Station Number 54341
Prefecture Niigata [ Local Portal ]
Location 新潟県新潟市西蒲区巻甲 (NIIGATA SHI MINAMI KU, NIIGATA KEN)
Months of Observations 470
Number of Observations 343,188
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1978/11/21 MAKI 37.763N 138.910E 2m 0.0m
1978/11/22 -- 1987/10/08 MAKI 37.763N 138.910E 2m 6.5m
1987/10/09 -- 2009/01/19 MAKI 37.763N 138.910E 2m 6.5m
2009/01/20 -- 2015/08/99 MAKI 37.768N 138.913E 2m 10.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
54396 SANJO (Niigata) 14.68km 165deg.
54296 NIITSU (Niigata) 15.56km 80deg.
54910 NIITSU (Niigata) 15.56km 80deg.
54232 NIIGATA (Niigata) 16.67km 33deg.
54386 TERADOMARI (Niigata) 18.87km 222deg.
54387 TERADOMARI (Niigata) 19.17km 222deg.
54907 NIIGATA (Niigata) 19.86km 36deg.
54231 NIIGATA (Niigata) 20.01km 36deg.
54406 MURAMATSU (Niigata) 25.49km 107deg.
54236 MATSUHAMA (Niigata) 27.16km 40deg.
54461 AWAGATAKE (Niigata) 28.62km 136deg.
54462 MIYAYORIKAMI (Niigata) 28.92km 136deg.
54301 HYOKO (Niigata) 29.43km 75deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 306,352
[306,352 (89.27% / 89.85%)] [306,352 / 340,948 (89.85%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 20,436
[20,436 (5.95% / 5.99%)] [326,788 / 34,596 (95.85%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 6,880
[6,880 (2.00% / 2.02%)] [333,668 / 14,160 (97.86%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 3,125
[3,125 (0.91% / 0.92%)] [336,793 / 7,280 (98.78%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,596
[1,596 (0.47% / 0.47%)] [338,389 / 4,155 (99.25%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 840
[840 (0.24% / 0.25%)] [339,229 / 2,559 (99.50%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 512
[512 (0.15% / 0.15%)] [339,741 / 1,719 (99.65%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 325
[325 (0.09% / 0.10%)] [340,066 / 1,207 (99.74%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 230
[230 (0.07% / 0.07%)] [340,296 / 882 (99.81%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 156
[156 (0.05% / 0.05%)] [340,452 / 652 (99.85%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 113
[113 (0.03% / 0.03%)] [340,565 / 496 (99.89%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 69
[69 (0.02% / 0.02%)] [340,634 / 383 (99.91%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 63
[63 (0.02% / 0.02%)] [340,697 / 314 (99.93%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 42
[42 (0.01% / 0.01%)] [340,739 / 251 (99.94%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 31
[31 (0.01% / 0.01%)] [340,770 / 209 (99.95%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 26
[26 (0.01% / 0.01%)] [340,796 / 178 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 20
[20 (0.01% / 0.01%)] [340,816 / 152 (99.96%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 16
[16 (0.00% / 0.00%)] [340,832 / 132 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 18
[18 (0.01% / 0.01%)] [340,850 / 116 (99.97%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 18
[18 (0.01% / 0.01%)] [340,868 / 98 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 12
[12 (0.00% / 0.00%)] [340,880 / 80 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 12
[12 (0.00% / 0.00%)] [340,892 / 68 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 9
[9 (0.00% / 0.00%)] [340,901 / 56 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.00% / 0.00%)] [340,906 / 47 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [340,913 / 42 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 7
[7 (0.00% / 0.00%)] [340,920 / 35 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [340,922 / 28 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [340,923 / 26 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 5
[5 (0.00% / 0.00%)] [340,928 / 25 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [340,932 / 20 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 4
[4 (0.00% / 0.00%)] [340,936 / 16 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [340,938 / 12 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [340,940 / 10 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [340,941 / 8 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [340,942 / 7 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [340,943 / 6 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [340,944 / 5 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [340,945 / 4 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [340,946 / 3 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [340,947 / 2 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [340,948 / 1 (100.00%)]

Missing observations (2,240 / 0.65%)

