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 489
観測回数 356,480
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 = 329,588
[329,588 (92.46% / 92.78%)] [329,588 / 355,228 (92.78)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 15,707
[15,707 (4.41% / 4.42%)] [345,295 / 25,640 (97.20)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,591
[4,591 (1.29% / 1.29%)] [349,886 / 9,933 (98.50)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,118
[2,118 (0.59% / 0.60%)] [352,004 / 5,342 (99.09)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,196
[1,196 (0.34% / 0.34%)] [353,200 / 3,224 (99.43)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 680
[680 (0.19% / 0.19%)] [353,880 / 2,028 (99.62)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 389
[389 (0.11% / 0.11%)] [354,269 / 1,348 (99.73)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 251
[251 (0.07% / 0.07%)] [354,520 / 959 (99.80)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 181
[181 (0.05% / 0.05%)] [354,701 / 708 (99.85)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 123
[123 (0.03% / 0.03%)] [354,824 / 527 (99.89)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 74
[74 (0.02% / 0.02%)] [354,898 / 404 (99.91)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 71
[71 (0.02% / 0.02%)] [354,969 / 330 (99.93)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 50
[50 (0.01% / 0.01%)] [355,019 / 259 (99.94)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 39
[39 (0.01% / 0.01%)] [355,058 / 209 (99.95)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 44
[44 (0.01% / 0.01%)] [355,102 / 170 (99.96)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 19
[19 (0.01% / 0.01%)] [355,121 / 126 (99.97)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 13
[13 (0.00% / 0.00%)] [355,134 / 107 (99.97)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 13
[13 (0.00% / 0.00%)] [355,147 / 94 (99.98)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 13
[13 (0.00% / 0.00%)] [355,160 / 81 (99.98)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 13
[13 (0.00% / 0.00%)] [355,173 / 68 (99.98)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [355,183 / 55 (99.99)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 8
[8 (0.00% / 0.00%)] [355,191 / 45 (99.99)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [355,197 / 37 (99.99)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [355,200 / 31 (99.99)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 4
[4 (0.00% / 0.00%)] [355,204 / 28 (99.99)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [355,205 / 24 (99.99)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [355,207 / 23 (99.99)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 3
[3 (0.00% / 0.00%)] [355,210 / 21 (99.99)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [355,212 / 18 (100.00)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [355,214 / 16 (100.00)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 1
[1 (0.00% / 0.00%)] [355,215 / 14 (100.00)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [355,216 / 13 (100.00)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [355,217 / 12 (100.00)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [355,218 / 11 (100.00)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [355,219 / 10 (100.00)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 2
[2 (0.00% / 0.00%)] [355,221 / 9 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 3
[3 (0.00% / 0.00%)] [355,224 / 7 (100.00)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 1
[1 (0.00% / 0.00%)] [355,225 / 4 (100.00)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [355,226 / 3 (100.00)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 1
[1 (0.00% / 0.00%)] [355,227 / 2 (100.00)]
69.5mm - 70.4mm 69.5mm - 70.4mm = 1
[1 (0.00% / 0.00%)] [355,228 / 1 (100.00)]

欠測回数 (1,252 / 0.35%)

風向

静穏 静穏 = 49,438
[49,438 (13.87% / 13.92%)]
北北東 北北東 = 18,856
[18,856 (5.29% / 5.31%)]
北東 北東 = 10,967
[10,967 (3.08% / 3.09%)]
東北東 東北東 = 5,585
[5,585 (1.57% / 1.57%)]
東 = 4,435
[4,435 (1.24% / 1.25%)]
東南東 東南東 = 5,644
[5,644 (1.58% / 1.59%)]
南東 南東 = 10,324
[10,324 (2.90% / 2.91%)]
南南東 南南東 = 22,631
[22,631 (6.35% / 6.37%)]
南 = 54,639
[54,639 (15.33% / 15.38%)]
南南西 南南西 = 54,358
[54,358 (15.25% / 15.30%)]
南西 南西 = 20,152
[20,152 (5.65% / 5.67%)]
西南西 西南西 = 13,756
[13,756 (3.86% / 3.87%)]
西 西 = 16,049
[16,049 (4.50% / 4.52%)]
西北西 西北西 = 19,775
[19,775 (5.55% / 5.57%)]
北西 北西 = 14,764
[14,764 (4.14% / 4.16%)]
北北西 北北西 = 16,119
[16,119 (4.52% / 4.54%)]
北 = 17,678
[17,678 (4.96% / 4.98%)]

