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CAQI (Europe)
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Erin
Wellington County, Ontario
2025-03-21 07:00
CAQI (Europe)
Very Low
4
Pollutants
PM2.5
μg/m³
2
Weather
℃
℃
℉
-2℃
58%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM2.5
Data Sources
http://www.airqualityontario.com/
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AQI
AQI
O3
NO2
PM2.5
PM10
SO2
CO
Allergy Risk
Birch
Alder
Grasses
Ragweed
Mugwort
Olive Tree
13
40
19
13
9
12
14
17
10
12
10
40
16
9
19
39
19
18
18
20
11
18
18
14
10
38
15
19
19
40
19
17
29
15
10
17
10
12
10
68
19
10
52
17
18
13
36
12
10
12
12
12
15
29
21
10
20
17
18
2
14
6
10
10
12
10
29
19
19
18
20
21
21
22
18
15
10
29
19
19
19
13
38
14
14
12
10
29
19
9
19
21
21
22
12
11
16
12
10
27
10
30
24
38
21
21
38
12
11
16
12
18
27
19
+
−
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