観測所番号 20271
都道府県 北海道 (十勝総合振興局) [ 地域ポータル ]
所在地
観測月数 39
観測回数 28,507
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1974年11月01日 〜 1983年07月29日 幌安山 (ホロヤスヤマ) 43.248N 143.445E 440m 0.0m
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
20276 足寄(北海道) 8.79km 93度
20266 上士幌(北海道) 11.62km 262度
20920 上士幌(北海道) 11.62km 262度
20202 柏倉(北海道) 12.71km 4度
20331 押帯(北海道) 14.78km 180度
20201 小坂山(北海道) 16.84km 10度
20341 本別(北海道) 18.02km 135度
20935 本別(北海道) 18.02km 135度
20186 ぬかびら源泉郷(北海道) 24.42km 302度
20910 糠平(北海道) 24.42km 302度
20147 殖産高地(北海道) 29.03km 44度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 19,896
[19,896 (69.79% / 93.79%)] [19,896 / 21,214 (93.79%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 790
[790 (2.77% / 3.72%)] [20,686 / 1,318 (97.51%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 237
[237 (0.83% / 1.12%)] [20,923 / 528 (98.63%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 119
[119 (0.42% / 0.56%)] [21,042 / 291 (99.19%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 68
[68 (0.24% / 0.32%)] [21,110 / 172 (99.51%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 35
[35 (0.12% / 0.16%)] [21,145 / 104 (99.67%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 23
[23 (0.08% / 0.11%)] [21,168 / 69 (99.78%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 14
[14 (0.05% / 0.07%)] [21,182 / 46 (99.85%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 8
[8 (0.03% / 0.04%)] [21,190 / 32 (99.89%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 3
[3 (0.01% / 0.01%)] [21,193 / 24 (99.90%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 5
[5 (0.02% / 0.02%)] [21,198 / 21 (99.92%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 5
[5 (0.02% / 0.02%)] [21,203 / 16 (99.95%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 1
[1 (0.00% / 0.00%)] [21,204 / 11 (99.95%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 1
[1 (0.00% / 0.00%)] [21,205 / 10 (99.96%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 1
[1 (0.00% / 0.00%)] [21,206 / 9 (99.96%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 3
[3 (0.01% / 0.01%)] [21,209 / 8 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 1
[1 (0.00% / 0.00%)] [21,210 / 5 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 1
[1 (0.00% / 0.00%)] [21,211 / 4 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [21,212 / 3 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 1
[1 (0.00% / 0.00%)] [21,213 / 2 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 1
[1 (0.00% / 0.00%)] [21,214 / 1 (100.00%)]

欠測回数 (7,293 / 25.58%)