Station Number 33751
Prefecture Iwate [ Local Portal ]
Location 岩手県釜石市港町 (KAMAISHI SHI, IWATE KEN)
Months of Observations 473
Number of Observations 345,204
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1976/11/19 KAMAISHI 39.265N 141.845E 6m 0.0m
1976/11/20 -- 1987/08/06 KAMAISHI 39.265N 141.845E 6m 6.5m
1987/08/07 -- 1995/11/09 KAMAISHI 39.265N 141.845E 6m 6.5m
1995/11/10 -- 2009/01/19 KAMAISHI 39.270N 141.878E 5m 6.5m
2009/01/20 -- 2011/04/27 KAMAISHI 39.270N 141.878E 5m 6.5m
2011/04/28 -- 2012/03/01 KAMAISHI 39.273N 141.870E 5m 5.5m
2012/03/02 -- 2015/08/99 KAMAISHI 39.270N 141.878E 5m 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
33686 SHINCHO (Iwate) 10.30km 14deg.
33611 OTSUCHI (Iwate) 19.63km 341deg.
33616 YAMADA (Iwate) 21.11km 18deg.
33746 GOYOSAN (Iwate) 21.32km 241deg.
33876 OFUNATO (Iwate) 27.05km 211deg.
33877 OFUNATO (Iwate) 27.05km 211deg.
33947 OFUNATO (Iwate) 27.05km 211deg.
33671 TOONO (Iwate) 29.87km 284deg.
33801 SUMITA (Iwate) 29.93km 241deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 318,275
[318,275 (92.20% / 92.92%)] [318,275 / 342,529 (92.92%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,822
[11,822 (3.42% / 3.45%)] [330,097 / 24,254 (96.37%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,478
[4,478 (1.30% / 1.31%)] [334,575 / 12,432 (97.68%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,432
[2,432 (0.70% / 0.71%)] [337,007 / 7,954 (98.39%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,586
[1,586 (0.46% / 0.46%)] [338,593 / 5,522 (98.85%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 993
[993 (0.29% / 0.29%)] [339,586 / 3,936 (99.14%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 709
[709 (0.21% / 0.21%)] [340,295 / 2,943 (99.35%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 483
[483 (0.14% / 0.14%)] [340,778 / 2,234 (99.49%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 378
[378 (0.11% / 0.11%)] [341,156 / 1,751 (99.60%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 295
[295 (0.09% / 0.09%)] [341,451 / 1,373 (99.69%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 205
[205 (0.06% / 0.06%)] [341,656 / 1,078 (99.75%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 144
[144 (0.04% / 0.04%)] [341,800 / 873 (99.79%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 125
[125 (0.04% / 0.04%)] [341,925 / 729 (99.82%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 88
[88 (0.03% / 0.03%)] [342,013 / 604 (99.85%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 79
[79 (0.02% / 0.02%)] [342,092 / 516 (99.87%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 64
[64 (0.02% / 0.02%)] [342,156 / 437 (99.89%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 40
[40 (0.01% / 0.01%)] [342,196 / 373 (99.90%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 47
[47 (0.01% / 0.01%)] [342,243 / 333 (99.92%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 34
[34 (0.01% / 0.01%)] [342,277 / 286 (99.93%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 32
[32 (0.01% / 0.01%)] [342,309 / 252 (99.94%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 21
[21 (0.01% / 0.01%)] [342,330 / 220 (99.94%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 34
[34 (0.01% / 0.01%)] [342,364 / 199 (99.95%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 18
[18 (0.01% / 0.01%)] [342,382 / 165 (99.96%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 18
[18 (0.01% / 0.01%)] [342,400 / 147 (99.96%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 13
[13 (0.00% / 0.00%)] [342,413 / 129 (99.97%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 17
[17 (0.00% / 0.00%)] [342,430 / 116 (99.97%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 8
[8 (0.00% / 0.00%)] [342,438 / 99 (99.97%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 10
[10 (0.00% / 0.00%)] [342,448 / 91 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 9
[9 (0.00% / 0.00%)] [342,457 / 81 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 7
[7 (0.00% / 0.00%)] [342,464 / 72 (99.98%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 10
[10 (0.00% / 0.00%)] [342,474 / 65 (99.98%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 7
[7 (0.00% / 0.00%)] [342,481 / 55 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 5
[5 (0.00% / 0.00%)] [342,486 / 48 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 5
[5 (0.00% / 0.00%)] [342,491 / 43 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 4
[4 (0.00% / 0.00%)] [342,495 / 38 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [342,496 / 34 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [342,499 / 33 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 4
[4 (0.00% / 0.00%)] [342,503 / 30 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 3
[3 (0.00% / 0.00%)] [342,506 / 26 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [342,507 / 23 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 2
[2 (0.00% / 0.00%)] [342,509 / 22 (99.99%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 3
[3 (0.00% / 0.00%)] [342,512 / 20 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 3
[3 (0.00% / 0.00%)] [342,515 / 17 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [342,517 / 14 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [342,518 / 12 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [342,519 / 11 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 3
[3 (0.00% / 0.00%)] [342,522 / 10 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [342,523 / 7 (100.00%)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [342,524 / 6 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 3
[3 (0.00% / 0.00%)] [342,527 / 5 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [342,528 / 2 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [342,529 / 1 (100.00%)]

