＜利尻＞ 2025年12月10日
| 時刻 |
空気中放射能濃度(α濃度) |
空気中放射能濃度(β濃度) |
β/α |
降水量 |
感雨 |
風向 |
風速 |
| Bq/m3 |
Bq/m3 |
|
mm |
|
|
m/s |
| 01:00 | | | | 0.0 | 有 | NNW | 4.0 |
| 02:00 | | | | 0.0 | 有 | WNW | 4.0 |
| 03:00 | | | | 0.0 | 有 | NW | 3.4 |
| 04:00 | | | | 0.0 | 有 | NW | 3.1 |
| 05:00 | | | | 0.0 | 有 | WNW | 3.0 |
| 06:00 | 0.95 | 0.99 | 1.04 | 0.0 | 有 | NW | 3.5 |
| 07:00 | | | | 0.0 | 有 | WNW | 3.7 |
| 08:00 | | | | 0.0 | 無 | WNW | 3.1 |
| 09:00 | | | | 0.0 | 有 | WNW | 3.8 |
| 10:00 | | | | 0.0 | 無 | WNW | 4.1 |
| 11:00 | | | | 0.0 | 無 | WNW | 3.6 |
| 12:00 | 0.85 | 0.86 | 1.01 | 0.0 | 無 | WNW | 3.9 |
| 13:00 | | | | 0.0 | 無 | WNW | 3.6 |
| 14:00 | | | | 0.0 | 有 | W | 4.0 |
| 15:00 | | | | 0.0 | 有 | WNW | 4.2 |
| 16:00 | | | | 0.0 | 無 | W | 4.4 |
| 17:00 | | | | 0.0 | 有 | WSW | 5.0 |
| 18:00 | 0.68 | 0.71 | 1.05 | 0.0 | 有 | W | 5.5 |
| 19:00 | | | | 0.0 | 有 | W | 5.3 |
| 20:00 | | | | 0.0 | 有 | WSW | 5.6 |
| 21:00 | | | | 0.0 | 有 | W | 4.1 |
| 22:00 | | | | 0.5 | 有 | WNW | 4.5 |
| 23:00 | | | | 0.0 | 有 | W | 6.0 |
| 24:00 | 0.64 | 0.65 | 1.03 | 0.0 | 有 | W | 5.6 |
最小値 | 0.64 | 0.65 | 1.01 | 0.0 | － | － | 3.0 |
最大値 | 0.95 | 0.99 | 1.05 | 0.5 | － | － | 6.0 |
平均値 | 0.78 | 0.80 | 1.03 | 0.0 | － | － | 4.2 |