| 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 | 測定時間 | 月平均値 | 6〜9時における月平均値 | 6〜9時測定日数 | 6〜9時3時間平均値の最高値 | 6〜9時3時間平均値の最低値 | |
| (時間) | (ppmC) | (ppmC) | (日) | (ppmC) | (ppmC) | ||||
| 08201030 | 水戸市 | 水戸石川 | 4 | 714 | 2.01 | 2.02 | 30 | 2.13 | 1.87 |
| 5 | 736 | 2.01 | 2.02 | 31 | 2.15 | 1.94 | |||
| 6 | 715 | 2.07 | 2.09 | 30 | 2.22 | 1.93 | |||
| 7 | 737 | 2.07 | 2.10 | 31 | 2.39 | 1.96 | |||
| 8 | 732 | 2.00 | 2.04 | 31 | 2.29 | 1.93 | |||
| 9 | 703 | 1.98 | 2.00 | 29 | 2.14 | 1.92 | |||
| 10 | 738 | 2.01 | 2.03 | 31 | 2.22 | 1.97 | |||
| 11 | 641 | 2.06 | 2.07 | 27 | 2.28 | 1.94 | |||
| 12 | 738 | 2.07 | 2.10 | 31 | 2.37 | 1.97 | |||
| 1 | 736 | 2.07 | 2.10 | 31 | 2.30 | 1.96 | |||
| 2 | 689 | 2.02 | 2.05 | 29 | 2.34 | 1.93 | |||
| 3 | 738 | 2.04 | 2.06 | 31 | 2.27 | 1.95 | |||
| 08202020 | 日立市 | 日立市役所 | 4 | 714 | 2.03 | 2.04 | 30 | 2.10 | 1.97 |
| 5 | 734 | 2.03 | 2.04 | 29 | 2.09 | 2.00 | |||
| 6 | 713 | 2.04 | 2.05 | 30 | 2.13 | 1.97 | |||
| 7 | 735 | 2.04 | 2.06 | 31 | 2.22 | 1.96 | |||
| 8 | 736 | 1.94 | 1.96 | 31 | 2.09 | 1.88 | |||
| 9 | 713 | 1.98 | 1.99 | 30 | 2.04 | 1.90 | |||
| 10 | 737 | 2.02 | 2.02 | 31 | 2.09 | 1.97 | |||
| 11 | 713 | 2.04 | 2.04 | 30 | 2.14 | 1.98 | |||
| 12 | 737 | 2.05 | 2.06 | 31 | 2.16 | 1.99 | |||
| 1 | 730 | 2.05 | 2.06 | 31 | 2.12 | 1.99 | |||
| 2 | 686 | 2.00 | 2.01 | 29 | 2.10 | 1.97 | |||
| 3 | 738 | 2.00 | 2.01 | 31 | 2.11 | 1.93 | |||
| 08203010 | 土浦市 | 土浦保健所 | 4 | 712 | 2.03 | 2.06 | 30 | 2.23 | 1.92 |
| 5 | 737 | 2.03 | 2.05 | 31 | 2.22 | 1.97 | |||
| 6 | 709 | 2.08 | 2.11 | 30 | 2.30 | 2.00 | |||
| 7 | 738 | 2.06 | 2.11 | 31 | 2.39 | 1.92 | |||
| 8 | 737 | 1.97 | 2.02 | 31 | 2.25 | 1.91 | |||
| 9 | 712 | 2.00 | 2.05 | 30 | 2.24 | 1.90 | |||
| 10 | 738 | 2.04 | 2.09 | 31 | 2.24 | 1.96 | |||
| 11 | 714 | 2.10 | 2.17 | 30 | 2.46 | 1.93 | |||
| 12 | 730 | 2.10 | 2.17 | 31 | 2.39 | 1.98 | |||
| 1 | 737 | 2.08 | 2.14 | 31 | 2.35 | 1.98 | |||
| 2 | 689 | 2.05 | 2.10 | 29 | 2.39 | 1.99 | |||
| 3 | 737 | 2.03 | 2.07 | 31 | 2.28 | 1.96 | |||
| 08205020 | 石岡市 | 石岡杉並 | 4 | 714 | 2.10 | 2.12 | 30 | 2.35 | 1.94 |
