What is the air quality in Olsztyn today?

The current Air Quality Index (AQI) in Olsztyn is 54 (Moderate). PM2.5 concentration is 13.5 µg/m³.

What is the temperature in Olsztyn right now?

The current temperature in Olsztyn is 7.3°C (feels like 1.3°C). Humidity is 73.7% and wind speed is 60.7 km/h.

Air Quality in Olsztyn, Poland

Windy

7.3°C · 73.7% humidity

7.3°

Feels 1.3°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Olsztyn →

Olsztyn'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.

73.7%

Humidity

60.7 km/h

Wind ESE

1022.1 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

13.5 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Olsztyn?

Temperature & Precipitation

PM2.513.5 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Olsztyn?

10-21

17.4° 5.6°

0.69 mm

10-22

18.2° 6.8°

0.75 mm

10-23

10.5° 4.6°

5.63 mm

10-24

8.7° 4.0°

0.06 mm

10-25

11.3° 3.4°

2.31 mm

10-26

9.2° 5.7°

10-27

13.1° 1.6°

Both models agree Avg diff: 2.5°C

What cities are near Olsztyn?

35 Ostróda 54 Lidzbark Warmiński 54 Szczytno 54 Mrągowo 54 Bartoszyce 44 Działdowo 38 Iława 34 Kętrzyn 48 Gierłoż 45 Mława

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T04:47 UTC.