Air Quality in Helsinki, Finland

Windy
0.8°C · 48.0% humidity
0.8°
Feels -6.7°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
70 4pm
70
59
75 7pm
75
63
63 10pm
63
63
63 1am
63
63
63 4am
63
63
63 7am
63
63
63 10am
63
63
63 1pm
63
63
Station readings
70
70
59
CAMS model adj +38
12
25
25
37
37
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

PM2.5 Trend (24h)

22h · 1 station
48.0%
Humidity
45.0 km/h
Wind N
1026.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Helsinki?

Temperature & Precipitation

PM2.519.5 µg/m³ ×1.3 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
19.5
Median
19.5
Average
19.5
Low
19.5
High
PM2.5 µg/m³ · Model: 13.15 · Bias: -6.3

What is the 7-day forecast for Helsinki?

04-09
4.5° -2.6°
04-10
5.7° -1.5°
04-11
8.4° -0.8°
04-12
9.4° 0.5°
04-13
5.2° 0.9°
04-14
7.5° -0.3°
04-15
9.7° 0.5°
Both models agree Avg diff: 1.9°C

Where are air quality stations near Helsinki?

36
Mannerheimintie, Helsinki, Finland
0.2 km
50
Helsinki
0.5 km
36
Helsinki
0.5 km
33
Kallio 2, Helsinki, Finland
2.2 km
59
Helsinki Teollisuuskatu
2.9 km PM2.5: 16.1 µg/m³ PM10: 78.7 µg/m³
24
Vartiokylä Huivipolku, Helsinki, Finland
11.0 km
27
Luukki, Espoo, Finland
21.2 km
34
Luukki, Espoo, Finland
21.2 km

What cities are near Helsinki?

67 Kallio 67 Taka-Töölö 67 Lauttasaari 67 Munkkiniemi 67 Laajasalo 67 Haaga 67 Herttoniemi 67 Oulunkylä 67 Pitäjänmäki 67 Viikki

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:21 UTC.