Station Number 66186
Prefecture Okayama [ Local Portal ]
Location 岡山県津山市林田 津山特別地域気象観測所 (TSUYAMA SHI, OKAYAMA KEN)
Months of Observations 476
Number of Observations 347,712
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1975/12/15 TSUYAMA 35.063N 134.008E 145m 0.0m
1975/12/16 -- 1986/12/31 TSUYAMA 35.063N 134.008E 145m 11.8m
1987/01/01 -- 2002/02/05 TSUYAMA 35.063N 134.008E 145m 11.8m
2002/02/06 -- 2002/02/28 TSUYAMA 35.063N 134.008E 145m 11.7m
2002/03/01 -- 2003/09/30 TSUYAMA 35.063N 134.008E 145m 11.7m
2003/10/01 -- 2006/12/12 TSUYAMA 35.063N 134.008E 146m 11.7m
2006/12/13 -- 2014/11/05 TSUYAMA 35.063N 134.008E 146m 12.2m
2014/11/06 -- 2015/08/99 TSUYAMA 35.063N 134.008E 146m 12.4m
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
66920 TSUYAMA (Okayama) 0.00km 0deg.
66236 AMAGOYAMA (Okayama) 14.49km 234deg.
66127 NAGI (Okayama) 15.74km 69deg.
66251 AKAIWA (Okayama) 17.45km 157deg.
66126 NAGISAN (Okayama) 18.89km 56deg.
66237 ASAHINISHI (Okayama) 21.11km 237deg.
66112 TOMI (Okayama) 22.48km 304deg.
66111 OZORAYAMA (Okayama) 22.69km 310deg.
66171 KUSE (Okayama) 23.27km 271deg.
66296 FUKUWATARI (Okayama) 23.76km 203deg.
66056 OMBARA (Okayama) 26.36km 355deg.
66136 IMAOKA (Okayama) 29.17km 82deg.
66915 IMAOKA (Okayama) 29.17km 82deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 323,990
[323,990 (93.18% / 93.29%)] [323,990 / 347,289 (93.29%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 12,063
[12,063 (3.47% / 3.47%)] [336,053 / 23,299 (96.76%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,594
[4,594 (1.32% / 1.32%)] [340,647 / 11,236 (98.09%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,418
[2,418 (0.70% / 0.70%)] [343,065 / 6,642 (98.78%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,353
[1,353 (0.39% / 0.39%)] [344,418 / 4,224 (99.17%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 820
[820 (0.24% / 0.24%)] [345,238 / 2,871 (99.41%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 573
[573 (0.16% / 0.16%)] [345,811 / 2,051 (99.57%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 358
[358 (0.10% / 0.10%)] [346,169 / 1,478 (99.68%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 265
[265 (0.08% / 0.08%)] [346,434 / 1,120 (99.75%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 155
[155 (0.04% / 0.04%)] [346,589 / 855 (99.80%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 136
[136 (0.04% / 0.04%)] [346,725 / 700 (99.84%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 95
[95 (0.03% / 0.03%)] [346,820 / 564 (99.86%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 74
[74 (0.02% / 0.02%)] [346,894 / 469 (99.89%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 69
[69 (0.02% / 0.02%)] [346,963 / 395 (99.91%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 29
[29 (0.01% / 0.01%)] [346,992 / 326 (99.91%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 39
[39 (0.01% / 0.01%)] [347,031 / 297 (99.93%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 36
[36 (0.01% / 0.01%)] [347,067 / 258 (99.94%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 25
[25 (0.01% / 0.01%)] [347,092 / 222 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 35
[35 (0.01% / 0.01%)] [347,127 / 197 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 23
[23 (0.01% / 0.01%)] [347,150 / 162 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 17
[17 (0.00% / 0.00%)] [347,167 / 139 (99.96%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 17
[17 (0.00% / 0.00%)] [347,184 / 122 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 14
[14 (0.00% / 0.00%)] [347,198 / 105 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 10
[10 (0.00% / 0.00%)] [347,208 / 91 (99.98%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 8
[8 (0.00% / 0.00%)] [347,216 / 81 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 9
[9 (0.00% / 0.00%)] [347,225 / 73 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 8
[8 (0.00% / 0.00%)] [347,233 / 64 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 3
[3 (0.00% / 0.00%)] [347,236 / 56 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 4
[4 (0.00% / 0.00%)] [347,240 / 53 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 5
[5 (0.00% / 0.00%)] [347,245 / 49 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 9
[9 (0.00% / 0.00%)] [347,254 / 44 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 3
[3 (0.00% / 0.00%)] [347,257 / 35 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 7
[7 (0.00% / 0.00%)] [347,264 / 32 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [347,267 / 25 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [347,268 / 22 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [347,269 / 21 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [347,272 / 20 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [347,274 / 17 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [347,276 / 15 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [347,277 / 13 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [347,278 / 12 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 4
[4 (0.00% / 0.00%)] [347,282 / 11 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 2
[2 (0.00% / 0.00%)] [347,284 / 7 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [347,285 / 5 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [347,286 / 4 (100.00%)]
57.5mm - 58.4mm 57.5mm - 58.4mm = 1
[1 (0.00% / 0.00%)] [347,287 / 3 (100.00%)]
81.5mm - 82.4mm 81.5mm - 82.4mm = 1
[1 (0.00% / 0.00%)] [347,288 / 2 (100.00%)]
84.5mm - 85.4mm 84.5mm - 85.4mm = 1
[1 (0.00% / 0.00%)] [347,289 / 1 (100.00%)]

