Station Number 43256
Prefecture Saitama [ Local Portal ]
Location 埼玉県越谷市大字北後谷 (KOSHIGAYA SHI, SAITAMA KEN)
Months of Observations 473
Number of Observations 344,983
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1977/12/19 KOSHIGAYA 35.893N 139.790E 5m 0.0m
1977/12/20 -- 1986/08/25 KOSHIGAYA 35.893N 139.790E 5m 6.5m
1986/08/26 -- 2006/12/18 KOSHIGAYA 35.893N 139.790E 5m 6.5m
2006/12/19 -- 2009/02/09 KOSHIGAYA 35.893N 139.790E 5m 6.5m
2009/02/10 -- 2015/08/99 KOSHIGAYA 35.883N 139.757E 3m 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
43241 SAITAMA (Saitama) 15.38km 266deg.
44076 NERIMA (Tokyo) 18.29km 206deg.
40326 BANDO (Ibaraki) 20.86km 35deg.
44132 TOKYO (Tokyo) 21.20km 181deg.
44131 TOKYO (Tokyo) 21.42km 179deg.
44900 TOKYO (Tokyo) 21.42km 179deg.
44071 NERIMA (Tokyo) 21.94km 222deg.
45056 ABIKO (Chiba) 24.21km 91deg.
43126 KUKI (Saitama) 25.17km 334deg.
45101 FUNABASHI (Chiba) 27.26km 128deg.
44136 EDOGAWA-RINKAI (Tokyo) 28.82km 160deg.
43121 KONOSU (Saitama) 29.28km 313deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 321,781
[321,781 (93.27% / 93.56%)] [321,781 / 343,939 (93.56%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 12,035
[12,035 (3.49% / 3.50%)] [333,816 / 22,158 (97.06%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,308
[4,308 (1.25% / 1.25%)] [338,124 / 10,123 (98.31%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,151
[2,151 (0.62% / 0.63%)] [340,275 / 5,815 (98.93%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,125
[1,125 (0.33% / 0.33%)] [341,400 / 3,664 (99.26%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 721
[721 (0.21% / 0.21%)] [342,121 / 2,539 (99.47%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 447
[447 (0.13% / 0.13%)] [342,568 / 1,818 (99.60%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 322
[322 (0.09% / 0.09%)] [342,890 / 1,371 (99.70%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 206
[206 (0.06% / 0.06%)] [343,096 / 1,049 (99.75%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 166
[166 (0.05% / 0.05%)] [343,262 / 843 (99.80%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 132
[132 (0.04% / 0.04%)] [343,394 / 677 (99.84%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 110
[110 (0.03% / 0.03%)] [343,504 / 545 (99.87%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 74
[74 (0.02% / 0.02%)] [343,578 / 435 (99.90%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 61
[61 (0.02% / 0.02%)] [343,639 / 361 (99.91%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 50
[50 (0.01% / 0.01%)] [343,689 / 300 (99.93%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 29
[29 (0.01% / 0.01%)] [343,718 / 250 (99.94%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 25
[25 (0.01% / 0.01%)] [343,743 / 221 (99.94%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 23
[23 (0.01% / 0.01%)] [343,766 / 196 (99.95%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 18
[18 (0.01% / 0.01%)] [343,784 / 173 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 28
[28 (0.01% / 0.01%)] [343,812 / 155 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 11
[11 (0.00% / 0.00%)] [343,823 / 127 (99.97%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 18
[18 (0.01% / 0.01%)] [343,841 / 116 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 12
[12 (0.00% / 0.00%)] [343,853 / 98 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 13
[13 (0.00% / 0.00%)] [343,866 / 86 (99.98%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [343,872 / 73 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 11
[11 (0.00% / 0.00%)] [343,883 / 67 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 2
[2 (0.00% / 0.00%)] [343,885 / 56 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 9
[9 (0.00% / 0.00%)] [343,894 / 54 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 7
[7 (0.00% / 0.00%)] [343,901 / 45 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 5
[5 (0.00% / 0.00%)] [343,906 / 38 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 6
[6 (0.00% / 0.00%)] [343,912 / 33 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 3
[3 (0.00% / 0.00%)] [343,915 / 27 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 5
[5 (0.00% / 0.00%)] [343,920 / 24 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 3
[3 (0.00% / 0.00%)] [343,923 / 19 (100.00%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 1
[1 (0.00% / 0.00%)] [343,924 / 16 (100.00%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [343,925 / 15 (100.00%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [343,926 / 14 (100.00%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [343,928 / 13 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [343,929 / 11 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [343,930 / 10 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [343,931 / 9 (100.00%)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 1
[1 (0.00% / 0.00%)] [343,932 / 8 (100.00%)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 1
[1 (0.00% / 0.00%)] [343,933 / 7 (100.00%)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 1
[1 (0.00% / 0.00%)] [343,934 / 6 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [343,935 / 5 (100.00%)]
53.5mm - 54.4mm 53.5mm - 54.4mm = 1
[1 (0.00% / 0.00%)] [343,936 / 4 (100.00%)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [343,937 / 3 (100.00%)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [343,938 / 2 (100.00%)]
67.5mm - 68.4mm 67.5mm - 68.4mm = 1
[1 (0.00% / 0.00%)] [343,939 / 1 (100.00%)]

