Air Quality in Třinec, Czech Republic
Drizzle
14.7°C · 97.9% humidity
14.7°
Feels 14.7°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Třinec's air quality — share it
AQI Forecast
Calibrated
52
1am
52
52
23
4am
11
10
12
7am
15
20
21
10am
20
21
22
1pm
22
22
22
4pm
23
23
23
7pm
25
32
32
10pm
52
32
Station readings
28h ago
AQI 23
PM2.5 5.5 µg/m³ · 28h ago
Air Quality Index Trend
49h · 17 stnTřinec'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.
97.9%
Humidity
2.8 km/h
Wind SW
1013.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.51 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Třinec?
Temperature & Precipitation
PM2.5 Trend
49h · 17 stationsPM2.55.51 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
5.51
Median
6.67
Average
5.5
Low
9.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +5.3
What is the 7-day forecast for Třinec?
06-09
20.4° 12.3°
20.06 mm
06-10
17.7° 14.5°
22.0 mm
06-11
14.9° 10.1°
4.56 mm
06-12
21.5° 11.0°
1.0 mm
06-13
19.3° 9.6°
6.62 mm
06-14
26.5° 16.0°
0.13 mm
06-15
28.9° 11.2°
0.13 mm
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Třinec?
21
Trinec-Kanada, Moravskoslezsky, Czech Republic
38
Karvina ZU
18
Lysa hora
9
Karvina
32
Frydek-Mistek, Moravskoslezsky, Czech Republic
29
Ostrava-Radvanice OZO
What cities are near Třinec?
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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 2026-06-09T02:13 UTC.