| 5 | 737 | 2.12 | 2.15 | 31 | 2.33 | 2.00 | |||
| 6 | 710 | 2.09 | 2.12 | 29 | 2.47 | 2.00 | |||
| 7 | 739 | 2.08 | 2.13 | 31 | 2.50 | 1.92 | |||
| 8 | 739 | 1.99 | 2.04 | 31 | 2.31 | 1.91 | |||
| 9 | 711 | 2.03 | 2.07 | 30 | 2.38 | 1.91 | |||
| 10 | 738 | 2.12 | 2.18 | 31 | 2.46 | 2.01 | |||
| 11 | 713 | 2.18 | 2.24 | 30 | 2.74 | 1.99 | |||
| 12 | 732 | 2.20 | 2.26 | 31 | 2.59 | 2.06 | |||
| 1 | 739 | 2.16 | 2.22 | 31 | 2.50 | 2.04 | |||
| 2 | 689 | 2.11 | 2.15 | 29 | 2.48 | 2.02 | |||
| 3 | 737 | 2.10 | 2.15 | 31 | 2.43 | 2.01 | |||
| 08206020 | 筑西市 | 筑西 | 4 | 709 | 2.07 | 2.13 | 30 | 2.33 | 2.00 |
| 5 | 736 | 2.05 | 2.08 | 31 | 2.22 | 1.99 | |||
| 6 | 712 | 2.14 | 2.19 | 30 | 2.80 | 2.04 | |||
| 7 | 736 | 2.23 | 2.34 | 31 | 3.00 | 2.04 | |||
| 8 | 735 | 2.15 | 2.18 | 31 | 3.12 | 1.98 | |||
| 9 | 710 | 2.08 | 2.14 | 30 | 2.31 | 2.02 | |||
| 10 | 735 | 2.10 | 2.18 | 31 | 2.48 | 2.01 | |||
| 11 | 712 | 2.14 | 2.22 | 30 | 2.47 | 1.97 | |||
| 12 | 735 | 2.14 | 2.22 | 31 | 2.47 | 2.01 | |||
| 1 | 736 | 2.10 | 2.17 | 31 | 2.34 | 2.00 | |||
| 2 | 689 | 2.06 | 2.14 | 29 | 2.36 | 1.98 | |||
| 3 | 737 | 2.06 | 2.11 | 31 | 2.24 | 1.98 | |||
| 08211010 | 常総市 | 常総 | 4 | 713 | 2.10 | 2.15 | 30 | 2.41 | 2.00 |
| 5 | 735 | 2.09 | 2.11 | 31 | 2.28 | 2.00 | |||
| 6 | 708 | 2.18 | 2.22 | 30 | 2.58 | 2.07 | |||
| 7 | 733 | 2.22 | 2.28 | 30 | 2.67 | 2.02 | |||
| 8 | 734 | 2.13 | 2.15 | 31 | 2.42 | 1.97 | |||
| 9 | 710 | 2.10 | 2.16 | 29 | 2.38 | 2.02 | |||
| 10 | 736 | 2.16 | 2.23 | 31 | 2.45 | 2.04 | |||
| 11 | 710 | 2.22 | 2.31 | 30 | 2.72 | 2.01 | |||
| 12 | 737 | 2.24 | 2.31 | 31 | 2.61 | 2.05 | |||
| 1 | 734 | 2.20 | 2.28 | 31 | 2.75 | 2.08 | |||
| 2 | 688 | 2.14 | 2.20 | 29 | 2.78 | 2.02 | |||
| 3 | 737 | 2.12 | 2.16 | 31 | 2.39 | 2.03 | |||
| 08212010 | 常陸太田市 | 常陸太田 | 4 | 708 | 2.01 | 2.06 | 30 | 2.28 | 1.90 |
| 5 | 735 | 2.01 | 2.04 | 31 | 2.14 | 1.92 | |||
| 6 | 611 | 2.03 | 2.05 | 26 | 2.23 | 1.95 | |||
| 7 | 739 | 2.06 | 2.07 | 31 | 2.21 | 1.96 | |||
| 8 | 737 | 1.99 | 2.01 | 31 | 2.14 | 1.87 | |||
| 9 | 716 | 1.98 | 1.99 | 30 | 2.11 | 1.89 | |||
| 10 | 740 | 2.03 | 2.05 | 31 | 2.15 | 1.99 | |||
