Toggle navigation
Places
AQI (India)
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
Hradec Králové Region
Rychnov nad Kněžnou District
Sedloňov
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Sedloňov
Rychnov nad Kněžnou District, Hradec Králové Region
2026-04-18 10:00
AQI (India)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
10.3
PM10
μg/m³
16.8
Birch
12.0
Alder
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
15℃
66%
2 kph
5 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Allergy Risk
PM2.5
PM10
Birch
Alder
Ragweed
Mugwort
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
http://www.gios.gov.pl/
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
Sedloňov
AQI 18
Kudowa-Zdrój
AQI 18
Polanica-Zdrój
AQI 18
Bożków
AQI 18
Klodzko
AQI 118
Třebechovice pod Orebem
AQI 16
Nowa Ruda
AQI 18
Hradec Kralove
AQI 8
Choceň
AQI 19
Trutnov
AQI 93
Ladek-Zdroj
AQI 18
Air Matters © 2026