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 485
観測回数 353,552
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03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 = 326,899
[326,899 (92.46% / 92.79%)] [326,899 / 352,300 (92.79%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 15,597
[15,597 (4.41% / 4.43%)] [342,496 / 25,401 (97.22%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,542
[4,542 (1.28% / 1.29%)] [347,038 / 9,804 (98.51%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,089
[2,089 (0.59% / 0.59%)] [349,127 / 5,262 (99.10%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,180
[1,180 (0.33% / 0.33%)] [350,307 / 3,173 (99.43%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 670
[670 (0.19% / 0.19%)] [350,977 / 1,993 (99.62%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 384
[384 (0.11% / 0.11%)] [351,361 / 1,323 (99.73%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 246
[246 (0.07% / 0.07%)] [351,607 / 939 (99.80%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 175
[175 (0.05% / 0.05%)] [351,782 / 693 (99.85%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 119
[119 (0.03% / 0.03%)] [351,901 / 518 (99.89%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 73
[73 (0.02% / 0.02%)] [351,974 / 399 (99.91%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 70
[70 (0.02% / 0.02%)] [352,044 / 326 (99.93%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 49
[49 (0.01% / 0.01%)] [352,093 / 256 (99.94%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 39
[39 (0.01% / 0.01%)] [352,132 / 207 (99.95%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 43
[43 (0.01% / 0.01%)] [352,175 / 168 (99.96%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 18
[18 (0.01% / 0.01%)] [352,193 / 125 (99.97%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 13
[13 (0.00% / 0.00%)] [352,206 / 107 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 13
[13 (0.00% / 0.00%)] [352,219 / 94 (99.98%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 13
[13 (0.00% / 0.00%)] [352,232 / 81 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 13
[13 (0.00% / 0.00%)] [352,245 / 68 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [352,255 / 55 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [352,263 / 45 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [352,269 / 37 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [352,272 / 31 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 4
[4 (0.00% / 0.00%)] [352,276 / 28 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [352,277 / 24 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [352,279 / 23 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 3
[3 (0.00% / 0.00%)] [352,282 / 21 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [352,284 / 18 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [352,286 / 16 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 1
[1 (0.00% / 0.00%)] [352,287 / 14 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [352,288 / 13 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [352,289 / 12 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [352,290 / 11 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [352,291 / 10 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [352,293 / 9 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 3
[3 (0.00% / 0.00%)] [352,296 / 7 (100.00%)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [352,297 / 4 (100.00%)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [352,298 / 3 (100.00%)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [352,299 / 2 (100.00%)]
69.5mm - 70.4mm 69.5mm - 70.4mm = 1
[1 (0.00% / 0.00%)] [352,300 / 1 (100.00%)]

欠測回数 (1,252 / 0.35%)

風向

静穏 静穏 = 49,276
[49,276 (13.94% / 13.99%)] [0 / 0 (NA)]
北北東 北北東 = 18,762
[18,762 (5.31% / 5.33%)] [0 / 0 (NA)]
北東 北東 = 10,911
[10,911 (3.09% / 3.10%)] [0 / 0 (NA)]
東北東 東北東 = 5,517
[5,517 (1.56% / 1.57%)] [0 / 0 (NA)]
東 = 4,367
[4,367 (1.24% / 1.24%)] [0 / 0 (NA)]
東南東 東南東 = 5,560
[5,560 (1.57% / 1.58%)] [0 / 0 (NA)]
南東 南東 = 10,171
[10,171 (2.88% / 2.89%)] [0 / 0 (NA)]
南南東 南南東 = 22,301
[22,301 (6.31% / 6.33%)] [0 / 0 (NA)]
南 = 53,999
[53,999 (15.27% / 15.33%)] [0 / 0 (NA)]
南南西 南南西 = 54,088
[54,088 (15.30% / 15.36%)] [0 / 0 (NA)]
南西 南西 = 20,019
[20,019 (5.66% / 5.68%)] [0 / 0 (NA)]
西南西 西南西 = 13,595
[13,595 (3.85% / 3.86%)] [0 / 0 (NA)]
西 西 = 15,813
[15,813 (4.47% / 4.49%)] [0 / 0 (NA)]
西北西 西北西 = 19,658
[19,658 (5.56% / 5.58%)] [0 / 0 (NA)]
北西 北西 = 14,664
[14,664 (4.15% / 4.16%)] [0 / 0 (NA)]
北北西 北北西 = 15,994
[15,994 (4.52% / 4.54%)] [0 / 0 (NA)]
北 = 17,548
[17,548 (4.96% / 4.98%)] [0 / 0 (NA)]

