1999年2月 FM草木(横川土場) |
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| 日 | 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 | 1.0 | 8.2 | -2.7 | 53.4 | 72.1 | 24.6 | 1.20 | SSW | 0.0 | 3.9 | 4.0 |
| 2 | -1.2 | 5.0 | -9.2 | 62.2 | 82.6 | 37.7 | 1.50 | SSW | 0.0 | 3.6 | 4.1 |
| 3 | -4.9 | -0.9 | -8.9 | 50.1 | 74.1 | 27.7 | 2.00 | W | 0.0 | 2.8 | 3.5 |
| 4 | -6.9 | -0.3 | -11.5 | 69.7 | 92.9 | 35.0 | 1.30 | SW | 0.0 | 2.1 | 2.9 |
| 5 | -3.9 | 3.5 | -8.9 | 56.8 | 79.3 | 28.1 | 1.40 | S | 0.0 | 2.3 | 2.8 |
| 6 | -3.3 | 1.4 | -10.2 | 54.4 | 78.3 | 35.2 | 1.80 | SE | 0.0 | 2.8 | 3.1 |
| 7 | -0.9 | 7.2 | -7.3 | 53.9 | 77.6 | 23.4 | 1.70 | SSW | 0.0 | 3.1 | 3.4 |
| 8 | 0.0 | 4.6 | -4.2 | 58.6 | 83.4 | 37.2 | 1.70 | SW | 0.0 | 3.5 | 3.8 |
| 9 | -0.9 | 5.4 | -5.8 | 50.4 | 79.8 | 31.7 | 0.90 | SW | 0.0 | 3.5 | 3.8 |
| 10 | -0.6 | 3.6 | -4.5 | 47.8 | 80.2 | 26.4 | 2.10 | SSE | 0.0 | 3.9 | 4.0 |
| 11 | -1.2 | 1.9 | -3.5 | 76.5 | 100.1 | 33.9 | 0.60 | SSW | 0.0 | 3.1 | 3.7 |
| 12 | -2.5 | 1.7 | -6.1 | 64.0 | 99.1 | 34.8 | 1.60 | SSW | 1.5 | 3.2 | 3.5 |
| 13 | -6.5 | -3.6 | -8.2 | 57.1 | 75.5 | 41.3 | 1.60 | SW | 0.0 | 2.1 | 3.0 |
| 14 | -4.3 | 0.3 | -8.0 | 46.9 | 67.5 | 29.3 | 2.00 | SSW | 0.0 | 1.8 | 2.5 |
| 15 | -1.9 | 4.7 | -7.7 | 57.5 | 86.0 | 30.3 | 1.00 | SW | 0.0 | 2.7 | 2.9 |
| 16 | 0.7 | 9.8 | -4.4 | 57.4 | 85.5 | 20.9 | 1.10 | S | 0.0 | 3.8 | 3.7 |
| 17 | 2.1 | 10.1 | -3.8 | 56.0 | 87.9 | 28.9 | 1.20 | SW | 0.0 | 4.7 | 4.5 |
| 18 | 4.3 | 11.1 | 0.1 | 52.0 | 75.4 | 31.5 | 1.40 | SSE | 0.0 | 4.6 | 4.8 |
| 19 | -1.3 | 2.5 | -7.1 | 82.1 | 98.6 | 51.4 | 0.40 | SSW | 1.5 | 3.9 | 4.4 |
| 20 | -3.4 | 4.0 | -8.4 | 69.8 | 92.0 | 35.9 | 1.50 | S | 0.0 | 3.3 | 3.7 |
| 21 | -3.9 | 1.1 | -8.1 | 53.8 | 91.1 | 26.8 | 1.90 | SSW | 0.0 | 3.5 | 3.8 |
| 22 | -2.5 | 4.2 | -8.0 | 50.3 | 81.6 | 20.0 | 1.90 | ESE | 0.0 | 3.4 | 3.8 |
| 23 | -0.4 | 6.0 | -5.0 | 56.5 | 78.5 | 27.8 | 1.60 | SSW | 0.0 | 3.4 | 3.8 |
| 24 | -1.2 | 1.0 | -5.3 | 85.7 | 100.3 | 52.2 | 0.40 | E | 0.5 | 2.3 | 3.3 |
| 25 | 0.5 | 4.4 | -3.2 | 75.8 | 101.0 | 34.3 | 2.80 | WSW | 13.0 | 3.3 | 3.4 |
| 26 | 1.1 | 7.4 | -3.7 | 74.4 | 99.7 | 42.3 | 0.90 | SSW | 2.0 | 4.2 | 4.0 |
| 27 | 2.6 | 12.2 | -7.3 | 70.3 | 100.7 | 40.4 | 2.60 | WSW | 0.5 | 6.5 | 5.7 |
| 28 | -2.7 | 2.3 | -7.0 | 50.4 | 76.3 | 34.6 | 2.40 | SSE | 0.0 | 5.2 | 5.3 |
| 月合計 | 19.0 | ||||||||||
| 月平均 | -1.5 | 4.2 | -6.4 | 60.5 | 85.6 | 33.0 | 1.52 | 0.7 | 3.5 | 3.8 | |
| 月最大 | 4.3 | 12.2 | 0.1 | 85.7 | 101.0 | 52.2 | 2.80 | 13.0 | 6.5 | 5.7 | |
| 月最小 | -6.9 | -3.6 | -11.5 | 46.9 | 67.5 | 20.0 | 0.40 | 0.0 | 1.8 | 2.5 | |