Wind Direction

Calm Calm = 77,158
[77,158 (22.48% / 23.98%)] [0 / 0 (NA)]
NNE NNE = 7,665
[7,665 (2.23% / 2.38%)] [0 / 0 (NA)]
NE NE = 5,402
[5,402 (1.57% / 1.68%)] [0 / 0 (NA)]
ENE ENE = 7,450
[7,450 (2.17% / 2.32%)] [0 / 0 (NA)]
E E = 5,689
[5,689 (1.66% / 1.77%)] [0 / 0 (NA)]
ESE ESE = 7,315
[7,315 (2.13% / 2.27%)] [0 / 0 (NA)]
SE SE = 6,647
[6,647 (1.94% / 2.07%)] [0 / 0 (NA)]
SSE SSE = 11,772
[11,772 (3.43% / 3.66%)] [0 / 0 (NA)]
S S = 36,660
[36,660 (10.68% / 11.39%)] [0 / 0 (NA)]
SSW SSW = 31,291
[31,291 (9.12% / 9.72%)] [0 / 0 (NA)]
SW SW = 15,096
[15,096 (4.40% / 4.69%)] [0 / 0 (NA)]
WSW WSW = 16,622
[16,622 (4.84% / 5.17%)] [0 / 0 (NA)]
W W = 20,194
[20,194 (5.88% / 6.28%)] [0 / 0 (NA)]
WNW WNW = 24,399
[24,399 (7.11% / 7.58%)] [0 / 0 (NA)]
NW NW = 18,011
[18,011 (5.25% / 5.60%)] [0 / 0 (NA)]
NNW NNW = 17,377
[17,377 (5.06% / 5.40%)] [0 / 0 (NA)]
N N = 13,046
[13,046 (3.80% / 4.05%)] [0 / 0 (NA)]

Missing observations (21,394 / 6.23%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 78,471
[78,471 (22.87% / 24.36%)] [78,471 / 322,172 (24.36%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 95,735
[95,735 (27.90% / 29.72%)] [174,206 / 243,701 (54.07%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 61,820
[61,820 (18.01% / 19.19%)] [236,026 / 147,966 (73.26%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 36,583
[36,583 (10.66% / 11.36%)] [272,609 / 86,146 (84.62%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 20,606
[20,606 (6.00% / 6.40%)] [293,215 / 49,563 (91.01%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 11,930
[11,930 (3.48% / 3.70%)] [305,145 / 28,957 (94.71%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 6,973
[6,973 (2.03% / 2.16%)] [312,118 / 17,027 (96.88%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 4,037
[4,037 (1.18% / 1.25%)] [316,155 / 10,054 (98.13%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,430
[2,430 (0.71% / 0.75%)] [318,585 / 6,017 (98.89%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,452
[1,452 (0.42% / 0.45%)] [320,037 / 3,587 (99.34%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 914
[914 (0.27% / 0.28%)] [320,951 / 2,135 (99.62%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 538
[538 (0.16% / 0.17%)] [321,489 / 1,221 (99.79%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 342
[342 (0.10% / 0.11%)] [321,831 / 683 (99.89%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 178
[178 (0.05% / 0.06%)] [322,009 / 341 (99.95%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 85
[85 (0.02% / 0.03%)] [322,094 / 163 (99.98%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 37
[37 (0.01% / 0.01%)] [322,131 / 78 (99.99%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 29
[29 (0.01% / 0.01%)] [322,160 / 41 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 4
[4 (0.00% / 0.00%)] [322,164 / 12 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 2
[2 (0.00% / 0.00%)] [322,166 / 8 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 3
[3 (0.00% / 0.00%)] [322,169 / 6 (100.00%)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 2
[2 (0.00% / 0.00%)] [322,171 / 3 (100.00%)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 1
[1 (0.00% / 0.00%)] [322,172 / 1 (100.00%)]

Missing observations (21,016 / 6.12%)

