Station Number 54011
Prefecture Niigata [ Local Portal ]
Location 新潟県岩船郡粟島浦村内浦 (IWAFUNE GUN AWASHIMAURA MURA, NIIGATA KEN)
Months of Observations 464
Number of Observations 338,628
Period of Observations
Period Name Lat. Long. Height Anemometer
1975/05/14 -- 1978/11/30 AWASHIMA 38.462N 139.252E 4m 0.0m
1978/12/01 -- 1986/10/23 AWASHIMA 38.462N 139.252E 4m 22.0m
1986/10/24 -- 2009/01/27 AWASHIMA 38.462N 139.252E 4m 22.0m
2009/01/28 -- 2015/08/99 AWASHIMA 38.462N 139.252E 4m 22.0m
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
35246 NEZUGASEKI (Yamagata) 28.64km 65deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 302,791
[302,791 (89.42% / 90.30%)] [302,791 / 335,317 (90.30%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 20,387
[20,387 (6.02% / 6.08%)] [323,178 / 32,526 (96.38%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,914
[5,914 (1.75% / 1.76%)] [329,092 / 12,139 (98.14%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,655
[2,655 (0.78% / 0.79%)] [331,747 / 6,225 (98.94%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,280
[1,280 (0.38% / 0.38%)] [333,027 / 3,570 (99.32%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 745
[745 (0.22% / 0.22%)] [333,772 / 2,290 (99.54%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 442
[442 (0.13% / 0.13%)] [334,214 / 1,545 (99.67%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 303
[303 (0.09% / 0.09%)] [334,517 / 1,103 (99.76%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 196
[196 (0.06% / 0.06%)] [334,713 / 800 (99.82%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 132
[132 (0.04% / 0.04%)] [334,845 / 604 (99.86%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 93
[93 (0.03% / 0.03%)] [334,938 / 472 (99.89%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 74
[74 (0.02% / 0.02%)] [335,012 / 379 (99.91%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 61
[61 (0.02% / 0.02%)] [335,073 / 305 (99.93%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 37
[37 (0.01% / 0.01%)] [335,110 / 244 (99.94%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 43
[43 (0.01% / 0.01%)] [335,153 / 207 (99.95%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 38
[38 (0.01% / 0.01%)] [335,191 / 164 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 15
[15 (0.00% / 0.00%)] [335,206 / 126 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 22
[22 (0.01% / 0.01%)] [335,228 / 111 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 16
[16 (0.00% / 0.00%)] [335,244 / 89 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 10
[10 (0.00% / 0.00%)] [335,254 / 73 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [335,264 / 63 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 7
[7 (0.00% / 0.00%)] [335,271 / 53 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 3
[3 (0.00% / 0.00%)] [335,274 / 46 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 6
[6 (0.00% / 0.00%)] [335,280 / 43 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [335,286 / 37 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 6
[6 (0.00% / 0.00%)] [335,292 / 31 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 3
[3 (0.00% / 0.00%)] [335,295 / 25 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 4
[4 (0.00% / 0.00%)] [335,299 / 22 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 3
[3 (0.00% / 0.00%)] [335,302 / 18 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 3
[3 (0.00% / 0.00%)] [335,305 / 15 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [335,307 / 12 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [335,308 / 10 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [335,309 / 9 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [335,310 / 8 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [335,312 / 7 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [335,313 / 5 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [335,314 / 4 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [335,315 / 3 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [335,316 / 2 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [335,317 / 1 (100.00%)]

Missing observations (3,311 / 0.98%)