| 11 | 716 | 2.05 | 2.07 | 30 | 2.14 | 1.93 | |||
| 12 | 733 | 2.06 | 2.07 | 31 | 2.14 | 2.00 | |||
| 1 | 742 | 2.07 | 2.09 | 31 | 2.17 | 2.03 | |||
| 2 | 476 | 2.08 | 2.11 | 20 | 2.21 | 1.98 | |||
| 3 | 558 | 2.03 | 2.04 | 23 | 2.10 | 1.98 | |||
| 08213010 | ひたちなか市 | 常陸那珂勝田 | 4 | 714 | 2.04 | 2.06 | 30 | 2.21 | 1.93 |
| 5 | 738 | 2.01 | 2.03 | 31 | 2.11 | 1.95 | |||
| 6 | 713 | 2.02 | 2.04 | 30 | 2.25 | 1.94 | |||
| 7 | 737 | 2.03 | 2.07 | 31 | 2.28 | 1.91 | |||
| 8 | 739 | 1.95 | 1.97 | 31 | 2.16 | 1.84 | |||
| 9 | 713 | 1.98 | 2.00 | 30 | 2.11 | 1.90 | |||
| 10 | 737 | 2.04 | 2.05 | 31 | 2.18 | 1.98 | |||
| 11 | 714 | 2.10 | 2.12 | 30 | 2.28 | 1.95 | |||
| 12 | 729 | 2.11 | 2.12 | 31 | 2.26 | 2.04 | |||
| 1 | 738 | 2.09 | 2.11 | 31 | 2.32 | 2.01 | |||
| 2 | 688 | 2.06 | 2.09 | 29 | 2.26 | 2.02 | |||
| 3 | 737 | 2.06 | 2.08 | 31 | 2.22 | 1.98 | |||
| 08216010 | 笠間市 | 笠間 | 4 | 714 | 2.00 | 2.02 | 30 | 2.08 | 1.91 |
| 5 | 738 | 1.99 | 2.00 | 31 | 2.03 | 1.96 | |||
| 6 | 713 | 2.05 | 2.06 | 30 | 2.20 | 1.99 | |||
| 7 | 701 | 2.07 | 2.09 | 29 | 2.26 | 1.96 | |||
| 8 | 733 | 1.98 | 2.01 | 30 | 2.17 | 1.90 | |||
| 9 | 713 | 1.99 | 2.00 | 30 | 2.10 | 1.91 | |||
| 10 | 736 | 2.01 | 2.04 | 31 | 2.09 | 1.99 | |||
| 11 | 713 | 2.02 | 2.05 | 30 | 2.14 | 1.91 | |||
| 12 | 738 | 2.03 | 2.05 | 31 | 2.11 | 1.99 | |||
| 1 | 730 | 2.02 | 2.04 | 31 | 2.15 | 1.97 | |||
| 2 | 688 | 2.00 | 2.02 | 29 | 2.13 | 1.96 | |||
| 3 | 738 | 2.00 | 2.02 | 31 | 2.08 | 1.97 | |||
| 08217010 | 取手市 | 取手市役所 | 4 | 712 | 2.06 | 2.11 | 30 | 2.34 | 1.94 |
| 5 | 733 | 2.05 | 2.08 | 31 | 2.25 | 1.98 | |||
| 6 | 712 | 2.12 | 2.17 | 30 | 2.42 | 1.98 | |||
| 7 | 735 | 2.08 | 2.13 | 31 | 2.62 | 1.97 | |||
| 8 | 734 | 2.02 | 2.06 | 31 | 2.33 | 1.93 | |||
| 9 | 709 | 2.04 | 2.08 | 30 | 2.34 | 1.92 | |||
| 10 | 730 | 2.10 | 2.14 | 31 | 2.34 | 2.00 | |||
| 11 | 709 | 2.17 | 2.25 | 30 | 2.71 | 1.97 | |||
| 12 | 737 | 2.18 | 2.23 | 31 | 2.60 | 2.03 | |||
| 1 | 734 | 2.16 | 2.21 | 31 | 2.64 | 2.00 | |||
| 2 | 688 | 2.10 | 2.13 | 29 | 2.48 | 2.02 | |||
| 3 | 737 | 2.09 | 2.12 | 31 | 2.37 | 1.99 | |||
| 08220010 | つくば市 | つくば高野 | 4 | 713 | 2.03 | 2.08 | 30 | 2.31 | 1.94 |
