観測所番号 33561
都道府県 岩手県 [ 地域ポータル ]
所在地 岩手県和賀郡西和賀町沢内川舟第34地割 (岩手県和賀郡西和賀町)
観測月数 466
観測回数 339,990
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1976年11月17日 〜 1987年04月27日 沢内 (サワウチ) 39.480N 140.797E 327m 6.5m
1987年04月28日 〜 2006年11月09日 沢内 (サワウチ) 39.480N 140.797E 327m 6.5m
2006年11月10日 〜 2015年08月99日 沢内 (サワウチ) 39.480N 140.797E 327m 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
33556 黒森山(岩手県) 1.72km 345度
33566 豊沢(岩手県) 14.71km 89度
33631 湯田(岩手県) 18.95km 185度
33935 湯田(岩手県) 18.95km 185度
32466 角館(秋田県) 24.74km 303度
32930 角館(秋田県) 24.74km 303度
32476 田沢湖(秋田県) 24.84km 347度
32551 大曲(秋田県) 26.01km 272度
32596 横手(秋田県) 27.39km 229度
32945 横手(秋田県) 27.39km 229度
33341 駒ケ岳(岩手県) 28.09km 359度
33421 雫石(岩手県) 28.54km 32度
33925 雫石(岩手県) 28.54km 32度
33501 紫波(岩手県) 29.34km 75度
32656 三森山(秋田県) 29.46km 193度
33576 花巻(岩手県) 29.66km 101度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 290,689
[290,689 (85.50% / 85.66%)] [290,689 / 339,360 (85.66%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 31,015
[31,015 (9.12% / 9.14%)] [321,704 / 48,671 (94.80%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 8,515
[8,515 (2.50% / 2.51%)] [330,219 / 17,656 (97.31%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 3,863
[3,863 (1.14% / 1.14%)] [334,082 / 9,141 (98.44%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,884
[1,884 (0.55% / 0.56%)] [335,966 / 5,278 (99.00%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,161
[1,161 (0.34% / 0.34%)] [337,127 / 3,394 (99.34%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 640
[640 (0.19% / 0.19%)] [337,767 / 2,233 (99.53%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 433
[433 (0.13% / 0.13%)] [338,200 / 1,593 (99.66%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 277
[277 (0.08% / 0.08%)] [338,477 / 1,160 (99.74%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 195
[195 (0.06% / 0.06%)] [338,672 / 883 (99.80%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 141
[141 (0.04% / 0.04%)] [338,813 / 688 (99.84%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 115
[115 (0.03% / 0.03%)] [338,928 / 547 (99.87%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 85
[85 (0.03% / 0.03%)] [339,013 / 432 (99.90%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 76
[76 (0.02% / 0.02%)] [339,089 / 347 (99.92%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 48
[48 (0.01% / 0.01%)] [339,137 / 271 (99.93%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 53
[53 (0.02% / 0.02%)] [339,190 / 223 (99.95%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 28
[28 (0.01% / 0.01%)] [339,218 / 170 (99.96%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 27
[27 (0.01% / 0.01%)] [339,245 / 142 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 14
[14 (0.00% / 0.00%)] [339,259 / 115 (99.97%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 18
[18 (0.01% / 0.01%)] [339,277 / 101 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 10
[10 (0.00% / 0.00%)] [339,287 / 83 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 18
[18 (0.01% / 0.01%)] [339,305 / 73 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 5
[5 (0.00% / 0.00%)] [339,310 / 55 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.00% / 0.00%)] [339,315 / 50 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [339,321 / 45 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 2
[2 (0.00% / 0.00%)] [339,323 / 39 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [339,325 / 37 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 5
[5 (0.00% / 0.00%)] [339,330 / 35 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [339,332 / 30 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [339,336 / 28 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [339,338 / 24 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 4
[4 (0.00% / 0.00%)] [339,342 / 22 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [339,345 / 18 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [339,348 / 15 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [339,349 / 12 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [339,352 / 11 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [339,353 / 8 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [339,354 / 7 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [339,356 / 6 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [339,357 / 4 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [339,358 / 3 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [339,359 / 2 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [339,360 / 1 (100.00%)]

欠測回数 (630 / 0.19%)

