Air Quality in Brno střed, Czech Republic

Partly Cloudy
13.8°C · 57.6% humidity
13.8°
Feels 13.8°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 6pm
31
27
23 9pm
25
26
27 12am
27
28
28 3am
28
29
29 6am
29
29
29 9am
29
29
29 12pm
29
29
29 3pm
29
29
Station readings
35
31
27
10
CAMS model adj +4
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 1 stn

Brno střed'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.

57.6%
Humidity
34.8 km/h
Wind N
1025.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
23
5.53 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.53 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
5.53
Median
5.43
Average
2.4
Low
8.9
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +0.4
09-05
19.4° 11.4°
0.13 mm
09-06
21.5° 13.8°
2.81 mm
09-07
22.5° 13.4°
7.37 mm
09-08
17.7° 11.3°
3.31 mm
09-09
20.4° 12.1°
0.5 mm
09-10
27.3° 9.1°
09-11
22.1° 9.2°
1.81 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 2026-09-05T19:32 UTC.