Updated On: 14 May, 2019 01:16 PM IST | | mid-day online correspondent
According to SAFAR officials, an increase in temperatures and the early setting in of sea breeze can be reasons behind the good air quality

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According to the System of Air Quality and Weather Forecasting and Research (Safar), Mumbai city recorded Air Quality Index(AQI) as satisfactory as 74 on Saturday. It is an indicator of pollutants in the air.
The city saw a sudden improvement in the quality of air. For long, the city has had poor levels of air quality.