Station Number 48571
Prefecture Nagano [ Local Portal ]
Location 長野県南佐久郡南牧村野辺山 (MINAMISAKU GUN MINAMIMAKI MURA, NAGANO KEN)
Months of Observations 476
Number of Observations 347,712
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1978/11/14 NOBEYAMA 35.948N 138.472E 1350m 0.0m
1978/11/15 -- 1988/03/17 NOBEYAMA 35.948N 138.472E 1350m 6.5m
1988/03/18 -- 2009/03/12 NOBEYAMA 35.948N 138.472E 1350m 6.5m
2009/03/13 -- 2010/03/25 NOBEYAMA 35.948N 138.472E 1350m 6.5m
2010/03/26 -- 2015/08/99 NOBEYAMA 35.948N 138.472E 1350m 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
49036 OIZUMI (Yamanashi) 12.24km 218deg.
48501 YATSUGATAKE (Nagano) 16.88km 301deg.
48451 MORAISAN (Nagano) 18.59km 17deg.
48516 KITAAIKI (Nagano) 18.67km 42deg.
49051 KENNOMINE (Yamanashi) 20.18km 131deg.
49052 OTOMEKO (Yamanashi) 22.76km 133deg.
48561 HARAMURA (Nagano) 22.86km 276deg.
49076 HINATAYAMA (Yamanashi) 23.58km 225deg.
48456 JIKKOKUTOGE (Nagano) 23.63km 41deg.
48436 SHIRAKABAKO (Nagano) 28.06km 308deg.
49086 NIRASAKI (Yamanashi) 28.38km 184deg.
48631 NYUKASAYAMA (Nagano) 29.33km 257deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 321,292
[321,292 (92.40% / 92.52%)] [321,292 / 347,258 (92.52%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 14,086
[14,086 (4.05% / 4.06%)] [335,378 / 25,966 (96.58%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 5,201
[5,201 (1.50% / 1.50%)] [340,579 / 11,880 (98.08%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,598
[2,598 (0.75% / 0.75%)] [343,177 / 6,679 (98.82%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,477
[1,477 (0.42% / 0.43%)] [344,654 / 4,081 (99.25%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 850
[850 (0.24% / 0.24%)] [345,504 / 2,604 (99.49%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 542
[542 (0.16% / 0.16%)] [346,046 / 1,754 (99.65%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 349
[349 (0.10% / 0.10%)] [346,395 / 1,212 (99.75%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 206
[206 (0.06% / 0.06%)] [346,601 / 863 (99.81%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 155
[155 (0.04% / 0.04%)] [346,756 / 657 (99.86%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 107
[107 (0.03% / 0.03%)] [346,863 / 502 (99.89%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 76
[76 (0.02% / 0.02%)] [346,939 / 395 (99.91%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 76
[76 (0.02% / 0.02%)] [347,015 / 319 (99.93%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 43
[43 (0.01% / 0.01%)] [347,058 / 243 (99.94%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 43
[43 (0.01% / 0.01%)] [347,101 / 200 (99.95%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 29
[29 (0.01% / 0.01%)] [347,130 / 157 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 23
[23 (0.01% / 0.01%)] [347,153 / 128 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 12
[12 (0.00% / 0.00%)] [347,165 / 105 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 11
[11 (0.00% / 0.00%)] [347,176 / 93 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 8
[8 (0.00% / 0.00%)] [347,184 / 82 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 12
[12 (0.00% / 0.00%)] [347,196 / 74 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 6
[6 (0.00% / 0.00%)] [347,202 / 62 (99.98%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 7
[7 (0.00% / 0.00%)] [347,209 / 56 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 8
[8 (0.00% / 0.00%)] [347,217 / 49 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 8
[8 (0.00% / 0.00%)] [347,225 / 41 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 6
[6 (0.00% / 0.00%)] [347,231 / 33 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [347,235 / 27 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 6
[6 (0.00% / 0.00%)] [347,241 / 23 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [347,243 / 17 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [347,244 / 15 (100.00%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [347,246 / 14 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 2
[2 (0.00% / 0.00%)] [347,248 / 12 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 3
[3 (0.00% / 0.00%)] [347,251 / 10 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [347,253 / 7 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 2
[2 (0.00% / 0.00%)] [347,255 / 5 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [347,256 / 3 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [347,257 / 2 (100.00%)]
75.5mm - 76.4mm 75.5mm - 76.4mm = 1
[1 (0.00% / 0.00%)] [347,258 / 1 (100.00%)]

Missing observations (454 / 0.13%)

