What is the air quality in Łomża today?

The current Air Quality Index (AQI) in Łomża is 34 (Good). PM2.5 concentration is 8.2 µg/m³.

What is the temperature in Łomża right now?

The current temperature in Łomża is 7.0°C (feels like 0.3°C). Humidity is 70.0% and wind speed is 78.5 km/h.

Is it safe to go outside in Łomża?

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

Air Quality in Łomża, Poland

Windy

7.0°C · 70.0% humidity

7.0°

Feels 0.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

— 2am

—

— 5am

—

— 8am

—

— 11am

—

— 2pm

—

— 5pm

—

— 8pm

—

— 11pm

—

View AQI history for Łomża →

Łomża'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.

70.0%

Humidity

78.5 km/h

Wind E

1022.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.2 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Łomża?

Temperature & Precipitation

PM2.58.2 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Łomża?

10-21

17.0° 5.7°

0.25 mm

10-22

18.0° 6.6°

1.37 mm

10-23

9.9° 2.9°

2.69 mm

10-24

7.9° 2.3°

0.69 mm

10-25

9.6° 2.7°

0.44 mm

10-26

7.9° 6.1°

1.69 mm

10-27

11.9° 0.6°

1.19 mm

Both models agree Avg diff: 3.2°C

What cities are near Łomża?

47 Zambrów 44 Ostrołęka 46 Ostrów Mazowiecka 48 Pisz 48 Grajewo 34 Łapy 55 Białystok 41 Ełk 46 Wyszków 44 Przasnysz

Get AQI alerts for Łomża

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T03:59 UTC.