What is the air quality in Hollola today?

The current Air Quality Index (AQI) in Hollola is 23 (Good). PM2.5 concentration is 5.44 µg/m³.

What is the temperature in Hollola right now?

The current temperature in Hollola is 6.3°C (feels like 2.4°C). Humidity is 97.1% and wind speed is 22.2 km/h.

Is it safe to go outside in Hollola?

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

Air Quality in Hollola, Finland

Overcast

6.3°C · 97.1% humidity

6.3°

Feels 2.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

19h · 1 stn

View full history →

Hollola'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.

97.1%

Humidity

22.2 km/h

Wind SE

1033.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.44 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Hollola?

Temperature & Precipitation

PM2.5 Trend

19h · 1 station

PM2.55.44 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

5.44

Median

5.57

Average

4.93

Low

6.2

High

PM2.5 µg/m³ · Model: 6.5 · Bias: +1.1

What is the 7-day forecast for Hollola?

10-21

9.5° 0.2°

2.25 mm

10-22

14.8° 4.8°

0.44 mm

10-23

7.1° 4.4°

3.0 mm

10-24

8.9° 4.9°

10-25

6.7° 1.4°

1.5 mm

10-26

5.9° 2.7°

0.06 mm

10-27

7.9° -2.6°

2.44 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near Hollola?

Lahti Satulakatu

11.6 km PM2.5: 6.1 µg/m³ PM10: 7.9 µg/m³

Saimaankatu, Lahti, Finland

14.1 km PM2.5: 5.5 µg/m³

What cities are near Hollola?

22 Hollola 25 Lahti 23 Orimattila 21 Heinola 10 Mäntsälä 17 Janakkala 31 Riihimäki 17 Hämeenlinna 10 Hyvinge 10 Järvenpää

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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 2026-10-21T04:00 UTC.