Missing observations (423 / 0.12%)

Wind Direction

Calm Calm = 41,895
[41,895 (12.05% / 12.07%)] [0 / 0 (NA)]
NNE NNE = 10,118
[10,118 (2.91% / 2.91%)] [0 / 0 (NA)]
NE NE = 9,568
[9,568 (2.75% / 2.76%)] [0 / 0 (NA)]
ENE ENE = 11,903
[11,903 (3.42% / 3.43%)] [0 / 0 (NA)]
E E = 17,131
[17,131 (4.93% / 4.93%)] [0 / 0 (NA)]
ESE ESE = 26,779
[26,779 (7.70% / 7.71%)] [0 / 0 (NA)]
SE SE = 27,352
[27,352 (7.87% / 7.88%)] [0 / 0 (NA)]
SSE SSE = 13,938
[13,938 (4.01% / 4.01%)] [0 / 0 (NA)]
S S = 8,439
[8,439 (2.43% / 2.43%)] [0 / 0 (NA)]
SSW SSW = 5,953
[5,953 (1.71% / 1.71%)] [0 / 0 (NA)]
SW SW = 8,487
[8,487 (2.44% / 2.44%)] [0 / 0 (NA)]
WSW WSW = 20,560
[20,560 (5.91% / 5.92%)] [0 / 0 (NA)]
W W = 47,556
[47,556 (13.68% / 13.70%)] [0 / 0 (NA)]
WNW WNW = 43,352
[43,352 (12.47% / 12.49%)] [0 / 0 (NA)]
NW NW = 26,110
[26,110 (7.51% / 7.52%)] [0 / 0 (NA)]
NNW NNW = 15,050
[15,050 (4.33% / 4.33%)] [0 / 0 (NA)]
N N = 13,011
[13,011 (3.74% / 3.75%)] [0 / 0 (NA)]

