Haze has caused air quality to deteriorate, reaching unhealthy levels. The 24-hour Pollutant Standards Index reading was recorded at 102. This reading was taken at 11pm.

Further information is available from the source. The air quality reading indicates a decline in air quality, but no additional details are provided about the cause or potential relief from the haze.

The PSI reading of 102 is the only specific detail given about the current air quality situation, with the reading taken at a specific time.