측정소	데이터시간	미세먼지	초미세먼지	이산화탄소	오존	이산화황	이산화질소
새만금	2026-03-18 03:00:00	46.0㎍/㎥ (2)	33.0㎍/㎥ (3)	0.3ppm (1)	0.048ppm (2)	0.002ppm (1)	0.008ppm (1)
새솔동	2026-03-18 03:00:00	92.0㎍/㎥ (2)	58.0㎍/㎥ (3)	0.6ppm (1)	0.019ppm (1)	0.004ppm (1)	0.025ppm (1)
서강동	2026-03-18 03:00:00	24.0㎍/㎥ (1)	21.0㎍/㎥ (1)	0.4ppm (1)	0.035ppm (2)	0.002ppm (1)	0.012ppm (1)
서대문구	2026-03-18 03:00:00	74.0㎍/㎥ (2)	54.0㎍/㎥ (3)	0.7ppm (1)	0.021ppm (1)	0.004ppm (1)	0.042ppm (2)
서면	2026-03-18 03:00:00	36.0㎍/㎥ (2)	26.0㎍/㎥ (2)	0.4ppm (1)	0.038ppm (2)	0.004ppm (1)	0.01ppm (1)
서변동	2026-03-18 03:00:00	45.0㎍/㎥ (2)	36.0㎍/㎥ (2)	0.4ppm (1)	0.023ppm (1)	0.002ppm (1)	0.018ppm (1)
서석동	2026-03-18 03:00:00	32.0㎍/㎥ (2)	22.0㎍/㎥ (2)	0.3ppm (1)	0.041ppm (2)	0.003ppm (1)	0.015ppm (1)
서신면	2026-03-18 03:00:00	92.0㎍/㎥ (2)	64.0㎍/㎥ (3)	0.5ppm (1)	0.034ppm (2)	0.004ppm (1)	0.015ppm (1)
서창	2026-03-18 03:00:00	71.0㎍/㎥ (2)	50.0㎍/㎥ (3)	0.7ppm (1)	0.003ppm (1)	0.004ppm (1)	0.052ppm (2)
서천읍	2026-03-18 03:00:00	60.0㎍/㎥ (2)	35.0㎍/㎥ (3)	0.4ppm (1)	0.032ppm (2)	0.004ppm (1)	0.009ppm (1)