Missing observations (2,675 / 0.77%)

Wind Direction

Calm Calm = 55,526
[55,526 (16.08% / 16.43%)] [0 / 0 (NA)]
NNE NNE = 4,528
[4,528 (1.31% / 1.34%)] [0 / 0 (NA)]
NE NE = 8,487
[8,487 (2.46% / 2.51%)] [0 / 0 (NA)]
ENE ENE = 17,287
[17,287 (5.01% / 5.12%)] [0 / 0 (NA)]
E E = 26,497
[26,497 (7.68% / 7.84%)] [0 / 0 (NA)]
ESE ESE = 22,482
[22,482 (6.51% / 6.65%)] [0 / 0 (NA)]
SE SE = 10,251
[10,251 (2.97% / 3.03%)] [0 / 0 (NA)]
SSE SSE = 6,222
[6,222 (1.80% / 1.84%)] [0 / 0 (NA)]
S S = 9,030
[9,030 (2.62% / 2.67%)] [0 / 0 (NA)]
SSW SSW = 11,398
[11,398 (3.30% / 3.37%)] [0 / 0 (NA)]
SW SW = 11,699
[11,699 (3.39% / 3.46%)] [0 / 0 (NA)]
WSW WSW = 29,571
[29,571 (8.57% / 8.75%)] [0 / 0 (NA)]
W W = 42,575
[42,575 (12.33% / 12.60%)] [0 / 0 (NA)]
WNW WNW = 44,577
[44,577 (12.91% / 13.19%)] [0 / 0 (NA)]
NW NW = 24,999
[24,999 (7.24% / 7.40%)] [0 / 0 (NA)]
NNW NNW = 8,744
[8,744 (2.53% / 2.59%)] [0 / 0 (NA)]
N N = 4,010
[4,010 (1.16% / 1.19%)] [0 / 0 (NA)]

Missing observations (7,321 / 2.12%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 57,636
[57,636 (16.70% / 17.05%)] [57,636 / 338,020 (17.05%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 124,040
[124,040 (35.93% / 36.70%)] [181,676 / 280,384 (53.75%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 93,934
[93,934 (27.21% / 27.79%)] [275,610 / 156,344 (81.54%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 40,890
[40,890 (11.85% / 12.10%)] [316,500 / 62,410 (93.63%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 13,628
[13,628 (3.95% / 4.03%)] [330,128 / 21,520 (97.67%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 4,668
[4,668 (1.35% / 1.38%)] [334,796 / 7,892 (99.05%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,836
[1,836 (0.53% / 0.54%)] [336,632 / 3,224 (99.59%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 791
[791 (0.23% / 0.23%)] [337,423 / 1,388 (99.82%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 357
[357 (0.10% / 0.11%)] [337,780 / 597 (99.93%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 166
[166 (0.05% / 0.05%)] [337,946 / 240 (99.98%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 51
[51 (0.01% / 0.02%)] [337,997 / 74 (99.99%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 13
[13 (0.00% / 0.00%)] [338,010 / 23 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 9
[9 (0.00% / 0.00%)] [338,019 / 10 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 1
[1 (0.00% / 0.00%)] [338,020 / 1 (100.00%)]

Missing observations (7,184 / 2.08%)

