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North Rhine-Westphalia
Cologne
Oberbergischer Kreis
Waldbröl
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Waldbröl
Oberbergischer Kreis, Cologne
2025-04-12 00:00
AQI (US)
Good
21
Pollutants
|
Pollens
PM10
μg/m³
22
Birch
12.0
Alder
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
10℃
75%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM10
Birch
Alder
Ragweed
Mugwort
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
http://www.umweltbundesamt.de/
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AQI
AQI
O3
PM10
PM2.5
CO
SO2
NO2
Allergy Risk
Birch
Grasses
Olive Tree
Alder
Ragweed
Mugwort
16
8
18
23
12
11
2
10
27
3
69
35
10
11
10
22
4
18
14
18
14
18
18
14
48
12
12
12
7
12
11
10
21
25
13
16
10
11
18
18
12
15
16
14
11
10
18
23
12
39
10
20
10
14
11
10
14
14
11
10
23
12
11
14
12
15
18
26
12
14
19
16
12
12
15
15
11
19
8
11
15
16
9
39
19
19
12
16
14
14
12
52
15
10
14
13
20
18
21
32
15
44
+
−
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