風向

静穏 静穏 = 114,435
[114,435 (33.66% / 33.87%)] [0 / 0 (NA)]
北北東 北北東 = 17,238
[17,238 (5.07% / 5.10%)] [0 / 0 (NA)]
北東 北東 = 23,619
[23,619 (6.95% / 6.99%)] [0 / 0 (NA)]
東北東 東北東 = 11,304
[11,304 (3.32% / 3.35%)] [0 / 0 (NA)]
東 = 5,151
[5,151 (1.52% / 1.52%)] [0 / 0 (NA)]
東南東 東南東 = 2,407
[2,407 (0.71% / 0.71%)] [0 / 0 (NA)]
南東 南東 = 1,985
[1,985 (0.58% / 0.59%)] [0 / 0 (NA)]
南南東 南南東 = 2,184
[2,184 (0.64% / 0.65%)] [0 / 0 (NA)]
南 = 5,063
[5,063 (1.49% / 1.50%)] [0 / 0 (NA)]
南南西 南南西 = 18,718
[18,718 (5.51% / 5.54%)] [0 / 0 (NA)]
南西 南西 = 60,933
[60,933 (17.92% / 18.03%)] [0 / 0 (NA)]
西南西 西南西 = 56,070
[56,070 (16.49% / 16.59%)] [0 / 0 (NA)]
西 西 = 8,937
[8,937 (2.63% / 2.64%)] [0 / 0 (NA)]
西北西 西北西 = 3,253
[3,253 (0.96% / 0.96%)] [0 / 0 (NA)]
北西 北西 = 1,538
[1,538 (0.45% / 0.46%)] [0 / 0 (NA)]
北北西 北北西 = 1,345
[1,345 (0.40% / 0.40%)] [0 / 0 (NA)]
北 = 3,726
[3,726 (1.10% / 1.10%)] [0 / 0 (NA)]

欠測回数 (2,084 / 0.61%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 119,564
[119,564 (35.17% / 35.33%)] [119,564 / 338,387 (35.33%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 117,715
[117,715 (34.62% / 34.79%)] [237,279 / 218,823 (70.12%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 59,824
[59,824 (17.60% / 17.68%)] [297,103 / 101,108 (87.80%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 24,816
[24,816 (7.30% / 7.33%)] [321,919 / 41,284 (95.13%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 9,745
[9,745 (2.87% / 2.88%)] [331,664 / 16,468 (98.01%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 4,042
[4,042 (1.19% / 1.19%)] [335,706 / 6,723 (99.21%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,643
[1,643 (0.48% / 0.49%)] [337,349 / 2,681 (99.69%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 666
[666 (0.20% / 0.20%)] [338,015 / 1,038 (99.89%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 255
[255 (0.08% / 0.08%)] [338,270 / 372 (99.97%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 83
[83 (0.02% / 0.02%)] [338,353 / 117 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 18
[18 (0.01% / 0.01%)] [338,371 / 34 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 9
[9 (0.00% / 0.00%)] [338,380 / 16 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 3
[3 (0.00% / 0.00%)] [338,383 / 7 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 3
[3 (0.00% / 0.00%)] [338,386 / 4 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [338,387 / 1 (100.00%)]

欠測回数 (1,603 / 0.47%)

