Station Number 33781
Prefecture Iwate [ Local Portal ]
Location 岩手県奥州市江刺区愛宕字八日市 (OSHU SHI, IWATE KEN)
Months of Observations 473
Number of Observations 345,227
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1976/11/24 ESASHI 39.183N 141.162E 42m 0.0m
1976/11/25 -- 1986/01/20 ESASHI 39.183N 141.162E 42m 6.5m
1986/01/21 -- 2008/12/17 ESASHI 39.183N 141.162E 42m 6.5m
2008/12/18 -- 2009/11/25 ESASHI 39.183N 141.162E 42m 6.5m
2009/11/26 -- 2015/08/99 ESASHI 39.183N 141.162E 42m 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
33776 WAKAYANAGI (Iwate) 10.26km 236deg.
33716 KITAKAMI (Iwate) 12.49km 338deg.
33940 KITAKAMI (Iwate) 12.49km 338deg.
33711 KANEGASAKI (Iwate) 13.53km 290deg.
33651 KITAKAMI (Iwate) 13.90km 341deg.
33726 YONESATO (Iwate) 13.94km 66deg.
33841 KOROMOGAWA (Iwate) 17.90km 214deg.
33856 DAITO (Iwate) 19.89km 144deg.
33766 DAKEYAMA (Iwate) 25.25km 257deg.
33576 HANAMAKI (Iwate) 27.30km 355deg.
33911 ICHINOSEKI (Iwate) 27.94km 186deg.
33950 ICHINOSEKI (Iwate) 27.94km 186deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 320,523
[320,523 (92.84% / 93.09%)] [320,523 / 344,303 (93.09%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 14,743
[14,743 (4.27% / 4.28%)] [335,266 / 23,780 (97.38%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,163
[4,163 (1.21% / 1.21%)] [339,429 / 9,037 (98.58%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,973
[1,973 (0.57% / 0.57%)] [341,402 / 4,874 (99.16%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,058
[1,058 (0.31% / 0.31%)] [342,460 / 2,901 (99.46%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 623
[623 (0.18% / 0.18%)] [343,083 / 1,843 (99.65%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 350
[350 (0.10% / 0.10%)] [343,433 / 1,220 (99.75%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 240
[240 (0.07% / 0.07%)] [343,673 / 870 (99.82%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 162
[162 (0.05% / 0.05%)] [343,835 / 630 (99.86%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 100
[100 (0.03% / 0.03%)] [343,935 / 468 (99.89%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 80
[80 (0.02% / 0.02%)] [344,015 / 368 (99.92%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 73
[73 (0.02% / 0.02%)] [344,088 / 288 (99.94%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 37
[37 (0.01% / 0.01%)] [344,125 / 215 (99.95%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 50
[50 (0.01% / 0.01%)] [344,175 / 178 (99.96%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 20
[20 (0.01% / 0.01%)] [344,195 / 128 (99.97%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 14
[14 (0.00% / 0.00%)] [344,209 / 108 (99.97%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 16
[16 (0.00% / 0.00%)] [344,225 / 94 (99.98%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 10
[10 (0.00% / 0.00%)] [344,235 / 78 (99.98%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 13
[13 (0.00% / 0.00%)] [344,248 / 68 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 7
[7 (0.00% / 0.00%)] [344,255 / 55 (99.99%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 7
[7 (0.00% / 0.00%)] [344,262 / 48 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 6
[6 (0.00% / 0.00%)] [344,268 / 41 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [344,273 / 35 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.00% / 0.00%)] [344,278 / 30 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [344,284 / 25 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [344,285 / 19 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 5
[5 (0.00% / 0.00%)] [344,290 / 18 (100.00%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [344,292 / 13 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [344,294 / 11 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [344,295 / 9 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 4
[4 (0.00% / 0.00%)] [344,299 / 8 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [344,300 / 4 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [344,301 / 3 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [344,302 / 2 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [344,303 / 1 (100.00%)]

Missing observations (924 / 0.27%)

