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
Bavaria
Middle Franconia
Erlangen-Höchstadt
Heßdorf
AQI (Netherlands)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Heßdorf
Erlangen-Höchstadt, Middle Franconia
2025-03-26 02:00
AQI (Netherlands)
Good
2
Pollutants
|
Pollens
PM10
μg/m³
16
Alder
3.0
Birch
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
7℃
80%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (Netherlands)
AQI (Netherlands)
Allergy Risk
PM10
Alder
Birch
Ragweed
Mugwort
Olive Tree
Grasses
Data Sources
http://www.umweltbundesamt.de/
http://www.polleninfo.org
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
O3
NO2
CO
SO2
Allergy Risk
Birch
Grasses
Alder
Olive Tree
Ragweed
Mugwort
28
39
59
25
26
39
57
27
39
22
33
3
31
43
78
33
78
35
38
156
17
52
1
23
41
79
9
5
55
13
54
99
9
68
41
15
75
50
30
26
32
60
38
44
80
14
53
37
39
97
51
40
15
37
13
15
37
64
57
16
45
69
34
52
91
82
14
38
52
47
62
12
47
62
45
78
32
18
97
57
22
39
57
17
26
39
22
32
3
43
17
43
32
82
32
34
6
26
1
23
41
49
9
5
55
25
50
38
9
55
14
21
47
--
43
15
32
29
38
44
80
14
47
18
96
51
47
46
13
15
55
64
50
13
20
22
69
38
40
130
21
15
50
81
47
60
62
41
76
73
44
33
18
44
60
33
28
39
22
21
56
17
50
28
30
52
47
21
79
33
17
27
13
55
99
32
+
−
Leaflet
| ©
OpenStreetMap
contributors
Cities Nearby
Heßdorf
AQI 2
Großenseebach
AQI 2
Röttenbach
AQI 2
Weisendorf
AQI 2
Möhrendorf
AQI 2
Hemhofen
AQI 3
Herzogenaurach
AQI 2
Bubenreuth
AQI 2
Erlangen
AQI 2
Adelsdorf
AQI 3
Gremsdorf
AQI 3
Air Matters © 2025