Air Quality near Bremen
Reported by World Air Quality Index today.
It is the strongest of the 6 detections recorded within 20 km of this point since 27 May 2026. The last comparable one was on 29 August 2026.
What the source measured
World Air Quality Index reported: AQI 312 (Hazardous) at Wangerooger Straße
The air quality index read 312 (Hazardous) at the Wangerooger Straße station.
An estimated 123,079 people live within 5 km of this point.
How we know
Confirmed by 2 independent sources, including World Air Quality Index.
Our own score for this event is 64 out of 100, at 68 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Air Quality |
| Severity | Critical |
| Calamity Score (ours) | 64 / 100 |
| Our confidence | 68% |
| Coordinates | 53.1018, 8.7816 |
| Nearest City | Bremen (3 km) |
| Population Exposed | 123.1K within 5 km |
| Impact Tier | severe |
| Timestamp | 2026-09-04T10:51:08.000Z |
| Source | https://aqicn.org/city/@-569719 |
Score Breakdown
Technical Details
| Aqi | 312 |
| AqiCategory | Hazardous |
| StationName | Wangerooger Straße |
| StationUid | -569719 |
| Sensor Community Pm25Max | 379.95 |
| Sensor Community Pm25Avg | 379.9 |
| Sensor Community SensorCount | 1 |
| Sensor Community AqiCategory | Hazardous |
| Sensor Community ClusterKey | 53.1_8.6 |
| MergedSources | [{"id":"sensor_community_53.1_8.6","source":"sensor_community","severity":"critical","severityValue":86.599,"timestamp":1788518856000,"latitude":53.064,"longitude":8.624}] |
Safety Information
When air quality is hazardous: stay indoors with windows closed, and run a filtered air purifier if you have one. Avoid outdoor exercise. Children, older adults and anyone with heart or lung conditions are affected first and worst — an N95 respirator helps outdoors, a cloth mask does not.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Want to know when something happens near Bremen?
Calamity.live data shows a air quality event with CalamityScore 64/100, near Bremen (Germany), based on data from waqi. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.