Station Number 54671
Prefecture Niigata [ Local Portal ]
Location 新潟県十日町市松代 (TOKAMACHI SHI, NIIGATA KEN)
Months of Observations 459
Number of Observations 334,810
Period of Observations
Period Name Lat. Long. Height Anemometer
1977/06/21 -- 2015/08/99 MATSUDAI 37.132N 138.607E 210m 0.0m
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
54945 TOKAMACHI (Niigata) 10.72km 84deg.
54676 TOKAMACHI (Niigata) 10.73km 83deg.
54666 KAWADANI (Niigata) 10.99km 313deg.
54596 SAKURAZAKATOGE (Niigata) 11.37km 321deg.
54661 YASUZUKA (Niigata) 13.62km 258deg.
54940 YASUZUKA (Niigata) 13.62km 258deg.
54836 TSUNAN (Niigata) 16.44km 155deg.
54965 TSUNAN (Niigata) 16.44km 155deg.
54756 OSAWATOGE (Niigata) 19.10km 123deg.
54606 OGUNI (Niigata) 19.66km 25deg.
54761 SHIOZAWA (Niigata) 23.75km 115deg.
54541 KASHIWAZAKI (Niigata) 24.88km 348deg.
54925 KASHIWAZAKI (Niigata) 24.88km 348deg.
54736 HIKARIGAHARA (Niigata) 25.21km 236deg.
54737 DOGATA (Niigata) 26.06km 244deg.
54586 OGATA (Niigata) 27.09km 292deg.
54841 YUZAWA (Niigata) 27.76km 139deg.
54960 YUZAWA (Niigata) 27.76km 139deg.
48900 NOZAWAONSEN (Nagano) 28.44km 210deg.
48031 NOZAWAONSEN (Nagano) 28.49km 211deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 277,805
[277,805 (82.97% / 83.30%)] [277,805 / 333,506 (83.30%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 30,665
[30,665 (9.16% / 9.19%)] [308,470 / 55,701 (92.49%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 12,631
[12,631 (3.77% / 3.79%)] [321,101 / 25,036 (96.28%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 5,991
[5,991 (1.79% / 1.80%)] [327,092 / 12,405 (98.08%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 2,850
[2,850 (0.85% / 0.85%)] [329,942 / 6,414 (98.93%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,338
[1,338 (0.40% / 0.40%)] [331,280 / 3,564 (99.33%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 774
[774 (0.23% / 0.23%)] [332,054 / 2,226 (99.56%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 446
[446 (0.13% / 0.13%)] [332,500 / 1,452 (99.70%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 259
[259 (0.08% / 0.08%)] [332,759 / 1,006 (99.78%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 164
[164 (0.05% / 0.05%)] [332,923 / 747 (99.83%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 137
[137 (0.04% / 0.04%)] [333,060 / 583 (99.87%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 85
[85 (0.03% / 0.03%)] [333,145 / 446 (99.89%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 72
[72 (0.02% / 0.02%)] [333,217 / 361 (99.91%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 36
[36 (0.01% / 0.01%)] [333,253 / 289 (99.92%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 34
[34 (0.01% / 0.01%)] [333,287 / 253 (99.93%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 32
[32 (0.01% / 0.01%)] [333,319 / 219 (99.94%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 38
[38 (0.01% / 0.01%)] [333,357 / 187 (99.96%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 24
[24 (0.01% / 0.01%)] [333,381 / 149 (99.96%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 14
[14 (0.00% / 0.00%)] [333,395 / 125 (99.97%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 20
[20 (0.01% / 0.01%)] [333,415 / 111 (99.97%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 12
[12 (0.00% / 0.00%)] [333,427 / 91 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [333,435 / 79 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 15
[15 (0.00% / 0.00%)] [333,450 / 71 (99.98%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 7
[7 (0.00% / 0.00%)] [333,457 / 56 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 7
[7 (0.00% / 0.00%)] [333,464 / 49 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 8
[8 (0.00% / 0.00%)] [333,472 / 42 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 6
[6 (0.00% / 0.00%)] [333,478 / 34 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [333,479 / 28 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 3
[3 (0.00% / 0.00%)] [333,482 / 27 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [333,486 / 24 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [333,487 / 20 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [333,489 / 19 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 1
[1 (0.00% / 0.00%)] [333,490 / 17 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [333,491 / 16 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [333,492 / 15 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 3
[3 (0.00% / 0.00%)] [333,495 / 14 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [333,496 / 11 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [333,498 / 10 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [333,499 / 8 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 3
[3 (0.00% / 0.00%)] [333,502 / 7 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 3
[3 (0.00% / 0.00%)] [333,505 / 4 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [333,506 / 1 (100.00%)]

Missing observations (1,304 / 0.39%)