Station Number 33776
Prefecture Iwate [ Local Portal ]
Location 岩手県奥州市胆沢区若柳字下松原 (OSHU SHI, IWATE KEN)
Months of Observations 473
Number of Observations 345,225
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1976/11/25 WAKAYANAGI 39.137N 141.015E 170m 0.0m
1976/11/26 -- 1986/09/03 WAKAYANAGI 39.132N 141.063E 100m 6.5m
1986/09/04 -- 2009/01/13 WAKAYANAGI 39.132N 141.063E 100m 6.5m
2009/01/14 -- 2009/11/24 WAKAYANAGI 39.132N 141.063E 100m 6.5m
2009/11/25 -- 2015/08/99 WAKAYANAGI 39.132N 141.063E 100m 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
33841 KOROMOGAWA (Iwate) 9.24km 189deg.
33781 ESASHI (Iwate) 10.26km 56deg.
33711 KANEGASAKI (Iwate) 11.13km 338deg.
33766 DAKEYAMA (Iwate) 16.08km 270deg.
33716 KITAKAMI (Iwate) 17.79km 13deg.
33940 KITAKAMI (Iwate) 17.79km 13deg.
33651 KITAKAMI (Iwate) 19.34km 12deg.
33901 GENBI (Iwate) 21.08km 218deg.
33831 MATSURUBE (Iwate) 21.70km 232deg.
33945 MATSURUBE (Iwate) 21.84km 231deg.
33911 ICHINOSEKI (Iwate) 22.74km 166deg.
33950 ICHINOSEKI (Iwate) 22.74km 166deg.
33856 DAITO (Iwate) 22.78km 117deg.
33726 YONESATO (Iwate) 24.11km 62deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 318,262
[318,262 (92.19% / 92.50%)] [318,262 / 344,050 (92.50%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 15,788
[15,788 (4.57% / 4.59%)] [334,050 / 25,788 (97.09%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,571
[4,571 (1.32% / 1.33%)] [338,621 / 10,000 (98.42%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,118
[2,118 (0.61% / 0.62%)] [340,739 / 5,429 (99.04%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,134
[1,134 (0.33% / 0.33%)] [341,873 / 3,311 (99.37%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 699
[699 (0.20% / 0.20%)] [342,572 / 2,177 (99.57%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 411
[411 (0.12% / 0.12%)] [342,983 / 1,478 (99.69%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 294
[294 (0.09% / 0.09%)] [343,277 / 1,067 (99.78%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 203
[203 (0.06% / 0.06%)] [343,480 / 773 (99.83%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 126
[126 (0.04% / 0.04%)] [343,606 / 570 (99.87%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 95
[95 (0.03% / 0.03%)] [343,701 / 444 (99.90%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 71
[71 (0.02% / 0.02%)] [343,772 / 349 (99.92%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 53
[53 (0.02% / 0.02%)] [343,825 / 278 (99.93%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 42
[42 (0.01% / 0.01%)] [343,867 / 225 (99.95%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 32
[32 (0.01% / 0.01%)] [343,899 / 183 (99.96%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 33
[33 (0.01% / 0.01%)] [343,932 / 151 (99.97%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 24
[24 (0.01% / 0.01%)] [343,956 / 118 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 17
[17 (0.00% / 0.00%)] [343,973 / 94 (99.98%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 8
[8 (0.00% / 0.00%)] [343,981 / 77 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 14
[14 (0.00% / 0.00%)] [343,995 / 69 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [344,005 / 55 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 11
[11 (0.00% / 0.00%)] [344,016 / 45 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 1
[1 (0.00% / 0.00%)] [344,017 / 34 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 8
[8 (0.00% / 0.00%)] [344,025 / 33 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 5
[5 (0.00% / 0.00%)] [344,030 / 25 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 2
[2 (0.00% / 0.00%)] [344,032 / 20 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 3
[3 (0.00% / 0.00%)] [344,035 / 18 (100.00%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [344,036 / 15 (100.00%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [344,038 / 14 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [344,039 / 12 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [344,042 / 11 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [344,043 / 8 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [344,046 / 7 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 2
[2 (0.00% / 0.00%)] [344,048 / 4 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [344,049 / 2 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 1
[1 (0.00% / 0.00%)] [344,050 / 1 (100.00%)]

Missing observations (1,175 / 0.34%)

