What is the air quality in Bystrc today?

The current Air Quality Index (AQI) in Bystrc is 17 (Good). PM2.5 concentration is 4.1 µg/m³.

What is the temperature in Bystrc right now?

The current temperature in Bystrc is 19.4°C (feels like 19.4°C). Humidity is 32.5% and wind speed is 66.3 km/h.

Is it safe to go outside in Bystrc?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 4.4 (Moderate).

Air Quality in Bystrc, Czech Republic

Windy

19.4°C · 32.5% humidity

19.4°

Feels 19.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

33 12pm

17 3pm

23 6pm

26 9pm

27 12am

27 3am

27 6am

27 9am

Station readings

CAMS model adj +2

Air Quality Index Trend

48h · 4 stn

View full history →

Bystrc'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.

32.5%

Humidity

66.3 km/h

Wind NW

1019.4 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Bystrc?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations

PM2.54.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX4.4

Moderate

Station readings (9 stations within 25 km)

4.1

Median

4.91

Average

1.4

Low

8.6

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +1.8

What is the 7-day forecast for Bystrc?

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

Both models agree Avg diff: 5.1°C

Where are air quality stations near Bystrc?

Brno-Arboretum, Jihomoravsky, Czech Republic

6.2 km PM2.5: 8.9 µg/m³

Brno - Detska nemocnice, Jihomoravsky, Czech Republic

6.8 km PM2.5: 3.1 µg/m³

Brno-Lany, Jihomoravsky, Czech Republic

7.7 km PM2.5: 1.4 µg/m³

Kurim

8.0 km PM2.5: 3.4 µg/m³ PM10: 6.5 µg/m³

Brno-Komarov, Jihomoravsky

8.6 km PM2.5: 1.7 µg/m³ PM10: 5.2 µg/m³

Brno-Lisen, Jihomoravsky, Czech Republic

10.8 km PM2.5: 2.6 µg/m³

Brno-Turany, Jihomoravsky, Czech Republic

14.8 km PM2.5: 9.4 µg/m³

Brno-Turany, Jihomoravsky, Czech Republic

14.8 km PM2.5: 9.1 µg/m³

Mokra, Jihomoravsky, Czech Republic

16.4 km PM2.5: 7.0 µg/m³

Sivice, Jihomoravsky, Czech Republic

18.1 km PM2.5: 7.2 µg/m³

What cities are near Bystrc?

17 Žabovřesky 20 Královo Pole 14 Brno 13 Brno střed 16 Židenice 20 Líšeň 20 Blansko 25 Vyškov 32 Třebíč 22 Prostějov

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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 2026-09-05T13:43 UTC.