 南南西 = 16,969
[16,969 (5.04% / 5.05%)] [0 / 0 (NA)]
南西 南西 = 10,012
[10,012 (2.98% / 2.98%)] [0 / 0 (NA)]
西南西 西南西 = 15,590
[15,590 (4.63% / 4.64%)] [0 / 0 (NA)]
西 西 = 18,865
[18,865 (5.61% / 5.62%)] [0 / 0 (NA)]
西北西 西北西 = 19,026
[19,026 (5.66% / 5.67%)] [0 / 0 (NA)]
北西 北西 = 22,156
[22,156 (6.59% / 6.60%)] [0 / 0 (NA)]
北北西 北北西 = 26,415
[26,415 (7.85% / 7.87%)] [0 / 0 (NA)]
北 = 21,864
[21,864 (6.50% / 6.51%)] [0 / 0 (NA)]

欠測回数 (675 / 0.20%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 36,619
[36,619 (10.88% / 10.90%)] [36,619 / 335,914 (10.90%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 118,681
[118,681 (35.28% / 35.33%)] [155,300 / 299,295 (46.23%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 89,674
[89,674 (26.66% / 26.70%)] [244,974 / 180,614 (72.93%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 36,526
[36,526 (10.86% / 10.87%)] [281,500 / 90,940 (83.80%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 17,857
[17,857 (5.31% / 5.32%)] [299,357 / 54,414 (89.12%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 11,973
[11,973 (3.56% / 3.56%)] [311,330 / 36,557 (92.68%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 8,332
[8,332 (2.48% / 2.48%)] [319,662 / 24,584 (95.16%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 5,915
[5,915 (1.76% / 1.76%)] [325,577 / 16,252 (96.92%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 4,166
[4,166 (1.24% / 1.24%)] [329,743 / 10,337 (98.16%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 2,742
[2,742 (0.82% / 0.82%)] [332,485 / 6,171 (98.98%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,668
[1,668 (0.50% / 0.50%)] [334,153 / 3,429 (99.48%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 915
[915 (0.27% / 0.27%)] [335,068 / 1,761 (99.75%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 479
[479 (0.14% / 0.14%)] [335,547 / 846 (99.89%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 231
[231 (0.07% / 0.07%)] [335,778 / 367 (99.96%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 88
[88 (0.03% / 0.03%)] [335,866 / 136 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 35
[35 (0.01% / 0.01%)] [335,901 / 48 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 6
[6 (0.00% / 0.00%)] [335,907 / 13 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 6
[6 (0.00% / 0.00%)] [335,913 / 7 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 1
[1 (0.00% / 0.00%)] [335,914 / 1 (100.00%)]

欠測回数 (504 / 0.15%)