欠測回数 (1,310 / 0.37%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 52,793
[52,793 (14.81% / 14.86%)] [52,793 / 355,298 (14.86)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 127,606
[127,606 (35.80% / 35.92%)] [180,399 / 302,505 (50.77)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 88,029
[88,029 (24.69% / 24.78%)] [268,428 / 174,899 (75.55)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 48,628
[48,628 (13.64% / 13.69%)] [317,056 / 86,870 (89.24)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 21,667
[21,667 (6.08% / 6.10%)] [338,723 / 38,242 (95.33)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,871
[8,871 (2.49% / 2.50%)] [347,594 / 16,575 (97.83)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,948
[3,948 (1.11% / 1.11%)] [351,542 / 7,704 (98.94)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,749
[1,749 (0.49% / 0.49%)] [353,291 / 3,756 (99.44)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 860
[860 (0.24% / 0.24%)] [354,151 / 2,007 (99.68)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 482
[482 (0.14% / 0.14%)] [354,633 / 1,147 (99.81)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 281
[281 (0.08% / 0.08%)] [354,914 / 665 (99.89)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 147
[147 (0.04% / 0.04%)] [355,061 / 384 (99.93)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 102
[102 (0.03% / 0.03%)] [355,163 / 237 (99.96)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 55
[55 (0.02% / 0.02%)] [355,218 / 135 (99.98)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 29
[29 (0.01% / 0.01%)] [355,247 / 80 (99.99)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 15
[15 (0.00% / 0.00%)] [355,262 / 51 (99.99)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 19
[19 (0.01% / 0.01%)] [355,281 / 36 (100.00)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 13
[13 (0.00% / 0.00%)] [355,294 / 17 (100.00)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 2
[2 (0.00% / 0.00%)] [355,296 / 4 (100.00)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 2
[2 (0.00% / 0.00%)] [355,298 / 2 (100.00)]

欠測回数 (1,182 / 0.33%)

