What is the air quality in Kallio today?

The current Air Quality Index (AQI) in Kallio is 10 (Good). PM2.5 concentration is 2.51 µg/m³.

What is the temperature in Kallio right now?

The current temperature in Kallio is 19.2°C (feels like 19.2°C). Humidity is 78.7% and wind speed is 27.8 km/h.

Is it safe to go outside in Kallio?

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

Air Quality in Kallio, Finland

Cloudy

19.2°C · 78.7% humidity

19.2°

Feels 19.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

21 1am

10 4am

16 7am

19 10am

20 1pm

21 4pm

20 7pm

20 10pm

Station readings

CAMS model adj -4

Air Quality Index Trend

36h · 6 stn

View full history →

Kallio'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.

78.7%

Humidity

27.8 km/h

Wind S

1014.0 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.51 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Kallio?

Temperature & Precipitation

PM2.5 Trend

36h · 6 stations

PM2.52.51 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (4 stations within 25 km)

2.51

Median

5.67

Average

2.3

Low

10.1

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +3.4

What is the 7-day forecast for Kallio?

08-03

19.2° 13.0°

0.88 mm

08-04

19.9° 13.1°

1.5 mm

08-05

20.6° 12.2°

1.06 mm

08-06

23.6° 10.9°

2.56 mm

08-07

24.3° 15.1°

0.38 mm

08-08

22.8° 11.1°

0.19 mm

08-09

17.7° 13.5°

0.5 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near Kallio?

Kallio 2, Helsinki, Finland

0.3 km PM2.5: 4.6 µg/m³

Kallio 2, Helsinki, Finland

0.3 km PM2.5: 7.7 µg/m³

Kallio 2, Helsinki, Finland

0.3 km PM2.5: 4.8 µg/m³

Kallio 2, Helsinki, Finland

0.3 km PM2.5: 4.8 µg/m³

Helsinki Teollisuuskatu

1.2 km PM2.5: 2.1 µg/m³ PM10: 5.7 µg/m³

Mannerheimintie, Helsinki, Finland

1.7 km PM2.5: 2.2 µg/m³

Leppävaara 4, Espoo, Finland

8.7 km PM2.5: 2.4 µg/m³

Leppävaara 4, Espoo, Finland

8.7 km PM2.5: 2.4 µg/m³

Vartiokylä Huivipolku, Helsinki, Finland

9.5 km PM2.5: 4.3 µg/m³

Vartiokylä Huivipolku, Helsinki, Finland

9.5 km PM2.5: 7.2 µg/m³

What cities are near Kallio?

12 Taka-Töölö 13 Helsinki 23 Munkkiniemi 17 Laajasalo 18 Herttoniemi 23 Haaga 17 Oulunkylä 22 Lauttasaari 19 Viikki 35 Pitäjänmäki

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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 2026-08-08T01:56 UTC.