Station Number 43051
Prefecture Saitama [ Local Portal ]
Location 埼玉県大里郡寄居町大字折原 (OSATO GUN YORII MACHI, SAITAMA KEN)
Months of Observations 473
Number of Observations 345,084
Period of Observations
Period Name Lat. Long. Height Anemometer
1975/05/17 -- 1977/12/19 YORII 36.117N 139.182E 105m 0.0m
1977/12/20 -- 1987/10/13 YORII 36.117N 139.182E 105m 6.5m
1987/10/14 -- 2009/02/02 YORII 36.117N 139.182E 105m 6.5m
2009/02/03 -- 2015/08/99 YORII 36.105N 139.183E 128m 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
43161 DODAIRA (Saitama) 11.11km 176deg.
43162 TOKIGAWA (Saitama) 12.94km 170deg.
43156 CHICHIBU (Saitama) 16.16km 217deg.
43900 CHICHIBU (Saitama) 16.16km 217deg.
42341 FUJIOKA (Gunma) 18.29km 326deg.
43056 KUMAGAYA (Saitama) 18.42km 74deg.
43905 KUMAGAYA (Saitama) 18.42km 74deg.
43171 HATOYAMA (Saitama) 19.10km 134deg.
43091 KAMIYOSHIDA (Saitama) 19.17km 252deg.
43157 URAYAMA (Saitama) 22.92km 206deg.
42302 ISESAKI (Gunma) 25.24km 356deg.
42396 KANNA (Gunma) 25.75km 270deg.
42301 ISESAKI (Gunma) 26.30km 0deg.
42391 INAFUKUMIYAMA (Gunma) 29.69km 284deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 323,775
[323,775 (93.82% / 94.01%)] [323,775 / 344,420 (94.01%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,302
[11,302 (3.28% / 3.28%)] [335,077 / 20,645 (97.29%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,974
[3,974 (1.15% / 1.15%)] [339,051 / 9,343 (98.44%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,901
[1,901 (0.55% / 0.55%)] [340,952 / 5,369 (98.99%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,048
[1,048 (0.30% / 0.30%)] [342,000 / 3,468 (99.30%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 639
[639 (0.19% / 0.19%)] [342,639 / 2,420 (99.48%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 431
[431 (0.12% / 0.13%)] [343,070 / 1,781 (99.61%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 275
[275 (0.08% / 0.08%)] [343,345 / 1,350 (99.69%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 199
[199 (0.06% / 0.06%)] [343,544 / 1,075 (99.75%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 171
[171 (0.05% / 0.05%)] [343,715 / 876 (99.80%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 109
[109 (0.03% / 0.03%)] [343,824 / 705 (99.83%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 98
[98 (0.03% / 0.03%)] [343,922 / 596 (99.86%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 73
[73 (0.02% / 0.02%)] [343,995 / 498 (99.88%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 55
[55 (0.02% / 0.02%)] [344,050 / 425 (99.89%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 46
[46 (0.01% / 0.01%)] [344,096 / 370 (99.91%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 43
[43 (0.01% / 0.01%)] [344,139 / 324 (99.92%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 33
[33 (0.01% / 0.01%)] [344,172 / 281 (99.93%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 37
[37 (0.01% / 0.01%)] [344,209 / 248 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 25
[25 (0.01% / 0.01%)] [344,234 / 211 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 30
[30 (0.01% / 0.01%)] [344,264 / 186 (99.95%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 11
[11 (0.00% / 0.00%)] [344,275 / 156 (99.96%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 16
[16 (0.00% / 0.00%)] [344,291 / 145 (99.96%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 11
[11 (0.00% / 0.00%)] [344,302 / 129 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 11
[11 (0.00% / 0.00%)] [344,313 / 118 (99.97%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 10
[10 (0.00% / 0.00%)] [344,323 / 107 (99.97%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 12
[12 (0.00% / 0.00%)] [344,335 / 97 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 7
[7 (0.00% / 0.00%)] [344,342 / 85 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 8
[8 (0.00% / 0.00%)] [344,350 / 78 (99.98%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 8
[8 (0.00% / 0.00%)] [344,358 / 70 (99.98%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 8
[8 (0.00% / 0.00%)] [344,366 / 62 (99.98%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 6
[6 (0.00% / 0.00%)] [344,372 / 54 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 9
[9 (0.00% / 0.00%)] [344,381 / 48 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 2
[2 (0.00% / 0.00%)] [344,383 / 39 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [344,386 / 37 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [344,387 / 34 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 3
[3 (0.00% / 0.00%)] [344,390 / 33 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 5
[5 (0.00% / 0.00%)] [344,395 / 30 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 2
[2 (0.00% / 0.00%)] [344,397 / 25 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 5
[5 (0.00% / 0.00%)] [344,402 / 23 (99.99%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 3
[3 (0.00% / 0.00%)] [344,405 / 18 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [344,406 / 15 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [344,407 / 14 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 3
[3 (0.00% / 0.00%)] [344,410 / 13 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [344,411 / 10 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [344,412 / 9 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 2
[2 (0.00% / 0.00%)] [344,414 / 8 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [344,415 / 6 (100.00%)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 2
[2 (0.00% / 0.00%)] [344,417 / 5 (100.00%)]
60.5mm - 61.4mm 60.5mm - 61.4mm = 1
[1 (0.00% / 0.00%)] [344,418 / 3 (100.00%)]
73.5mm - 74.4mm 73.5mm - 74.4mm = 1
[1 (0.00% / 0.00%)] [344,419 / 2 (100.00%)]
76.5mm - 77.4mm 76.5mm - 77.4mm = 1
[1 (0.00% / 0.00%)] [344,420 / 1 (100.00%)]