Wind Direction

Calm Calm = 57,154
[57,154 (16.56% / 16.92%)] [0 / 0 (NA)]
NNE NNE = 9,418
[9,418 (2.73% / 2.79%)] [0 / 0 (NA)]
NE NE = 10,465
[10,465 (3.03% / 3.10%)] [0 / 0 (NA)]
ENE ENE = 8,409
[8,409 (2.44% / 2.49%)] [0 / 0 (NA)]
E E = 8,128
[8,128 (2.35% / 2.41%)] [0 / 0 (NA)]
ESE ESE = 10,926
[10,926 (3.16% / 3.23%)] [0 / 0 (NA)]
SE SE = 15,055
[15,055 (4.36% / 4.46%)] [0 / 0 (NA)]
SSE SSE = 24,148
[24,148 (6.99% / 7.15%)] [0 / 0 (NA)]
S S = 30,042
[30,042 (8.70% / 8.89%)] [0 / 0 (NA)]
SSW SSW = 13,767
[13,767 (3.99% / 4.07%)] [0 / 0 (NA)]
SW SW = 7,193
[7,193 (2.08% / 2.13%)] [0 / 0 (NA)]
WSW WSW = 7,312
[7,312 (2.12% / 2.16%)] [0 / 0 (NA)]
W W = 10,892
[10,892 (3.16% / 3.22%)] [0 / 0 (NA)]
WNW WNW = 26,231
[26,231 (7.60% / 7.76%)] [0 / 0 (NA)]
NW NW = 48,989
[48,989 (14.19% / 14.50%)] [0 / 0 (NA)]
NNW NNW = 34,613
[34,613 (10.03% / 10.25%)] [0 / 0 (NA)]
N N = 15,110
[15,110 (4.38% / 4.47%)] [0 / 0 (NA)]

Missing observations (7,375 / 2.14%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 61,353
[61,353 (17.77% / 18.11%)] [61,353 / 338,871 (18.11%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 113,788
[113,788 (32.96% / 33.58%)] [175,141 / 277,518 (51.68%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 65,196
[65,196 (18.88% / 19.24%)] [240,337 / 163,730 (70.92%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 40,381
[40,381 (11.70% / 11.92%)] [280,718 / 98,534 (82.84%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 25,828
[25,828 (7.48% / 7.62%)] [306,546 / 58,153 (90.46%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 15,270
[15,270 (4.42% / 4.51%)] [321,816 / 32,325 (94.97%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 8,367
[8,367 (2.42% / 2.47%)] [330,183 / 17,055 (97.44%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 4,317
[4,317 (1.25% / 1.27%)] [334,500 / 8,688 (98.71%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 2,211
[2,211 (0.64% / 0.65%)] [336,711 / 4,371 (99.36%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 1,127
[1,127 (0.33% / 0.33%)] [337,838 / 2,160 (99.70%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 579
[579 (0.17% / 0.17%)] [338,417 / 1,033 (99.87%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 260
[260 (0.08% / 0.08%)] [338,677 / 454 (99.94%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 117
[117 (0.03% / 0.03%)] [338,794 / 194 (99.98%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 41
[41 (0.01% / 0.01%)] [338,835 / 77 (99.99%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 15
[15 (0.00% / 0.00%)] [338,850 / 36 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 14
[14 (0.00% / 0.00%)] [338,864 / 21 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 4
[4 (0.00% / 0.00%)] [338,868 / 7 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 3
[3 (0.00% / 0.00%)] [338,871 / 3 (100.00%)]

Missing observations (6,356 / 1.84%)