欠測回数 (1,309 / 0.37%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 52,497
[52,497 (14.85% / 14.90%)] [52,497 / 352,371 (14.90%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 126,805
[126,805 (35.87% / 35.99%)] [179,302 / 299,874 (50.88%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 87,328
[87,328 (24.70% / 24.78%)] [266,630 / 173,069 (75.67%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 48,179
[48,179 (13.63% / 13.67%)] [314,809 / 85,741 (89.34%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 21,316
[21,316 (6.03% / 6.05%)] [336,125 / 37,562 (95.39%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,696
[8,696 (2.46% / 2.47%)] [344,821 / 16,246 (97.86%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,873
[3,873 (1.10% / 1.10%)] [348,694 / 7,550 (98.96%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,713
[1,713 (0.48% / 0.49%)] [350,407 / 3,677 (99.44%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 843
[843 (0.24% / 0.24%)] [351,250 / 1,964 (99.68%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 472
[472 (0.13% / 0.13%)] [351,722 / 1,121 (99.82%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 274
[274 (0.08% / 0.08%)] [351,996 / 649 (99.89%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 142
[142 (0.04% / 0.04%)] [352,138 / 375 (99.93%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 99
[99 (0.03% / 0.03%)] [352,237 / 233 (99.96%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 54
[54 (0.02% / 0.02%)] [352,291 / 134 (99.98%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 29
[29 (0.01% / 0.01%)] [352,320 / 80 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 15
[15 (0.00% / 0.00%)] [352,335 / 51 (99.99%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 19
[19 (0.01% / 0.01%)] [352,354 / 36 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 13
[13 (0.00% / 0.00%)] [352,367 / 17 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 2
[2 (0.00% / 0.00%)] [352,369 / 4 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 2
[2 (0.00% / 0.00%)] [352,371 / 2 (100.00%)]

欠測回数 (1,181 / 0.33%)

