| 측정소 | 데이터시간 | 미세먼지 | 초미세먼지 | 이산화탄소 | 오존 | 이산화황 | 이산화질소 |
| 호수동 | 2026-05-16 10:00:00 | 42.0㎍/㎥ (2) | 14.0㎍/㎥ (1) | 0.3ppm (1) | 0.039ppm (2) | 0.006ppm (1) | 0.02ppm (1) |
| 호암동 | 2026-05-16 10:00:00 | 39.0㎍/㎥ (2) | 15.0㎍/㎥ (1) | 0.3ppm (1) | 0.062ppm (2) | 0.003ppm (1) | 0.01ppm (1) |
| 홍도 | 2026-05-16 10:00:00 | 27.0㎍/㎥ (2) | 24.0㎍/㎥ (2) | 0.3ppm (1) | 0.066ppm (2) | 0.002ppm (1) | 0.008ppm (1) |
| 홍릉로 | 2026-05-16 10:00:00 | 70.0㎍/㎥ (2) | 40.0㎍/㎥ (2) | 0.5ppm (1) | 0.023ppm (1) | 0.004ppm (1) | 0.039ppm (2) |
| 홍성읍 | 2026-05-16 10:00:00 | 37.0㎍/㎥ (2) | 18.0㎍/㎥ (2) | 0.4ppm (1) | 0.049ppm (2) | 0.005ppm (1) | 0.01ppm (1) |
| 홍천읍 | 2026-05-16 10:00:00 | 27.0㎍/㎥ (1) | 18.0㎍/㎥ (2) | 0.3ppm (1) | 0.049ppm (2) | 0.002ppm (1) | 0.006ppm (1) |
| 화도읍 | 2026-05-16 10:00:00 | 61.0㎍/㎥ (2) | 30.0㎍/㎥ (2) | 0.4ppm (1) | 0.049ppm (2) | 0.003ppm (1) | 0.014ppm (1) |
| 화랑로 | 2026-05-16 10:00:00 | 49.0㎍/㎥ (2) | 31.0㎍/㎥ (2) | 0.5ppm (1) | 0.029ppm (1) | 0.003ppm (1) | 0.042ppm (2) |
| 화북동 | 2026-05-16 10:00:00 | 31.0㎍/㎥ (1) | 17.0㎍/㎥ (2) | 0.3ppm (1) | 0.05ppm (2) | 0.002ppm (1) | 0.01ppm (1) |
| 화북면 | 2026-05-16 10:00:00 | 218.0㎍/㎥ (2) | 26.0㎍/㎥ (1) | 0.3ppm (1) | 0.058ppm (2) | 0.001ppm (1) | 0.009ppm (1) |