Temperature

-18.5C - -17.6C -18.5C - -17.6C = 5
[5 (0.00% / 0.00%)] [5 / 338,730 (0.00%)]
-17.5C - -16.6C -17.5C - -16.6C = 9
[9 (0.00% / 0.00%)] [14 / 338,725 (0.00%)]
-16.5C - -15.6C -16.5C - -15.6C = 30
[30 (0.01% / 0.01%)] [44 / 338,716 (0.01%)]
-15.5C - -14.6C -15.5C - -14.6C = 35
[35 (0.01% / 0.01%)] [79 / 338,686 (0.02%)]
-14.5C - -13.6C -14.5C - -13.6C = 90
[90 (0.03% / 0.03%)] [169 / 338,651 (0.05%)]
-13.5C - -12.6C -13.5C - -12.6C = 96
[96 (0.03% / 0.03%)] [265 / 338,561 (0.08%)]
-12.5C - -11.6C -12.5C - -11.6C = 184
[184 (0.05% / 0.05%)] [449 / 338,465 (0.13%)]
-11.5C - -10.6C -11.5C - -10.6C = 244
[244 (0.07% / 0.07%)] [693 / 338,281 (0.20%)]
-10.5C - -9.6C -10.5C - -9.6C = 346
[346 (0.10% / 0.10%)] [1,039 / 338,037 (0.31%)]
-9.5C - -8.6C -9.5C - -8.6C = 515
[515 (0.15% / 0.15%)] [1,554 / 337,691 (0.46%)]
-8.5C - -7.6C -8.5C - -7.6C = 763
[763 (0.22% / 0.23%)] [2,317 / 337,176 (0.68%)]
-7.5C - -6.6C -7.5C - -6.6C = 1,162
[1,162 (0.34% / 0.34%)] [3,479 / 336,413 (1.03%)]
-6.5C - -5.6C -6.5C - -5.6C = 1,831
[1,831 (0.53% / 0.54%)] [5,310 / 335,251 (1.57%)]
-5.5C - -4.6C -5.5C - -4.6C = 2,894
[2,894 (0.84% / 0.85%)] [8,204 / 333,420 (2.42%)]
-4.5C - -3.6C -4.5C - -3.6C = 4,415
[4,415 (1.28% / 1.30%)] [12,619 / 330,526 (3.73%)]
-3.5C - -2.6C -3.5C - -2.6C = 6,149
[6,149 (1.78% / 1.82%)] [18,768 / 326,111 (5.54%)]
-2.5C - -1.6C -2.5C - -1.6C = 8,560
[8,560 (2.48% / 2.53%)] [27,328 / 319,962 (8.07%)]
-1.5C - -0.6C -1.5C - -0.6C = 10,703
[10,703 (3.10% / 3.16%)] [38,031 / 311,402 (11.23%)]
-0.5C - 0.4C -0.5C - 0.4C = 25,903
[25,903 (7.50% / 7.65%)] [63,934 / 300,699 (18.87%)]
0.5C - 1.4C 0.5C - 1.4C = 14,243
[14,243 (4.13% / 4.20%)] [78,177 / 274,796 (23.08%)]
1.5C - 2.4C 1.5C - 2.4C = 12,427
[12,427 (3.60% / 3.67%)] [90,604 / 260,553 (26.75%)]
2.5C - 3.4C 2.5C - 3.4C = 11,155
[11,155 (3.23% / 3.29%)] [101,759 / 248,126 (30.04%)]
3.5C - 4.4C 3.5C - 4.4C = 10,108
[10,108 (2.93% / 2.98%)] [111,867 / 236,971 (33.03%)]
4.5C - 5.4C 4.5C - 5.4C = 9,668
[9,668 (2.80% / 2.85%)] [121,535 / 226,863 (35.88%)]
5.5C - 6.4C 5.5C - 6.4C = 9,137
[9,137 (2.65% / 2.70%)] [130,672 / 217,195 (38.58%)]
6.5C - 7.4C 6.5C - 7.4C = 9,086
[9,086 (2.63% / 2.68%)] [139,758 / 208,058 (41.26%)]
7.5C - 8.4C 7.5C - 8.4C = 8,631
[8,631 (2.50% / 2.55%)] [148,389 / 198,972 (43.81%)]
8.5C - 9.4C 8.5C - 9.4C = 8,584
[8,584 (2.49% / 2.53%)] [156,973 / 190,341 (46.34%)]
9.5C - 10.4C 9.5C - 10.4C = 8,739
[8,739 (2.53% / 2.58%)] [165,712 / 181,757 (48.92%)]
10.5C - 11.4C 10.5C - 11.4C = 8,641
[8,641 (2.50% / 2.55%)] [174,353 / 173,018 (51.47%)]
11.5C - 12.4C 11.5C - 12.4C = 8,914
[8,914 (2.58% / 2.63%)] [183,267 / 164,377 (54.10%)]
12.5C - 13.4C 12.5C - 13.4C = 9,382
[9,382 (2.72% / 2.77%)] [192,649 / 155,463 (56.87%)]
13.5C - 14.4C 13.5C - 14.4C = 9,489
[9,489 (2.75% / 2.80%)] [202,138 / 146,081 (59.68%)]
14.5C - 15.4C 14.5C - 15.4C = 10,251
[10,251 (2.97% / 3.03%)] [212,389 / 136,592 (62.70%)]
15.5C - 16.4C 15.5C - 16.4C = 10,748
[10,748 (3.11% / 3.17%)] [223,137 / 126,341 (65.87%)]
16.5C - 17.4C 16.5C - 17.4C = 11,601
[11,601 (3.36% / 3.42%)] [234,738 / 115,593 (69.30%)]
17.5C - 18.4C 17.5C - 18.4C = 12,008
[12,008 (3.48% / 3.55%)] [246,746 / 103,992 (72.84%)]
18.5C - 19.4C 18.5C - 19.4C = 12,410
[12,410 (3.59% / 3.66%)] [259,156 / 91,984 (76.51%)]
19.5C - 20.4C 19.5C - 20.4C = 12,100
[12,100 (3.50% / 3.57%)] [271,256 / 79,574 (80.08%)]
20.5C - 21.4C 20.5C - 21.4C = 11,728
[11,728 (3.40% / 3.46%)] [282,984 / 67,474 (83.54%)]
21.5C - 22.4C 21.5C - 22.4C = 10,620
[10,620 (3.08% / 3.14%)] [293,604 / 55,746 (86.68%)]
22.5C - 23.4C 22.5C - 23.4C = 9,937
[9,937 (2.88% / 2.93%)] [303,541 / 45,126 (89.61%)]
23.5C - 24.4C 23.5C - 24.4C = 8,670
[8,670 (2.51% / 2.56%)] [312,211 / 35,189 (92.17%)]
24.5C - 25.4C 24.5C - 25.4C = 7,025
[7,025 (2.03% / 2.07%)] [319,236 / 26,519 (94.24%)]
25.5C - 26.4C 25.5C - 26.4C = 5,314
[5,314 (1.54% / 1.57%)] [324,550 / 19,494 (95.81%)]
26.5C - 27.4C 26.5C - 27.4C = 4,027
[4,027 (1.17% / 1.19%)] [328,577 / 14,180 (97.00%)]
27.5C - 28.4C 27.5C - 28.4C = 3,236
[3,236 (0.94% / 0.96%)] [331,813 / 10,153 (97.96%)]
28.5C - 29.4C 28.5C - 29.4C = 2,340
[2,340 (0.68% / 0.69%)] [334,153 / 6,917 (98.65%)]
29.5C - 30.4C 29.5C - 30.4C = 1,769
[1,769 (0.51% / 0.52%)] [335,922 / 4,577 (99.17%)]
30.5C - 31.4C 30.5C - 31.4C = 1,199
[1,199 (0.35% / 0.35%)] [337,121 / 2,808 (99.52%)]
31.5C - 32.4C 31.5C - 32.4C = 752
[752 (0.22% / 0.22%)] [337,873 / 1,609 (99.75%)]
32.5C - 33.4C 32.5C - 33.4C = 507
[507 (0.15% / 0.15%)] [338,380 / 857 (99.90%)]
33.5C - 34.4C 33.5C - 34.4C = 237
[237 (0.07% / 0.07%)] [338,617 / 350 (99.97%)]
34.5C - 35.4C 34.5C - 35.4C = 87
[87 (0.03% / 0.03%)] [338,704 / 113 (99.99%)]
35.5C - 36.4C 35.5C - 36.4C = 25
[25 (0.01% / 0.01%)] [338,729 / 26 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 1
[1 (0.00% / 0.00%)] [338,730 / 1 (100.00%)]

