観測所番号 33501
都道府県 岩手県 [ 地域ポータル ]
所在地 岩手県紫波郡紫波町稲藤字七郷 (岩手県紫波郡紫波町)
観測月数 478
観測回数 348,464
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1976年11月30日 〜 1987年05月05日 紫波 (シワ) 39.563N 141.172E 170m 6.5m
1987年05月06日 〜 2008年12月09日 紫波 (シワ) 39.563N 141.172E 170m 6.5m
2008年12月10日 〜 2016年08月99日 紫波 (シワ) 39.547N 141.127E 125m 10.0m
リアルタイムデータ アメラス(アメダス・ランキング・サービス)
過去の大雨データ アメダス集中豪雨
気象災害報告
台風接近履歴
近隣観測所
番号 名前 距離 方位
33576 花巻(岩手県) 13.23km 177度
33581 大迫(岩手県) 15.55km 123度
33566 豊沢(岩手県) 15.57km 241度
33431 盛岡(岩手県) 17.08km 11度
33927 盛岡(岩手県) 17.08km 11度
33421 雫石(岩手県) 21.16km 321度
33925 雫石(岩手県) 21.16km 321度
33441 区界(岩手県) 22.53km 59度
33955 区界(岩手県) 22.53km 59度
33361 滝沢(岩手県) 26.00km 354度
33651 北上(岩手県) 27.23km 182度
33446 門馬(岩手県) 28.29km 70度
33716 北上(岩手県) 28.79km 182度
33940 北上(岩手県) 28.79km 182度
33561 沢内(岩手県) 29.34km 255度
33556 黒森山(岩手県) 29.38km 258度
33351 葛根田(岩手県) 29.93km 328度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 322,188
[322,188 (92.46% / 92.79%)] [322,188 / 347,212 (92.79%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 15,324
[15,324 (4.40% / 4.41%)] [337,512 / 25,024 (97.21%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,487
[4,487 (1.29% / 1.29%)] [341,999 / 9,700 (98.50%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,065
[2,065 (0.59% / 0.59%)] [344,064 / 5,213 (99.09%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,173
[1,173 (0.34% / 0.34%)] [345,237 / 3,148 (99.43%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 665
[665 (0.19% / 0.19%)] [345,902 / 1,975 (99.62%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 376
[376 (0.11% / 0.11%)] [346,278 / 1,310 (99.73%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 244
[244 (0.07% / 0.07%)] [346,522 / 934 (99.80%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 175
[175 (0.05% / 0.05%)] [346,697 / 690 (99.85%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 118
[118 (0.03% / 0.03%)] [346,815 / 515 (99.89%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 72
[72 (0.02% / 0.02%)] [346,887 / 397 (99.91%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 69
[69 (0.02% / 0.02%)] [346,956 / 325 (99.93%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 49
[49 (0.01% / 0.01%)] [347,005 / 256 (99.94%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 39
[39 (0.01% / 0.01%)] [347,044 / 207 (99.95%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 43
[43 (0.01% / 0.01%)] [347,087 / 168 (99.96%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 18
[18 (0.01% / 0.01%)] [347,105 / 125 (99.97%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 13
[13 (0.00% / 0.00%)] [347,118 / 107 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 13
[13 (0.00% / 0.00%)] [347,131 / 94 (99.98%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 13
[13 (0.00% / 0.00%)] [347,144 / 81 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 13
[13 (0.00% / 0.00%)] [347,157 / 68 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [347,167 / 55 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [347,175 / 45 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [347,181 / 37 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [347,184 / 31 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 4
[4 (0.00% / 0.00%)] [347,188 / 28 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [347,189 / 24 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [347,191 / 23 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 3
[3 (0.00% / 0.00%)] [347,194 / 21 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [347,196 / 18 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [347,198 / 16 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 1
[1 (0.00% / 0.00%)] [347,199 / 14 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [347,200 / 13 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [347,201 / 12 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [347,202 / 11 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [347,203 / 10 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [347,205 / 9 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 3
[3 (0.00% / 0.00%)] [347,208 / 7 (100.00%)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [347,209 / 4 (100.00%)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [347,210 / 3 (100.00%)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [347,211 / 2 (100.00%)]
69.5mm - 70.4mm 69.5mm - 70.4mm = 1
[1 (0.00% / 0.00%)] [347,212 / 1 (100.00%)]

欠測回数 (1,252 / 0.36%)