気温

-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 4
[4 (0.00% / 0.00%)] [4 / 335,416 (0.00%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1
[1 (0.00% / 0.00%)] [5 / 335,412 (0.00%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 13
[13 (0.00% / 0.00%)] [18 / 335,411 (0.01%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 35
[35 (0.01% / 0.01%)] [53 / 335,398 (0.02%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 89
[89 (0.03% / 0.03%)] [142 / 335,363 (0.04%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 149
[149 (0.04% / 0.04%)] [291 / 335,274 (0.09%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 451
[451 (0.13% / 0.13%)] [742 / 335,125 (0.22%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 1,048
[1,048 (0.31% / 0.31%)] [1,790 / 334,674 (0.53%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 2,475
[2,475 (0.74% / 0.74%)] [4,265 / 333,626 (1.27%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 14,422
[14,422 (4.29% / 4.30%)] [18,687 / 331,151 (5.57%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 12,660
[12,660 (3.76% / 3.77%)] [31,347 / 316,729 (9.35%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 13,182
[13,182 (3.92% / 3.93%)] [44,529 / 304,069 (13.28%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 12,985
[12,985 (3.86% / 3.87%)] [57,514 / 290,887 (17.15%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 12,818
[12,818 (3.81% / 3.82%)] [70,332 / 277,902 (20.97%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 12,132
[12,132 (3.61% / 3.62%)] [82,464 / 265,084 (24.59%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 11,832
[11,832 (3.52% / 3.53%)] [94,296 / 252,952 (28.11%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 11,574
[11,574 (3.44% / 3.45%)] [105,870 / 241,120 (31.56%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 11,158
[11,158 (3.32% / 3.33%)] [117,028 / 229,546 (34.89%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 10,526
[10,526 (3.13% / 3.14%)] [127,554 / 218,388 (38.03%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 10,341
[10,341 (3.07% / 3.08%)] [137,895 / 207,862 (41.11%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 10,261
[10,261 (3.05% / 3.06%)] [148,156 / 197,521 (44.17%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,029
[10,029 (2.98% / 2.99%)] [158,185 / 187,260 (47.16%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,000
[10,000 (2.97% / 2.98%)] [168,185 / 177,231 (50.14%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,358
[10,358 (3.08% / 3.09%)] [178,543 / 167,231 (53.23%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 10,416
[10,416 (3.10% / 3.11%)] [188,959 / 156,873 (56.34%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 10,589
[10,589 (3.15% / 3.16%)] [199,548 / 146,457 (59.49%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 10,767
[10,767 (3.20% / 3.21%)] [210,315 / 135,868 (62.70%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 11,192
[11,192 (3.33% / 3.34%)] [221,507 / 125,101 (66.04%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 11,885
[11,885 (3.53% / 3.54%)] [233,392 / 113,909 (69.58%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 12,701
[12,701 (3.78% / 3.79%)] [246,093 / 102,024 (73.37%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 12,995
[12,995 (3.86% / 3.87%)] [259,088 / 89,323 (77.24%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 13,036
[13,036 (3.87% / 3.89%)] [272,124 / 76,328 (81.13%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 12,672
[12,672 (3.77% / 3.78%)] [284,796 / 63,292 (84.91%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 11,624
[11,624 (3.46% / 3.47%)] [296,420 / 50,620 (88.37%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 10,195
[10,195 (3.03% / 3.04%)] [306,615 / 38,996 (91.41%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 7,988
[7,988 (2.37% / 2.38%)] [314,603 / 28,801 (93.79%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 6,147
[6,147 (1.83% / 1.83%)] [320,750 / 20,813 (95.63%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 4,687
[4,687 (1.39% / 1.40%)] [325,437 / 14,666 (97.02%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 3,889
[3,889 (1.16% / 1.16%)] [329,326 / 9,979 (98.18%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 2,889
[2,889 (0.86% / 0.86%)] [332,215 / 6,090 (99.05%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 1,719
[1,719 (0.51% / 0.51%)] [333,934 / 3,201 (99.56%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 832
[832 (0.25% / 0.25%)] [334,766 / 1,482 (99.81%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 337
[337 (0.10% / 0.10%)] [335,103 / 650 (99.91%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 166
[166 (0.05% / 0.05%)] [335,269 / 313 (99.96%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 78
[78 (0.02% / 0.02%)] [335,347 / 147 (99.98%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 44
[44 (0.01% / 0.01%)] [335,391 / 69 (99.99%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 18
[18 (0.01% / 0.01%)] [335,409 / 25 (100.00%)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 7
[7 (0.00% / 0.00%)] [335,416 / 7 (100.00%)]

欠測回数 (1,002 / 0.30%)

日照時間

0.0h 0.0h = 250,032
[250,032 (74.32% / 74.64%)] [250,032 / 334,972 (74.64%)]
0.1h 0.1h = 8,337
[8,337 (2.48% / 2.49%)] [258,369 / 84,940 (77.13%)]
0.2h 0.2h = 5,666
[5,666 (1.68% / 1.69%)] [264,035 / 76,603 (78.82%)]
0.3h 0.3h = 5,025
[5,025 (1.49% / 1.50%)] [269,060 / 70,937 (80.32%)]
0.4h 0.4h = 4,481
[4,481 (1.33% / 1.34%)] [273,541 / 65,912 (81.66%)]
0.5h 0.5h = 4,179
[4,179 (1.24% / 1.25%)] [277,720 / 61,431 (82.91%)]
0.6h 0.6h = 4,027
[4,027 (1.20% / 1.20%)] [281,747 / 57,252 (84.11%)]
0.7h 0.7h = 3,981
[3,981 (1.18% / 1.19%)] [285,728 / 53,225 (85.30%)]
0.8h 0.8h = 4,064
[4,064 (1.21% / 1.21%)] [289,792 / 49,244 (86.51%)]
0.9h 0.9h = 5,029
[5,029 (1.49% / 1.50%)] [294,821 / 45,180 (88.01%)]
1.0h 1.0h = 40,151
[40,151 (11.93% / 11.99%)] [334,972 / 40,151 (100.00%)]

欠測回数 (1,446 / 0.43%)