Gdynia: Air Pollution Today — AQI Index, PM2.5/PM10, Smog Alerts and Forecast

Latest air quality data: Gdynia

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Pollution and air quality forecast for Gdynia. Today is Thursday, August 27, 2026. The following air pollution values have been recorded for Gdynia:

particulate matter (PM2.5) dust - 8 (Good)
particulate matter (PM10) suspended dust - 9 (Good)
ozone (O3) - 62 (Good)
nitrogen dioxide (NO2) - 6 (Good)
sulfur dioxide (SO2) - 1 (Good)
carbon monoxide (CO) - 258 (Good)

Real-time Air Quality Index (AQI) for Gdynia, Thursday, August 27, 2026: 1.

AQI 1 Good

What is the air quality in Gdynia today? Is the air polluted in Gdynia?. Is there smog?

Today (Thursday, August 27, 2026) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Gdynia.

What is the current level of PM2.5 in Gdynia? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 8 (Good) For comparison, the highest level of PM2.5 in Gdynia in the last 7 days was: 7 (Thursday, August 27, 2026) and the lowest: 3 (Sunday, August 23, 2026).

What is the level of PM10 today in Gdynia? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Gdynia is: 9 (Good)

How is the O3 level today in Gdynia? (ozone (O3))
62 (Good)

How high is the level of NO2? (nitrogen dioxide (NO2))
6 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
1 (Good)

How high is the CO level? (carbon monoxide (CO))
258 (Good)

Current data Thursday, August 27, 2026 at 3:00 AM

PM2,5 8 (Good)

PM10 9 (Good)

O3 62 (Good)

NO2 6 (Good)

SO2 1 (Good)

CO 258 (Good)

Data on air pollution from recent days in Gdynia

index	2026-08-27	2026-08-26	2026-08-25	2026-08-24	2026-08-23	2026-08-22	2026-08-21	2026-08-20
pm25	7 Good	7 Good	6 Good	4 Good	3 Good	3 Good	6 Good	4 Good
pm10	8 Good	8 Good	7 Good	5 Good	5 Good	6 Good	9 Good	6 Good
o3	72 Moderate	79 Moderate	59 Good	60 Good	64 Good	74 Moderate	68 Good	62 Good
no2	5 Good	3 Good	7 Good	4 Good	2 Good	3 Good	8 Good	6 Good
so2	3 Good	1 Good	1 Good	1 Good	0 Good	0 Good	1 Good	1 Good
co	242 Good	270 Good	158 Good	151 Good	152 Good	144 Good	165 Good	162 Good

data source »

Quality of life in Gdynia

Green and Parks in the City

Gdynia 58%

Czech Republic: 77% Slovakia: 58% Lithuania: 86% Hungary: 59% Austria: 78%

particulate matter PM2.5

Gdynia 12 (Good)

Pleasure of spending time in the city

Gdynia 65%

Czech Republic: 77% Slovakia: 73% Lithuania: 83% Hungary: 65% Austria: 84%

particulate matter PM10

Gdynia 16 (Good)

Air Pollution

Gdynia 36%

Czech Republic: 35% Slovakia: 35% Lithuania: 26% Hungary: 49% Austria: 21%

Garbage Disposal

Gdynia 60%

Czech Republic: 74% Slovakia: 65% Lithuania: 71% Hungary: 65% Austria: 84%

Availability and quality of drinking water

Gdynia 67%

Czech Republic: 84% Slovakia: 87% Lithuania: 91% Hungary: 80% Austria: 91%

Cleanliness and tidiness

Gdynia 56%

Czech Republic: 65% Slovakia: 57% Lithuania: 78% Hungary: 52% Austria: 82%

Noise and Light pollution

Gdynia 50%

Czech Republic: 44% Slovakia: 41% Lithuania: 30% Hungary: 45% Austria: 34%

Water Pollution

Gdynia 40%

Czech Republic: 28% Slovakia: 27% Lithuania: 24% Hungary: 30% Austria: 14%

Source: Numbeo

Gdynia

Thursday, August 27, 2026 at 3:00 AM

PM2,5 7.8 (Good)

particulate matter (PM2.5) dust

PM10 8.8 (Good)

particulate matter (PM10) suspended dust

O3 62 (Good)

ozone (O3)

NO2 5.8 (Good)

nitrogen dioxide (NO2)

SO2 1.1 (Good)

sulfur dioxide (SO2)

CO 258 (Good)

carbon monoxide (CO)

Gdynia

index	2026-08-20	2026-08-21	2026-08-22	2026-08-23	2026-08-24	2026-08-25	2026-08-26	2026-08-27
pm25	4.2	6.2	3.4	3.1	3.8	5.9	6.7	7.5
pm10	6.4	8.9	5.5	5	5	7.4	8	8.5
o3	62	68	74	64	60	59	79	72
no2	5.6	7.8	3.1	2.4	4	6.5	2.8	5.3
so2	0.78	1.1	0.44	0.44	0.6	0.64	0.5	2.8
co	162	165	144	152	151	158	270	242

* Pollution data source: https://openaq.org () The data is licensed under CC-By 4.0

🌦️ Weather · 16-day Forecast — Poland

16-day weather forecast for Poland: today around 25°C (clear sky), lows near 10°C. Daily temperature and conditions, updated every day. A moderate breeze (about 16 km/h) is partially dispersing pollutants today.

☀️ UV Index · 16-day Forecast — Poland

The UV index in Poland today is 5.5 (moderate) — unprotected fair skin can burn in about 35 minutes.

📍 Air quality in nearby cities

Live PM2.5 around Gdynia — compare nearby locations.

Gdańsk 11 µg/m³
Olsztyn 9 µg/m³
Bydgoszcz 15 µg/m³
Toruń 10 µg/m³
KlaipėdaLithuania 8 µg/m³
Warsaw 13 µg/m³
Łódź 12 µg/m³
Krakow 10 µg/m³

Frequently asked questions

Is the air safe to breathe in Gdynia today?

The current average PM2.5 across Gdynia is about 8 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.

What is the current PM2.5 level in Gdynia?

Right now PM2.5 in Gdynia averages about 8 µg/m³ (“Good”). PM2.5 are fine particles small enough to reach the lungs and bloodstream.

Which day last week had the worst air in Gdynia?

Over the past week, the highest daily PM2.5 in Gdynia was recorded on Thursday, August 27 (about 7 µg/m³).

What is the UV index in Gdynia today?

The UV index in Gdynia today is 5.5 (moderate) — unprotected fair skin can burn in about 35 minutes.

Does today's wind help disperse smog in Gdynia?

A moderate breeze (about 16 km/h) is partially dispersing pollutants today.

How is air quality measured?

Air quality here is based on PM2.5 — the concentration of fine particulate matter in µg/m³. Lower values mean cleaner air. Data is updated daily from Open-Meteo.