Wind Direction

Calm Calm = 47,200
[47,200 (13.57% / 14.66%)] [0 / 0 (NA)]
NNE NNE = 33,135
[33,135 (9.53% / 10.29%)] [0 / 0 (NA)]
NE NE = 35,324
[35,324 (10.16% / 10.97%)] [0 / 0 (NA)]
ENE ENE = 10,875
[10,875 (3.13% / 3.38%)] [0 / 0 (NA)]
E E = 2,961
[2,961 (0.85% / 0.92%)] [0 / 0 (NA)]
ESE ESE = 1,663
[1,663 (0.48% / 0.52%)] [0 / 0 (NA)]
SE SE = 1,712
[1,712 (0.49% / 0.53%)] [0 / 0 (NA)]
SSE SSE = 3,452
[3,452 (0.99% / 1.07%)] [0 / 0 (NA)]
S S = 13,153
[13,153 (3.78% / 4.08%)] [0 / 0 (NA)]
SSW SSW = 47,983
[47,983 (13.80% / 14.90%)] [0 / 0 (NA)]
SW SW = 69,120
[69,120 (19.88% / 21.46%)] [0 / 0 (NA)]
WSW WSW = 28,600
[28,600 (8.23% / 8.88%)] [0 / 0 (NA)]
W W = 8,515
[8,515 (2.45% / 2.64%)] [0 / 0 (NA)]
WNW WNW = 3,280
[3,280 (0.94% / 1.02%)] [0 / 0 (NA)]
NW NW = 2,207
[2,207 (0.63% / 0.69%)] [0 / 0 (NA)]
NNW NNW = 3,078
[3,078 (0.89% / 0.96%)] [0 / 0 (NA)]
N N = 9,796
[9,796 (2.82% / 3.04%)] [0 / 0 (NA)]

Missing observations (25,658 / 7.38%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 49,800
[49,800 (14.32% / 15.46%)] [49,800 / 322,125 (15.46%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 73,827
[73,827 (21.23% / 22.92%)] [123,627 / 272,325 (38.38%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 77,328
[77,328 (22.24% / 24.01%)] [200,955 / 198,498 (62.38%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 61,359
[61,359 (17.65% / 19.05%)] [262,314 / 121,170 (81.43%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 34,345
[34,345 (9.88% / 10.66%)] [296,659 / 59,811 (92.09%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 15,600
[15,600 (4.49% / 4.84%)] [312,259 / 25,466 (96.94%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 6,015
[6,015 (1.73% / 1.87%)] [318,274 / 9,866 (98.80%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 2,309
[2,309 (0.66% / 0.72%)] [320,583 / 3,851 (99.52%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 889
[889 (0.26% / 0.28%)] [321,472 / 1,542 (99.80%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 385
[385 (0.11% / 0.12%)] [321,857 / 653 (99.92%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 162
[162 (0.05% / 0.05%)] [322,019 / 268 (99.97%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 59
[59 (0.02% / 0.02%)] [322,078 / 106 (99.99%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 23
[23 (0.01% / 0.01%)] [322,101 / 47 (99.99%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 12
[12 (0.00% / 0.00%)] [322,113 / 24 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 9
[9 (0.00% / 0.00%)] [322,122 / 12 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 3
[3 (0.00% / 0.00%)] [322,125 / 3 (100.00%)]

Missing observations (25,587 / 7.36%)