Temperature

-12.5C - -11.6C -12.5C - -11.6C = 1
[1 (0.00% / 0.00%)] [1 / 321,520 (0.00%)]
-11.5C - -10.6C -11.5C - -10.6C = 8
[8 (0.00% / 0.00%)] [9 / 321,519 (0.00%)]
-10.5C - -9.6C -10.5C - -9.6C = 14
[14 (0.00% / 0.00%)] [23 / 321,511 (0.01%)]
-9.5C - -8.6C -9.5C - -8.6C = 13
[13 (0.00% / 0.00%)] [36 / 321,497 (0.01%)]
-8.5C - -7.6C -8.5C - -7.6C = 30
[30 (0.01% / 0.01%)] [66 / 321,484 (0.02%)]
-7.5C - -6.6C -7.5C - -6.6C = 37
[37 (0.01% / 0.01%)] [103 / 321,454 (0.03%)]
-6.5C - -5.6C -6.5C - -5.6C = 65
[65 (0.02% / 0.02%)] [168 / 321,417 (0.05%)]
-5.5C - -4.6C -5.5C - -4.6C = 129
[129 (0.04% / 0.04%)] [297 / 321,352 (0.09%)]
-4.5C - -3.6C -4.5C - -3.6C = 269
[269 (0.08% / 0.08%)] [566 / 321,223 (0.18%)]
-3.5C - -2.6C -3.5C - -2.6C = 657
[657 (0.19% / 0.20%)] [1,223 / 320,954 (0.38%)]
-2.5C - -1.6C -2.5C - -1.6C = 1,590
[1,590 (0.46% / 0.49%)] [2,813 / 320,297 (0.87%)]
-1.5C - -0.6C -1.5C - -0.6C = 3,838
[3,838 (1.12% / 1.19%)] [6,651 / 318,707 (2.07%)]
-0.5C - 0.4C -0.5C - 0.4C = 17,714
[17,714 (5.16% / 5.51%)] [24,365 / 314,869 (7.58%)]
0.5C - 1.4C 0.5C - 1.4C = 14,328
[14,328 (4.17% / 4.46%)] [38,693 / 297,155 (12.03%)]
1.5C - 2.4C 1.5C - 2.4C = 13,173
[13,173 (3.84% / 4.10%)] [51,866 / 282,827 (16.13%)]
2.5C - 3.4C 2.5C - 3.4C = 12,930
[12,930 (3.77% / 4.02%)] [64,796 / 269,654 (20.15%)]
3.5C - 4.4C 3.5C - 4.4C = 12,014
[12,014 (3.50% / 3.74%)] [76,810 / 256,724 (23.89%)]
4.5C - 5.4C 4.5C - 5.4C = 11,187
[11,187 (3.26% / 3.48%)] [87,997 / 244,710 (27.37%)]
5.5C - 6.4C 5.5C - 6.4C = 10,626
[10,626 (3.10% / 3.30%)] [98,623 / 233,523 (30.67%)]
6.5C - 7.4C 6.5C - 7.4C = 10,418
[10,418 (3.04% / 3.24%)] [109,041 / 222,897 (33.91%)]
7.5C - 8.4C 7.5C - 8.4C = 9,941
[9,941 (2.90% / 3.09%)] [118,982 / 212,479 (37.01%)]
8.5C - 9.4C 8.5C - 9.4C = 9,622
[9,622 (2.80% / 2.99%)] [128,604 / 202,538 (40.00%)]
9.5C - 10.4C 9.5C - 10.4C = 9,411
[9,411 (2.74% / 2.93%)] [138,015 / 192,916 (42.93%)]
10.5C - 11.4C 10.5C - 11.4C = 8,905
[8,905 (2.59% / 2.77%)] [146,920 / 183,505 (45.70%)]
11.5C - 12.4C 11.5C - 12.4C = 9,023
[9,023 (2.63% / 2.81%)] [155,943 / 174,600 (48.50%)]
12.5C - 13.4C 12.5C - 13.4C = 8,783
[8,783 (2.56% / 2.73%)] [164,726 / 165,577 (51.23%)]
13.5C - 14.4C 13.5C - 14.4C = 9,266
[9,266 (2.70% / 2.88%)] [173,992 / 156,794 (54.12%)]
14.5C - 15.4C 14.5C - 15.4C = 9,412
[9,412 (2.74% / 2.93%)] [183,404 / 147,528 (57.04%)]
15.5C - 16.4C 15.5C - 16.4C = 9,663
[9,663 (2.82% / 3.01%)] [193,067 / 138,116 (60.05%)]
16.5C - 17.4C 16.5C - 17.4C = 10,124
[10,124 (2.95% / 3.15%)] [203,191 / 128,453 (63.20%)]
17.5C - 18.4C 17.5C - 18.4C = 10,771
[10,771 (3.14% / 3.35%)] [213,962 / 118,329 (66.55%)]
18.5C - 19.4C 18.5C - 19.4C = 11,433
[11,433 (3.33% / 3.56%)] [225,395 / 107,558 (70.10%)]
19.5C - 20.4C 19.5C - 20.4C = 11,928
[11,928 (3.48% / 3.71%)] [237,323 / 96,125 (73.81%)]
20.5C - 21.4C 20.5C - 21.4C = 12,208
[12,208 (3.56% / 3.80%)] [249,531 / 84,197 (77.61%)]
21.5C - 22.4C 21.5C - 22.4C = 12,199
[12,199 (3.55% / 3.79%)] [261,730 / 71,989 (81.40%)]
22.5C - 23.4C 22.5C - 23.4C = 12,000
[12,000 (3.50% / 3.73%)] [273,730 / 59,790 (85.14%)]
23.5C - 24.4C 23.5C - 24.4C = 11,339
[11,339 (3.30% / 3.53%)] [285,069 / 47,790 (88.66%)]
24.5C - 25.4C 24.5C - 25.4C = 9,478
[9,478 (2.76% / 2.95%)] [294,547 / 36,451 (91.61%)]
25.5C - 26.4C 25.5C - 26.4C = 7,475
[7,475 (2.18% / 2.32%)] [302,022 / 26,973 (93.94%)]
26.5C - 27.4C 26.5C - 27.4C = 5,518
[5,518 (1.61% / 1.72%)] [307,540 / 19,498 (95.65%)]
27.5C - 28.4C 27.5C - 28.4C = 3,988
[3,988 (1.16% / 1.24%)] [311,528 / 13,980 (96.89%)]
28.5C - 29.4C 28.5C - 29.4C = 3,003
[3,003 (0.88% / 0.93%)] [314,531 / 9,992 (97.83%)]
29.5C - 30.4C 29.5C - 30.4C = 2,341
[2,341 (0.68% / 0.73%)] [316,872 / 6,989 (98.55%)]
30.5C - 31.4C 30.5C - 31.4C = 1,892
[1,892 (0.55% / 0.59%)] [318,764 / 4,648 (99.14%)]
31.5C - 32.4C 31.5C - 32.4C = 1,390
[1,390 (0.41% / 0.43%)] [320,154 / 2,756 (99.58%)]
32.5C - 33.4C 32.5C - 33.4C = 822
[822 (0.24% / 0.26%)] [320,976 / 1,366 (99.83%)]
33.5C - 34.4C 33.5C - 34.4C = 364
[364 (0.11% / 0.11%)] [321,340 / 544 (99.94%)]
34.5C - 35.4C 34.5C - 35.4C = 135
[135 (0.04% / 0.04%)] [321,475 / 180 (99.99%)]
35.5C - 36.4C 35.5C - 36.4C = 39
[39 (0.01% / 0.01%)] [321,514 / 45 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 6
[6 (0.00% / 0.00%)] [321,520 / 6 (100.00%)]