気温

-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 7
[7 (0.00% / 0.00%)] [7 / 354,471 (0.00)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 25
[25 (0.01% / 0.01%)] [32 / 354,464 (0.01)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 68
[68 (0.02% / 0.02%)] [100 / 354,439 (0.03)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 138
[138 (0.04% / 0.04%)] [238 / 354,371 (0.07)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 346
[346 (0.10% / 0.10%)] [584 / 354,233 (0.16)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 414
[414 (0.12% / 0.12%)] [998 / 353,887 (0.28)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 686
[686 (0.19% / 0.19%)] [1,684 / 353,473 (0.48)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,126
[1,126 (0.32% / 0.32%)] [2,810 / 352,787 (0.79)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 1,782
[1,782 (0.50% / 0.50%)] [4,592 / 351,661 (1.30)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 2,670
[2,670 (0.75% / 0.75%)] [7,262 / 349,879 (2.05)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 4,167
[4,167 (1.17% / 1.18%)] [11,429 / 347,209 (3.22)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 5,926
[5,926 (1.66% / 1.67%)] [17,355 / 343,042 (4.90)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 7,895
[7,895 (2.21% / 2.23%)] [25,250 / 337,116 (7.12)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 10,325
[10,325 (2.90% / 2.91%)] [35,575 / 329,221 (10.04)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 12,704
[12,704 (3.56% / 3.58%)] [48,279 / 318,896 (13.62)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 28,756
[28,756 (8.07% / 8.11%)] [77,035 / 306,192 (21.73)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 14,014
[14,014 (3.93% / 3.95%)] [91,049 / 277,436 (25.69)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 12,311
[12,311 (3.45% / 3.47%)] [103,360 / 263,422 (29.16)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 11,163
[11,163 (3.13% / 3.15%)] [114,523 / 251,111 (32.31)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 10,051
[10,051 (2.82% / 2.84%)] [124,574 / 239,948 (35.14)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 10,085
[10,085 (2.83% / 2.85%)] [134,659 / 229,897 (37.99)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 9,340
[9,340 (2.62% / 2.63%)] [143,999 / 219,812 (40.62)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 9,190
[9,190 (2.58% / 2.59%)] [153,189 / 210,472 (43.22)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 9,260
[9,260 (2.60% / 2.61%)] [162,449 / 201,282 (45.83)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 8,977
[8,977 (2.52% / 2.53%)] [171,426 / 192,022 (48.36)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 9,310
[9,310 (2.61% / 2.63%)] [180,736 / 183,045 (50.99)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 9,265
[9,265 (2.60% / 2.61%)] [190,001 / 173,735 (53.60)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 9,894
[9,894 (2.78% / 2.79%)] [199,895 / 164,470 (56.39)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 10,075
[10,075 (2.83% / 2.84%)] [209,970 / 154,576 (59.23)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 10,553
[10,553 (2.96% / 2.98%)] [220,523 / 144,501 (62.21)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 11,376
[11,376 (3.19% / 3.21%)] [231,899 / 133,948 (65.42)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 11,860
[11,860 (3.33% / 3.35%)] [243,759 / 122,572 (68.77)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 12,073
[12,073 (3.39% / 3.41%)] [255,832 / 110,712 (72.17)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 12,430
[12,430 (3.49% / 3.51%)] [268,262 / 98,639 (75.68)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 12,923
[12,923 (3.63% / 3.65%)] [281,185 / 86,209 (79.33)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 11,666
[11,666 (3.27% / 3.29%)] [292,851 / 73,286 (82.62)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 11,409
[11,409 (3.20% / 3.22%)] [304,260 / 61,620 (85.83)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 10,442
[10,442 (2.93% / 2.95%)] [314,702 / 50,211 (88.78)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 9,608
[9,608 (2.70% / 2.71%)] [324,310 / 39,769 (91.49)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 8,002
[8,002 (2.24% / 2.26%)] [332,312 / 30,161 (93.75)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 6,086
[6,086 (1.71% / 1.72%)] [338,398 / 22,159 (95.47)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 4,700
[4,700 (1.32% / 1.33%)] [343,098 / 16,073 (96.79)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,546
[3,546 (0.99% / 1.00%)] [346,644 / 11,373 (97.79)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,722
[2,722 (0.76% / 0.77%)] [349,366 / 7,827 (98.56)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,974
[1,974 (0.55% / 0.56%)] [351,340 / 5,105 (99.12)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 1,357
[1,357 (0.38% / 0.38%)] [352,697 / 3,131 (99.50)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 887
[887 (0.25% / 0.25%)] [353,584 / 1,774 (99.75)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 537
[537 (0.15% / 0.15%)] [354,121 / 887 (99.90)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 226
[226 (0.06% / 0.06%)] [354,347 / 350 (99.97)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 98
[98 (0.03% / 0.03%)] [354,445 / 124 (99.99)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 24
[24 (0.01% / 0.01%)] [354,469 / 26 (100.00)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 2
[2 (0.00% / 0.00%)] [354,471 / 2 (100.00)]

欠測回数 (2,009 / 0.56%)

日照時間

0.0h 0.0h = 255,185
[255,185 (71.58% / 71.75%)] [255,185 / 355,640 (71.75)]
0.1h 0.1h = 9,665
[9,665 (2.71% / 2.72%)] [264,850 / 100,455 (74.47)]
0.2h 0.2h = 7,158
[7,158 (2.01% / 2.01%)] [272,008 / 90,790 (76.48)]
0.3h 0.3h = 6,366
[6,366 (1.79% / 1.79%)] [278,374 / 83,632 (78.27)]
0.4h 0.4h = 5,773
[5,773 (1.62% / 1.62%)] [284,147 / 77,266 (79.90)]
0.5h 0.5h = 5,509
[5,509 (1.55% / 1.55%)] [289,656 / 71,493 (81.45)]
0.6h 0.6h = 5,660
[5,660 (1.59% / 1.59%)] [295,316 / 65,984 (83.04)]
0.7h 0.7h = 5,849
[5,849 (1.64% / 1.64%)] [301,165 / 60,324 (84.68)]
0.8h 0.8h = 6,281
[6,281 (1.76% / 1.77%)] [307,446 / 54,475 (86.45)]
0.9h 0.9h = 8,020
[8,020 (2.25% / 2.26%)] [315,466 / 48,194 (88.70)]
1.0h 1.0h = 40,174
[40,174 (11.27% / 11.30%)] [355,640 / 40,174 (100.00)]

欠測回数 (840 / 0.24%)