Wind Direction

Calm Calm = 54,561
[54,561 (15.80% / 16.09%)] [0 / 0 (NA)]
NNE NNE = 15,149
[15,149 (4.39% / 4.47%)] [0 / 0 (NA)]
NE NE = 11,901
[11,901 (3.45% / 3.51%)] [0 / 0 (NA)]
ENE ENE = 11,269
[11,269 (3.26% / 3.32%)] [0 / 0 (NA)]
E E = 8,966
[8,966 (2.60% / 2.64%)] [0 / 0 (NA)]
ESE ESE = 7,810
[7,810 (2.26% / 2.30%)] [0 / 0 (NA)]
SE SE = 10,443
[10,443 (3.02% / 3.08%)] [0 / 0 (NA)]
SSE SSE = 24,177
[24,177 (7.00% / 7.13%)] [0 / 0 (NA)]
S S = 41,403
[41,403 (11.99% / 12.21%)] [0 / 0 (NA)]
SSW SSW = 18,468
[18,468 (5.35% / 5.45%)] [0 / 0 (NA)]
SW SW = 16,264
[16,264 (4.71% / 4.80%)] [0 / 0 (NA)]
WSW WSW = 20,180
[20,180 (5.85% / 5.95%)] [0 / 0 (NA)]
W W = 19,308
[19,308 (5.59% / 5.70%)] [0 / 0 (NA)]
WNW WNW = 17,146
[17,146 (4.97% / 5.06%)] [0 / 0 (NA)]
NW NW = 18,528
[18,528 (5.37% / 5.47%)] [0 / 0 (NA)]
NNW NNW = 23,307
[23,307 (6.75% / 6.88%)] [0 / 0 (NA)]
N N = 20,119
[20,119 (5.83% / 5.93%)] [0 / 0 (NA)]

Missing observations (6,226 / 1.80%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 57,874
[57,874 (16.76% / 17.07%)] [57,874 / 339,100 (17.07%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 122,408
[122,408 (35.46% / 36.10%)] [180,282 / 281,226 (53.16%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 78,910
[78,910 (22.86% / 23.27%)] [259,192 / 158,818 (76.44%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 44,895
[44,895 (13.00% / 13.24%)] [304,087 / 79,908 (89.67%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 21,657
[21,657 (6.27% / 6.39%)] [325,744 / 35,013 (96.06%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,273
[8,273 (2.40% / 2.44%)] [334,017 / 13,356 (98.50%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,971
[2,971 (0.86% / 0.88%)] [336,988 / 5,083 (99.38%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,183
[1,183 (0.34% / 0.35%)] [338,171 / 2,112 (99.73%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 514
[514 (0.15% / 0.15%)] [338,685 / 929 (99.88%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 241
[241 (0.07% / 0.07%)] [338,926 / 415 (99.95%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 106
[106 (0.03% / 0.03%)] [339,032 / 174 (99.98%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 35
[35 (0.01% / 0.01%)] [339,067 / 68 (99.99%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 21
[21 (0.01% / 0.01%)] [339,088 / 33 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 5
[5 (0.00% / 0.00%)] [339,093 / 12 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 7
[7 (0.00% / 0.00%)] [339,100 / 7 (100.00%)]

Missing observations (6,125 / 1.77%)

