What is the air quality in Porvoo today?

The current Air Quality Index (AQI) in Porvoo is 25 (Good). PM2.5 concentration is 6.02 µg/m³.

What is the temperature in Porvoo right now?

The current temperature in Porvoo is 16.2°C (feels like 16.2°C). Humidity is 76.8% and wind speed is 26.1 km/h.

Is it safe to go outside in Porvoo?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Porvoo, Finland

Cloudy

16.2°C · 76.8% humidity

16.2°

Feels 16.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

24 5pm

25 8pm

24 11pm

24 2am

24 5am

24 8am

24 11am

24 2pm

Air Quality Index Trend

47h · 1 stn

View full history →

Porvoo's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

76.8%

Humidity

26.1 km/h

Wind SSW

1004.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.02 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Porvoo?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.56.02 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Porvoo?

07-21

18.1° 14.1°

1.56 mm

07-22

23.0° 12.0°

0.19 mm

07-23

25.8° 14.4°

1.75 mm

07-24

23.3° 15.4°

0.5 mm

07-25

23.0° 11.4°

0.19 mm

07-26

18.1° 15.6°

0.13 mm

07-27

21.3° 14.6°

7.94 mm

Both models agree Avg diff: 3.3°C

What cities are near Porvoo?

17 Sibbo 15 Kerava 24 Järvenpää 24 Mäntsälä 16 Tuusula 17 Vuosaari 17 Mellunkylä 16 Vantaa 16 Suurmetsä 17 Vartiokylä

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T17:24 UTC.