Station Number 49036
Prefecture Yamanashi [ Local Portal ]
Location 山梨県北杜市大泉町谷戸 (HOKUTO SHI, YAMANASHI KEN)
Months of Observations 472
Number of Observations 344,460
Period of Observations
Period Name Lat. Long. Height Anemometer
1975/05/20 -- 1977/12/22 OIZUMI 35.862N 138.387E 867m 0.0m
1977/12/23 -- 1987/10/27 OIZUMI 35.862N 138.387E 867m 6.5m
1987/10/28 -- 2009/03/05 OIZUMI 35.862N 138.387E 867m 6.5m
2009/03/06 -- 2009/12/21 OIZUMI 35.862N 138.387E 867m 6.5m
2009/12/22 -- 2015/08/99 OIZUMI 35.862N 138.387E 867m 10.0m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
49076 HINATAYAMA (Yamanashi) 11.49km 231deg.
48571 NOBEYAMA (Nagano) 12.24km 38deg.
48561 HARAMURA (Nagano) 19.26km 308deg.
48501 YATSUGATAKE (Nagano) 19.52km 339deg.
49086 NIRASAKI (Yamanashi) 19.55km 163deg.
48631 NYUKASAYAMA (Nagano) 21.18km 278deg.
49051 KENNOMINE (Yamanashi) 23.17km 99deg.
49052 OTOMEKO (Yamanashi) 24.97km 104deg.
49141 KOFU (Yamanashi) 26.33km 145deg.
49142 KOFU (Yamanashi) 26.33km 145deg.
49900 KOFU (Yamanashi) 26.33km 145deg.
48556 TAKATO (Nagano) 27.13km 291deg.
48696 MATSUMINE (Nagano) 27.83km 240deg.
48626 TAKATO (Nagano) 29.93km 264deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 321,192
[321,192 (93.25% / 93.63%)] [321,192 / 343,044 (93.63%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 12,307
[12,307 (3.57% / 3.59%)] [333,499 / 21,852 (97.22%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,444
[4,444 (1.29% / 1.30%)] [337,943 / 9,545 (98.51%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,128
[2,128 (0.62% / 0.62%)] [340,071 / 5,101 (99.13%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,099
[1,099 (0.32% / 0.32%)] [341,170 / 2,973 (99.45%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 648
[648 (0.19% / 0.19%)] [341,818 / 1,874 (99.64%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 364
[364 (0.11% / 0.11%)] [342,182 / 1,226 (99.75%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 261
[261 (0.08% / 0.08%)] [342,443 / 862 (99.82%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 149
[149 (0.04% / 0.04%)] [342,592 / 601 (99.87%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 112
[112 (0.03% / 0.03%)] [342,704 / 452 (99.90%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 74
[74 (0.02% / 0.02%)] [342,778 / 340 (99.92%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 64
[64 (0.02% / 0.02%)] [342,842 / 266 (99.94%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 35
[35 (0.01% / 0.01%)] [342,877 / 202 (99.95%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 27
[27 (0.01% / 0.01%)] [342,904 / 167 (99.96%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 22
[22 (0.01% / 0.01%)] [342,926 / 140 (99.97%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 23
[23 (0.01% / 0.01%)] [342,949 / 118 (99.97%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 16
[16 (0.00% / 0.00%)] [342,965 / 95 (99.98%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 11
[11 (0.00% / 0.00%)] [342,976 / 79 (99.98%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 10
[10 (0.00% / 0.00%)] [342,986 / 68 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 6
[6 (0.00% / 0.00%)] [342,992 / 58 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 11
[11 (0.00% / 0.00%)] [343,003 / 52 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 5
[5 (0.00% / 0.00%)] [343,008 / 41 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [343,014 / 36 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.00% / 0.00%)] [343,019 / 30 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 4
[4 (0.00% / 0.00%)] [343,023 / 25 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 6
[6 (0.00% / 0.00%)] [343,029 / 21 (100.00%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 3
[3 (0.00% / 0.00%)] [343,032 / 15 (100.00%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [343,033 / 12 (100.00%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [343,034 / 11 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 3
[3 (0.00% / 0.00%)] [343,037 / 10 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [343,040 / 7 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [343,041 / 4 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [343,042 / 3 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [343,043 / 2 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [343,044 / 1 (100.00%)]

