Station Number 48321
Prefecture Nagano [ Local Portal ]
Location 長野県東御市新張 (TOMI SHI, NAGANO KEN)
Months of Observations 468
Number of Observations 341,438
Period of Observations
Period Name Lat. Long. Height Anemometer
1975/05/14 -- 1978/11/14 TOBUMACHI 36.383N 138.383E 958m 0.0m
1978/11/15 -- 1988/04/14 TOBUMACHI 36.383N 138.383E 958m 6.5m
1988/04/15 -- 2004/03/31 TOBUMACHI 36.383N 138.383E 958m 6.5m
2004/04/01 -- 2008/01/17 TOMI 36.383N 138.383E 958m 6.5m
2008/01/18 -- 2010/03/14 TOMI 36.383N 138.383E 958m 6.5m
2010/03/15 -- 2015/08/99 TOMI 36.383N 138.383E 958m 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
48256 UEDA (Nagano) 10.75km 280deg.
42221 TASHIRO (Gunma) 11.41km 38deg.
48381 TATESHINA (Nagano) 13.83km 207deg.
48331 KARUIZAWA (Nagano) 15.41km 107deg.
48386 SAKU (Nagano) 17.29km 150deg.
48216 SUGADAIRA (Nagano) 17.33km 342deg.
48935 SUGADAIRA (Nagano) 17.39km 341deg.
48371 KAKEYU (Nagano) 23.84km 247deg.
42276 ICHINOJIYAMA (Gunma) 24.71km 92deg.
48246 AZUNAYASAM (Nagano) 29.68km 277deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 320,920
[320,920 (93.99% / 94.45%)] [320,920 / 339,795 (94.45%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 10,862
[10,862 (3.18% / 3.20%)] [331,782 / 18,875 (97.64%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,708
[3,708 (1.09% / 1.09%)] [335,490 / 8,013 (98.73%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,785
[1,785 (0.52% / 0.53%)] [337,275 / 4,305 (99.26%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 901
[901 (0.26% / 0.27%)] [338,176 / 2,520 (99.52%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 579
[579 (0.17% / 0.17%)] [338,755 / 1,619 (99.69%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 315
[315 (0.09% / 0.09%)] [339,070 / 1,040 (99.79%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 197
[197 (0.06% / 0.06%)] [339,267 / 725 (99.84%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 134
[134 (0.04% / 0.04%)] [339,401 / 528 (99.88%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 106
[106 (0.03% / 0.03%)] [339,507 / 394 (99.92%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 67
[67 (0.02% / 0.02%)] [339,574 / 288 (99.93%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 50
[50 (0.01% / 0.01%)] [339,624 / 221 (99.95%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 27
[27 (0.01% / 0.01%)] [339,651 / 171 (99.96%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 27
[27 (0.01% / 0.01%)] [339,678 / 144 (99.97%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 16
[16 (0.00% / 0.00%)] [339,694 / 117 (99.97%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 17
[17 (0.00% / 0.01%)] [339,711 / 101 (99.98%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 10
[10 (0.00% / 0.00%)] [339,721 / 84 (99.98%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 18
[18 (0.01% / 0.01%)] [339,739 / 74 (99.98%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 5
[5 (0.00% / 0.00%)] [339,744 / 56 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 6
[6 (0.00% / 0.00%)] [339,750 / 51 (99.99%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 6
[6 (0.00% / 0.00%)] [339,756 / 45 (99.99%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 4
[4 (0.00% / 0.00%)] [339,760 / 39 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 7
[7 (0.00% / 0.00%)] [339,767 / 35 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.00% / 0.00%)] [339,772 / 28 (99.99%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 5
[5 (0.00% / 0.00%)] [339,777 / 23 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 1
[1 (0.00% / 0.00%)] [339,778 / 18 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [339,780 / 17 (100.00%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [339,781 / 15 (100.00%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [339,782 / 14 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [339,783 / 13 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 4
[4 (0.00% / 0.00%)] [339,787 / 12 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [339,788 / 8 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [339,790 / 7 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [339,791 / 5 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [339,792 / 4 (100.00%)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [339,793 / 3 (100.00%)]
66.5mm - 67.4mm 66.5mm - 67.4mm = 1
[1 (0.00% / 0.00%)] [339,794 / 2 (100.00%)]
67.5mm - 68.4mm 67.5mm - 68.4mm = 1
[1 (0.00% / 0.00%)] [339,795 / 1 (100.00%)]