気温

-21.5℃ - -20.6℃ -21.5℃ - -20.6℃ = 5
[5 (0.00% / 0.00%)] [5 / 339,050 (0.00%)]
-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 7
[7 (0.00% / 0.00%)] [12 / 339,045 (0.00%)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 9
[9 (0.00% / 0.00%)] [21 / 339,038 (0.01%)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 26
[26 (0.01% / 0.01%)] [47 / 339,029 (0.01%)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 37
[37 (0.01% / 0.01%)] [84 / 339,003 (0.02%)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 68
[68 (0.02% / 0.02%)] [152 / 338,966 (0.04%)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 109
[109 (0.03% / 0.03%)] [261 / 338,898 (0.08%)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 147
[147 (0.04% / 0.04%)] [408 / 338,789 (0.12%)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 233
[233 (0.07% / 0.07%)] [641 / 338,642 (0.19%)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 311
[311 (0.09% / 0.09%)] [952 / 338,409 (0.28%)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 420
[420 (0.12% / 0.12%)] [1,372 / 338,098 (0.40%)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 578
[578 (0.17% / 0.17%)] [1,950 / 337,678 (0.58%)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 991
[991 (0.29% / 0.29%)] [2,941 / 337,100 (0.87%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,618
[1,618 (0.48% / 0.48%)] [4,559 / 336,109 (1.34%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2,753
[2,753 (0.81% / 0.81%)] [7,312 / 334,491 (2.16%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 4,437
[4,437 (1.31% / 1.31%)] [11,749 / 331,738 (3.47%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 6,355
[6,355 (1.87% / 1.87%)] [18,104 / 327,301 (5.34%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 8,358
[8,358 (2.46% / 2.47%)] [26,462 / 320,946 (7.80%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 10,327
[10,327 (3.04% / 3.05%)] [36,789 / 312,588 (10.85%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 12,175
[12,175 (3.58% / 3.59%)] [48,964 / 302,261 (14.44%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 13,560
[13,560 (3.99% / 4.00%)] [62,524 / 290,086 (18.44%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 28,083
[28,083 (8.26% / 8.28%)] [90,607 / 276,526 (26.72%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 14,608
[14,608 (4.30% / 4.31%)] [105,215 / 248,443 (31.03%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 12,026
[12,026 (3.54% / 3.55%)] [117,241 / 233,835 (34.58%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 10,533
[10,533 (3.10% / 3.11%)] [127,774 / 221,809 (37.69%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 9,810
[9,810 (2.89% / 2.89%)] [137,584 / 211,276 (40.58%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 9,082
[9,082 (2.67% / 2.68%)] [146,666 / 201,466 (43.26%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 8,510
[8,510 (2.50% / 2.51%)] [155,176 / 192,384 (45.77%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 8,040
[8,040 (2.36% / 2.37%)] [163,216 / 183,874 (48.14%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 8,239
[8,239 (2.42% / 2.43%)] [171,455 / 175,834 (50.57%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 8,068
[8,068 (2.37% / 2.38%)] [179,523 / 167,595 (52.95%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 8,162
[8,162 (2.40% / 2.41%)] [187,685 / 159,527 (55.36%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 8,534
[8,534 (2.51% / 2.52%)] [196,219 / 151,365 (57.87%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 8,924
[8,924 (2.62% / 2.63%)] [205,143 / 142,831 (60.51%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 9,192
[9,192 (2.70% / 2.71%)] [214,335 / 133,907 (63.22%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 9,593
[9,593 (2.82% / 2.83%)] [223,928 / 124,715 (66.05%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 10,220
[10,220 (3.01% / 3.01%)] [234,148 / 115,122 (69.06%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 10,959
[10,959 (3.22% / 3.23%)] [245,107 / 104,902 (72.29%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 11,303
[11,303 (3.32% / 3.33%)] [256,410 / 93,943 (75.63%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 11,735
[11,735 (3.45% / 3.46%)] [268,145 / 82,640 (79.09%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 11,811
[11,811 (3.47% / 3.48%)] [279,956 / 70,905 (82.57%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 10,821
[10,821 (3.18% / 3.19%)] [290,777 / 59,094 (85.76%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 10,242
[10,242 (3.01% / 3.02%)] [301,019 / 48,273 (88.78%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,445
[9,445 (2.78% / 2.79%)] [310,464 / 38,031 (91.57%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 7,489
[7,489 (2.20% / 2.21%)] [317,953 / 28,586 (93.78%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 5,705
[5,705 (1.68% / 1.68%)] [323,658 / 21,097 (95.46%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 4,349
[4,349 (1.28% / 1.28%)] [328,007 / 15,392 (96.74%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 3,324
[3,324 (0.98% / 0.98%)] [331,331 / 11,043 (97.72%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 2,639
[2,639 (0.78% / 0.78%)] [333,970 / 7,719 (98.50%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 1,936
[1,936 (0.57% / 0.57%)] [335,906 / 5,080 (99.07%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,390
[1,390 (0.41% / 0.41%)] [337,296 / 3,144 (99.48%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 862
[862 (0.25% / 0.25%)] [338,158 / 1,754 (99.74%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 516
[516 (0.15% / 0.15%)] [338,674 / 892 (99.89%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 242
[242 (0.07% / 0.07%)] [338,916 / 376 (99.96%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 97
[97 (0.03% / 0.03%)] [339,013 / 134 (99.99%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 28
[28 (0.01% / 0.01%)] [339,041 / 37 (100.00%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 8
[8 (0.00% / 0.00%)] [339,049 / 9 (100.00%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 1
[1 (0.00% / 0.00%)] [339,050 / 1 (100.00%)]

欠測回数 (940 / 0.28%)

日照時間

0.0h 0.0h = 261,690
[261,690 (76.97% / 77.11%)] [261,690 / 339,363 (77.11%)]
0.1h 0.1h = 9,414
[9,414 (2.77% / 2.77%)] [271,104 / 77,673 (79.89%)]
0.2h 0.2h = 6,484
[6,484 (1.91% / 1.91%)] [277,588 / 68,259 (81.80%)]
0.3h 0.3h = 5,601
[5,601 (1.65% / 1.65%)] [283,189 / 61,775 (83.45%)]
0.4h 0.4h = 4,901
[4,901 (1.44% / 1.44%)] [288,090 / 56,174 (84.89%)]
0.5h 0.5h = 4,651
[4,651 (1.37% / 1.37%)] [292,741 / 51,273 (86.26%)]
0.6h 0.6h = 4,411
[4,411 (1.30% / 1.30%)] [297,152 / 46,622 (87.56%)]
0.7h 0.7h = 4,497
[4,497 (1.32% / 1.33%)] [301,649 / 42,211 (88.89%)]
0.8h 0.8h = 4,785
[4,785 (1.41% / 1.41%)] [306,434 / 37,714 (90.30%)]
0.9h 0.9h = 5,928
[5,928 (1.74% / 1.75%)] [312,362 / 32,929 (92.04%)]
1.0h 1.0h = 27,001
[27,001 (7.94% / 7.96%)] [339,363 / 27,001 (100.00%)]

欠測回数 (627 / 0.18%)