Missing observations (510 / 0.15%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 44,086
[44,086 (12.68% / 12.70%)] [44,086 / 347,223 (12.70%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 141,354
[141,354 (40.65% / 40.71%)] [185,440 / 303,137 (53.41%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 89,934
[89,934 (25.86% / 25.90%)] [275,374 / 161,783 (79.31%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 39,279
[39,279 (11.30% / 11.31%)] [314,653 / 71,849 (90.62%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 18,063
[18,063 (5.19% / 5.20%)] [332,716 / 32,570 (95.82%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,133
[8,133 (2.34% / 2.34%)] [340,849 / 14,507 (98.16%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,550
[3,550 (1.02% / 1.02%)] [344,399 / 6,374 (99.19%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,565
[1,565 (0.45% / 0.45%)] [345,964 / 2,824 (99.64%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 662
[662 (0.19% / 0.19%)] [346,626 / 1,259 (99.83%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 290
[290 (0.08% / 0.08%)] [346,916 / 597 (99.91%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 158
[158 (0.05% / 0.05%)] [347,074 / 307 (99.96%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 76
[76 (0.02% / 0.02%)] [347,150 / 149 (99.98%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 31
[31 (0.01% / 0.01%)] [347,181 / 73 (99.99%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 14
[14 (0.00% / 0.00%)] [347,195 / 42 (99.99%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 6
[6 (0.00% / 0.00%)] [347,201 / 28 (99.99%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 14
[14 (0.00% / 0.00%)] [347,215 / 22 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 4
[4 (0.00% / 0.00%)] [347,219 / 8 (100.00%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 3
[3 (0.00% / 0.00%)] [347,222 / 4 (100.00%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 1
[1 (0.00% / 0.00%)] [347,223 / 1 (100.00%)]

Missing observations (489 / 0.14%)