Missing observations (1,643 / 0.48%)

Wind Direction

Calm Calm = 36,095
[36,095 (10.57% / 11.21%)] [0 / 0 (NA)]
NNE NNE = 46,517
[46,517 (13.62% / 14.45%)] [0 / 0 (NA)]
NE NE = 34,052
[34,052 (9.97% / 10.57%)] [0 / 0 (NA)]
ENE ENE = 13,004
[13,004 (3.81% / 4.04%)] [0 / 0 (NA)]
E E = 8,186
[8,186 (2.40% / 2.54%)] [0 / 0 (NA)]
ESE ESE = 6,592
[6,592 (1.93% / 2.05%)] [0 / 0 (NA)]
SE SE = 7,485
[7,485 (2.19% / 2.32%)] [0 / 0 (NA)]
SSE SSE = 13,073
[13,073 (3.83% / 4.06%)] [0 / 0 (NA)]
S S = 19,276
[19,276 (5.65% / 5.99%)] [0 / 0 (NA)]
SSW SSW = 22,745
[22,745 (6.66% / 7.06%)] [0 / 0 (NA)]
SW SW = 26,231
[26,231 (7.68% / 8.15%)] [0 / 0 (NA)]
WSW WSW = 19,560
[19,560 (5.73% / 6.07%)] [0 / 0 (NA)]
W W = 15,238
[15,238 (4.46% / 4.73%)] [0 / 0 (NA)]
WNW WNW = 10,952
[10,952 (3.21% / 3.40%)] [0 / 0 (NA)]
NW NW = 12,763
[12,763 (3.74% / 3.96%)] [0 / 0 (NA)]
NNW NNW = 14,828
[14,828 (4.34% / 4.60%)] [0 / 0 (NA)]
N N = 15,429
[15,429 (4.52% / 4.79%)] [0 / 0 (NA)]

Missing observations (19,412 / 5.69%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 37,392
[37,392 (10.95% / 11.61%)] [37,392 / 322,174 (11.61%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 108,371
[108,371 (31.74% / 33.64%)] [145,763 / 284,782 (45.24%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 93,698
[93,698 (27.44% / 29.08%)] [239,461 / 176,411 (74.33%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 50,654
[50,654 (14.84% / 15.72%)] [290,115 / 82,713 (90.05%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 20,392
[20,392 (5.97% / 6.33%)] [310,507 / 32,059 (96.38%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 7,346
[7,346 (2.15% / 2.28%)] [317,853 / 11,667 (98.66%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,654
[2,654 (0.78% / 0.82%)] [320,507 / 4,321 (99.48%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,026
[1,026 (0.30% / 0.32%)] [321,533 / 1,667 (99.80%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 405
[405 (0.12% / 0.13%)] [321,938 / 641 (99.93%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 146
[146 (0.04% / 0.05%)] [322,084 / 236 (99.97%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 61
[61 (0.02% / 0.02%)] [322,145 / 90 (99.99%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 16
[16 (0.00% / 0.00%)] [322,161 / 29 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 4
[4 (0.00% / 0.00%)] [322,165 / 13 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 6
[6 (0.00% / 0.00%)] [322,171 / 9 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 2
[2 (0.00% / 0.00%)] [322,173 / 3 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [322,174 / 1 (100.00%)]

Missing observations (19,264 / 5.64%)