気温

-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 7
[7 (0.00% / 0.00%)] [7 / 351,544 (0.00%)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 25
[25 (0.01% / 0.01%)] [32 / 351,537 (0.01%)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 68
[68 (0.02% / 0.02%)] [100 / 351,512 (0.03%)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 138
[138 (0.04% / 0.04%)] [238 / 351,444 (0.07%)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 346
[346 (0.10% / 0.10%)] [584 / 351,306 (0.17%)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 414
[414 (0.12% / 0.12%)] [998 / 350,960 (0.28%)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 686
[686 (0.19% / 0.20%)] [1,684 / 350,546 (0.48%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,126
[1,126 (0.32% / 0.32%)] [2,810 / 349,860 (0.80%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 1,782
[1,782 (0.50% / 0.51%)] [4,592 / 348,734 (1.31%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 2,670
[2,670 (0.76% / 0.76%)] [7,262 / 346,952 (2.07%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 4,167
[4,167 (1.18% / 1.19%)] [11,429 / 344,282 (3.25%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 5,926
[5,926 (1.68% / 1.69%)] [17,355 / 340,115 (4.94%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 7,895
[7,895 (2.23% / 2.25%)] [25,250 / 334,189 (7.18%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,325
[10,325 (2.92% / 2.94%)] [35,575 / 326,294 (10.12%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 12,704
[12,704 (3.59% / 3.61%)] [48,279 / 315,969 (13.73%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 28,727
[28,727 (8.13% / 8.17%)] [77,006 / 303,265 (21.91%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 13,997
[13,997 (3.96% / 3.98%)] [91,003 / 274,538 (25.89%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 12,292
[12,292 (3.48% / 3.50%)] [103,295 / 260,541 (29.38%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 11,138
[11,138 (3.15% / 3.17%)] [114,433 / 248,249 (32.55%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,016
[10,016 (2.83% / 2.85%)] [124,449 / 237,111 (35.40%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 10,052
[10,052 (2.84% / 2.86%)] [134,501 / 227,095 (38.26%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 9,273
[9,273 (2.62% / 2.64%)] [143,774 / 217,043 (40.90%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 9,122
[9,122 (2.58% / 2.59%)] [152,896 / 207,770 (43.49%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,198
[9,198 (2.60% / 2.62%)] [162,094 / 198,648 (46.11%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 8,915
[8,915 (2.52% / 2.54%)] [171,009 / 189,450 (48.65%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,228
[9,228 (2.61% / 2.62%)] [180,237 / 180,535 (51.27%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 9,144
[9,144 (2.59% / 2.60%)] [189,381 / 171,307 (53.87%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 9,735
[9,735 (2.75% / 2.77%)] [199,116 / 162,163 (56.64%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 9,955
[9,955 (2.82% / 2.83%)] [209,071 / 152,428 (59.47%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,402
[10,402 (2.94% / 2.96%)] [219,473 / 142,473 (62.43%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,210
[11,210 (3.17% / 3.19%)] [230,683 / 132,071 (65.62%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,707
[11,707 (3.31% / 3.33%)] [242,390 / 120,861 (68.95%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,903
[11,903 (3.37% / 3.39%)] [254,293 / 109,154 (72.34%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,295
[12,295 (3.48% / 3.50%)] [266,588 / 97,251 (75.83%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,797
[12,797 (3.62% / 3.64%)] [279,385 / 84,956 (79.47%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 11,544
[11,544 (3.27% / 3.28%)] [290,929 / 72,159 (82.76%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,269
[11,269 (3.19% / 3.21%)] [302,198 / 60,615 (85.96%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 10,269
[10,269 (2.90% / 2.92%)] [312,467 / 49,346 (88.88%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 9,467
[9,467 (2.68% / 2.69%)] [321,934 / 39,077 (91.58%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 7,873
[7,873 (2.23% / 2.24%)] [329,807 / 29,610 (93.82%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 5,988
[5,988 (1.69% / 1.70%)] [335,795 / 21,737 (95.52%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 4,617
[4,617 (1.31% / 1.31%)] [340,412 / 15,749 (96.83%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,493
[3,493 (0.99% / 0.99%)] [343,905 / 11,132 (97.83%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,667
[2,667 (0.75% / 0.76%)] [346,572 / 7,639 (98.59%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,925
[1,925 (0.54% / 0.55%)] [348,497 / 4,972 (99.13%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 1,337
[1,337 (0.38% / 0.38%)] [349,834 / 3,047 (99.51%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 862
[862 (0.24% / 0.25%)] [350,696 / 1,710 (99.76%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 524
[524 (0.15% / 0.15%)] [351,220 / 848 (99.91%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 212
[212 (0.06% / 0.06%)] [351,432 / 324 (99.97%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 87
[87 (0.02% / 0.02%)] [351,519 / 112 (99.99%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 23
[23 (0.01% / 0.01%)] [351,542 / 25 (100.00%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 2
[2 (0.00% / 0.00%)] [351,544 / 2 (100.00%)]

欠測回数 (2,008 / 0.57%)

日照時間

0.0h 0.0h = 253,306
[253,306 (71.65% / 71.82%)] [253,306 / 352,713 (71.82%)]
0.1h 0.1h = 9,582
[9,582 (2.71% / 2.72%)] [262,888 / 99,407 (74.53%)]
0.2h 0.2h = 7,062
[7,062 (2.00% / 2.00%)] [269,950 / 89,825 (76.54%)]
0.3h 0.3h = 6,312
[6,312 (1.79% / 1.79%)] [276,262 / 82,763 (78.32%)]
0.4h 0.4h = 5,713
[5,713 (1.62% / 1.62%)] [281,975 / 76,451 (79.94%)]
0.5h 0.5h = 5,463
[5,463 (1.55% / 1.55%)] [287,438 / 70,738 (81.49%)]
0.6h 0.6h = 5,608
[5,608 (1.59% / 1.59%)] [293,046 / 65,275 (83.08%)]
0.7h 0.7h = 5,787
[5,787 (1.64% / 1.64%)] [298,833 / 59,667 (84.72%)]
0.8h 0.8h = 6,228
[6,228 (1.76% / 1.77%)] [305,061 / 53,880 (86.49%)]
0.9h 0.9h = 7,937
[7,937 (2.24% / 2.25%)] [312,998 / 47,652 (88.74%)]
1.0h 1.0h = 39,715
[39,715 (11.23% / 11.26%)] [352,713 / 39,715 (100.00%)]

欠測回数 (839 / 0.24%)