Temperature

-10.5C - -9.6C -10.5C - -9.6C = 1
[1 (0.00% / 0.00%)] [1 / 347,379 (0.00%)]
-9.5C - -8.6C -9.5C - -8.6C = 6
[6 (0.00% / 0.00%)] [7 / 347,378 (0.00%)]
-8.5C - -7.6C -8.5C - -7.6C = 32
[32 (0.01% / 0.01%)] [39 / 347,372 (0.01%)]
-7.5C - -6.6C -7.5C - -6.6C = 48
[48 (0.01% / 0.01%)] [87 / 347,340 (0.03%)]
-6.5C - -5.6C -6.5C - -5.6C = 121
[121 (0.03% / 0.03%)] [208 / 347,292 (0.06%)]
-5.5C - -4.6C -5.5C - -4.6C = 389
[389 (0.11% / 0.11%)] [597 / 347,171 (0.17%)]
-4.5C - -3.6C -4.5C - -3.6C = 838
[838 (0.24% / 0.24%)] [1,435 / 346,782 (0.41%)]
-3.5C - -2.6C -3.5C - -2.6C = 1,850
[1,850 (0.53% / 0.53%)] [3,285 / 345,944 (0.95%)]
-2.5C - -1.6C -2.5C - -1.6C = 3,477
[3,477 (1.00% / 1.00%)] [6,762 / 344,094 (1.95%)]
-1.5C - -0.6C -1.5C - -0.6C = 6,088
[6,088 (1.75% / 1.75%)] [12,850 / 340,617 (3.70%)]
-0.5C - 0.4C -0.5C - 0.4C = 17,723
[17,723 (5.10% / 5.10%)] [30,573 / 334,529 (8.80%)]
0.5C - 1.4C 0.5C - 1.4C = 10,270
[10,270 (2.95% / 2.96%)] [40,843 / 316,806 (11.76%)]
1.5C - 2.4C 1.5C - 2.4C = 10,744
[10,744 (3.09% / 3.09%)] [51,587 / 306,536 (14.85%)]
2.5C - 3.4C 2.5C - 3.4C = 11,258
[11,258 (3.24% / 3.24%)] [62,845 / 295,792 (18.09%)]
3.5C - 4.4C 3.5C - 4.4C = 11,620
[11,620 (3.34% / 3.35%)] [74,465 / 284,534 (21.44%)]
4.5C - 5.4C 4.5C - 5.4C = 11,677
[11,677 (3.36% / 3.36%)] [86,142 / 272,914 (24.80%)]
5.5C - 6.4C 5.5C - 6.4C = 11,740
[11,740 (3.38% / 3.38%)] [97,882 / 261,237 (28.18%)]
6.5C - 7.4C 6.5C - 7.4C = 11,246
[11,246 (3.23% / 3.24%)] [109,128 / 249,497 (31.41%)]
7.5C - 8.4C 7.5C - 8.4C = 10,631
[10,631 (3.06% / 3.06%)] [119,759 / 238,251 (34.48%)]
8.5C - 9.4C 8.5C - 9.4C = 10,628
[10,628 (3.06% / 3.06%)] [130,387 / 227,620 (37.53%)]
9.5C - 10.4C 9.5C - 10.4C = 9,916
[9,916 (2.85% / 2.85%)] [140,303 / 216,992 (40.39%)]
10.5C - 11.4C 10.5C - 11.4C = 10,041
[10,041 (2.89% / 2.89%)] [150,344 / 207,076 (43.28%)]
11.5C - 12.4C 11.5C - 12.4C = 9,607
[9,607 (2.76% / 2.77%)] [159,951 / 197,035 (46.05%)]
12.5C - 13.4C 12.5C - 13.4C = 9,808
[9,808 (2.82% / 2.82%)] [169,759 / 187,428 (48.87%)]
13.5C - 14.4C 13.5C - 14.4C = 9,842
[9,842 (2.83% / 2.83%)] [179,601 / 177,620 (51.70%)]
14.5C - 15.4C 14.5C - 15.4C = 9,943
[9,943 (2.86% / 2.86%)] [189,544 / 167,778 (54.56%)]
15.5C - 16.4C 15.5C - 16.4C = 10,166
[10,166 (2.92% / 2.93%)] [199,710 / 157,835 (57.49%)]
16.5C - 17.4C 16.5C - 17.4C = 10,501
[10,501 (3.02% / 3.02%)] [210,211 / 147,669 (60.51%)]
17.5C - 18.4C 17.5C - 18.4C = 10,684
[10,684 (3.07% / 3.08%)] [220,895 / 137,168 (63.59%)]
18.5C - 19.4C 18.5C - 19.4C = 11,239
[11,239 (3.23% / 3.24%)] [232,134 / 126,484 (66.82%)]
19.5C - 20.4C 19.5C - 20.4C = 11,314
[11,314 (3.25% / 3.26%)] [243,448 / 115,245 (70.08%)]
20.5C - 21.4C 20.5C - 21.4C = 12,200
[12,200 (3.51% / 3.51%)] [255,648 / 103,931 (73.59%)]
21.5C - 22.4C 21.5C - 22.4C = 13,577
[13,577 (3.90% / 3.91%)] [269,225 / 91,731 (77.50%)]
22.5C - 23.4C 22.5C - 23.4C = 14,446
[14,446 (4.15% / 4.16%)] [283,671 / 78,154 (81.66%)]
23.5C - 24.4C 23.5C - 24.4C = 13,649
[13,649 (3.93% / 3.93%)] [297,320 / 63,708 (85.59%)]
24.5C - 25.4C 24.5C - 25.4C = 11,401
[11,401 (3.28% / 3.28%)] [308,721 / 50,059 (88.87%)]
25.5C - 26.4C 25.5C - 26.4C = 9,284
[9,284 (2.67% / 2.67%)] [318,005 / 38,658 (91.54%)]
26.5C - 27.4C 26.5C - 27.4C = 7,148
[7,148 (2.06% / 2.06%)] [325,153 / 29,374 (93.60%)]
27.5C - 28.4C 27.5C - 28.4C = 5,886
[5,886 (1.69% / 1.69%)] [331,039 / 22,226 (95.30%)]
28.5C - 29.4C 28.5C - 29.4C = 4,762
[4,762 (1.37% / 1.37%)] [335,801 / 16,340 (96.67%)]
29.5C - 30.4C 29.5C - 30.4C = 3,728
[3,728 (1.07% / 1.07%)] [339,529 / 11,578 (97.74%)]
30.5C - 31.4C 30.5C - 31.4C = 2,992
[2,992 (0.86% / 0.86%)] [342,521 / 7,850 (98.60%)]
31.5C - 32.4C 31.5C - 32.4C = 2,219
[2,219 (0.64% / 0.64%)] [344,740 / 4,858 (99.24%)]
32.5C - 33.4C 32.5C - 33.4C = 1,484
[1,484 (0.43% / 0.43%)] [346,224 / 2,639 (99.67%)]
33.5C - 34.4C 33.5C - 34.4C = 771
[771 (0.22% / 0.22%)] [346,995 / 1,155 (99.89%)]
34.5C - 35.4C 34.5C - 35.4C = 282
[282 (0.08% / 0.08%)] [347,277 / 384 (99.97%)]
35.5C - 36.4C 35.5C - 36.4C = 88
[88 (0.03% / 0.03%)] [347,365 / 102 (100.00%)]
36.5C - 37.4C 36.5C - 37.4C = 13
[13 (0.00% / 0.00%)] [347,378 / 14 (100.00%)]
37.5C - 38.4C 37.5C - 38.4C = 1
[1 (0.00% / 0.00%)] [347,379 / 1 (100.00%)]