Temperature

-12.5C - -11.6C -12.5C - -11.6C = 4
[4 (0.00% / 0.00%)] [4 / 337,898 (0.00%)]
-11.5C - -10.6C -11.5C - -10.6C = 5
[5 (0.00% / 0.00%)] [9 / 337,894 (0.00%)]
-10.5C - -9.6C -10.5C - -9.6C = 41
[41 (0.01% / 0.01%)] [50 / 337,889 (0.01%)]
-9.5C - -8.6C -9.5C - -8.6C = 75
[75 (0.02% / 0.02%)] [125 / 337,848 (0.04%)]
-8.5C - -7.6C -8.5C - -7.6C = 177
[177 (0.05% / 0.05%)] [302 / 337,773 (0.09%)]
-7.5C - -6.6C -7.5C - -6.6C = 321
[321 (0.09% / 0.09%)] [623 / 337,596 (0.18%)]
-6.5C - -5.6C -6.5C - -5.6C = 609
[609 (0.18% / 0.18%)] [1,232 / 337,275 (0.36%)]
-5.5C - -4.6C -5.5C - -4.6C = 1,248
[1,248 (0.36% / 0.37%)] [2,480 / 336,666 (0.73%)]
-4.5C - -3.6C -4.5C - -3.6C = 2,029
[2,029 (0.59% / 0.60%)] [4,509 / 335,418 (1.33%)]
-3.5C - -2.6C -3.5C - -2.6C = 3,169
[3,169 (0.92% / 0.94%)] [7,678 / 333,389 (2.27%)]
-2.5C - -1.6C -2.5C - -1.6C = 5,212
[5,212 (1.51% / 1.54%)] [12,890 / 330,220 (3.81%)]
-1.5C - -0.6C -1.5C - -0.6C = 7,909
[7,909 (2.29% / 2.34%)] [20,799 / 325,008 (6.16%)]
-0.5C - 0.4C -0.5C - 0.4C = 22,693
[22,693 (6.57% / 6.72%)] [43,492 / 317,099 (12.87%)]
0.5C - 1.4C 0.5C - 1.4C = 13,333
[13,333 (3.86% / 3.95%)] [56,825 / 294,406 (16.82%)]
1.5C - 2.4C 1.5C - 2.4C = 12,969
[12,969 (3.76% / 3.84%)] [69,794 / 281,073 (20.66%)]
2.5C - 3.4C 2.5C - 3.4C = 12,365
[12,365 (3.58% / 3.66%)] [82,159 / 268,104 (24.31%)]
3.5C - 4.4C 3.5C - 4.4C = 12,102
[12,102 (3.51% / 3.58%)] [94,261 / 255,739 (27.90%)]
4.5C - 5.4C 4.5C - 5.4C = 11,302
[11,302 (3.27% / 3.34%)] [105,563 / 243,637 (31.24%)]
5.5C - 6.4C 5.5C - 6.4C = 10,968
[10,968 (3.18% / 3.25%)] [116,531 / 232,335 (34.49%)]
6.5C - 7.4C 6.5C - 7.4C = 10,463
[10,463 (3.03% / 3.10%)] [126,994 / 221,367 (37.58%)]
7.5C - 8.4C 7.5C - 8.4C = 10,278
[10,278 (2.98% / 3.04%)] [137,272 / 210,904 (40.63%)]
8.5C - 9.4C 8.5C - 9.4C = 10,258
[10,258 (2.97% / 3.04%)] [147,530 / 200,626 (43.66%)]
9.5C - 10.4C 9.5C - 10.4C = 10,480
[10,480 (3.04% / 3.10%)] [158,010 / 190,368 (46.76%)]
10.5C - 11.4C 10.5C - 11.4C = 10,641
[10,641 (3.08% / 3.15%)] [168,651 / 179,888 (49.91%)]
11.5C - 12.4C 11.5C - 12.4C = 10,824
[10,824 (3.14% / 3.20%)] [179,475 / 169,247 (53.12%)]
12.5C - 13.4C 12.5C - 13.4C = 11,436
[11,436 (3.31% / 3.38%)] [190,911 / 158,423 (56.50%)]
13.5C - 14.4C 13.5C - 14.4C = 11,746
[11,746 (3.40% / 3.48%)] [202,657 / 146,987 (59.98%)]
14.5C - 15.4C 14.5C - 15.4C = 12,389
[12,389 (3.59% / 3.67%)] [215,046 / 135,241 (63.64%)]
15.5C - 16.4C 15.5C - 16.4C = 13,273
[13,273 (3.84% / 3.93%)] [228,319 / 122,852 (67.57%)]
16.5C - 17.4C 16.5C - 17.4C = 13,437
[13,437 (3.89% / 3.98%)] [241,756 / 109,579 (71.55%)]
17.5C - 18.4C 17.5C - 18.4C = 13,517
[13,517 (3.92% / 4.00%)] [255,273 / 96,142 (75.55%)]
18.5C - 19.4C 18.5C - 19.4C = 13,319
[13,319 (3.86% / 3.94%)] [268,592 / 82,625 (79.49%)]
19.5C - 20.4C 19.5C - 20.4C = 12,632
[12,632 (3.66% / 3.74%)] [281,224 / 69,306 (83.23%)]
20.5C - 21.4C 20.5C - 21.4C = 10,903
[10,903 (3.16% / 3.23%)] [292,127 / 56,674 (86.45%)]
21.5C - 22.4C 21.5C - 22.4C = 9,950
[9,950 (2.88% / 2.94%)] [302,077 / 45,771 (89.40%)]
22.5C - 23.4C 22.5C - 23.4C = 8,685
[8,685 (2.52% / 2.57%)] [310,762 / 35,821 (91.97%)]
23.5C - 24.4C 23.5C - 24.4C = 6,869
[6,869 (1.99% / 2.03%)] [317,631 / 27,136 (94.00%)]
24.5C - 25.4C 24.5C - 25.4C = 5,324
[5,324 (1.54% / 1.58%)] [322,955 / 20,267 (95.58%)]
25.5C - 26.4C 25.5C - 26.4C = 4,045
[4,045 (1.17% / 1.20%)] [327,000 / 14,943 (96.77%)]
26.5C - 27.4C 26.5C - 27.4C = 2,999
[2,999 (0.87% / 0.89%)] [329,999 / 10,898 (97.66%)]
27.5C - 28.4C 27.5C - 28.4C = 2,274
[2,274 (0.66% / 0.67%)] [332,273 / 7,899 (98.34%)]
28.5C - 29.4C 28.5C - 29.4C = 1,835
[1,835 (0.53% / 0.54%)] [334,108 / 5,625 (98.88%)]
29.5C - 30.4C 29.5C - 30.4C = 1,463
[1,463 (0.42% / 0.43%)] [335,571 / 3,790 (99.31%)]
30.5C - 31.4C 30.5C - 31.4C = 976
[976 (0.28% / 0.29%)] [336,547 / 2,327 (99.60%)]
31.5C - 32.4C 31.5C - 32.4C = 596
[596 (0.17% / 0.18%)] [337,143 / 1,351 (99.78%)]
32.5C - 33.4C 32.5C - 33.4C = 361
[361 (0.10% / 0.11%)] [337,504 / 755 (99.88%)]
33.5C - 34.4C 33.5C - 34.4C = 216
[216 (0.06% / 0.06%)] [337,720 / 394 (99.95%)]
34.5C - 35.4C 34.5C - 35.4C = 104
[104 (0.03% / 0.03%)] [337,824 / 178 (99.98%)]
35.5C - 36.4C 35.5C - 36.4C = 48
[48 (0.01% / 0.01%)] [337,872 / 74 (99.99%)]
36.5C - 37.4C 36.5C - 37.4C = 15
[15 (0.00% / 0.00%)] [337,887 / 26 (100.00%)]
37.5C - 38.4C 37.5C - 38.4C = 10
[10 (0.00% / 0.00%)] [337,897 / 11 (100.00%)]
38.5C - 39.4C 38.5C - 39.4C = 1
[1 (0.00% / 0.00%)] [337,898 / 1 (100.00%)]