風向

静穏 静穏 = 48,920
[48,920 (14.04% / 14.09%)] [0 / 0 (NA)]
北北東 北北東 = 18,552
[18,552 (5.32% / 5.34%)] [0 / 0 (NA)]
北東 北東 = 10,786
[10,786 (3.10% / 3.11%)] [0 / 0 (NA)]
東北東 東北東 = 5,418
[5,418 (1.55% / 1.56%)] [0 / 0 (NA)]
東 = 4,256
[4,256 (1.22% / 1.23%)] [0 / 0 (NA)]
東南東 東南東 = 5,424
[5,424 (1.56% / 1.56%)] [0 / 0 (NA)]
南東 南東 = 10,008
[10,008 (2.87% / 2.88%)] [0 / 0 (NA)]
南南東 南南東 = 21,916
[21,916 (6.29% / 6.31%)] [0 / 0 (NA)]
南 = 53,279
[53,279 (15.29% / 15.34%)] [0 / 0 (NA)]
南南西 南南西 = 53,776
[53,776 (15.43% / 15.49%)] [0 / 0 (NA)]
南西 南西 = 19,865
[19,865 (5.70% / 5.72%)] [0 / 0 (NA)]
西南西 西南西 = 13,404
[13,404 (3.85% / 3.86%)] [0 / 0 (NA)]
西 西 = 15,531
[15,531 (4.46% / 4.47%)] [0 / 0 (NA)]
西北西 西北西 = 19,238
[19,238 (5.52% / 5.54%)] [0 / 0 (NA)]
北西 北西 = 14,254
[14,254 (4.09% / 4.11%)] [0 / 0 (NA)]
北北西 北北西 = 15,460
[15,460 (4.44% / 4.45%)] [0 / 0 (NA)]
北 = 17,146
[17,146 (4.92% / 4.94%)] [0 / 0 (NA)]

欠測回数 (1,231 / 0.35%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 51,890
[51,890 (14.89% / 14.94%)] [51,890 / 347,361 (14.94%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 125,197
[125,197 (35.93% / 36.04%)] [177,087 / 295,471 (50.98%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 86,277
[86,277 (24.76% / 24.84%)] [263,364 / 170,274 (75.82%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 47,516
[47,516 (13.64% / 13.68%)] [310,880 / 83,997 (89.50%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 20,906
[20,906 (6.00% / 6.02%)] [331,786 / 36,481 (95.52%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,397
[8,397 (2.41% / 2.42%)] [340,183 / 15,575 (97.93%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,709
[3,709 (1.06% / 1.07%)] [343,892 / 7,178 (99.00%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,636
[1,636 (0.47% / 0.47%)] [345,528 / 3,469 (99.47%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 796
[796 (0.23% / 0.23%)] [346,324 / 1,833 (99.70%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 434
[434 (0.12% / 0.12%)] [346,758 / 1,037 (99.83%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 254
[254 (0.07% / 0.07%)] [347,012 / 603 (99.90%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 131
[131 (0.04% / 0.04%)] [347,143 / 349 (99.94%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 92
[92 (0.03% / 0.03%)] [347,235 / 218 (99.96%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 52
[52 (0.01% / 0.01%)] [347,287 / 126 (99.98%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 29
[29 (0.01% / 0.01%)] [347,316 / 74 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 13
[13 (0.00% / 0.00%)] [347,329 / 45 (99.99%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 18
[18 (0.01% / 0.01%)] [347,347 / 32 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 11
[11 (0.00% / 0.00%)] [347,358 / 14 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 1
[1 (0.00% / 0.00%)] [347,359 / 3 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 2
[2 (0.00% / 0.00%)] [347,361 / 2 (100.00%)]

欠測回数 (1,103 / 0.32%)

