Air quality has been affected, with unhealthy levels prevailing in much of the area. One region has been spared the worst of the pollution, with moderate levels reported. This area has a 24-hour PSI reading that remains below 100.

Further details on the situation are available from the source. The information provided indicates varying levels of pollution, but does not offer additional context.

The source reports on the current state of air quality, noting the contrast between the moderately polluted area and the rest.