Air Quality in Flensburg, Germany
Windy
12.6°C · 95.2% humidity
12.6°
Feels 12.6°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Flensburg's air quality — share it
AQI Forecast
27
8pm
27
27
50
11pm
43
38
34
2am
34
39
57
5am
36
27
26
8am
26
28
27
11am
27
27
27
2pm
27
27
34
5pm
54
54
Air Quality Index Trend
20h · 1 stnFlensburg's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level. Current PM2.5 concentration in Flensburg is 2.4× the WHO annual guideline of 5 µg/m³.
95.2%
Humidity
77.0 km/h
Wind W
1021.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Flensburg?
Temperature & Precipitation
PM2.5 Trend
20h · 1 stationPM2.512.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
12.0
Median
12.0
Average
12.0
Low
12.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -6.1
What is the 7-day forecast for Flensburg?
05-28
13.8° 6.4°
1.31 mm
05-29
16.0° 11.7°
05-30
14.3° 11.3°
0.06 mm
05-31
17.7° 6.2°
0.75 mm
06-01
20.7° 9.8°
06-02
23.3° 19.4°
0.88 mm
06-03
16.2° 9.5°
3.19 mm
Both models agree
Avg diff: 3.3°C
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T21:35 UTC.