Missing observations (664 / 0.19%)

Wind Direction

Calm Calm = 96,017
[96,017 (27.82% / 29.86%)] [0 / 0 (NA)]
NNE NNE = 5,330
[5,330 (1.54% / 1.66%)] [0 / 0 (NA)]
NE NE = 5,054
[5,054 (1.46% / 1.57%)] [0 / 0 (NA)]
ENE ENE = 6,519
[6,519 (1.89% / 2.03%)] [0 / 0 (NA)]
E E = 13,684
[13,684 (3.97% / 4.25%)] [0 / 0 (NA)]
ESE ESE = 20,534
[20,534 (5.95% / 6.38%)] [0 / 0 (NA)]
SE SE = 15,919
[15,919 (4.61% / 4.95%)] [0 / 0 (NA)]
SSE SSE = 7,127
[7,127 (2.07% / 2.22%)] [0 / 0 (NA)]
S S = 4,591
[4,591 (1.33% / 1.43%)] [0 / 0 (NA)]
SSW SSW = 4,900
[4,900 (1.42% / 1.52%)] [0 / 0 (NA)]
SW SW = 6,032
[6,032 (1.75% / 1.88%)] [0 / 0 (NA)]
WSW WSW = 11,092
[11,092 (3.21% / 3.45%)] [0 / 0 (NA)]
W W = 30,464
[30,464 (8.83% / 9.47%)] [0 / 0 (NA)]
WNW WNW = 31,509
[31,509 (9.13% / 9.80%)] [0 / 0 (NA)]
NW NW = 27,843
[27,843 (8.07% / 8.66%)] [0 / 0 (NA)]
NNW NNW = 23,451
[23,451 (6.80% / 7.29%)] [0 / 0 (NA)]
N N = 11,534
[11,534 (3.34% / 3.59%)] [0 / 0 (NA)]

Missing observations (23,484 / 6.81%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 102,712
[102,712 (29.76% / 31.14%)] [102,712 / 329,809 (31.14%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 144,340
[144,340 (41.83% / 43.76%)] [247,052 / 227,097 (74.91%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 51,684
[51,684 (14.98% / 15.67%)] [298,736 / 82,757 (90.58%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 19,523
[19,523 (5.66% / 5.92%)] [318,259 / 31,073 (96.50%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 6,881
[6,881 (1.99% / 2.09%)] [325,140 / 11,550 (98.58%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 2,668
[2,668 (0.77% / 0.81%)] [327,808 / 4,669 (99.39%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,188
[1,188 (0.34% / 0.36%)] [328,996 / 2,001 (99.75%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 517
[517 (0.15% / 0.16%)] [329,513 / 813 (99.91%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 198
[198 (0.06% / 0.06%)] [329,711 / 296 (99.97%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 73
[73 (0.02% / 0.02%)] [329,784 / 98 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 15
[15 (0.00% / 0.00%)] [329,799 / 25 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 6
[6 (0.00% / 0.00%)] [329,805 / 10 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 2
[2 (0.00% / 0.00%)] [329,807 / 4 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1
[1 (0.00% / 0.00%)] [329,808 / 2 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [329,809 / 1 (100.00%)]

Missing observations (15,275 / 4.43%)

