亲,最近中谷无风,小镇雾重。不过还好,属于 Moderate,唯PM2.5超标。
布兰雅
2024-12-02 10:03:52
( reads)
你那儿的AQ95, CO 600ppb, NO2 15 ppb, NO 12 ppb, NOx 20ppb, NMHC 13ppb,
O3 8ppb,
PM10: 36, PM2.5: 28, SO2<1
https://www.epa.gov/criteria-air-pollutants/naaqs-table
落花飘零
2024-12-02 10:07:05嗯嗯,谢谢提醒·