측정소	데이터시간	미세먼지	초미세먼지	이산화탄소	오존	이산화황	이산화질소
당리동	2026-01-15 20:00:00	64.0㎍/㎥ (2)	34.0㎍/㎥ (2)	0.5ppm (1)	0.042ppm (2)	0.003ppm (1)	0.027ppm (1)
당진시청사	2026-01-15 20:00:00	121.0㎍/㎥ (3)	86.0㎍/㎥ (3)	0.7ppm (1)	0.033ppm (2)	0.004ppm (1)	0.018ppm (1)
대가야읍	2026-01-15 20:00:00	84.0㎍/㎥ (2)	35.0㎍/㎥ (2)	0.8ppm (1)	0.058ppm (2)	0.008ppm (1)	0.009ppm (1)
대광동	2026-01-15 20:00:00	138.0㎍/㎥ (null)	89.0㎍/㎥ (null)	0.7ppm (1)	0.061ppm (2)	0.003ppm (1)	0.015ppm (1)
대도동	2026-01-15 20:00:00	103.0㎍/㎥ (2)	49.0㎍/㎥ (2)	0.4ppm (1)	0.052ppm (2)	0.003ppm (1)	0.014ppm (1)
대명동	2026-01-15 20:00:00	103.0㎍/㎥ (2)	57.0㎍/㎥ (2)	0.8ppm (1)	0.055ppm (2)	0.003ppm (1)	0.018ppm (1)
대부동	2026-01-15 20:00:00	54.0㎍/㎥ (2)	29.0㎍/㎥ (3)	0.4ppm (1)	0.045ppm (2)	0.002ppm (1)	0.012ppm (1)
대불	2026-01-15 20:00:00	176.0㎍/㎥ (3)	128.0㎍/㎥ (4)	0.9ppm (1)	0.047ppm (2)	0.003ppm (1)	0.014ppm (1)
대산리	2026-01-15 20:00:00	98.0㎍/㎥ (3)	59.0㎍/㎥ (3)	0.7ppm (1)	0.024ppm (1)	0.004ppm (1)	0.028ppm (1)
대산면	2026-01-15 20:00:00	80.0㎍/㎥ (2)	34.0㎍/㎥ (2)	0.3ppm (1)	0.057ppm (2)	0.003ppm (1)	0.008ppm (1)