Temperature

-24.5C - -23.6C -24.5C - -23.6C = 4
[4 (0.00% / 0.00%)] [4 / 321,943 (0.00%)]
-23.5C - -22.6C -23.5C - -22.6C = 12
[12 (0.00% / 0.00%)] [16 / 321,939 (0.00%)]
-22.5C - -21.6C -22.5C - -21.6C = 31
[31 (0.01% / 0.01%)] [47 / 321,927 (0.01%)]
-21.5C - -20.6C -21.5C - -20.6C = 67
[67 (0.02% / 0.02%)] [114 / 321,896 (0.04%)]
-20.5C - -19.6C -20.5C - -19.6C = 113
[113 (0.03% / 0.04%)] [227 / 321,829 (0.07%)]
-19.5C - -18.6C -19.5C - -18.6C = 244
[244 (0.07% / 0.08%)] [471 / 321,716 (0.15%)]
-18.5C - -17.6C -18.5C - -17.6C = 366
[366 (0.11% / 0.11%)] [837 / 321,472 (0.26%)]
-17.5C - -16.6C -17.5C - -16.6C = 489
[489 (0.14% / 0.15%)] [1,326 / 321,106 (0.41%)]
-16.5C - -15.6C -16.5C - -15.6C = 660
[660 (0.19% / 0.21%)] [1,986 / 320,617 (0.62%)]
-15.5C - -14.6C -15.5C - -14.6C = 866
[866 (0.25% / 0.27%)] [2,852 / 319,957 (0.89%)]
-14.5C - -13.6C -14.5C - -13.6C = 1,068
[1,068 (0.31% / 0.33%)] [3,920 / 319,091 (1.22%)]
-13.5C - -12.6C -13.5C - -12.6C = 1,236
[1,236 (0.36% / 0.38%)] [5,156 / 318,023 (1.60%)]
-12.5C - -11.6C -12.5C - -11.6C = 1,533
[1,533 (0.44% / 0.48%)] [6,689 / 316,787 (2.08%)]
-11.5C - -10.6C -11.5C - -10.6C = 2,034
[2,034 (0.58% / 0.63%)] [8,723 / 315,254 (2.71%)]
-10.5C - -9.6C -10.5C - -9.6C = 2,742
[2,742 (0.79% / 0.85%)] [11,465 / 313,220 (3.56%)]
-9.5C - -8.6C -9.5C - -8.6C = 3,420
[3,420 (0.98% / 1.06%)] [14,885 / 310,478 (4.62%)]
-8.5C - -7.6C -8.5C - -7.6C = 4,291
[4,291 (1.23% / 1.33%)] [19,176 / 307,058 (5.96%)]
-7.5C - -6.6C -7.5C - -6.6C = 5,285
[5,285 (1.52% / 1.64%)] [24,461 / 302,767 (7.60%)]
-6.5C - -5.6C -6.5C - -5.6C = 6,243
[6,243 (1.80% / 1.94%)] [30,704 / 297,482 (9.54%)]
-5.5C - -4.6C -5.5C - -4.6C = 7,217
[7,217 (2.08% / 2.24%)] [37,921 / 291,239 (11.78%)]
-4.5C - -3.6C -4.5C - -3.6C = 8,374
[8,374 (2.41% / 2.60%)] [46,295 / 284,022 (14.38%)]
-3.5C - -2.6C -3.5C - -2.6C = 9,113
[9,113 (2.62% / 2.83%)] [55,408 / 275,648 (17.21%)]
-2.5C - -1.6C -2.5C - -1.6C = 9,551
[9,551 (2.75% / 2.97%)] [64,959 / 266,535 (20.18%)]
-1.5C - -0.6C -1.5C - -0.6C = 10,062
[10,062 (2.89% / 3.13%)] [75,021 / 256,984 (23.30%)]
-0.5C - 0.4C -0.5C - 0.4C = 20,219
[20,219 (5.81% / 6.28%)] [95,240 / 246,922 (29.58%)]
0.5C - 1.4C 0.5C - 1.4C = 9,271
[9,271 (2.67% / 2.88%)] [104,511 / 226,703 (32.46%)]
1.5C - 2.4C 1.5C - 2.4C = 9,138
[9,138 (2.63% / 2.84%)] [113,649 / 217,432 (35.30%)]
2.5C - 3.4C 2.5C - 3.4C = 8,800
[8,800 (2.53% / 2.73%)] [122,449 / 208,294 (38.03%)]
3.5C - 4.4C 3.5C - 4.4C = 9,001
[9,001 (2.59% / 2.80%)] [131,450 / 199,494 (40.83%)]
4.5C - 5.4C 4.5C - 5.4C = 8,972
[8,972 (2.58% / 2.79%)] [140,422 / 190,493 (43.62%)]
5.5C - 6.4C 5.5C - 6.4C = 9,330
[9,330 (2.68% / 2.90%)] [149,752 / 181,521 (46.52%)]
6.5C - 7.4C 6.5C - 7.4C = 9,687
[9,687 (2.79% / 3.01%)] [159,439 / 172,191 (49.52%)]
7.5C - 8.4C 7.5C - 8.4C = 10,050
[10,050 (2.89% / 3.12%)] [169,489 / 162,504 (52.65%)]
8.5C - 9.4C 8.5C - 9.4C = 10,036
[10,036 (2.89% / 3.12%)] [179,525 / 152,454 (55.76%)]
9.5C - 10.4C 9.5C - 10.4C = 10,101
[10,101 (2.90% / 3.14%)] [189,626 / 142,418 (58.90%)]
10.5C - 11.4C 10.5C - 11.4C = 10,136
[10,136 (2.92% / 3.15%)] [199,762 / 132,317 (62.05%)]
11.5C - 12.4C 11.5C - 12.4C = 10,383
[10,383 (2.99% / 3.23%)] [210,145 / 122,181 (65.27%)]
12.5C - 13.4C 12.5C - 13.4C = 10,886
[10,886 (3.13% / 3.38%)] [221,031 / 111,798 (68.66%)]
13.5C - 14.4C 13.5C - 14.4C = 11,256
[11,256 (3.24% / 3.50%)] [232,287 / 100,912 (72.15%)]
14.5C - 15.4C 14.5C - 15.4C = 11,758
[11,758 (3.38% / 3.65%)] [244,045 / 89,656 (75.80%)]
15.5C - 16.4C 15.5C - 16.4C = 12,325
[12,325 (3.54% / 3.83%)] [256,370 / 77,898 (79.63%)]
16.5C - 17.4C 16.5C - 17.4C = 12,981
[12,981 (3.73% / 4.03%)] [269,351 / 65,573 (83.66%)]
17.5C - 18.4C 17.5C - 18.4C = 13,051
[13,051 (3.75% / 4.05%)] [282,402 / 52,592 (87.72%)]
18.5C - 19.4C 18.5C - 19.4C = 11,107
[11,107 (3.19% / 3.45%)] [293,509 / 39,541 (91.17%)]
19.5C - 20.4C 19.5C - 20.4C = 7,902
[7,902 (2.27% / 2.45%)] [301,411 / 28,434 (93.62%)]
20.5C - 21.4C 20.5C - 21.4C = 5,724
[5,724 (1.65% / 1.78%)] [307,135 / 20,532 (95.40%)]
21.5C - 22.4C 21.5C - 22.4C = 4,410
[4,410 (1.27% / 1.37%)] [311,545 / 14,808 (96.77%)]
22.5C - 23.4C 22.5C - 23.4C = 3,390
[3,390 (0.97% / 1.05%)] [314,935 / 10,398 (97.82%)]
23.5C - 24.4C 23.5C - 24.4C = 2,650
[2,650 (0.76% / 0.82%)] [317,585 / 7,008 (98.65%)]
24.5C - 25.4C 24.5C - 25.4C = 2,006
[2,006 (0.58% / 0.62%)] [319,591 / 4,358 (99.27%)]
25.5C - 26.4C 25.5C - 26.4C = 1,239
[1,239 (0.36% / 0.38%)] [320,830 / 2,352 (99.65%)]
26.5C - 27.4C 26.5C - 27.4C = 657
[657 (0.19% / 0.20%)] [321,487 / 1,113 (99.86%)]
27.5C - 28.4C 27.5C - 28.4C = 344
[344 (0.10% / 0.11%)] [321,831 / 456 (99.97%)]
28.5C - 29.4C 28.5C - 29.4C = 89
[89 (0.03% / 0.03%)] [321,920 / 112 (99.99%)]
29.5C - 30.4C 29.5C - 30.4C = 23
[23 (0.01% / 0.01%)] [321,943 / 23 (100.00%)]