Wind Direction

Calm Calm = 42,014
[42,014 (12.41% / 13.15%)] [0 / 0 (NA)]
NNE NNE = 18,718
[18,718 (5.53% / 5.86%)] [0 / 0 (NA)]
NE NE = 31,492
[31,492 (9.30% / 9.86%)] [0 / 0 (NA)]
ENE ENE = 24,045
[24,045 (7.10% / 7.53%)] [0 / 0 (NA)]
E E = 9,300
[9,300 (2.75% / 2.91%)] [0 / 0 (NA)]
ESE ESE = 5,648
[5,648 (1.67% / 1.77%)] [0 / 0 (NA)]
SE SE = 5,785
[5,785 (1.71% / 1.81%)] [0 / 0 (NA)]
SSE SSE = 6,712
[6,712 (1.98% / 2.10%)] [0 / 0 (NA)]
S S = 50,422
[50,422 (14.89% / 15.78%)] [0 / 0 (NA)]
SSW SSW = 29,560
[29,560 (8.73% / 9.25%)] [0 / 0 (NA)]
SW SW = 13,120
[13,120 (3.87% / 4.11%)] [0 / 0 (NA)]
WSW WSW = 7,592
[7,592 (2.24% / 2.38%)] [0 / 0 (NA)]
W W = 12,586
[12,586 (3.72% / 3.94%)] [0 / 0 (NA)]
WNW WNW = 26,414
[26,414 (7.80% / 8.27%)] [0 / 0 (NA)]
NW NW = 17,081
[17,081 (5.04% / 5.35%)] [0 / 0 (NA)]
NNW NNW = 9,915
[9,915 (2.93% / 3.10%)] [0 / 0 (NA)]
N N = 9,079
[9,079 (2.68% / 2.84%)] [0 / 0 (NA)]

Missing observations (19,145 / 5.65%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 43,086
[43,086 (12.72% / 13.48%)] [43,086 / 319,617 (13.48%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 101,413
[101,413 (29.95% / 31.73%)] [144,499 / 276,531 (45.21%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 66,724
[66,724 (19.70% / 20.88%)] [211,223 / 175,118 (66.09%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 44,379
[44,379 (13.11% / 13.89%)] [255,602 / 108,394 (79.97%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 29,580
[29,580 (8.74% / 9.25%)] [285,182 / 64,015 (89.23%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 17,157
[17,157 (5.07% / 5.37%)] [302,339 / 34,435 (94.59%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 8,850
[8,850 (2.61% / 2.77%)] [311,189 / 17,278 (97.36%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 4,464
[4,464 (1.32% / 1.40%)] [315,653 / 8,428 (98.76%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,148
[2,148 (0.63% / 0.67%)] [317,801 / 3,964 (99.43%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,009
[1,009 (0.30% / 0.32%)] [318,810 / 1,816 (99.75%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 442
[442 (0.13% / 0.14%)] [319,252 / 807 (99.89%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 181
[181 (0.05% / 0.06%)] [319,433 / 365 (99.94%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 92
[92 (0.03% / 0.03%)] [319,525 / 184 (99.97%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 52
[52 (0.02% / 0.02%)] [319,577 / 92 (99.99%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 20
[20 (0.01% / 0.01%)] [319,597 / 40 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 10
[10 (0.00% / 0.00%)] [319,607 / 20 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 7
[7 (0.00% / 0.00%)] [319,614 / 10 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 2
[2 (0.00% / 0.00%)] [319,616 / 3 (100.00%)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 1
[1 (0.00% / 0.00%)] [319,617 / 1 (100.00%)]

Missing observations (19,011 / 5.61%)

