Toggle navigation
Places
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Europe
Slovakia
Trenčín Region
Trenčín District
Trenčín
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Trenčín
Trenčín District, Trenčín Region
2026-08-10 13:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
66.7
PM10
μg/m³
11.4
PM2.5
μg/m³
6.8
SO2
μg/m³
2.9
NO2
μg/m³
1.9
CO
μg/m³
21.9
Mugwort
9.0
Ragweed
3.0
Grasses
3.0
Alder
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
34℃
33%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
PM2.5
SO2
NO2
CO
Mugwort
Ragweed
Grasses
Alder
Birch
Olive Tree
Places included
Kubrá
AQI 31
Trenčín
AQI 21
Data Sources
http://www.polleninfo.org
https://sensor.community/
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Trenčín
AQI 21
Nová Dubnica
AQI 15
Trenčianske Teplice
AQI 15
Nemšová
AQI 15
Trenčianske Jastrabie
AQI 32
Bobot
AQI 13
Beckov
AQI 11
Štítná nad Vláří-Popov
AQI 15
Rybany
AQI 13
Beluša
AQI 15
Uherský Brod
AQI 13
Air Matters © 2026