Toggle navigation
Places
CAQI (Europe)
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
Germany
Saxony-Anhalt
Harz
Wernigerode
Silstedt
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Silstedt
Wernigerode, Harz
2026-01-21 05:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM2.5
μg/m³
4.5
PM10
μg/m³
5.8
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
-4℃
81%
5 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM2.5
PM10
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Site 71255
AQI 32
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
Reddeber
AQI 8
Derenburg
AQI 8
Heudeber
AQI 8
Wernigerode
AQI 20
Heimburg
AQI 8
Danstedt
AQI 8
Langeln
AQI 8
Schachdorf Ströbeck
AQI 49
Wasserleben
AQI 8
Veckenstedt
AQI 8
Langenstein
AQI 49
Air Matters © 2026