気温

-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 7
[7 (0.00% / 0.00%)] [7 / 346,461 (0.00%)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 24
[24 (0.01% / 0.01%)] [31 / 346,454 (0.01%)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 66
[66 (0.02% / 0.02%)] [97 / 346,430 (0.03%)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 135
[135 (0.04% / 0.04%)] [232 / 346,364 (0.07%)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 341
[341 (0.10% / 0.10%)] [573 / 346,229 (0.17%)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 411
[411 (0.12% / 0.12%)] [984 / 345,888 (0.28%)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 673
[673 (0.19% / 0.19%)] [1,657 / 345,477 (0.48%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,109
[1,109 (0.32% / 0.32%)] [2,766 / 344,804 (0.80%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 1,760
[1,760 (0.51% / 0.51%)] [4,526 / 343,695 (1.31%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 2,643
[2,643 (0.76% / 0.76%)] [7,169 / 341,935 (2.07%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 4,125
[4,125 (1.18% / 1.19%)] [11,294 / 339,292 (3.26%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 5,829
[5,829 (1.67% / 1.68%)] [17,123 / 335,167 (4.94%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 7,776
[7,776 (2.23% / 2.24%)] [24,899 / 329,338 (7.19%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,097
[10,097 (2.90% / 2.91%)] [34,996 / 321,562 (10.10%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 12,422
[12,422 (3.56% / 3.59%)] [47,418 / 311,465 (13.69%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 27,962
[27,962 (8.02% / 8.07%)] [75,380 / 299,043 (21.76%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 13,573
[13,573 (3.90% / 3.92%)] [88,953 / 271,081 (25.67%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 11,960
[11,960 (3.43% / 3.45%)] [100,913 / 257,508 (29.13%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 10,831
[10,831 (3.11% / 3.13%)] [111,744 / 245,548 (32.25%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 9,773
[9,773 (2.80% / 2.82%)] [121,517 / 234,717 (35.07%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 9,829
[9,829 (2.82% / 2.84%)] [131,346 / 224,944 (37.91%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 9,088
[9,088 (2.61% / 2.62%)] [140,434 / 215,115 (40.53%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 8,975
[8,975 (2.58% / 2.59%)] [149,409 / 206,027 (43.12%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,051
[9,051 (2.60% / 2.61%)] [158,460 / 197,052 (45.74%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 8,804
[8,804 (2.53% / 2.54%)] [167,264 / 188,001 (48.28%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,138
[9,138 (2.62% / 2.64%)] [176,402 / 179,197 (50.92%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 9,062
[9,062 (2.60% / 2.62%)] [185,464 / 170,059 (53.53%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 9,671
[9,671 (2.78% / 2.79%)] [195,135 / 160,997 (56.32%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 9,865
[9,865 (2.83% / 2.85%)] [205,000 / 151,326 (59.17%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,331
[10,331 (2.96% / 2.98%)] [215,331 / 141,461 (62.15%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,146
[11,146 (3.20% / 3.22%)] [226,477 / 131,130 (65.37%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,642
[11,642 (3.34% / 3.36%)] [238,119 / 119,984 (68.73%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,821
[11,821 (3.39% / 3.41%)] [249,940 / 108,342 (72.14%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,202
[12,202 (3.50% / 3.52%)] [262,142 / 96,521 (75.66%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,680
[12,680 (3.64% / 3.66%)] [274,822 / 84,319 (79.32%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 11,425
[11,425 (3.28% / 3.30%)] [286,247 / 71,639 (82.62%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,164
[11,164 (3.20% / 3.22%)] [297,411 / 60,214 (85.84%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 10,221
[10,221 (2.93% / 2.95%)] [307,632 / 49,050 (88.79%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 9,417
[9,417 (2.70% / 2.72%)] [317,049 / 38,829 (91.51%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 7,821
[7,821 (2.24% / 2.26%)] [324,870 / 29,412 (93.77%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 5,939
[5,939 (1.70% / 1.71%)] [330,809 / 21,591 (95.48%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 4,583
[4,583 (1.32% / 1.32%)] [335,392 / 15,652 (96.81%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,469
[3,469 (1.00% / 1.00%)] [338,861 / 11,069 (97.81%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,654
[2,654 (0.76% / 0.77%)] [341,515 / 7,600 (98.57%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,909
[1,909 (0.55% / 0.55%)] [343,424 / 4,946 (99.12%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 1,331
[1,331 (0.38% / 0.38%)] [344,755 / 3,037 (99.51%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 858
[858 (0.25% / 0.25%)] [345,613 / 1,706 (99.76%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 524
[524 (0.15% / 0.15%)] [346,137 / 848 (99.91%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 212
[212 (0.06% / 0.06%)] [346,349 / 324 (99.97%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 87
[87 (0.02% / 0.03%)] [346,436 / 112 (99.99%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 23
[23 (0.01% / 0.01%)] [346,459 / 25 (100.00%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 2
[2 (0.00% / 0.00%)] [346,461 / 2 (100.00%)]

欠測回数 (2,003 / 0.57%)

日照時間

0.0h 0.0h = 249,543
[249,543 (71.61% / 71.79%)] [249,543 / 347,625 (71.79%)]
0.1h 0.1h = 9,417
[9,417 (2.70% / 2.71%)] [258,960 / 98,082 (74.49%)]
0.2h 0.2h = 6,936
[6,936 (1.99% / 2.00%)] [265,896 / 88,665 (76.49%)]
0.3h 0.3h = 6,197
[6,197 (1.78% / 1.78%)] [272,093 / 81,729 (78.27%)]
0.4h 0.4h = 5,628
[5,628 (1.62% / 1.62%)] [277,721 / 75,532 (79.89%)]
0.5h 0.5h = 5,377
[5,377 (1.54% / 1.55%)] [283,098 / 69,904 (81.44%)]
0.6h 0.6h = 5,514
[5,514 (1.58% / 1.59%)] [288,612 / 64,527 (83.02%)]
0.7h 0.7h = 5,717
[5,717 (1.64% / 1.64%)] [294,329 / 59,013 (84.67%)]
0.8h 0.8h = 6,131
[6,131 (1.76% / 1.76%)] [300,460 / 53,296 (86.43%)]
0.9h 0.9h = 7,835
[7,835 (2.25% / 2.25%)] [308,295 / 47,165 (88.69%)]
1.0h 1.0h = 39,330
[39,330 (11.29% / 11.31%)] [347,625 / 39,330 (100.00%)]

欠測回数 (839 / 0.24%)