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 494
観測回数 360,152
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 〜 2017年07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
33486 沢内(岩手県) 24.41km 270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 = 332,885
[332,885 (92.43% / 92.75%)] [332,885 / 358,900 (92.75)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 15,954
[15,954 (4.43% / 4.45%)] [348,839 / 26,015 (97.20)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,641
[4,641 (1.29% / 1.29%)] [353,480 / 10,061 (98.49)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,152
[2,152 (0.60% / 0.60%)] [355,632 / 5,420 (99.09)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,208
[1,208 (0.34% / 0.34%)] [356,840 / 3,268 (99.43)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 689
[689 (0.19% / 0.19%)] [357,529 / 2,060 (99.62)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 395
[395 (0.11% / 0.11%)] [357,924 / 1,371 (99.73)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 254
[254 (0.07% / 0.07%)] [358,178 / 976 (99.80)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 182
[182 (0.05% / 0.05%)] [358,360 / 722 (99.85)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 125
[125 (0.03% / 0.03%)] [358,485 / 540 (99.88)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 75
[75 (0.02% / 0.02%)] [358,560 / 415 (99.91)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 74
[74 (0.02% / 0.02%)] [358,634 / 340 (99.93)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 50
[50 (0.01% / 0.01%)] [358,684 / 266 (99.94)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 41
[41 (0.01% / 0.01%)] [358,725 / 216 (99.95)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 46
[46 (0.01% / 0.01%)] [358,771 / 175 (99.96)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 19
[19 (0.01% / 0.01%)] [358,790 / 129 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 14
[14 (0.00% / 0.00%)] [358,804 / 110 (99.97)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 13
[13 (0.00% / 0.00%)] [358,817 / 96 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 14
[14 (0.00% / 0.00%)] [358,831 / 83 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 13
[13 (0.00% / 0.00%)] [358,844 / 69 (99.98)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [358,854 / 56 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [358,862 / 46 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [358,868 / 38 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [358,871 / 32 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 4
[4 (0.00% / 0.00%)] [358,875 / 29 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [358,876 / 25 (99.99)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [358,878 / 24 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 3
[3 (0.00% / 0.00%)] [358,881 / 22 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [358,883 / 19 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [358,885 / 17 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [358,887 / 15 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [358,888 / 13 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [358,889 / 12 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [358,890 / 11 (100.00)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [358,891 / 10 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [358,893 / 9 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 3
[3 (0.00% / 0.00%)] [358,896 / 7 (100.00)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [358,897 / 4 (100.00)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [358,898 / 3 (100.00)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [358,899 / 2 (100.00)]
69.5mm - 70.4mm 69.5mm - 70.4mm = 1
[1 (0.00% / 0.00%)] [358,900 / 1 (100.00)]

欠測回数 (1,252 / 0.35%)

風向

静穏 静穏 = 49,678
[49,678 (13.79% / 13.85%)]
北北東 北北東 = 18,987
[18,987 (5.27% / 5.29%)]
北東 北東 = 11,036
[11,036 (3.06% / 3.08%)]
東北東 東北東 = 5,672
[5,672 (1.57% / 1.58%)]
東 = 4,510
[4,510 (1.25% / 1.26%)]
東南東 東南東 = 5,746
[5,746 (1.60% / 1.60%)]
南東 南東 = 10,473
[10,473 (2.91% / 2.92%)]
南南東 南南東 = 22,953
[22,953 (6.37% / 6.40%)]
南 = 55,292
[55,292 (15.35% / 15.41%)]
南南西 南南西 = 54,635
[54,635 (15.17% / 15.23%)]
南西 南西 = 20,292
[20,292 (5.63% / 5.66%)]
西南西 西南西 = 13,882
[13,882 (3.85% / 3.87%)]
西 西 = 16,232
[16,232 (4.51% / 4.52%)]
西北西 西北西 = 19,958
[19,958 (5.54% / 5.56%)]
北西 北西 = 14,921
[14,921 (4.14% / 4.16%)]
北北西 北北西 = 16,543
[16,543 (4.59% / 4.61%)]
北 = 17,989
[17,989 (4.99% / 5.01%)]