Temperature

-16.5C - -15.6C -16.5C - -15.6C = 1
[1 (0.00% / 0.00%)] [1 / 339,302 (0.00%)]
-15.5C - -14.6C -15.5C - -14.6C = 7
[7 (0.00% / 0.00%)] [8 / 339,301 (0.00%)]
-14.5C - -13.6C -14.5C - -13.6C = 11
[11 (0.00% / 0.00%)] [19 / 339,294 (0.01%)]
-13.5C - -12.6C -13.5C - -12.6C = 20
[20 (0.01% / 0.01%)] [39 / 339,283 (0.01%)]
-12.5C - -11.6C -12.5C - -11.6C = 61
[61 (0.02% / 0.02%)] [100 / 339,263 (0.03%)]
-11.5C - -10.6C -11.5C - -10.6C = 140
[140 (0.04% / 0.04%)] [240 / 339,202 (0.07%)]
-10.5C - -9.6C -10.5C - -9.6C = 245
[245 (0.07% / 0.07%)] [485 / 339,062 (0.14%)]
-9.5C - -8.6C -9.5C - -8.6C = 449
[449 (0.13% / 0.13%)] [934 / 338,817 (0.28%)]
-8.5C - -7.6C -8.5C - -7.6C = 669
[669 (0.19% / 0.20%)] [1,603 / 338,368 (0.47%)]
-7.5C - -6.6C -7.5C - -6.6C = 1,248
[1,248 (0.36% / 0.37%)] [2,851 / 337,699 (0.84%)]
-6.5C - -5.6C -6.5C - -5.6C = 1,992
[1,992 (0.58% / 0.59%)] [4,843 / 336,451 (1.43%)]
-5.5C - -4.6C -5.5C - -4.6C = 3,194
[3,194 (0.93% / 0.94%)] [8,037 / 334,459 (2.37%)]
-4.5C - -3.6C -4.5C - -3.6C = 5,113
[5,113 (1.48% / 1.51%)] [13,150 / 331,265 (3.88%)]
-3.5C - -2.6C -3.5C - -2.6C = 6,840
[6,840 (1.98% / 2.02%)] [19,990 / 326,152 (5.89%)]
-2.5C - -1.6C -2.5C - -1.6C = 9,326
[9,326 (2.70% / 2.75%)] [29,316 / 319,312 (8.64%)]
-1.5C - -0.6C -1.5C - -0.6C = 11,232
[11,232 (3.25% / 3.31%)] [40,548 / 309,986 (11.95%)]
-0.5C - 0.4C -0.5C - 0.4C = 26,301
[26,301 (7.62% / 7.75%)] [66,849 / 298,754 (19.70%)]
0.5C - 1.4C 0.5C - 1.4C = 14,060
[14,060 (4.07% / 4.14%)] [80,909 / 272,453 (23.85%)]
1.5C - 2.4C 1.5C - 2.4C = 12,105
[12,105 (3.51% / 3.57%)] [93,014 / 258,393 (27.41%)]
2.5C - 3.4C 2.5C - 3.4C = 10,866
[10,866 (3.15% / 3.20%)] [103,880 / 246,288 (30.62%)]
3.5C - 4.4C 3.5C - 4.4C = 9,897
[9,897 (2.87% / 2.92%)] [113,777 / 235,422 (33.53%)]
4.5C - 5.4C 4.5C - 5.4C = 9,309
[9,309 (2.70% / 2.74%)] [123,086 / 225,525 (36.28%)]
5.5C - 6.4C 5.5C - 6.4C = 9,103
[9,103 (2.64% / 2.68%)] [132,189 / 216,216 (38.96%)]
6.5C - 7.4C 6.5C - 7.4C = 9,116
[9,116 (2.64% / 2.69%)] [141,305 / 207,113 (41.65%)]
7.5C - 8.4C 7.5C - 8.4C = 8,598
[8,598 (2.49% / 2.53%)] [149,903 / 197,997 (44.18%)]
8.5C - 9.4C 8.5C - 9.4C = 8,796
[8,796 (2.55% / 2.59%)] [158,699 / 189,399 (46.77%)]
9.5C - 10.4C 9.5C - 10.4C = 8,877
[8,877 (2.57% / 2.62%)] [167,576 / 180,603 (49.39%)]
10.5C - 11.4C 10.5C - 11.4C = 8,980
[8,980 (2.60% / 2.65%)] [176,556 / 171,726 (52.04%)]
11.5C - 12.4C 11.5C - 12.4C = 9,175
[9,175 (2.66% / 2.70%)] [185,731 / 162,746 (54.74%)]
12.5C - 13.4C 12.5C - 13.4C = 9,501
[9,501 (2.75% / 2.80%)] [195,232 / 153,571 (57.54%)]
13.5C - 14.4C 13.5C - 14.4C = 10,102
[10,102 (2.93% / 2.98%)] [205,334 / 144,070 (60.52%)]
14.5C - 15.4C 14.5C - 15.4C = 10,861
[10,861 (3.15% / 3.20%)] [216,195 / 133,968 (63.72%)]
15.5C - 16.4C 15.5C - 16.4C = 11,372
[11,372 (3.29% / 3.35%)] [227,567 / 123,107 (67.07%)]
16.5C - 17.4C 16.5C - 17.4C = 12,066
[12,066 (3.50% / 3.56%)] [239,633 / 111,735 (70.63%)]
17.5C - 18.4C 17.5C - 18.4C = 12,337
[12,337 (3.57% / 3.64%)] [251,970 / 99,669 (74.26%)]
18.5C - 19.4C 18.5C - 19.4C = 12,481
[12,481 (3.62% / 3.68%)] [264,451 / 87,332 (77.94%)]
19.5C - 20.4C 19.5C - 20.4C = 12,112
[12,112 (3.51% / 3.57%)] [276,563 / 74,851 (81.51%)]
20.5C - 21.4C 20.5C - 21.4C = 11,349
[11,349 (3.29% / 3.34%)] [287,912 / 62,739 (84.85%)]
21.5C - 22.4C 21.5C - 22.4C = 10,366
[10,366 (3.00% / 3.06%)] [298,278 / 51,390 (87.91%)]
22.5C - 23.4C 22.5C - 23.4C = 9,840
[9,840 (2.85% / 2.90%)] [308,118 / 41,024 (90.81%)]
23.5C - 24.4C 23.5C - 24.4C = 8,261
[8,261 (2.39% / 2.43%)] [316,379 / 31,184 (93.24%)]
24.5C - 25.4C 24.5C - 25.4C = 6,246
[6,246 (1.81% / 1.84%)] [322,625 / 22,923 (95.08%)]
25.5C - 26.4C 25.5C - 26.4C = 4,670
[4,670 (1.35% / 1.38%)] [327,295 / 16,677 (96.46%)]
26.5C - 27.4C 26.5C - 27.4C = 3,586
[3,586 (1.04% / 1.06%)] [330,881 / 12,007 (97.52%)]
27.5C - 28.4C 27.5C - 28.4C = 2,824
[2,824 (0.82% / 0.83%)] [333,705 / 8,421 (98.35%)]
28.5C - 29.4C 28.5C - 29.4C = 2,062
[2,062 (0.60% / 0.61%)] [335,767 / 5,597 (98.96%)]
29.5C - 30.4C 29.5C - 30.4C = 1,469
[1,469 (0.43% / 0.43%)] [337,236 / 3,535 (99.39%)]
30.5C - 31.4C 30.5C - 31.4C = 964
[964 (0.28% / 0.28%)] [338,200 / 2,066 (99.68%)]
31.5C - 32.4C 31.5C - 32.4C = 653
[653 (0.19% / 0.19%)] [338,853 / 1,102 (99.87%)]
32.5C - 33.4C 32.5C - 33.4C = 281
[281 (0.08% / 0.08%)] [339,134 / 449 (99.95%)]
33.5C - 34.4C 33.5C - 34.4C = 121
[121 (0.04% / 0.04%)] [339,255 / 168 (99.99%)]
34.5C - 35.4C 34.5C - 35.4C = 38
[38 (0.01% / 0.01%)] [339,293 / 47 (100.00%)]
35.5C - 36.4C 35.5C - 36.4C = 9
[9 (0.00% / 0.00%)] [339,302 / 9 (100.00%)]

