Toggle navigation
Places
AQI (US)
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
Czechia
Plzeň Region
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Plzeň Region
Czechia
2026-05-09 11:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
12.3
PM10
μg/m³
12.5
Grasses
12.0
Birch
3.0
Olive Tree
0.4
Alder
0
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
20℃
59%
10 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Grasses
Birch
Olive Tree
Alder
Ragweed
Mugwort
Places included
Klatovy District
AQI 11
Plzeň-City District
AQI 0
Plzeň-North District
AQI 42
Rokycany District
AQI 40
Tachov District
AQI 57
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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
Klatovy
AQI 41
Dolany
AQI 2
Sušice
AQI 20
Lohberg
AQI 68
Neukirchen beim Heiligen Blut
AQI 64
Lam
AQI 68
Líně
AQI 42
Eschlkam
AQI 60
Bayerisch Eisenstein
AQI 62
Arrach
AQI 68
Hohenwarth
AQI 64
Air Matters © 2026