Missing observations (6,497 / 1.88%)

Sunshine Duration

0.0h 0.0h = 244,619
[244,619 (70.86% / 73.25%)] [244,619 / 333,960 (73.25%)]
0.1h 0.1h = 8,593
[8,593 (2.49% / 2.57%)] [253,212 / 89,341 (75.82%)]
0.2h 0.2h = 6,641
[6,641 (1.92% / 1.99%)] [259,853 / 80,748 (77.81%)]
0.3h 0.3h = 5,552
[5,552 (1.61% / 1.66%)] [265,405 / 74,107 (79.47%)]
0.4h 0.4h = 5,327
[5,327 (1.54% / 1.60%)] [270,732 / 68,555 (81.07%)]
0.5h 0.5h = 4,884
[4,884 (1.41% / 1.46%)] [275,616 / 63,228 (82.53%)]
0.6h 0.6h = 4,830
[4,830 (1.40% / 1.45%)] [280,446 / 58,344 (83.98%)]
0.7h 0.7h = 4,965
[4,965 (1.44% / 1.49%)] [285,411 / 53,514 (85.46%)]
0.8h 0.8h = 5,472
[5,472 (1.59% / 1.64%)] [290,883 / 48,549 (87.10%)]
0.9h 0.9h = 6,778
[6,778 (1.96% / 2.03%)] [297,661 / 43,077 (89.13%)]
1.0h 1.0h = 36,299
[36,299 (10.51% / 10.87%)] [333,960 / 36,299 (100.00%)]

Missing observations (11,267 / 3.26%)