Temperature

-15.5C - -14.6C -15.5C - -14.6C = 5
[5 (0.00% / 0.00%)] [5 / 322,238 (0.00%)]
-14.5C - -13.6C -14.5C - -13.6C = 8
[8 (0.00% / 0.00%)] [13 / 322,233 (0.00%)]
-13.5C - -12.6C -13.5C - -12.6C = 29
[29 (0.01% / 0.01%)] [42 / 322,225 (0.01%)]
-12.5C - -11.6C -12.5C - -11.6C = 147
[147 (0.04% / 0.05%)] [189 / 322,196 (0.06%)]
-11.5C - -10.6C -11.5C - -10.6C = 358
[358 (0.10% / 0.11%)] [547 / 322,049 (0.17%)]
-10.5C - -9.6C -10.5C - -9.6C = 731
[731 (0.21% / 0.23%)] [1,278 / 321,691 (0.40%)]
-9.5C - -8.6C -9.5C - -8.6C = 1,436
[1,436 (0.42% / 0.45%)] [2,714 / 320,960 (0.84%)]
-8.5C - -7.6C -8.5C - -7.6C = 2,294
[2,294 (0.67% / 0.71%)] [5,008 / 319,524 (1.55%)]
-7.5C - -6.6C -7.5C - -6.6C = 3,553
[3,553 (1.04% / 1.10%)] [8,561 / 317,230 (2.66%)]
-6.5C - -5.6C -6.5C - -5.6C = 4,927
[4,927 (1.44% / 1.53%)] [13,488 / 313,677 (4.19%)]
-5.5C - -4.6C -5.5C - -4.6C = 6,023
[6,023 (1.76% / 1.87%)] [19,511 / 308,750 (6.05%)]
-4.5C - -3.6C -4.5C - -3.6C = 7,201
[7,201 (2.11% / 2.23%)] [26,712 / 302,727 (8.29%)]
-3.5C - -2.6C -3.5C - -2.6C = 8,304
[8,304 (2.43% / 2.58%)] [35,016 / 295,526 (10.87%)]
-2.5C - -1.6C -2.5C - -1.6C = 9,558
[9,558 (2.80% / 2.97%)] [44,574 / 287,222 (13.83%)]
-1.5C - -0.6C -1.5C - -0.6C = 10,498
[10,498 (3.07% / 3.26%)] [55,072 / 277,664 (17.09%)]
-0.5C - 0.4C -0.5C - 0.4C = 20,530
[20,530 (6.01% / 6.37%)] [75,602 / 267,166 (23.46%)]
0.5C - 1.4C 0.5C - 1.4C = 10,208
[10,208 (2.99% / 3.17%)] [85,810 / 246,636 (26.63%)]
1.5C - 2.4C 1.5C - 2.4C = 9,464
[9,464 (2.77% / 2.94%)] [95,274 / 236,428 (29.57%)]
2.5C - 3.4C 2.5C - 3.4C = 9,072
[9,072 (2.66% / 2.82%)] [104,346 / 226,964 (32.38%)]
3.5C - 4.4C 3.5C - 4.4C = 8,879
[8,879 (2.60% / 2.76%)] [113,225 / 217,892 (35.14%)]
4.5C - 5.4C 4.5C - 5.4C = 8,846
[8,846 (2.59% / 2.75%)] [122,071 / 209,013 (37.88%)]
5.5C - 6.4C 5.5C - 6.4C = 8,519
[8,519 (2.50% / 2.64%)] [130,590 / 200,167 (40.53%)]
6.5C - 7.4C 6.5C - 7.4C = 8,738
[8,738 (2.56% / 2.71%)] [139,328 / 191,648 (43.24%)]
7.5C - 8.4C 7.5C - 8.4C = 9,048
[9,048 (2.65% / 2.81%)] [148,376 / 182,910 (46.05%)]
8.5C - 9.4C 8.5C - 9.4C = 9,463
[9,463 (2.77% / 2.94%)] [157,839 / 173,862 (48.98%)]
9.5C - 10.4C 9.5C - 10.4C = 9,649
[9,649 (2.83% / 2.99%)] [167,488 / 164,399 (51.98%)]
10.5C - 11.4C 10.5C - 11.4C = 9,785
[9,785 (2.87% / 3.04%)] [177,273 / 154,750 (55.01%)]
11.5C - 12.4C 11.5C - 12.4C = 10,178
[10,178 (2.98% / 3.16%)] [187,451 / 144,965 (58.17%)]
12.5C - 13.4C 12.5C - 13.4C = 10,305
[10,305 (3.02% / 3.20%)] [197,756 / 134,787 (61.37%)]
13.5C - 14.4C 13.5C - 14.4C = 10,437
[10,437 (3.06% / 3.24%)] [208,193 / 124,482 (64.61%)]
14.5C - 15.4C 14.5C - 15.4C = 10,897
[10,897 (3.19% / 3.38%)] [219,090 / 114,045 (67.99%)]
15.5C - 16.4C 15.5C - 16.4C = 11,176
[11,176 (3.27% / 3.47%)] [230,266 / 103,148 (71.46%)]
16.5C - 17.4C 16.5C - 17.4C = 11,561
[11,561 (3.39% / 3.59%)] [241,827 / 91,972 (75.05%)]
17.5C - 18.4C 17.5C - 18.4C = 11,869
[11,869 (3.48% / 3.68%)] [253,696 / 80,411 (78.73%)]
18.5C - 19.4C 18.5C - 19.4C = 12,316
[12,316 (3.61% / 3.82%)] [266,012 / 68,542 (82.55%)]
19.5C - 20.4C 19.5C - 20.4C = 11,854
[11,854 (3.47% / 3.68%)] [277,866 / 56,226 (86.23%)]
20.5C - 21.4C 20.5C - 21.4C = 10,502
[10,502 (3.08% / 3.26%)] [288,368 / 44,372 (89.49%)]
21.5C - 22.4C 21.5C - 22.4C = 8,159
[8,159 (2.39% / 2.53%)] [296,527 / 33,870 (92.02%)]
22.5C - 23.4C 22.5C - 23.4C = 6,584
[6,584 (1.93% / 2.04%)] [303,111 / 25,711 (94.06%)]
23.5C - 24.4C 23.5C - 24.4C = 5,162
[5,162 (1.51% / 1.60%)] [308,273 / 19,127 (95.67%)]
24.5C - 25.4C 24.5C - 25.4C = 3,907
[3,907 (1.14% / 1.21%)] [312,180 / 13,965 (96.88%)]
25.5C - 26.4C 25.5C - 26.4C = 3,298
[3,298 (0.97% / 1.02%)] [315,478 / 10,058 (97.90%)]
26.5C - 27.4C 26.5C - 27.4C = 2,526
[2,526 (0.74% / 0.78%)] [318,004 / 6,760 (98.69%)]
27.5C - 28.4C 27.5C - 28.4C = 1,908
[1,908 (0.56% / 0.59%)] [319,912 / 4,234 (99.28%)]
28.5C - 29.4C 28.5C - 29.4C = 1,302
[1,302 (0.38% / 0.40%)] [321,214 / 2,326 (99.68%)]
29.5C - 30.4C 29.5C - 30.4C = 683
[683 (0.20% / 0.21%)] [321,897 / 1,024 (99.89%)]
30.5C - 31.4C 30.5C - 31.4C = 265
[265 (0.08% / 0.08%)] [322,162 / 341 (99.98%)]
31.5C - 32.4C 31.5C - 32.4C = 70
[70 (0.02% / 0.02%)] [322,232 / 76 (100.00%)]
32.5C - 33.4C 32.5C - 33.4C = 6
[6 (0.00% / 0.00%)] [322,238 / 6 (100.00%)]

