観測所番号 35925
都道府県 山形県 [ 地域ポータル ]
所在地 山形県西村山郡西川町大井沢字中村 (山形県西村山郡西川町)
観測月数 201
観測回数 146,232
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1979年10月31日 〜 2019年12月99日 大井沢 (オオイサワ) 38.390N 139.993E 440m 0.0m
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
35361 大井沢(山形県) 0.00km 0度
35321 月山(山形県) 15.31km 38度
35271 月山(山形県) 15.87km 16度
35376 左沢(山形県) 17.53km 97度
35945 左沢(山形県) 17.53km 97度
35256 荒沢(山形県) 22.54km 305度
35416 白鷹山(山形県) 25.10km 137度
35451 葉山(山形県) 25.33km 182度
35202 落合(山形県) 27.56km 330度
35216 肘折(山形県) 28.29km 31度
35920 肘折(山形県) 28.29km 31度

全期間統計

積雪深

0cm 0cm = 20,122
[20,122 (13.76% / 17.22%)] [20,122 / 116,871 (17.22)]
1cm - 5cm 1cm - 5cm = 2,482
[2,482 (1.70% / 2.12%)] [22,604 / 96,749 (19.34)]
6cm - 10cm 6cm - 10cm = 2,328
[2,328 (1.59% / 1.99%)] [24,932 / 94,267 (21.33)]
11cm - 15cm 11cm - 15cm = 1,967
[1,967 (1.35% / 1.68%)] [26,899 / 91,939 (23.02)]
16cm - 20cm 16cm - 20cm = 2,056
[2,056 (1.41% / 1.76%)] [28,955 / 89,972 (24.78)]
21cm - 25cm 21cm - 25cm = 2,247
[2,247 (1.54% / 1.92%)] [31,202 / 87,916 (26.70)]
26cm - 30cm 26cm - 30cm = 1,940
[1,940 (1.33% / 1.66%)] [33,142 / 85,669 (28.36)]
31cm - 35cm 31cm - 35cm = 1,914
[1,914 (1.31% / 1.64%)] [35,056 / 83,729 (30.00)]
36cm - 40cm 36cm - 40cm = 1,753
[1,753 (1.20% / 1.50%)] [36,809 / 81,815 (31.50)]
41cm - 45cm 41cm - 45cm = 1,504
[1,504 (1.03% / 1.29%)] [38,313 / 80,062 (32.78)]
46cm - 50cm 46cm - 50cm = 1,470
[1,470 (1.01% / 1.26%)] [39,783 / 78,558 (34.04)]
51cm - 55cm 51cm - 55cm = 1,441
[1,441 (0.99% / 1.23%)] [41,224 / 77,088 (35.27)]
56cm - 60cm 56cm - 60cm = 1,270
[1,270 (0.87% / 1.09%)] [42,494 / 75,647 (36.36)]
61cm - 65cm 61cm - 65cm = 1,256
[1,256 (0.86% / 1.07%)] [43,750 / 74,377 (37.43)]
66cm - 70cm 66cm - 70cm = 1,305
[1,305 (0.89% / 1.12%)] [45,055 / 73,121 (38.55)]
71cm - 75cm 71cm - 75cm = 1,497
[1,497 (1.02% / 1.28%)] [46,552 / 71,816 (39.83)]
76cm - 80cm 76cm - 80cm = 1,797
[1,797 (1.23% / 1.54%)] [48,349 / 70,319 (41.37)]
81cm - 85cm 81cm - 85cm = 2,111
[2,111 (1.44% / 1.81%)] [50,460 / 68,522 (43.18)]
86cm - 90cm 86cm - 90cm = 1,830
[1,830 (1.25% / 1.57%)] [52,290 / 66,411 (44.74)]
91cm - 95cm 91cm - 95cm = 1,961
[1,961 (1.34% / 1.68%)] [54,251 / 64,581 (46.42)]
96cm - 100cm 96cm - 100cm = 2,315
[2,315 (1.58% / 1.98%)] [56,566 / 62,620 (48.40)]
101cm - 105cm 101cm - 105cm = 1,924
[1,924 (1.32% / 1.65%)] [58,490 / 60,305 (50.05)]
106cm - 110cm 106cm - 110cm = 1,632
[1,632 (1.12% / 1.40%)] [60,122 / 58,381 (51.44)]
111cm - 115cm 111cm - 115cm = 1,758
[1,758 (1.20% / 1.50%)] [61,880 / 56,749 (52.95)]
116cm - 120cm 116cm - 120cm = 1,790
[1,790 (1.22% / 1.53%)] [63,670 / 54,991 (54.48)]
121cm - 125cm 121cm - 125cm = 2,144
[2,144 (1.47% / 1.83%)] [65,814 / 53,201 (56.31)]
126cm - 130cm 126cm - 130cm = 2,307
[2,307 (1.58% / 1.97%)] [68,121 / 51,057 (58.29)]
131cm - 135cm 131cm - 135cm = 1,932
[1,932 (1.32% / 1.65%)] [70,053 / 48,750 (59.94)]
136cm - 140cm 136cm - 140cm = 2,068
[2,068 (1.41% / 1.77%)] [72,121 / 46,818 (61.71)]
141cm - 145cm 141cm - 145cm = 1,740
[1,740 (1.19% / 1.49%)] [73,861 / 44,750 (63.20)]
146cm - 150cm 146cm - 150cm = 1,862
[1,862 (1.27% / 1.59%)] [75,723 / 43,010 (64.79)]
151cm - 155cm 151cm - 155cm = 1,818
[1,818 (1.24% / 1.56%)] [77,541 / 41,148 (66.35)]
156cm - 160cm 156cm - 160cm = 1,817