Missing observations (1,416 / 0.41%)

Wind Direction

Calm Calm = 37,291
[37,291 (10.83% / 11.32%)] [0 / 0 (NA)]
NNE NNE = 35,067
[35,067 (10.18% / 10.64%)] [0 / 0 (NA)]
NE NE = 20,371
[20,371 (5.91% / 6.18%)] [0 / 0 (NA)]
ENE ENE = 10,001
[10,001 (2.90% / 3.04%)] [0 / 0 (NA)]
E E = 9,629
[9,629 (2.80% / 2.92%)] [0 / 0 (NA)]
ESE ESE = 12,780
[12,780 (3.71% / 3.88%)] [0 / 0 (NA)]
SE SE = 18,950
[18,950 (5.50% / 5.75%)] [0 / 0 (NA)]
SSE SSE = 30,962
[30,962 (8.99% / 9.40%)] [0 / 0 (NA)]
S S = 23,132
[23,132 (6.72% / 7.02%)] [0 / 0 (NA)]
SSW SSW = 12,275
[12,275 (3.56% / 3.73%)] [0 / 0 (NA)]
SW SW = 7,879
[7,879 (2.29% / 2.39%)] [0 / 0 (NA)]
WSW WSW = 5,382
[5,382 (1.56% / 1.63%)] [0 / 0 (NA)]
W W = 7,414
[7,414 (2.15% / 2.25%)] [0 / 0 (NA)]
WNW WNW = 16,039
[16,039 (4.66% / 4.87%)] [0 / 0 (NA)]
NW NW = 30,055
[30,055 (8.73% / 9.12%)] [0 / 0 (NA)]
NNW NNW = 20,718
[20,718 (6.01% / 6.29%)] [0 / 0 (NA)]
N N = 31,549
[31,549 (9.16% / 9.57%)] [0 / 0 (NA)]

Missing observations (14,966 / 4.34%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 40,155
[40,155 (11.66% / 12.18%)] [40,155 / 329,545 (12.18%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 110,998
[110,998 (32.22% / 33.68%)] [151,153 / 289,390 (45.87%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 82,735
[82,735 (24.02% / 25.11%)] [233,888 / 178,392 (70.97%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 37,590
[37,590 (10.91% / 11.41%)] [271,478 / 95,657 (82.38%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 23,043
[23,043 (6.69% / 6.99%)] [294,521 / 58,067 (89.37%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 17,219
[17,219 (5.00% / 5.23%)] [311,740 / 35,024 (94.60%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 10,606
[10,606 (3.08% / 3.22%)] [322,346 / 17,805 (97.82%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 4,814
[4,814 (1.40% / 1.46%)] [327,160 / 7,199 (99.28%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 1,734
[1,734 (0.50% / 0.53%)] [328,894 / 2,385 (99.80%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 473
[473 (0.14% / 0.14%)] [329,367 / 651 (99.95%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 123
[123 (0.04% / 0.04%)] [329,490 / 178 (99.98%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 36
[36 (0.01% / 0.01%)] [329,526 / 55 (99.99%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 16
[16 (0.00% / 0.00%)] [329,542 / 19 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 3
[3 (0.00% / 0.00%)] [329,545 / 3 (100.00%)]

Missing observations (14,915 / 4.33%)

