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
Germany
Rhineland-Palatinate
Birkenfeld
Krummenau
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Krummenau
Birkenfeld, Rhineland-Palatinate
2025-04-24 10:00
AQI (US)
Good
7
Pollutants
|
Pollens
PM10
μg/m³
7
Birch
3.0
Grasses
3.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
10℃
77%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM10
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Data Sources
http://www.polleninfo.org
http://www.umweltbundesamt.de/
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
알레르기 위험
알레르기 위험
AQI
PM2.5
O3
PM10
NO2
CO
SO2
자작나무
잔디
알더
두드러기 쑥
쑥
올리브 나무
9.1
3.0
7.3
9.1
3.4
3.0
4.7
6.0
10.4
8.0
2.8
5.0
3.4
3.0
4.8
7.6
3.2
4.9
9.7
3.0
7.4
6.1
3.7
3.0
4.2
6.0
6.7
11.9
10.1
3.0
9.9
5.0
1.6
2.6
5.7
4.7
3.0
11.8
2.8
9.8
3.0
12.0
2.9
3.0
5.2
7.2
7.3
10.0
3.0
3.1
4.6
6.0
3.0
9.0
3.7
10.8
1.8
5.6
2.4
3.0
7.9
12.0
4.0
8.6
3.0
10.8
12.0
3.9
3.7
3.0
3.0
11.7
10.7
3.4
6.3
4.9
6.0
12.0
3.1
7.1
8.7
4.1
9.5
5.4
2.2
12.0
5.3
12.0
9.5
2.8
3.1
4.3
3.4
8.8
3.0
6.6
5.7
6.0
3.5
7.5
7.6
8.5
+
−
Leaflet
| ©
OpenStreetMap
contributors
Cities Nearby
Krummenau
AQI 7
Hirschfeld (Hunsrück)
AQI 7
Horbruch
AQI 7
Laufersweiler
AQI 1
Büchenbeuren
AQI 7
Weitersbach
AQI 1
Gösenroth
AQI 1
Stipshausen
AQI 1
Lautzenhausen
AQI 7
Sohren
AQI 7
Rhaunen
AQI 1
Air Matters © 2025