Missing observations (333 / 0.10%)

Sunshine Duration

0.0h 0.0h = 238,688
[238,688 (68.65% / 68.98%)] [238,688 / 346,015 (68.98%)]
0.1h 0.1h = 9,782
[9,782 (2.81% / 2.83%)] [248,470 / 107,327 (71.81%)]
0.2h 0.2h = 7,827
[7,827 (2.25% / 2.26%)] [256,297 / 97,545 (74.07%)]
0.3h 0.3h = 7,123
[7,123 (2.05% / 2.06%)] [263,420 / 89,718 (76.13%)]
0.4h 0.4h = 7,057
[7,057 (2.03% / 2.04%)] [270,477 / 82,595 (78.17%)]
0.5h 0.5h = 6,832
[6,832 (1.96% / 1.97%)] [277,309 / 75,538 (80.14%)]
0.6h 0.6h = 6,913
[6,913 (1.99% / 2.00%)] [284,222 / 68,706 (82.14%)]
0.7h 0.7h = 6,894
[6,894 (1.98% / 1.99%)] [291,116 / 61,793 (84.13%)]
0.8h 0.8h = 7,254
[7,254 (2.09% / 2.10%)] [298,370 / 54,899 (86.23%)]
0.9h 0.9h = 9,022
[9,022 (2.59% / 2.61%)] [307,392 / 47,645 (88.84%)]
1.0h 1.0h = 38,623
[38,623 (11.11% / 11.16%)] [346,015 / 38,623 (100.00%)]

Missing observations (1,697 / 0.49%)

Snow Depth

0cm 0cm = 29,127
[29,127 (8.38% / 97.81%)] [29,127 / 29,779 (97.81%)]
1cm - 5cm 1cm - 5cm = 467
[467 (0.13% / 1.57%)] [29,594 / 652 (99.38%)]
6cm - 10cm 6cm - 10cm = 137
[137 (0.04% / 0.46%)] [29,731 / 185 (99.84%)]
11cm - 15cm 11cm - 15cm = 33
[33 (0.01% / 0.11%)] [29,764 / 48 (99.95%)]
16cm - 20cm 16cm - 20cm = 8
[8 (0.00% / 0.03%)] [29,772 / 15 (99.98%)]
21cm - 25cm 21cm - 25cm = 7
[7 (0.00% / 0.02%)] [29,779 / 7 (100.00%)]

Missing observations (317,933 / 91.44%)