Missing observations (1,044 / 0.30%)

Wind Direction

Calm Calm = 48,676
[48,676 (14.11% / 14.74%)] [0 / 0 (NA)]
NNE NNE = 16,868
[16,868 (4.89% / 5.11%)] [0 / 0 (NA)]
NE NE = 21,642
[21,642 (6.27% / 6.55%)] [0 / 0 (NA)]
ENE ENE = 28,150
[28,150 (8.16% / 8.53%)] [0 / 0 (NA)]
E E = 21,019
[21,019 (6.09% / 6.37%)] [0 / 0 (NA)]
ESE ESE = 13,166
[13,166 (3.82% / 3.99%)] [0 / 0 (NA)]
SE SE = 11,670
[11,670 (3.38% / 3.53%)] [0 / 0 (NA)]
SSE SSE = 14,237
[14,237 (4.13% / 4.31%)] [0 / 0 (NA)]
S S = 13,934
[13,934 (4.04% / 4.22%)] [0 / 0 (NA)]
SSW SSW = 15,357
[15,357 (4.45% / 4.65%)] [0 / 0 (NA)]
SW SW = 6,360
[6,360 (1.84% / 1.93%)] [0 / 0 (NA)]
WSW WSW = 5,131
[5,131 (1.49% / 1.55%)] [0 / 0 (NA)]
W W = 8,212
[8,212 (2.38% / 2.49%)] [0 / 0 (NA)]
WNW WNW = 23,165
[23,165 (6.71% / 7.02%)] [0 / 0 (NA)]
NW NW = 41,487
[41,487 (12.03% / 12.56%)] [0 / 0 (NA)]
NNW NNW = 23,370
[23,370 (6.77% / 7.08%)] [0 / 0 (NA)]
N N = 17,752
[17,752 (5.15% / 5.38%)] [0 / 0 (NA)]

Missing observations (14,787 / 4.29%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 50,051
[50,051 (14.51% / 15.16%)] [50,051 / 330,215 (15.16%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 132,736
[132,736 (38.48% / 40.20%)] [182,787 / 280,164 (55.35%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 88,482
[88,482 (25.65% / 26.80%)] [271,269 / 147,428 (82.15%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 38,286
[38,286 (11.10% / 11.59%)] [309,555 / 58,946 (93.74%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 13,897
[13,897 (4.03% / 4.21%)] [323,452 / 20,660 (97.95%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 4,619
[4,619 (1.34% / 1.40%)] [328,071 / 6,763 (99.35%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 1,486
[1,486 (0.43% / 0.45%)] [329,557 / 2,144 (99.80%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 463
[463 (0.13% / 0.14%)] [330,020 / 658 (99.94%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 127
[127 (0.04% / 0.04%)] [330,147 / 195 (99.98%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 45
[45 (0.01% / 0.01%)] [330,192 / 68 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 18
[18 (0.01% / 0.01%)] [330,210 / 23 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 1
[1 (0.00% / 0.00%)] [330,211 / 5 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 3
[3 (0.00% / 0.00%)] [330,214 / 4 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1
[1 (0.00% / 0.00%)] [330,215 / 1 (100.00%)]

Missing observations (14,768 / 4.28%)