Temperature

-6.5C - -5.6C -6.5C - -5.6C = 2
[2 (0.00% / 0.00%)] [2 / 321,628 (0.00%)]
-5.5C - -4.6C -5.5C - -4.6C = 8
[8 (0.00% / 0.00%)] [10 / 321,626 (0.00%)]
-4.5C - -3.6C -4.5C - -3.6C = 52
[52 (0.02% / 0.02%)] [62 / 321,618 (0.02%)]
-3.5C - -2.6C -3.5C - -2.6C = 238
[238 (0.07% / 0.07%)] [300 / 321,566 (0.09%)]
-2.5C - -1.6C -2.5C - -1.6C = 880
[880 (0.26% / 0.27%)] [1,180 / 321,328 (0.37%)]
-1.5C - -0.6C -1.5C - -0.6C = 2,322
[2,322 (0.69% / 0.72%)] [3,502 / 320,448 (1.09%)]
-0.5C - 0.4C -0.5C - 0.4C = 11,347
[11,347 (3.35% / 3.53%)] [14,849 / 318,126 (4.62%)]
0.5C - 1.4C 0.5C - 1.4C = 10,159
[10,159 (3.00% / 3.16%)] [25,008 / 306,779 (7.78%)]
1.5C - 2.4C 1.5C - 2.4C = 12,171
[12,171 (3.59% / 3.78%)] [37,179 / 296,620 (11.56%)]
2.5C - 3.4C 2.5C - 3.4C = 12,758
[12,758 (3.77% / 3.97%)] [49,937 / 284,449 (15.53%)]
3.5C - 4.4C 3.5C - 4.4C = 13,157
[13,157 (3.89% / 4.09%)] [63,094 / 271,691 (19.62%)]
4.5C - 5.4C 4.5C - 5.4C = 12,388
[12,388 (3.66% / 3.85%)] [75,482 / 258,534 (23.47%)]
5.5C - 6.4C 5.5C - 6.4C = 12,367
[12,367 (3.65% / 3.85%)] [87,849 / 246,146 (27.31%)]
6.5C - 7.4C 6.5C - 7.4C = 11,587
[11,587 (3.42% / 3.60%)] [99,436 / 233,779 (30.92%)]
7.5C - 8.4C 7.5C - 8.4C = 11,403
[11,403 (3.37% / 3.55%)] [110,839 / 222,192 (34.46%)]
8.5C - 9.4C 8.5C - 9.4C = 11,119
[11,119 (3.28% / 3.46%)] [121,958 / 210,789 (37.92%)]
9.5C - 10.4C 9.5C - 10.4C = 10,430
[10,430 (3.08% / 3.24%)] [132,388 / 199,670 (41.16%)]
10.5C - 11.4C 10.5C - 11.4C = 10,200
[10,200 (3.01% / 3.17%)] [142,588 / 189,240 (44.33%)]
11.5C - 12.4C 11.5C - 12.4C = 10,020
[10,020 (2.96% / 3.12%)] [152,608 / 179,040 (47.45%)]
12.5C - 13.4C 12.5C - 13.4C = 9,972
[9,972 (2.94% / 3.10%)] [162,580 / 169,020 (50.55%)]
13.5C - 14.4C 13.5C - 14.4C = 10,150
[10,150 (3.00% / 3.16%)] [172,730 / 159,048 (53.70%)]
14.5C - 15.4C 14.5C - 15.4C = 10,228
[10,228 (3.02% / 3.18%)] [182,958 / 148,898 (56.88%)]
15.5C - 16.4C 15.5C - 16.4C = 10,397
[10,397 (3.07% / 3.23%)] [193,355 / 138,670 (60.12%)]
16.5C - 17.4C 16.5C - 17.4C = 10,956
[10,956 (3.24% / 3.41%)] [204,311 / 128,273 (63.52%)]
17.5C - 18.4C 17.5C - 18.4C = 11,238
[11,238 (3.32% / 3.49%)] [215,549 / 117,317 (67.02%)]
18.5C - 19.4C 18.5C - 19.4C = 11,825
[11,825 (3.49% / 3.68%)] [227,374 / 106,079 (70.69%)]
19.5C - 20.4C 19.5C - 20.4C = 12,458
[12,458 (3.68% / 3.87%)] [239,832 / 94,254 (74.57%)]
20.5C - 21.4C 20.5C - 21.4C = 12,919
[12,919 (3.82% / 4.02%)] [252,751 / 81,796 (78.58%)]
21.5C - 22.4C 21.5C - 22.4C = 12,702
[12,702 (3.75% / 3.95%)] [265,453 / 68,877 (82.53%)]
22.5C - 23.4C 22.5C - 23.4C = 12,280
[12,280 (3.63% / 3.82%)] [277,733 / 56,175 (86.35%)]
23.5C - 24.4C 23.5C - 24.4C = 11,123
[11,123 (3.28% / 3.46%)] [288,856 / 43,895 (89.81%)]
24.5C - 25.4C 24.5C - 25.4C = 9,376
[9,376 (2.77% / 2.92%)] [298,232 / 32,772 (92.73%)]
25.5C - 26.4C 25.5C - 26.4C = 7,405
[7,405 (2.19% / 2.30%)] [305,637 / 23,396 (95.03%)]
26.5C - 27.4C 26.5C - 27.4C = 5,657
[5,657 (1.67% / 1.76%)] [311,294 / 15,991 (96.79%)]
27.5C - 28.4C 27.5C - 28.4C = 3,951
[3,951 (1.17% / 1.23%)] [315,245 / 10,334 (98.02%)]
28.5C - 29.4C 28.5C - 29.4C = 2,644
[2,644 (0.78% / 0.82%)] [317,889 / 6,383 (98.84%)]
29.5C - 30.4C 29.5C - 30.4C = 1,816
[1,816 (0.54% / 0.56%)] [319,705 / 3,739 (99.40%)]
30.5C - 31.4C 30.5C - 31.4C = 1,069
[1,069 (0.32% / 0.33%)] [320,774 / 1,923 (99.73%)]
31.5C - 32.4C 31.5C - 32.4C = 565
[565 (0.17% / 0.18%)] [321,339 / 854 (99.91%)]
32.5C - 33.4C 32.5C - 33.4C = 192
[192 (0.06% / 0.06%)] [321,531 / 289 (99.97%)]
33.5C - 34.4C 33.5C - 34.4C = 75
[75 (0.02% / 0.02%)] [321,606 / 97 (99.99%)]
34.5C - 35.4C 34.5C - 35.4C = 18
[18 (0.01% / 0.01%)] [321,624 / 22 (100.00%)]
35.5C - 36.4C 35.5C - 36.4C = 3
[3 (0.00% / 0.00%)] [321,627 / 4 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 1
[1 (0.00% / 0.00%)] [321,628 / 1 (100.00%)]

