Station Number 20271
Prefecture Hokkaido (Tokachi Subprefecture) [ Local Portal ]
Location
Months of Observations 39
Number of Observations 28,507
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1983/07/29 HOROYASUYAMA 43.248N 143.445E 440m 0.0m
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
20276 ASHORO (Hokkaido) 8.79km 93deg.
20266 KAMISHIHORO (Hokkaido) 11.62km 262deg.
20920 KAMISHIHORO (Hokkaido) 11.62km 262deg.
20202 KASHIWAKURA (Hokkaido) 12.71km 4deg.
20331 OSHOPPU (Hokkaido) 14.78km 180deg.
20201 KOSAKAYAMA (Hokkaido) 16.84km 10deg.
20341 HOMBETSU (Hokkaido) 18.02km 135deg.
20935 HOMBETSU (Hokkaido) 18.02km 135deg.
20186 NUKABIRA-GENSENKYO (Hokkaido) 24.42km 302deg.
20910 NUKABIRA (Hokkaido) 24.42km 302deg.
20147 SHOKUSANKOCHI (Hokkaido) 29.03km 44deg.

Statistics for the Whole Period

Precipitation

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%)]

Missing observations (7,293 / 25.58%)