| 5 | 732 | 2.02 | 2.04 | 31 | 2.22 | 1.96 | |||
| 6 | 713 | 2.06 | 2.12 | 30 | 2.41 | 1.99 | |||
| 7 | 738 | 2.06 | 2.14 | 31 | 2.53 | 1.92 | |||
| 8 | 733 | 1.96 | 2.00 | 31 | 2.31 | 1.87 | |||
| 9 | 713 | 1.98 | 2.03 | 30 | 2.23 | 1.92 | |||
| 10 | 737 | 2.05 | 2.13 | 31 | 2.37 | 1.97 | |||
| 11 | 712 | 2.15 | 2.24 | 30 | 2.57 | 1.96 | |||
| 12 | 734 | 2.11 | 2.18 | 31 | 2.45 | 1.97 | |||
| 1 | 737 | 2.09 | 2.17 | 31 | 2.57 | 1.98 | |||
| 2 | 688 | 2.05 | 2.12 | 29 | 2.47 | 1.96 | |||
| 3 | 737 | 2.04 | 2.08 | 31 | 2.29 | 1.94 | |||
| 08344010 | 常陸大宮市 | 大宮野中 | 4 | 715 | 2.09 | 2.12 | 30 | 2.33 | 1.97 |
| 5 | 736 | 2.08 | 2.07 | 31 | 2.20 | 1.97 | |||
| 6 | 712 | 2.07 | 2.07 | 30 | 2.26 | 1.98 | |||
| 7 | 688 | 2.11 | 2.10 | 29 | 2.27 | 1.96 | |||
| 8 | 661 | 2.02 | 2.03 | 27 | 2.18 | 1.91 | |||
| 9 | 698 | 2.06 | 2.09 | 29 | 2.24 | 1.97 | |||
| 10 | 736 | 2.15 | 2.14 | 31 | 2.27 | 2.06 | |||
| 11 | 707 | 2.22 | 2.26 | 30 | 2.47 | 2.07 | |||
| 12 | 737 | 2.15 | 2.19 | 31 | 2.32 | 2.04 | |||
| 1 | 739 | 2.13 | 2.16 | 31 | 2.35 | 2.09 | |||
| 2 | 688 | 2.17 | 2.19 | 29 | 2.30 | 2.06 | |||
| 3 | 735 | 2.16 | 2.19 | 31 | 2.42 | 2.00 | |||
| 08405010 | 鹿嶋市 | 鹿島宮中 | 4 | 713 | 2.02 | 2.05 | 30 | 2.21 | 1.93 |
| 5 | 732 | 2.04 | 2.06 | 31 | 2.45 | 1.97 | |||
| 6 | 713 | 2.08 | 2.13 | 30 | 2.56 | 1.95 | |||
| 7 | 737 | 2.04 | 2.08 | 31 | 2.35 | 1.91 | |||
| 8 | 737 | 1.97 | 1.99 | 31 | 2.18 | 1.89 | |||
| 9 | 712 | 2.01 | 2.03 | 30 | 2.32 | 1.89 | |||
| 10 | 736 | 2.04 | 2.08 | 31 | 2.31 | 2.00 | |||
| 11 | 712 | 2.08 | 2.14 | 30 | 2.44 | 1.97 | |||
| 12 | 737 | 2.08 | 2.12 | 31 | 2.39 | 2.01 | |||
| 1 | 736 | 2.08 | 2.12 | 31 | 2.47 | 2.00 | |||
| 2 | 687 | 2.04 | 2.07 | 29 | 2.40 | 2.00 | |||
| 3 | 732 | 2.04 | 2.07 | 31 | 2.20 | 1.98 | |||
| 08406050 | 神栖市 | 神栖消防 | 4 | 710 | 2.03 | 2.08 | 30 | 2.48 | 1.83 |
| 5 | 734 | 2.11 | 2.13 | 31 | 2.40 | 1.94 | |||
| 6 | 713 | 2.17 | 2.18 | 30 | 2.62 | 1.94 | |||
| 7 | 732 | 2.12 | 2.16 | 31 | 2.63 | 1.93 | |||
| 8 | 736 | 2.00 | 2.04 | 31 | 2.38 | 1.90 | |||
| 9 | 708 | 2.07 | 2.10 | 30 | 2.43 | 1.95 | |||