Temperature

-6.5C - -5.6C -6.5C - -5.6C = 6
[6 (0.00% / 0.00%)] [6 / 330,161 (0.00%)]
-5.5C - -4.6C -5.5C - -4.6C = 50
[50 (0.01% / 0.02%)] [56 / 330,155 (0.02%)]
-4.5C - -3.6C -4.5C - -3.6C = 162
[162 (0.05% / 0.05%)] [218 / 330,105 (0.07%)]
-3.5C - -2.6C -3.5C - -2.6C = 392
[392 (0.11% / 0.12%)] [610 / 329,943 (0.18%)]
-2.5C - -1.6C -2.5C - -1.6C = 988
[988 (0.29% / 0.30%)] [1,598 / 329,551 (0.48%)]
-1.5C - -0.6C -1.5C - -0.6C = 2,007
[2,007 (0.58% / 0.61%)] [3,605 / 328,563 (1.09%)]
-0.5C - 0.4C -0.5C - 0.4C = 8,056
[8,056 (2.34% / 2.44%)] [11,661 / 326,556 (3.53%)]
0.5C - 1.4C 0.5C - 1.4C = 6,829
[6,829 (1.98% / 2.07%)] [18,490 / 318,500 (5.60%)]
1.5C - 2.4C 1.5C - 2.4C = 8,191
[8,191 (2.37% / 2.48%)] [26,681 / 311,671 (8.08%)]
2.5C - 3.4C 2.5C - 3.4C = 9,295
[9,295 (2.69% / 2.82%)] [35,976 / 303,480 (10.90%)]
3.5C - 4.4C 3.5C - 4.4C = 10,386
[10,386 (3.01% / 3.15%)] [46,362 / 294,185 (14.04%)]
4.5C - 5.4C 4.5C - 5.4C = 10,791
[10,791 (3.13% / 3.27%)] [57,153 / 283,799 (17.31%)]
5.5C - 6.4C 5.5C - 6.4C = 11,585
[11,585 (3.36% / 3.51%)] [68,738 / 273,008 (20.82%)]
6.5C - 7.4C 6.5C - 7.4C = 11,698
[11,698 (3.39% / 3.54%)] [80,436 / 261,423 (24.36%)]
7.5C - 8.4C 7.5C - 8.4C = 11,558
[11,558 (3.35% / 3.50%)] [91,994 / 249,725 (27.86%)]
8.5C - 9.4C 8.5C - 9.4C = 11,172
[11,172 (3.24% / 3.38%)] [103,166 / 238,167 (31.25%)]
9.5C - 10.4C 9.5C - 10.4C = 10,958
[10,958 (3.18% / 3.32%)] [114,124 / 226,995 (34.57%)]
10.5C - 11.4C 10.5C - 11.4C = 10,624
[10,624 (3.08% / 3.22%)] [124,748 / 216,037 (37.78%)]
11.5C - 12.4C 11.5C - 12.4C = 10,315
[10,315 (2.99% / 3.12%)] [135,063 / 205,413 (40.91%)]
12.5C - 13.4C 12.5C - 13.4C = 10,247
[10,247 (2.97% / 3.10%)] [145,310 / 195,098 (44.01%)]
13.5C - 14.4C 13.5C - 14.4C = 10,156
[10,156 (2.94% / 3.08%)] [155,466 / 184,851 (47.09%)]
14.5C - 15.4C 14.5C - 15.4C = 10,505
[10,505 (3.05% / 3.18%)] [165,971 / 174,695 (50.27%)]
15.5C - 16.4C 15.5C - 16.4C = 11,089
[11,089 (3.21% / 3.36%)] [177,060 / 164,190 (53.63%)]
16.5C - 17.4C 16.5C - 17.4C = 11,719
[11,719 (3.40% / 3.55%)] [188,779 / 153,101 (57.18%)]
17.5C - 18.4C 17.5C - 18.4C = 12,460
[12,460 (3.61% / 3.77%)] [201,239 / 141,382 (60.95%)]
18.5C - 19.4C 18.5C - 19.4C = 12,749
[12,749 (3.70% / 3.86%)] [213,988 / 128,922 (64.81%)]
19.5C - 20.4C 19.5C - 20.4C = 13,092
[13,092 (3.79% / 3.97%)] [227,080 / 116,173 (68.78%)]
20.5C - 21.4C 20.5C - 21.4C = 12,637
[12,637 (3.66% / 3.83%)] [239,717 / 103,081 (72.61%)]
21.5C - 22.4C 21.5C - 22.4C = 12,047
[12,047 (3.49% / 3.65%)] [251,764 / 90,444 (76.25%)]
22.5C - 23.4C 22.5C - 23.4C = 11,657
[11,657 (3.38% / 3.53%)] [263,421 / 78,397 (79.79%)]
23.5C - 24.4C 23.5C - 24.4C = 11,474
[11,474 (3.33% / 3.48%)] [274,895 / 66,740 (83.26%)]
24.5C - 25.4C 24.5C - 25.4C = 10,718
[10,718 (3.11% / 3.25%)] [285,613 / 55,266 (86.51%)]
25.5C - 26.4C 25.5C - 26.4C = 9,661
[9,661 (2.80% / 2.93%)] [295,274 / 44,548 (89.43%)]
26.5C - 27.4C 26.5C - 27.4C = 8,026
[8,026 (2.33% / 2.43%)] [303,300 / 34,887 (91.86%)]
27.5C - 28.4C 27.5C - 28.4C = 6,543
[6,543 (1.90% / 1.98%)] [309,843 / 26,861 (93.85%)]
28.5C - 29.4C 28.5C - 29.4C = 5,186
[5,186 (1.50% / 1.57%)] [315,029 / 20,318 (95.42%)]
29.5C - 30.4C 29.5C - 30.4C = 4,114
[4,114 (1.19% / 1.25%)] [319,143 / 15,132 (96.66%)]
30.5C - 31.4C 30.5C - 31.4C = 3,260
[3,260 (0.94% / 0.99%)] [322,403 / 11,018 (97.65%)]
31.5C - 32.4C 31.5C - 32.4C = 2,598
[2,598 (0.75% / 0.79%)] [325,001 / 7,758 (98.44%)]
32.5C - 33.4C 32.5C - 33.4C = 2,094
[2,094 (0.61% / 0.63%)] [327,095 / 5,160 (99.07%)]
33.5C - 34.4C 33.5C - 34.4C = 1,532
[1,532 (0.44% / 0.46%)] [328,627 / 3,066 (99.54%)]
34.5C - 35.4C 34.5C - 35.4C = 941
[941 (0.27% / 0.29%)] [329,568 / 1,534 (99.82%)]
35.5C - 36.4C 35.5C - 36.4C = 419
[419 (0.12% / 0.13%)] [329,987 / 593 (99.95%)]
36.5C - 37.4C 36.5C - 37.4C = 122
[122 (0.04% / 0.04%)] [330,109 / 174 (99.98%)]
37.5C - 38.4C 37.5C - 38.4C = 37
[37 (0.01% / 0.01%)] [330,146 / 52 (100.00%)]
38.5C - 39.4C 38.5C - 39.4C = 12
[12 (0.00% / 0.00%)] [330,158 / 15 (100.00%)]
39.5C - 40.4C 39.5C - 40.4C = 3
[3 (0.00% / 0.00%)] [330,161 / 3 (100.00%)]

