Toggle navigation
Places
AQI (Netherlands)
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
Helmstedt
Klein Sisbeck
AQI (Netherlands)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Klein Sisbeck
Groß Twülpstedt, Velpke
2025-03-24 21:00
AQI (Netherlands)
Moderate
5
Pollutants
|
Pollens
PM10
μg/m³
45.7
PM2.5
μg/m³
28.9
Alder
6.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
7℃
86%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (Netherlands)
AQI (Netherlands)
Allergy Risk
PM10
PM2.5
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Site 82221
AQI 3
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
AQI
AQI
PM10
PM2.5
NO2
O3
SO2
CO
Allergy Risk
Birch
Grasses
Alder
Olive Tree
Ragweed
Mugwort
24
3
12
67
11
156
15
73
28
49
69
3
60
30
13
90
18
14
24
82
23
19
64
19
15
12
72
36
17
12
77
52
16
13
24
13
14
39
35
19
94
12
99
46
167
19
22
71
18
20
74
12
12
44
32
34
43
13
99
15
60
15
63
16
13
10
15
12
22
39
71
12
77
68
31
72
39
94
15
26
52
15
61
77
15
37
89
54
12
17
70
63
15
21
91
48
+
−
Leaflet
| ©
OpenStreetMap
contributors
Cities Nearby
Groß Twülpstedt
AQI 4
Querenhorst
AQI 4
Rennau
AQI 5
Velpke
AQI 4
Bahrdorf
AQI 4
Danndorf
AQI 4
Grasleben
AQI 4
Mariental
AQI 5
Grafhorst
AQI 4
Oebisfelde
AQI 4
Weferlingen
AQI 4
Air Matters © 2025