[1,817 (1.24% / 1.55%)] [79,358 / 39,330 (67.90)]
161cm - 165cm 161cm - 165cm = 1,588
[1,588 (1.09% / 1.36%)] [80,946 / 37,513 (69.26)]
166cm - 170cm 166cm - 170cm = 1,893
[1,893 (1.29% / 1.62%)] [82,839 / 35,925 (70.88)]
171cm - 175cm 171cm - 175cm = 1,891
[1,891 (1.29% / 1.62%)] [84,730 / 34,032 (72.50)]
176cm - 180cm 176cm - 180cm = 2,048
[2,048 (1.40% / 1.75%)] [86,778 / 32,141 (74.25)]
181cm - 185cm 181cm - 185cm = 2,023
[2,023 (1.38% / 1.73%)] [88,801 / 30,093 (75.98)]
186cm - 190cm 186cm - 190cm = 2,019
[2,019 (1.38% / 1.73%)] [90,820 / 28,070 (77.71)]
191cm - 195cm 191cm - 195cm = 1,812
[1,812 (1.24% / 1.55%)] [92,632 / 26,051 (79.26)]
196cm - 200cm 196cm - 200cm = 1,512
[1,512 (1.03% / 1.29%)] [94,144 / 24,239 (80.55)]
201cm - 205cm 201cm - 205cm = 1,612
[1,612 (1.10% / 1.38%)] [95,756 / 22,727 (81.93)]
206cm - 210cm 206cm - 210cm = 1,725
[1,725 (1.18% / 1.48%)] [97,481 / 21,115 (83.41)]
211cm - 215cm 211cm - 215cm = 1,696
[1,696 (1.16% / 1.45%)] [99,177 / 19,390 (84.86)]
216cm - 220cm 216cm - 220cm = 1,684
[1,684 (1.15% / 1.44%)] [100,861 / 17,694 (86.30)]
221cm - 225cm 221cm - 225cm = 1,361
[1,361 (0.93% / 1.16%)] [102,222 / 16,010 (87.47)]
226cm - 230cm 226cm - 230cm = 1,286
[1,286 (0.88% / 1.10%)] [103,508 / 14,649 (88.57)]
231cm - 235cm 231cm - 235cm = 1,297
[1,297 (0.89% / 1.11%)] [104,805 / 13,363 (89.68)]
236cm - 240cm 236cm - 240cm = 1,381
[1,381 (0.94% / 1.18%)] [106,186 / 12,066 (90.86)]
241cm - 245cm 241cm - 245cm = 1,077
[1,077 (0.74% / 0.92%)] [107,263 / 10,685 (91.78)]
246cm - 250cm 246cm - 250cm = 1,051
[1,051 (0.72% / 0.90%)] [108,314 / 9,608 (92.68)]
251cm - 255cm 251cm - 255cm = 1,009
[1,009 (0.69% / 0.86%)] [109,323 / 8,557 (93.54)]
256cm - 260cm 256cm - 260cm = 872
[872 (0.60% / 0.75%)] [110,195 / 7,548 (94.29)]
261cm - 265cm 261cm - 265cm = 904
[904 (0.62% / 0.77%)] [111,099 / 6,676 (95.06)]
266cm - 270cm 266cm - 270cm = 808
[808 (0.55% / 0.69%)] [111,907 / 5,772 (95.75)]
271cm - 275cm 271cm - 275cm = 651
[651 (0.45% / 0.56%)] [112,558 / 4,964 (96.31)]
276cm - 280cm 276cm - 280cm = 580
[580 (0.40% / 0.50%)] [113,138 / 4,313 (96.81)]
281cm - 285cm 281cm - 285cm = 443
[443 (0.30% / 0.38%)] [113,581 / 3,733 (97.18)]
286cm - 290cm 286cm - 290cm = 541
[541 (0.37% / 0.46%)] [114,122 / 3,290 (97.65)]
291cm - 295cm 291cm - 295cm = 364
[364 (0.25% / 0.31%)] [114,486 / 2,749 (97.96)]
296cm - 300cm 296cm - 300cm = 395
[395 (0.27% / 0.34%)] [114,881 / 2,385 (98.30)]
301cm - 305cm 301cm - 305cm = 426
[426 (0.29% / 0.36%)] [115,307 / 1,990 (98.66)]
306cm - 310cm 306cm - 310cm = 464
[464 (0.32% / 0.40%)] [115,771 / 1,564 (99.06)]
311cm - 315cm 311cm - 315cm = 373
[373 (0.26% / 0.32%)] [116,144 / 1,100 (99.38)]
316cm - 320cm 316cm - 320cm = 323
[323 (0.22% / 0.28%)] [116,467 / 727 (99.65)]
321cm - 325cm 321cm - 325cm = 177
[177 (0.12% / 0.15%)] [116,644 / 404 (99.81)]
326cm - 330cm 326cm - 330cm = 101
[101 (0.07% / 0.09%)] [116,745 / 227 (99.89)]
331cm - 335cm 331cm - 335cm = 54
[54 (0.04% / 0.05%)] [116,799 / 126 (99.94)]
336cm - 340cm 336cm - 340cm = 39
[39 (0.03% / 0.03%)] [116,838 / 72 (99.97)]
341cm - 345cm 341cm - 345cm = 28
[28 (0.02% / 0.02%)] [116,866 / 33 (100.00)]
346cm - 350cm 346cm - 350cm = 5
[5 (0.00% / 0.00%)] [116,871 / 5 (100.00)]

欠測回数 (29,361 / 20.08%)