Missing observations (14,822 / 4.30%)

Sunshine Duration

0.0h 0.0h = 233,737
[233,737 (67.75% / 70.87%)] [233,737 / 329,822 (70.87%)]
0.1h 0.1h = 6,806
[6,806 (1.97% / 2.06%)] [240,543 / 96,085 (72.93%)]
0.2h 0.2h = 5,141
[5,141 (1.49% / 1.56%)] [245,684 / 89,279 (74.49%)]
0.3h 0.3h = 4,611
[4,611 (1.34% / 1.40%)] [250,295 / 84,138 (75.89%)]
0.4h 0.4h = 4,395
[4,395 (1.27% / 1.33%)] [254,690 / 79,527 (77.22%)]
0.5h 0.5h = 4,316
[4,316 (1.25% / 1.31%)] [259,006 / 75,132 (78.53%)]
0.6h 0.6h = 4,485
[4,485 (1.30% / 1.36%)] [263,491 / 70,816 (79.89%)]
0.7h 0.7h = 4,622
[4,622 (1.34% / 1.40%)] [268,113 / 66,331 (81.29%)]
0.8h 0.8h = 5,433
[5,433 (1.57% / 1.65%)] [273,546 / 61,709 (82.94%)]
0.9h 0.9h = 7,567
[7,567 (2.19% / 2.29%)] [281,113 / 56,276 (85.23%)]
1.0h 1.0h = 48,709
[48,709 (14.12% / 14.77%)] [329,822 / 48,709 (100.00%)]

Missing observations (15,161 / 4.39%)