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
Finland
Uusimaa
Helsinki
Helsinki Teollisuuskatu
AQI (Netherlands)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Helsinki Teollisuuskatu
Helsinki, Helsinki
2025-03-21 12:00
AQI (Netherlands)
Moderate
6
Pollutants
|
Pollens
PM10
μg/m³
62.6
O3
μg/m³
78.3
PM2.5
μg/m³
11.3
NO2
μg/m³
11.4
Alder
9.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
5℃
38%
15 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (Netherlands)
AQI (Netherlands)
Allergy Risk
PM10
O3
PM2.5
NO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Data Sources
http://www.ilmanlaatu.fi/
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
PM2.5
PM10
56
56
27
16
19
63
36
18
2
38
97
30
22
20
65
30
17
96
97
23
18
36
45
30
15
65
30
17
35
11
62
9
30
67
27
17
57
46
37
18
11
65
52
33
16
15
77
33
13
16
97
27
43
67
43
67
30
81
23
30
14
16
30
33
97
43
45
23
14
36
29
47
27
79
22
85
15
15
97
23
22
16
12
33
27
19
23
33
25
19
26
16
12
19
17
16
30
18
36
97
30
20
30
17
96
23
18
37
45
30
15
65
17
35
62
30
67
45
46
33
16
16
27
31
67
67
81
30
14
16
30
97
45
14
36
29
27
22
97
97
23
22
19
33
27
19
23
25
19
26
12
19
17
16
38
30
11
14
42
23
29
27
37
10
+
−
Leaflet
| ©
OpenStreetMap
contributors
Cities Nearby
Helsinki
AQI 6
Vantaa
AQI 4
Kauniainen
AQI 4
Espoo
AQI 6
Luukki
AQI 6
Kerava
AQI 4
Nikkilä
AQI 4
Järvenpää
AQI 4
Langis
AQI 6
Porvoo
AQI 6
Hyvinkää
AQI 2
Air Matters © 2025