Missing observations (17,000 / 5.02%)

Sunshine Duration

0.0h 0.0h = 236,590
[236,590 (69.87% / 74.61%)] [236,590 / 317,086 (74.61%)]
0.1h 0.1h = 9,494
[9,494 (2.80% / 2.99%)] [246,084 / 80,496 (77.61%)]
0.2h 0.2h = 6,923
[6,923 (2.04% / 2.18%)] [253,007 / 71,002 (79.79%)]
0.3h 0.3h = 5,689
[5,689 (1.68% / 1.79%)] [258,696 / 64,079 (81.59%)]
0.4h 0.4h = 5,224
[5,224 (1.54% / 1.65%)] [263,920 / 58,390 (83.23%)]
0.5h 0.5h = 4,492
[4,492 (1.33% / 1.42%)] [268,412 / 53,166 (84.65%)]
0.6h 0.6h = 4,359
[4,359 (1.29% / 1.37%)] [272,771 / 48,674 (86.02%)]
0.7h 0.7h = 4,185
[4,185 (1.24% / 1.32%)] [276,956 / 44,315 (87.34%)]
0.8h 0.8h = 4,351
[4,351 (1.28% / 1.37%)] [281,307 / 40,130 (88.72%)]
0.9h 0.9h = 5,412
[5,412 (1.60% / 1.71%)] [286,719 / 35,779 (90.42%)]
1.0h 1.0h = 30,367
[30,367 (8.97% / 9.58%)] [317,086 / 30,367 (100.00%)]

Missing observations (21,542 / 6.36%)