Air Quality in Haar, Germany

Drizzle
19.7°C · 82.7% humidity
19.7°
Feels 19.7°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
45 7pm
52
72
45 10pm
53
58
62 1am
65
47
48 4am
49
43
44 7am
42
42
43 10am
43
43
43 1pm
43
45
45 4pm
52
52
Station readings
15
CAMS model adj +18
27
34
54
54
54
54
54
54
34
34
34
27
27
25
25
25
25
25
25
25
27
27
34
34
AD 728×90

Air Quality Index Trend

22h · 1 stn

Haar'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.

82.7%
Humidity
43.4 km/h
Wind NNE
1014.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
45
10.7 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

22h · 1 station
PM2.510.7 µg/m³ ✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
10.7
Median
9.91
Average
3.58
Low
14.5
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -0.9
05-29
19.7° 10.9°
2.19 mm
05-30
14.9° 8.6°
1.38 mm
05-31
20.4° 7.7°
2.81 mm
06-01
22.9° 10.9°
4.06 mm
06-02
22.9° 17.3°
0.25 mm
06-03
15.2° 8.6°
0.06 mm
06-04
25.3° 15.7°
0.31 mm
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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 2026-05-29T20:41 UTC.