| 測定局情報 | 月 | 月間値データ | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 測定局コード | 市町村 | 測定局名称 | 有効測定日数 | 測定時間 | 月平均値 | 8時間値が20ppmを超えた回数 | 日平均値が10ppmを超えた日数 | 1時間値の最高値 | 日平均値の最高値 | 1時間値が30ppm以上となったことがある日数 | |
| (日) | (時間) | (ppm) | (回) | (日) | (ppm) | (ppm) | (日) | ||||
| 08406050 | 神栖市 | 神栖消防 | 4 | 30 | 710 | 0.2 | 0 | 0 | 2.3 | 0.5 | 0 |
| 5 | 31 | 736 | 0.2 | 0 | 0 | 1.7 | 0.7 | 0 | |||
| 6 | 30 | 711 | 0.2 | 0 | 0 | 1.2 | 0.3 | 0 | |||
| 7 | 31 | 737 | 0.1 | 0 | 0 | 1.2 | 0.3 | 0 | |||
| 8 | 31 | 734 | 0.1 | 0 | 0 | 0.9 | 0.2 | 0 | |||
| 9 | 30 | 713 | 0.2 | 0 | 0 | 1.3 | 0.5 | 0 | |||
| 10 | 31 | 736 | 0.2 | 0 | 0 | 1.3 | 0.3 | 0 | |||
| 11 | 30 | 712 | 0.3 | 0 | 0 | 1.2 | 0.4 | 0 | |||
| 12 | 31 | 737 | 0.3 | 0 | 0 | 1.3 | 0.4 | 0 | |||
| 1 | 30 | 731 | 0.3 | 0 | 0 | 1.2 | 0.4 | 0 | |||
| 2 | 29 | 689 | 0.3 | 0 | 0 | 1.2 | 0.6 | 0 | |||
| 3 | 31 | 737 | 0.3 | 0 | 0 | 1.3 | 0.6 | 0 | |||
| 08406130 | 神栖市 | 深芝神社 | 4 | 30 | 714 | 0.2 | 0 | 0 | 2.0 | 0.4 | 0 |
| 5 | 31 | 737 | 0.2 | 0 | 0 | 1.6 | 0.4 | 0 | |||
| 6 | 30 | 714 | 0.2 | 0 | 0 | 1.0 | 0.3 | 0 | |||
| 7 | 31 | 737 | 0.2 | 0 | 0 | 1.5 | 0.4 | 0 | |||
| 8 | 31 | 738 | 0.2 | 0 | 0 | 3.6 | 1.1 | 0 | |||
| 9 | 30 | 714 | 0.2 | 0 | 0 | 1.1 | 0.4 | 0 | |||
| 10 | 31 | 733 | 0.3 | 0 | 0 | 0.7 | 0.4 | 0 | |||
| 11 | 25 | 594 | 0.3 | 0 | 0 | 0.8 | 0.4 | 0 | |||
| 12 | 31 | 737 | 0.3 | 0 | 0 | 0.8 | 0.4 | 0 | |||
| 1 | 31 | 737 | 0.3 | 0 | 0 | 1.1 | 0.4 | 0 | |||
| 2 | 29 | 690 | 0.3 | 0 | 0 | 0.9 | 0.4 | 0 | |||
| 3 | 30 | 732 | 0.3 | 0 | 0 | 1.1 | 0.4 | 0 | |||
| 08541010 | 古河市 | 古河市役所 | 4 | 30 | 713 | 0.2 | 0 | 0 | 0.4 | 0.3 | 0 |
| 5 | 31 | 736 | 0.2 | 0 | 0 | 0.4 | 0.3 | 0 | |||
| 6 | 29 | 709 | 0.2 | 0 | 0 | 0.4 | 0.3 | 0 | |||
| 7 | 31 | 737 | 0.2 | 0 | 0 | 0.4 | 0.3 | 0 | |||
| 8 | 31 | 736 | 0.2 | 0 | 0 | 0.5 | 0.3 | 0 | |||
| 9 | 30 | 711 | 0.3 | 0 | 0 | 0.4 | 0.4 | 0 | |||
| 10 | 30 | 732 | 0.3 | 0 | 0 | 0.7 | 0.4 | 0 | |||
| 11 | 30 | 712 | 0.3 | 0 | 0 | 0.7 | 0.5 | 0 | |||
| 12 | 31 | 734 | 0.3 | 0 | 0 | 0.8 | 0.5 | 0 | |||
| 1 | 31 | 736 | 0.3 | 0 | 0 | 0.8 | 0.4 | 0 | |||
| 2 | 29 | 689 | 0.2 | 0 | 0 | 0.6 | 0.4 | 0 | |||
| 3 | 31 | 737 | 0.2 | 0 | 0 | 0.4 | 0.3 | 0 | |||