Temperature

-13.5C - -12.6C -13.5C - -12.6C = 7
[7 (0.00% / 0.00%)] [7 / 329,725 (0.00%)]
-12.5C - -11.6C -12.5C - -11.6C = 6
[6 (0.00% / 0.00%)] [13 / 329,718 (0.00%)]
-11.5C - -10.6C -11.5C - -10.6C = 22
[22 (0.01% / 0.01%)] [35 / 329,712 (0.01%)]
-10.5C - -9.6C -10.5C - -9.6C = 112
[112 (0.03% / 0.03%)] [147 / 329,690 (0.04%)]
-9.5C - -8.6C -9.5C - -8.6C = 274
[274 (0.08% / 0.08%)] [421 / 329,578 (0.13%)]
-8.5C - -7.6C -8.5C - -7.6C = 485
[485 (0.14% / 0.15%)] [906 / 329,304 (0.27%)]
-7.5C - -6.6C -7.5C - -6.6C = 1,031
[1,031 (0.30% / 0.31%)] [1,937 / 328,819 (0.59%)]
-6.5C - -5.6C -6.5C - -5.6C = 1,833
[1,833 (0.53% / 0.56%)] [3,770 / 327,788 (1.14%)]
-5.5C - -4.6C -5.5C - -4.6C = 2,866
[2,866 (0.83% / 0.87%)] [6,636 / 325,955 (2.01%)]
-4.5C - -3.6C -4.5C - -3.6C = 4,087
[4,087 (1.19% / 1.24%)] [10,723 / 323,089 (3.25%)]
-3.5C - -2.6C -3.5C - -2.6C = 5,586
[5,586 (1.62% / 1.69%)] [16,309 / 319,002 (4.95%)]
-2.5C - -1.6C -2.5C - -1.6C = 6,746
[6,746 (1.96% / 2.05%)] [23,055 / 313,416 (6.99%)]
-1.5C - -0.6C -1.5C - -0.6C = 8,346
[8,346 (2.42% / 2.53%)] [31,401 / 306,670 (9.52%)]
-0.5C - 0.4C -0.5C - 0.4C = 19,682
[19,682 (5.71% / 5.97%)] [51,083 / 298,324 (15.49%)]
0.5C - 1.4C 0.5C - 1.4C = 11,398
[11,398 (3.31% / 3.46%)] [62,481 / 278,642 (18.95%)]
1.5C - 2.4C 1.5C - 2.4C = 11,040
[11,040 (3.21% / 3.35%)] [73,521 / 267,244 (22.30%)]
2.5C - 3.4C 2.5C - 3.4C = 10,963
[10,963 (3.18% / 3.32%)] [84,484 / 256,204 (25.62%)]
3.5C - 4.4C 3.5C - 4.4C = 10,357
[10,357 (3.01% / 3.14%)] [94,841 / 245,241 (28.76%)]
4.5C - 5.4C 4.5C - 5.4C = 10,168
[10,168 (2.95% / 3.08%)] [105,009 / 234,884 (31.85%)]
5.5C - 6.4C 5.5C - 6.4C = 9,861
[9,861 (2.86% / 2.99%)] [114,870 / 224,716 (34.84%)]
6.5C - 7.4C 6.5C - 7.4C = 10,123
[10,123 (2.94% / 3.07%)] [124,993 / 214,855 (37.91%)]
7.5C - 8.4C 7.5C - 8.4C = 9,960
[9,960 (2.89% / 3.02%)] [134,953 / 204,732 (40.93%)]
8.5C - 9.4C 8.5C - 9.4C = 10,019
[10,019 (2.91% / 3.04%)] [144,972 / 194,772 (43.97%)]
9.5C - 10.4C 9.5C - 10.4C = 10,498
[10,498 (3.05% / 3.18%)] [155,470 / 184,753 (47.15%)]
10.5C - 11.4C 10.5C - 11.4C = 10,528
[10,528 (3.06% / 3.19%)] [165,998 / 174,255 (50.34%)]
11.5C - 12.4C 11.5C - 12.4C = 10,905
[10,905 (3.17% / 3.31%)] [176,903 / 163,727 (53.65%)]
12.5C - 13.4C 12.5C - 13.4C = 11,004
[11,004 (3.19% / 3.34%)] [187,907 / 152,822 (56.99%)]
13.5C - 14.4C 13.5C - 14.4C = 10,838
[10,838 (3.15% / 3.29%)] [198,745 / 141,818 (60.28%)]
14.5C - 15.4C 14.5C - 15.4C = 11,154
[11,154 (3.24% / 3.38%)] [209,899 / 130,980 (63.66%)]
15.5C - 16.4C 15.5C - 16.4C = 11,296
[11,296 (3.28% / 3.43%)] [221,195 / 119,826 (67.08%)]
16.5C - 17.4C 16.5C - 17.4C = 12,074
[12,074 (3.51% / 3.66%)] [233,269 / 108,530 (70.75%)]
17.5C - 18.4C 17.5C - 18.4C = 12,888
[12,888 (3.74% / 3.91%)] [246,157 / 96,456 (74.66%)]
18.5C - 19.4C 18.5C - 19.4C = 13,101
[13,101 (3.80% / 3.97%)] [259,258 / 83,568 (78.63%)]
19.5C - 20.4C 19.5C - 20.4C = 13,895
[13,895 (4.03% / 4.21%)] [273,153 / 70,467 (82.84%)]
20.5C - 21.4C 20.5C - 21.4C = 13,040
[13,040 (3.79% / 3.95%)] [286,193 / 56,572 (86.80%)]
21.5C - 22.4C 21.5C - 22.4C = 10,758
[10,758 (3.12% / 3.26%)] [296,951 / 43,532 (90.06%)]
22.5C - 23.4C 22.5C - 23.4C = 8,096
[8,096 (2.35% / 2.46%)] [305,047 / 32,774 (92.52%)]
23.5C - 24.4C 23.5C - 24.4C = 6,266
[6,266 (1.82% / 1.90%)] [311,313 / 24,678 (94.42%)]
24.5C - 25.4C 24.5C - 25.4C = 4,785
[4,785 (1.39% / 1.45%)] [316,098 / 18,412 (95.87%)]
25.5C - 26.4C 25.5C - 26.4C = 3,916
[3,916 (1.14% / 1.19%)] [320,014 / 13,627 (97.05%)]
26.5C - 27.4C 26.5C - 27.4C = 3,165
[3,165 (0.92% / 0.96%)] [323,179 / 9,711 (98.01%)]
27.5C - 28.4C 27.5C - 28.4C = 2,510
[2,510 (0.73% / 0.76%)] [325,689 / 6,546 (98.78%)]
28.5C - 29.4C 28.5C - 29.4C = 1,757
[1,757 (0.51% / 0.53%)] [327,446 / 4,036 (99.31%)]
29.5C - 30.4C 29.5C - 30.4C = 1,189
[1,189 (0.35% / 0.36%)] [328,635 / 2,279 (99.67%)]
30.5C - 31.4C 30.5C - 31.4C = 645
[645 (0.19% / 0.20%)] [329,280 / 1,090 (99.87%)]
31.5C - 32.4C 31.5C - 32.4C = 301
[301 (0.09% / 0.09%)] [329,581 / 445 (99.96%)]
32.5C - 33.4C 32.5C - 33.4C = 107
[107 (0.03% / 0.03%)] [329,688 / 144 (99.99%)]
33.5C - 34.4C 33.5C - 34.4C = 30
[30 (0.01% / 0.01%)] [329,718 / 37 (100.00%)]
34.5C - 35.4C 34.5C - 35.4C = 7
[7 (0.00% / 0.00%)] [329,725 / 7 (100.00%)]