| 10 | 735 | 2.09 | 2.13 | 31 | 2.36 | 1.95 | |||
| 11 | 711 | 2.13 | 2.18 | 30 | 2.51 | 1.92 | |||
| 12 | 737 | 2.13 | 2.18 | 31 | 2.43 | 1.99 | |||
| 1 | 487 | 2.10 | 2.16 | 20 | 2.41 | 1.98 | |||
| 2 | 651 | 2.04 | 2.07 | 27 | 2.43 | 1.92 | |||
| 3 | 735 | 2.05 | 2.09 | 31 | 2.44 | 1.86 | |||
| 08406120 | 神栖市 | 市役所 | 4 | 712 | 2.10 | 2.12 | 30 | 2.56 | 1.95 |
| 5 | 736 | 2.12 | 2.13 | 31 | 2.39 | 1.99 | |||
| 6 | 713 | 2.17 | 2.17 | 30 | 2.57 | 1.96 | |||
| 7 | 732 | 2.10 | 2.11 | 31 | 2.52 | 1.93 | |||
| 8 | 737 | 1.96 | 2.00 | 31 | 2.38 | 1.86 | |||
| 9 | 713 | 2.04 | 2.06 | 30 | 2.38 | 1.88 | |||
| 10 | 735 | 2.12 | 2.16 | 31 | 2.41 | 2.03 | |||
| 11 | 713 | 2.16 | 2.20 | 30 | 2.52 | 1.99 | |||
| 12 | 713 | 2.20 | 2.23 | 30 | 2.55 | 2.05 | |||
| 1 | 736 | 2.13 | 2.18 | 31 | 2.48 | 2.03 | |||
| 2 | 688 | 2.11 | 2.12 | 28 | 2.51 | 1.49 | |||
| 3 | 714 | 2.12 | 2.16 | 30 | 2.68 | 1.97 | |||
| 08441010 | 稲敷市 | 江戸崎公民館 | 4 | 713 | 2.07 | 2.12 | 30 | 2.56 | 1.98 |
| 5 | 733 | 2.09 | 2.14 | 31 | 2.71 | 2.01 | |||
| 6 | 712 | 2.18 | 2.27 | 30 | 2.83 | 2.03 | |||
| 7 | 737 | 2.13 | 2.17 | 31 | 2.58 | 1.94 | |||
| 8 | 735 | 2.05 | 2.09 | 31 | 2.21 | 1.98 | |||
| 9 | 712 | 2.07 | 2.11 | 30 | 2.34 | 1.94 | |||
| 10 | 735 | 2.13 | 2.22 | 31 | 2.49 | 2.02 | |||
| 11 | 709 | 2.18 | 2.30 | 30 | 2.96 | 1.97 | |||
| 12 | 736 | 2.19 | 2.29 | 31 | 2.68 | 2.04 | |||
| 1 | 737 | 2.16 | 2.28 | 31 | 2.74 | 2.03 | |||
| 2 | 686 | 2.10 | 2.21 | 29 | 3.21 | 1.98 | |||
| 3 | 737 | 2.10 | 2.17 | 31 | 2.69 | 2.00 | |||
| 08541010 | 古河市 | 古河市役所 | 4 | 712 | 2.13 | 2.16 | 30 | 2.55 | 2.01 |
| 5 | 737 | 2.12 | 2.13 | 31 | 2.41 | 2.02 | |||
| 6 | 708 | 2.18 | 2.20 | 30 | 2.58 | 2.02 | |||
| 7 | 737 | 2.21 | 2.29 | 31 | 2.86 | 2.02 | |||
| 8 | 737 | 2.07 | 2.11 | 31 | 2.35 | 1.93 | |||
| 9 | 712 | 2.09 | 2.15 | 30 | 2.31 | 2.01 | |||
| 10 | 731 | 2.17 | 2.20 | 31 | 2.51 | 2.00 | |||
| 11 | 711 | 2.26 | 2.33 | 30 | 2.95 | 1.99 | |||
| 12 | 736 | 2.24 | 2.31 | 31 | 2.90 | 2.03 | |||
| 1 | 735 | 2.18 | 2.27 | 31 | 2.64 | 2.00 | |||
| 2 | 689 | 2.16 | 2.20 | 29 | 2.89 | 2.01 | |||
| 3 | 737 | 2.10 | 2.14 | 31 | 2.33 | 1.99 | |||