Missing observations (19,200 / 5.62%)

Sunshine Duration

0.0h 0.0h = 218,942
[218,942 (64.12% / 67.93%)] [218,942 / 322,318 (67.93%)]
0.1h 0.1h = 7,712
[7,712 (2.26% / 2.39%)] [226,654 / 103,376 (70.32%)]
0.2h 0.2h = 5,995
[5,995 (1.76% / 1.86%)] [232,649 / 95,664 (72.18%)]
0.3h 0.3h = 5,170
[5,170 (1.51% / 1.60%)] [237,819 / 89,669 (73.78%)]
0.4h 0.4h = 4,784
[4,784 (1.40% / 1.48%)] [242,603 / 84,499 (75.27%)]
0.5h 0.5h = 4,685
[4,685 (1.37% / 1.45%)] [247,288 / 79,715 (76.72%)]
0.6h 0.6h = 4,511
[4,511 (1.32% / 1.40%)] [251,799 / 75,030 (78.12%)]
0.7h 0.7h = 4,642
[4,642 (1.36% / 1.44%)] [256,441 / 70,519 (79.56%)]
0.8h 0.8h = 5,336
[5,336 (1.56% / 1.66%)] [261,777 / 65,877 (81.22%)]
0.9h 0.9h = 7,402
[7,402 (2.17% / 2.30%)] [269,179 / 60,541 (83.51%)]
1.0h 1.0h = 53,139
[53,139 (15.56% / 16.49%)] [322,318 / 53,139 (100.00%)]

Missing observations (19,120 / 5.60%)