What is the air quality in Nurmijärvi today?

The current Air Quality Index (AQI) in Nurmijärvi is 17 (Good). PM2.5 concentration is 4.1 µg/m³.

What is the temperature in Nurmijärvi right now?

The current temperature in Nurmijärvi is 16.5°C (feels like 16.5°C). Humidity is 70.8% and wind speed is 30.6 km/h.

Is it safe to go outside in Nurmijärvi?

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

Air Quality in Nurmijärvi, Finland

Cloudy

16.5°C · 70.8% humidity

16.5°

Feels 16.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast Calibrated

11 5pm

17 8pm

14 11pm

12 2am

11 5am

11 8am

11 11am

11 2pm

Station readings 6h ago

AQI 10

PM2.5 2.5 µg/m³ · 6h ago

CAMS model adj -13

Air Quality Index Trend

10h · 2 stn

View full history →

Nurmijärvi'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.

70.8%

Humidity

30.6 km/h

Wind SSW

1004.4 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Nurmijärvi?

Temperature & Precipitation

PM2.5 Trend

10h · 2 stations

PM2.54.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

4.1

Median

4.1

Average

4.1

Low

4.1

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +1.7

What is the 7-day forecast for Nurmijärvi?

07-21

16.5° 15.2°

1.63 mm

07-22

22.7° 11.4°

0.19 mm

07-23

25.9° 13.5°

3.13 mm

07-24

24.4° 14.6°

3.06 mm

07-25

22.6° 11.9°

1.25 mm

07-26

17.9° 16.3°

0.44 mm

07-27

19.4° 13.3°

8.5 mm

Both models agree Avg diff: 3.2°C

Where are air quality stations near Nurmijärvi?

Helsingintie, Järvenpää, Finland

15.4 km PM2.5: 23.0 µg/m³

Luukki, Espoo, Finland

18.0 km PM2.5: 33.0 µg/m³

What cities are near Nurmijärvi?

17 Klaukkala 16 Tuusula 24 Järvenpää 15 Kerava 24 Hyvinge 15 Myyrmäki 16 Vantaa 15 Suutarila 15 Kaarela 16 Suurmetsä

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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 2026-07-21T17:25 UTC.