1999年10月 FM秩父
気温℃
平均
気温℃
最高
気温℃
最低
湿度%
平均
湿度%
最大
湿度%
最小
最大風速
m/s
最大時
風向
降水量
mm
平均地温
5cm
平均地温
15cm
1 16.9 18.2 15.2 99.5 102.5 90.9 0.00 N 0.0 20.2 20.3
2 18.0 23.7 14.1 92.8 102.7 70.7 0.90 SW 0.0 20.2 20.0
3 15.4 20.3 11.3 97.6 102.9 79.4 0.30 WNW 2.0 19.4 19.9
4 11.6 14.2 9.3 91.5 101.0 66.8 0.00 N 0.0 17.1 17.9
5 12.2 15.7 9.1 95.9 102.7 78.5 0.60 W 0.0 16.1 16.7
6 14.1 17.7 11.7 96.1 102.2 77.3 0.10 S 0.0 16.6 16.9
7 15.6 21.4 12.3 96.4 102.5 71.0 0.10 NW 0.0 17.1 17.2
8 14.7 15.9 11.3 102.4 102.8 101.9 0.40 W 1.5 17.3 17.6
9 12.2 17.2 8.7 92.0 102.0 62.7 0.70 WSW 0.0 15.6 16.3
10 12.5 17.8 9.2 92.6 102.9 67.8 1.20 N 0.0 16.3 16.4
11 13.8 19.0 10.8 93.6 102.8 67.7 1.00 SW 0.0 17.1 17.0
12 16.3 23.9 12.0 89.2 102.2 58.3 0.80 N 0.0 17.6 17.4
13 16.5 21.4 13.3 96.1 102.1 77.7 0.70 SW 0.0 18.3 18.1
14 16.7 21.5 13.4 98.1 103.1 75.4 0.20 NW 14.0 18.4 18.4
15 11.7 13.3 11.1 103.4 103.5 103.1 0.00 N 3.0 16.3 17.1
16 12.8 14.9 11.5 103.0 103.5 101.6 0.00 W 0.5 15.4 16.0
17 10.5 13.8 8.3 93.2 102.7 68.5 0.80 W 0.0 15.1 15.6
18 8.4 13.4 5.0 89.6 102.5 57.7 0.80 N 0.0 13.5 14.4
19 7.8 10.3 6.1 96.6 103.1 71.9 0.50 N 5.5 12.9 13.7
20 9.4 14.7 6.2 101.0 103.9 83.4 0.30 W 18.5 NA NA
21 10.2 17.0 6.8 87.5 102.8 44.6 0.70 NW 0.0 NA NA
22 9.8 12.4 6.8 97.6 102.5 83.5 0.20 NNW 0.0 NA NA
23 10.0 17.5 5.8 90.2 103.1 50.2 0.60 NE 0.0 NA NA
24 8.4 15.4 5.2 85.3 99.9 44.9 0.70 NW 0.0 NA NA
25 8.1 15.6 4.4 83.3 100.5 41.2 1.00 SSW 0.0 NA NA
26 8.4 14.5 3.9 88.6 101.1 57.5 0.90 ESE 0.0 NA NA
27 9.5 11.1 7.8 102.3 103.9 98.6 0.60 ENE 78.0 NA NA
28 12.5 19.3 9.5 80.5 103.2 45.1 0.80 NW 0.0 NA NA
29 11.7 19.1 8.1 79.9 100.7 44.7 0.80 NNW 0.0 NA NA
30 11.8 17.2 8.5 88.0 100.8 57.8 0.60 NW 0.0 NA NA
31 10.3 11.1 9.6 100.9 103.1 96.1 0.30 SSW 0.0 NA NA
月合計 123.0
月平均 12.2 16.7 9.2 93.7 102.4 70.9 0.54 4.0 16.9 * 17.2 *
月最大 18.0 23.9 15.2 103.4 103.9 103.1 1.20 78.0 20.2 * 20.3 *
月最小 7.8 10.3 3.9 79.9 99.9 41.2 0.00 0.0 12.9 * 13.7 *