欠測回数 (1,353 / 0.38%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 53,212
[53,212 (14.77% / 14.83%)] [53,212 / 358,927 (14.83)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 128,740
[128,740 (35.75% / 35.87%)] [181,952 / 305,715 (50.69)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 88,872
[88,872 (24.68% / 24.76%)] [270,824 / 176,975 (75.45)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 49,181
[49,181 (13.66% / 13.70%)] [320,005 / 88,103 (89.16)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 21,954
[21,954 (6.10% / 6.12%)] [341,959 / 38,922 (95.27)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 9,046
[9,046 (2.51% / 2.52%)] [351,005 / 16,968 (97.79)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 4,019
[4,019 (1.12% / 1.12%)] [355,024 / 7,922 (98.91)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,804
[1,804 (0.50% / 0.50%)] [356,828 / 3,903 (99.42)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 894
[894 (0.25% / 0.25%)] [357,722 / 2,099 (99.66)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 501
[501 (0.14% / 0.14%)] [358,223 / 1,205 (99.80)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 289
[289 (0.08% / 0.08%)] [358,512 / 704 (99.88)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 154
[154 (0.04% / 0.04%)] [358,666 / 415 (99.93)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 108
[108 (0.03% / 0.03%)] [358,774 / 261 (99.96)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 61
[61 (0.02% / 0.02%)] [358,835 / 153 (99.97)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 36
[36 (0.01% / 0.01%)] [358,871 / 92 (99.98)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 15
[15 (0.00% / 0.00%)] [358,886 / 56 (99.99)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 24
[24 (0.01% / 0.01%)] [358,910 / 41 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 13
[13 (0.00% / 0.00%)] [358,923 / 17 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 2
[2 (0.00% / 0.00%)] [358,925 / 4 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 2
[2 (0.00% / 0.00%)] [358,927 / 2 (100.00)]

欠測回数 (1,225 / 0.34%)