Missing observations (14,735 / 4.28%)

Sunshine Duration

0.0h 0.0h = 221,155
[221,155 (64.20% / 67.06%)] [221,155 / 329,783 (67.06%)]
0.1h 0.1h = 7,034
[7,034 (2.04% / 2.13%)] [228,189 / 108,628 (69.19%)]
0.2h 0.2h = 5,146
[5,146 (1.49% / 1.56%)] [233,335 / 101,594 (70.75%)]
0.3h 0.3h = 4,665
[4,665 (1.35% / 1.41%)] [238,000 / 96,448 (72.17%)]
0.4h 0.4h = 4,437
[4,437 (1.29% / 1.35%)] [242,437 / 91,783 (73.51%)]
0.5h 0.5h = 4,527
[4,527 (1.31% / 1.37%)] [246,964 / 87,346 (74.89%)]
0.6h 0.6h = 4,928
[4,928 (1.43% / 1.49%)] [251,892 / 82,819 (76.38%)]
0.7h 0.7h = 5,095
[5,095 (1.48% / 1.54%)] [256,987 / 77,891 (77.93%)]
0.8h 0.8h = 5,749
[5,749 (1.67% / 1.74%)] [262,736 / 72,796 (79.67%)]
0.9h 0.9h = 8,551
[8,551 (2.48% / 2.59%)] [271,287 / 67,047 (82.26%)]
1.0h 1.0h = 58,496
[58,496 (16.98% / 17.74%)] [329,783 / 58,496 (100.00%)]

Missing observations (14,677 / 4.26%)