Missing observations (25,769 / 7.41%)

Sunshine Duration

0.0h 0.0h = 223,428
[223,428 (64.26% / 69.52%)] [223,428 / 321,365 (69.52%)]
0.1h 0.1h = 7,833
[7,833 (2.25% / 2.44%)] [231,261 / 97,937 (71.96%)]
0.2h 0.2h = 5,801
[5,801 (1.67% / 1.81%)] [237,062 / 90,104 (73.77%)]
0.3h 0.3h = 5,014
[5,014 (1.44% / 1.56%)] [242,076 / 84,303 (75.33%)]
0.4h 0.4h = 4,602
[4,602 (1.32% / 1.43%)] [246,678 / 79,289 (76.76%)]
0.5h 0.5h = 4,678
[4,678 (1.35% / 1.46%)] [251,356 / 74,687 (78.22%)]
0.6h 0.6h = 4,583
[4,583 (1.32% / 1.43%)] [255,939 / 70,009 (79.64%)]
0.7h 0.7h = 4,994
[4,994 (1.44% / 1.55%)] [260,933 / 65,426 (81.20%)]
0.8h 0.8h = 5,383
[5,383 (1.55% / 1.68%)] [266,316 / 60,432 (82.87%)]
0.9h 0.9h = 7,233
[7,233 (2.08% / 2.25%)] [273,549 / 55,049 (85.12%)]
1.0h 1.0h = 47,816
[47,816 (13.75% / 14.88%)] [321,365 / 47,816 (100.00%)]

Missing observations (26,347 / 7.58%)