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
Lower Saxony
Holzminden
Bevern
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Bevern
Holzminden
2025-04-04 09:00
AQI (US)
Good
31
Pollutants
|
Pollens
PM2.5
μg/m³
5.5
PM10
μg/m³
10.4
Birch
12.0
Alder
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
19℃
42%
7 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Birch
Alder
Ragweed
Mugwort
Olive Tree
Grasses
Places included
Bevern
AQI 31
Golmbach
AQI 31
Holenberg
AQI 31
Negenborn
AQI 31
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
Rischio allergia
Rischio allergia
AQI
PM2.5
O3
PM10
NO2
CO
SO2
Betulla
Ontano
Graminacee
Olive Tree
Ambrosia
Artemisia
12.0
8.9
9.6
12.0
10.5
7.9
12.0
11.6
11.7
12.0
12.0
10.4
12.0
12.0
12.0
11.1
11.5
12.0
12.0
12.0
9.0
4.5
12.0
9.4
12.0
12.0
8.6
9.0
12.0
8.1
10.7
4.5
12.0
11.7
5.8
12.0
9.1
12.0
12.0
6.0
9.7
3.4
12.0
10.6
10.1
12.0
12.0
9.0
6.0
9.0
3.4
12.0
9.0
12.0
11.9
12.0
12.0
12.0
11.4
3.2
12.0
12.0
10.0
12.0
12.0
3.4
12.0
11.6
12.0
12.0
9.0
12.0
12.0
3.0
9.6
12.0
10.7
10.3
9.6
12.0
12.0
10.0
3.3
12.0
12.0
12.0
6.0
11.1
12.0
12.0
9.0
12.0
12.0
3.0
11.3
12.0
11.0
11.2
3.0
+
−
Leaflet
| ©
OpenStreetMap
contributors
Cities Nearby
Golmbach
AQI 31
Negenborn
AQI 31
Arholzen
AQI 31
Bevern
AQI 31
Deensen
AQI 31
Holenberg
AQI 31
Pegestorf
AQI 31
Stadtoldendorf
AQI 31
Heinsen
AQI 31
Brevörde
AQI 31
Heinade
AQI 31
Air Matters © 2025