Incident

Air Quality (AirNow) outage.

ResolvedDEGRADATION · HIGH

Jun 20, 2026, 03:08 AM · about 8 hours ago · Duration: 39min

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: 274s

Cross-Region Impact

Also DOWN in: asia, us-east, us-west Total Affected Regions: 4

Severity Assessment

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


Detected by Probecast Health Monitor - 2026-06-20T03:08:29.337Z

Timeline

Started

Jun 20, 2026, 03:08 AM

about 8 hours ago

Resolved

Jun 20, 2026, 03:47 AM

about 7 hours ago

Duration

39min

Total downtime

Evidence Logs6 checks

TimeRegionStatusLatencyCode
Jun 20, 03:08 AMeuropedown10001ms
Jun 20, 03:06 AMus-westdown10001ms
Jun 20, 03:04 AMus-eastdown10001ms

Track Air Quality (AirNow) reliability

This isn't Air Quality (AirNow)'s first incident. They had 109 incidents in the last 180 days, averaging 32 minutes of impact.

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