気温

-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 7
[7 (0.00% / 0.00%)] [7 / 358,141 (0.00)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 25
[25 (0.01% / 0.01%)] [32 / 358,134 (0.01)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 68
[68 (0.02% / 0.02%)] [100 / 358,109 (0.03)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 138
[138 (0.04% / 0.04%)] [238 / 358,041 (0.07)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 347
[347 (0.10% / 0.10%)] [585 / 357,903 (0.16)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 417
[417 (0.12% / 0.12%)] [1,002 / 357,556 (0.28)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 691
[691 (0.19% / 0.19%)] [1,693 / 357,139 (0.47)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,134
[1,134 (0.31% / 0.32%)] [2,827 / 356,448 (0.79)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 1,793
[1,793 (0.50% / 0.50%)] [4,620 / 355,314 (1.29)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 2,677
[2,677 (0.74% / 0.75%)] [7,297 / 353,521 (2.04)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 4,183
[4,183 (1.16% / 1.17%)] [11,480 / 350,844 (3.21)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 5,960
[5,960 (1.65% / 1.66%)] [17,440 / 346,661 (4.87)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 7,951
[7,951 (2.21% / 2.22%)] [25,391 / 340,701 (7.09)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,400
[10,400 (2.89% / 2.90%)] [35,791 / 332,750 (9.99)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 12,817
[12,817 (3.56% / 3.58%)] [48,608 / 322,350 (13.57)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 29,038
[29,038 (8.06% / 8.11%)] [77,646 / 309,533 (21.68)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 14,138
[14,138 (3.93% / 3.95%)] [91,784 / 280,495 (25.63)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 12,444
[12,444 (3.46% / 3.47%)] [104,228 / 266,357 (29.10)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 11,260
[11,260 (3.13% / 3.14%)] [115,488 / 253,913 (32.25)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,133
[10,133 (2.81% / 2.83%)] [125,621 / 242,653 (35.08)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 10,156
[10,156 (2.82% / 2.84%)] [135,777 / 232,520 (37.91)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 9,444
[9,444 (2.62% / 2.64%)] [145,221 / 222,364 (40.55)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 9,282
[9,282 (2.58% / 2.59%)] [154,503 / 212,920 (43.14)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,351
[9,351 (2.60% / 2.61%)] [163,854 / 203,638 (45.75)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 9,074
[9,074 (2.52% / 2.53%)] [172,928 / 194,287 (48.28)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,402
[9,402 (2.61% / 2.63%)] [182,330 / 185,213 (50.91)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 9,380
[9,380 (2.60% / 2.62%)] [191,710 / 175,811 (53.53)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 10,033
[10,033 (2.79% / 2.80%)] [201,743 / 166,431 (56.33)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,202
[10,202 (2.83% / 2.85%)] [211,945 / 156,398 (59.18)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,641
[10,641 (2.95% / 2.97%)] [222,586 / 146,196 (62.15)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,507
[11,507 (3.20% / 3.21%)] [234,093 / 135,555 (65.36)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,996
[11,996 (3.33% / 3.35%)] [246,089 / 124,048 (68.71)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,218
[12,218 (3.39% / 3.41%)] [258,307 / 112,052 (72.12)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,562
[12,562 (3.49% / 3.51%)] [270,869 / 99,834 (75.63)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 13,058
[13,058 (3.63% / 3.65%)] [283,927 / 87,272 (79.28)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 11,825
[11,825 (3.28% / 3.30%)] [295,752 / 74,214 (82.58)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,563
[11,563 (3.21% / 3.23%)] [307,315 / 62,389 (85.81)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 10,583
[10,583 (2.94% / 2.95%)] [317,898 / 50,826 (88.76)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 9,733
[9,733 (2.70% / 2.72%)] [327,631 / 40,243 (91.48)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 8,141
[8,141 (2.26% / 2.27%)] [335,772 / 30,510 (93.75)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 6,159
[6,159 (1.71% / 1.72%)] [341,931 / 22,369 (95.47)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 4,756
[4,756 (1.32% / 1.33%)] [346,687 / 16,210 (96.80)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,582
[3,582 (0.99% / 1.00%)] [350,269 / 11,454 (97.80)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,741
[2,741 (0.76% / 0.77%)] [353,010 / 7,872 (98.57)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,987
[1,987 (0.55% / 0.55%)] [354,997 / 5,131 (99.12)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 1,365
[1,365 (0.38% / 0.38%)] [356,362 / 3,144 (99.50)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 889
[889 (0.25% / 0.25%)] [357,251 / 1,779 (99.75)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 540
[540 (0.15% / 0.15%)] [357,791 / 890 (99.90)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 226
[226 (0.06% / 0.06%)] [358,017 / 350 (99.97)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 98
[98 (0.03% / 0.03%)] [358,115 / 124 (99.99)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 24
[24 (0.01% / 0.01%)] [358,139 / 26 (100.00)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 2
[2 (0.00% / 0.00%)] [358,141 / 2 (100.00)]

欠測回数 (2,011 / 0.56%)

日照時間

0.0h 0.0h = 257,979
[257,979 (71.63% / 71.80%)] [257,979 / 359,312 (71.80)]
0.1h 0.1h = 9,769
[9,769 (2.71% / 2.72%)] [267,748 / 101,333 (74.52)]
0.2h 0.2h = 7,242
[7,242 (2.01% / 2.02%)] [274,990 / 91,564 (76.53)]
0.3h 0.3h = 6,436
[6,436 (1.79% / 1.79%)] [281,426 / 84,322 (78.32)]
0.4h 0.4h = 5,833
[5,833 (1.62% / 1.62%)] [287,259 / 77,886 (79.95)]
0.5h 0.5h = 5,562
[5,562 (1.54% / 1.55%)] [292,821 / 72,053 (81.49)]
0.6h 0.6h = 5,718
[5,718 (1.59% / 1.59%)] [298,539 / 66,491 (83.09)]
0.7h 0.7h = 5,908
[5,908 (1.64% / 1.64%)] [304,447 / 60,773 (84.73)]
0.8h 0.8h = 6,342
[6,342 (1.76% / 1.77%)] [310,789 / 54,865 (86.50)]
0.9h 0.9h = 8,098
[8,098 (2.25% / 2.25%)] [318,887 / 48,523 (88.75)]
1.0h 1.0h = 40,425
[40,425 (11.22% / 11.25%)] [359,312 / 40,425 (100.00)]

欠測回数 (840 / 0.23%)