What is AQI HOLD?

AQI HOLD refers to a temporary status in air quality monitoring systems, indicating that the Air Quality Index (AQI) data is not currently being updated or is on hold due to various reasons, such as technical issues or ongoing evaluations. During this period, users may not receive real-time air quality information, which can affect public health advisories. It is essential for local authorities to resolve these holds promptly to ensure accurate and timely air quality reporting.