Missing observations (7,306 / 2.12%)

Sunshine Duration

0.0h 0.0h = 239,034
[239,034 (69.24% / 72.27%)] [239,034 / 330,766 (72.27%)]
0.1h 0.1h = 8,035
[8,035 (2.33% / 2.43%)] [247,069 / 91,732 (74.70%)]
0.2h 0.2h = 6,080
[6,080 (1.76% / 1.84%)] [253,149 / 83,697 (76.53%)]
0.3h 0.3h = 5,531
[5,531 (1.60% / 1.67%)] [258,680 / 77,617 (78.21%)]
0.4h 0.4h = 5,217
[5,217 (1.51% / 1.58%)] [263,897 / 72,086 (79.78%)]
0.5h 0.5h = 4,985
[4,985 (1.44% / 1.51%)] [268,882 / 66,869 (81.29%)]
0.6h 0.6h = 5,005
[5,005 (1.45% / 1.51%)] [273,887 / 61,884 (82.80%)]
0.7h 0.7h = 5,181
[5,181 (1.50% / 1.57%)] [279,068 / 56,879 (84.37%)]
0.8h 0.8h = 5,761
[5,761 (1.67% / 1.74%)] [284,829 / 51,698 (86.11%)]
0.9h 0.9h = 7,849
[7,849 (2.27% / 2.37%)] [292,678 / 45,937 (88.48%)]
1.0h 1.0h = 38,088
[38,088 (11.03% / 11.52%)] [330,766 / 38,088 (100.00%)]

Missing observations (14,438 / 4.18%)