Missing observations (5,923 / 1.72%)

Sunshine Duration

0.0h 0.0h = 250,421
[250,421 (72.54% / 73.80%)] [250,421 / 339,323 (73.80%)]
0.1h 0.1h = 9,093
[9,093 (2.63% / 2.68%)] [259,514 / 88,902 (76.48%)]
0.2h 0.2h = 6,611
[6,611 (1.91% / 1.95%)] [266,125 / 79,809 (78.43%)]
0.3h 0.3h = 6,016
[6,016 (1.74% / 1.77%)] [272,141 / 73,198 (80.20%)]
0.4h 0.4h = 5,339
[5,339 (1.55% / 1.57%)] [277,480 / 67,182 (81.77%)]
0.5h 0.5h = 5,059
[5,059 (1.47% / 1.49%)] [282,539 / 61,843 (83.27%)]
0.6h 0.6h = 4,954
[4,954 (1.44% / 1.46%)] [287,493 / 56,784 (84.73%)]
0.7h 0.7h = 5,168
[5,168 (1.50% / 1.52%)] [292,661 / 51,830 (86.25%)]
0.8h 0.8h = 5,419
[5,419 (1.57% / 1.60%)] [298,080 / 46,662 (87.85%)]
0.9h 0.9h = 6,873
[6,873 (1.99% / 2.03%)] [304,953 / 41,243 (89.87%)]
1.0h 1.0h = 34,370
[34,370 (9.96% / 10.13%)] [339,323 / 34,370 (100.00%)]

Missing observations (5,902 / 1.71%)