What is the air quality in Heinola today?

The current Air Quality Index (AQI) in Heinola is 19 (Good). PM2.5 concentration is 4.57 µg/m³.

What is the temperature in Heinola right now?

The current temperature in Heinola is 6.2°C (feels like 2.2°C). Humidity is 97.0% and wind speed is 23.9 km/h.

Is it safe to go outside in Heinola?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Heinola, Finland

Overcast

6.2°C · 97.0% humidity

6.2°

Feels 2.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Station readings 4h ago

AQI 16

PM2.5 3.8 µg/m³ · 4h ago

Air Quality Index Trend

17h · 1 stn

View full history →

Heinola'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.

97.0%

Humidity

23.9 km/h

Wind SE

1034.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.57 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Heinola?

Temperature & Precipitation

PM2.5 Trend

17h · 1 station

PM2.54.57 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Heinola?

10-21

9.3° 1.2°

5.87 mm

10-22

14.8° 4.1°

0.25 mm

10-23

7.3° 3.9°

1.87 mm

10-24

9.0° 5.0°

0.25 mm

10-25

7.0° 2.2°

0.81 mm

10-26

5.9° 1.7°

0.06 mm

10-27

6.2° -1.0°

1.56 mm

Both models agree Avg diff: 3.7°C

What cities are near Heinola?

18 Lahti 18 Hollola 18 Hollola 18 Orimattila 21 Kouvola 21 Anjala 10 Mäntsälä 17 Janakkala 13 Mikkeli 34 Riihimäki

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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 2026-10-21T03:09 UTC.