2月1日以降の日最高気温の合計が600℃に達すると開花すると言われています。
志高湖開花予測日
4/12(昨年は3/30に開花しました） |
2月1日以降の日最高気温の合計が600℃に達すると開花すると言われています。
2024年実測はコチラ
| 合計 | 202.0 |
| 2/1 | 5.5 |
| 2/2 | 8.2 |
| 2/3 | 6.9 |
| 2/4 | -0.1 |
| 2/5 | -1.4 |
| 2/6 | -0.7 |
| 2/7 | 1.1 |
| 2/8 | -0.1 |
| 2/9 | 3.6 |
| 2/10 | 2.9 |
| 2/11 | 6.7 |
| 2/12 | 12.9 |
| 2/13 | 6.9 |
| 2/14 | 9.2 |
| 2/15 | 8 |
| 2/16 | 11.2 |
| 2/17 | 7.5 |
| 2/18 | 5.1 |
| 2/19 | 4.6 |
| 2/20 | 7.1 |
| 2/21 | 6.4 |
| 2/22 | 2.2 |
| 2/23 | 5.8 |
| 2/24 | 3.7 |
| 2/25 | 7.4 |
| 2/26 | 11.4 |
| 2/27 | 5.9 |
| 2/28 | 16.4 |
| 3/1 | 17.5 |
| 3/2 | 20.2 |
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