Temperature

-7.5C - -6.6C -7.5C - -6.6C = 14
[14 (0.00% / 0.00%)] [14 / 329,748 (0.00%)]
-6.5C - -5.6C -6.5C - -5.6C = 55
[55 (0.02% / 0.02%)] [69 / 329,734 (0.02%)]
-5.5C - -4.6C -5.5C - -4.6C = 192
[192 (0.06% / 0.06%)] [261 / 329,679 (0.08%)]
-4.5C - -3.6C -4.5C - -3.6C = 501
[501 (0.15% / 0.15%)] [762 / 329,487 (0.23%)]
-3.5C - -2.6C -3.5C - -2.6C = 1,179
[1,179 (0.34% / 0.36%)] [1,941 / 328,986 (0.59%)]
-2.5C - -1.6C -2.5C - -1.6C = 2,399
[2,399 (0.70% / 0.73%)] [4,340 / 327,807 (1.32%)]
-1.5C - -0.6C -1.5C - -0.6C = 4,003
[4,003 (1.16% / 1.21%)] [8,343 / 325,408 (2.53%)]
-0.5C - 0.4C -0.5C - 0.4C = 12,351
[12,351 (3.58% / 3.75%)] [20,694 / 321,405 (6.28%)]
0.5C - 1.4C 0.5C - 1.4C = 8,566
[8,566 (2.48% / 2.60%)] [29,260 / 309,054 (8.87%)]
1.5C - 2.4C 1.5C - 2.4C = 9,578
[9,578 (2.78% / 2.90%)] [38,838 / 300,488 (11.78%)]
2.5C - 3.4C 2.5C - 3.4C = 10,087
[10,087 (2.92% / 3.06%)] [48,925 / 290,910 (14.84%)]
3.5C - 4.4C 3.5C - 4.4C = 10,193
[10,193 (2.95% / 3.09%)] [59,118 / 280,823 (17.93%)]
4.5C - 5.4C 4.5C - 5.4C = 10,419
[10,419 (3.02% / 3.16%)] [69,537 / 270,630 (21.09%)]
5.5C - 6.4C 5.5C - 6.4C = 11,193
[11,193 (3.24% / 3.39%)] [80,730 / 260,211 (24.48%)]
6.5C - 7.4C 6.5C - 7.4C = 10,948
[10,948 (3.17% / 3.32%)] [91,678 / 249,018 (27.80%)]
7.5C - 8.4C 7.5C - 8.4C = 10,977
[10,977 (3.18% / 3.33%)] [102,655 / 238,070 (31.13%)]
8.5C - 9.4C 8.5C - 9.4C = 10,703
[10,703 (3.10% / 3.25%)] [113,358 / 227,093 (34.38%)]
9.5C - 10.4C 9.5C - 10.4C = 10,270
[10,270 (2.98% / 3.11%)] [123,628 / 216,390 (37.49%)]
10.5C - 11.4C 10.5C - 11.4C = 10,593
[10,593 (3.07% / 3.21%)] [134,221 / 206,120 (40.70%)]
11.5C - 12.4C 11.5C - 12.4C = 10,446
[10,446 (3.03% / 3.17%)] [144,667 / 195,527 (43.87%)]
12.5C - 13.4C 12.5C - 13.4C = 10,661
[10,661 (3.09% / 3.23%)] [155,328 / 185,081 (47.11%)]
13.5C - 14.4C 13.5C - 14.4C = 10,520
[10,520 (3.05% / 3.19%)] [165,848 / 174,420 (50.30%)]
14.5C - 15.4C 14.5C - 15.4C = 10,892
[10,892 (3.16% / 3.30%)] [176,740 / 163,900 (53.60%)]
15.5C - 16.4C 15.5C - 16.4C = 11,207
[11,207 (3.25% / 3.40%)] [187,947 / 153,008 (57.00%)]
16.5C - 17.4C 16.5C - 17.4C = 11,762
[11,762 (3.41% / 3.57%)] [199,709 / 141,801 (60.56%)]
17.5C - 18.4C 17.5C - 18.4C = 12,134
[12,134 (3.52% / 3.68%)] [211,843 / 130,039 (64.24%)]
18.5C - 19.4C 18.5C - 19.4C = 12,317
[12,317 (3.57% / 3.74%)] [224,160 / 117,905 (67.98%)]
19.5C - 20.4C 19.5C - 20.4C = 12,599
[12,599 (3.65% / 3.82%)] [236,759 / 105,588 (71.80%)]
20.5C - 21.4C 20.5C - 21.4C = 12,072
[12,072 (3.50% / 3.66%)] [248,831 / 92,989 (75.46%)]
21.5C - 22.4C 21.5C - 22.4C = 12,164
[12,164 (3.52% / 3.69%)] [260,995 / 80,917 (79.15%)]
22.5C - 23.4C 22.5C - 23.4C = 12,653
[12,653 (3.67% / 3.84%)] [273,648 / 68,753 (82.99%)]
23.5C - 24.4C 23.5C - 24.4C = 11,861
[11,861 (3.44% / 3.60%)] [285,509 / 56,100 (86.58%)]
24.5C - 25.4C 24.5C - 25.4C = 9,978
[9,978 (2.89% / 3.03%)] [295,487 / 44,239 (89.61%)]
25.5C - 26.4C 25.5C - 26.4C = 7,377
[7,377 (2.14% / 2.24%)] [302,864 / 34,261 (91.85%)]
26.5C - 27.4C 26.5C - 27.4C = 5,736
[5,736 (1.66% / 1.74%)] [308,600 / 26,884 (93.59%)]
27.5C - 28.4C 27.5C - 28.4C = 4,729
[4,729 (1.37% / 1.43%)] [313,329 / 21,148 (95.02%)]
28.5C - 29.4C 28.5C - 29.4C = 3,876
[3,876 (1.12% / 1.18%)] [317,205 / 16,419 (96.20%)]
29.5C - 30.4C 29.5C - 30.4C = 3,197
[3,197 (0.93% / 0.97%)] [320,402 / 12,543 (97.17%)]
30.5C - 31.4C 30.5C - 31.4C = 2,698
[2,698 (0.78% / 0.82%)] [323,100 / 9,346 (97.98%)]
31.5C - 32.4C 31.5C - 32.4C = 2,177
[2,177 (0.63% / 0.66%)] [325,277 / 6,648 (98.64%)]
32.5C - 33.4C 32.5C - 33.4C = 1,719
[1,719 (0.50% / 0.52%)] [326,996 / 4,471 (99.17%)]
33.5C - 34.4C 33.5C - 34.4C = 1,305
[1,305 (0.38% / 0.40%)] [328,301 / 2,752 (99.56%)]
34.5C - 35.4C 34.5C - 35.4C = 804
[804 (0.23% / 0.24%)] [329,105 / 1,447 (99.81%)]
35.5C - 36.4C 35.5C - 36.4C = 455
[455 (0.13% / 0.14%)] [329,560 / 643 (99.94%)]
36.5C - 37.4C 36.5C - 37.4C = 134
[134 (0.04% / 0.04%)] [329,694 / 188 (99.98%)]
37.5C - 38.4C 37.5C - 38.4C = 45
[45 (0.01% / 0.01%)] [329,739 / 54 (100.00%)]
38.5C - 39.4C 38.5C - 39.4C = 8
[8 (0.00% / 0.00%)] [329,747 / 9 (100.00%)]
39.5C - 40.4C 39.5C - 40.4C = 1
[1 (0.00% / 0.00%)] [329,748 / 1 (100.00%)]

