Incident

Air Quality (AirNow) outage.

ResolvedDEGRADATION · HIGH

Aug 31, 2026, 03:12 AM · about 13 hours ago · Duration: 40min

Detected by Probecast

Incident Summary

Incident Summary

API Air Quality (AirNow) is currently DOWN in europe.

Diagnostic Details

Error Type: timeout HTTP Status: N/A Error Message: Request timeout after 10000ms Retry Attempts: 3 (all failed)

Validation Results

Validation Reason: All 3 retry attempts failed Consecutive DOWN Checks: 2 Time Between Checks: 343s

Cross-Region Impact

Also DOWN in: us-east, us-west Total Affected Regions: 3

Severity Assessment

Level: HIGH Multiple regions affected or critical error type detected.


Detected by Probecast Health Monitor - 2026-08-31T03:12:07.200Z

Timeline

Started

Aug 31, 2026, 03:12 AM

about 13 hours ago

Resolved

Aug 31, 2026, 03:52 AM

about 12 hours ago

Duration

40min

Total downtime

Evidence Logs5 checks

TimeRegionStatusLatencyCode
Aug 31, 03:12 AMeuropedown10001ms
Aug 31, 03:09 AMus-eastdown10000ms
Aug 31, 03:09 AMus-westdown10000ms

Track Air Quality (AirNow) reliability

This isn't Air Quality (AirNow)'s first incident. They had 175 incidents in the last 180 days, averaging 35 minutes of impact.

Related Incidents