Missing observations (21,668 / 6.31%)

Sunshine Duration

0.0h 0.0h = 238,230
[238,230 (69.42% / 73.96%)] [238,230 / 322,116 (73.96%)]
0.1h 0.1h = 9,028
[9,028 (2.63% / 2.80%)] [247,258 / 83,886 (76.76%)]
0.2h 0.2h = 6,491
[6,491 (1.89% / 2.02%)] [253,749 / 74,858 (78.78%)]
0.3h 0.3h = 5,473
[5,473 (1.59% / 1.70%)] [259,222 / 68,367 (80.47%)]
0.4h 0.4h = 4,983
[4,983 (1.45% / 1.55%)] [264,205 / 62,894 (82.02%)]
0.5h 0.5h = 4,640
[4,640 (1.35% / 1.44%)] [268,845 / 57,911 (83.46%)]
0.6h 0.6h = 4,525
[4,525 (1.32% / 1.40%)] [273,370 / 53,271 (84.87%)]
0.7h 0.7h = 4,593
[4,593 (1.34% / 1.43%)] [277,963 / 48,746 (86.29%)]
0.8h 0.8h = 4,952
[4,952 (1.44% / 1.54%)] [282,915 / 44,153 (87.83%)]
0.9h 0.9h = 6,001
[6,001 (1.75% / 1.86%)] [288,916 / 39,201 (89.69%)]
1.0h 1.0h = 33,200
[33,200 (9.67% / 10.31%)] [322,116 / 33,200 (100.00%)]

Missing observations (21,072 / 6.14%)