Missing observations (15,336 / 4.44%)

Sunshine Duration

0.0h 0.0h = 234,282
[234,282 (67.89% / 71.03%)] [234,282 / 329,850 (71.03%)]
0.1h 0.1h = 5,685
[5,685 (1.65% / 1.72%)] [239,967 / 95,568 (72.75%)]
0.2h 0.2h = 4,396
[4,396 (1.27% / 1.33%)] [244,363 / 89,883 (74.08%)]
0.3h 0.3h = 4,066
[4,066 (1.18% / 1.23%)] [248,429 / 85,487 (75.32%)]
0.4h 0.4h = 3,767
[3,767 (1.09% / 1.14%)] [252,196 / 81,421 (76.46%)]
0.5h 0.5h = 3,713
[3,713 (1.08% / 1.13%)] [255,909 / 77,654 (77.58%)]
0.6h 0.6h = 4,125
[4,125 (1.20% / 1.25%)] [260,034 / 73,941 (78.83%)]
0.7h 0.7h = 4,479
[4,479 (1.30% / 1.36%)] [264,513 / 69,816 (80.19%)]
0.8h 0.8h = 5,237
[5,237 (1.52% / 1.59%)] [269,750 / 65,337 (81.78%)]
0.9h 0.9h = 7,173
[7,173 (2.08% / 2.17%)] [276,923 / 60,100 (83.95%)]
1.0h 1.0h = 52,927
[52,927 (15.34% / 16.05%)] [329,850 / 52,927 (100.00%)]

Missing observations (15,234 / 4.41%)