What is the air quality in Hollola today?

The current Air Quality Index (AQI) in Hollola is 8 (Good). PM2.5 concentration is 1.85 µg/m³.

What is the temperature in Hollola right now?

The current temperature in Hollola is 14.4°C (feels like 14.4°C). Humidity is 41.6% and wind speed is 47.3 km/h.

Is it safe to go outside in Hollola?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 4.4 (Moderate).

Air Quality in Hollola, Finland

Windy

14.4°C · 41.6% humidity

14.4°

Feels 14.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

11 10am

8 1pm

11 4pm

11 7pm

11 10pm

11 1am

11 4am

11 7am

Station readings

CAMS model adj -13

Air Quality Index Trend

35h · 2 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.

41.6%

Humidity

47.3 km/h

Wind NE

1010.0 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

1.85 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Hollola?

Temperature & Precipitation

PM2.5 Trend

35h · 2 stations

PM2.51.85 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX4.4

Moderate

Station readings (3 stations within 25 km)

1.85

Median

2.08

Average

1.45

Low

2.4

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +4.0

What is the 7-day forecast for Hollola?

09-05

14.4° 6.7°

0.56 mm

09-06

11.8° 5.6°

0.81 mm

09-07

15.3° 9.6°

1.31 mm

09-08

14.2° 7.3°

7.94 mm

09-09

11.9° 8.2°

0.44 mm

09-10

15.7° 9.3°

2.0 mm

09-11

15.1° 6.4°

1.37 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Hollola?

Lahti Satulakatu

5.4 km PM2.5: 1.4 µg/m³ PM10: 3.4 µg/m³

Saimaankatu, Lahti, Finland

9.0 km PM2.5: 1.7 µg/m³

Laune, Lahti, Finland

9.1 km PM2.5: 1.4 µg/m³

What cities are near Hollola?

8 Hollola 10 Lahti 9 Orimattila 17 Heinola 16 Mäntsälä 22 Riihimäki 12 Janakkala 16 Hyvinge 12 Hämeenlinna 16 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 2026-09-05T10:05 UTC.