Worst air pollution Piatra Neamţ, today and tomorrow
Today (16 July): Air quality in Piatra Neamţ is fair. PM2.5, O3, and PM1 are fair; AQI and NO2 are medium; PM10, SO2, CO, and HCHO are good. Pollution peaks around 12:00 AM (NO2: 58.2/100).
Tomorrow (17 July 2026): Air quality in Piatra Neamţ is fair. PM2.5 decreases to good; all other pollutants stay as today. Pollution peaks around 11:00 PM (NO2: 58.1/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Piatra Neamț's air quality faces challenges in the Bistrița river valley in the Eastern Carpathian foothills, with vehicle traffic on the DN15 and the surrounding chemical and paper manufacturing industry contributing local sources alongside winter residential wood and coal burning. The valley's topographic enclosure between the Ceahlău and Stânișoarei mountain massifs concentrates emissions under winter inversions, making Piatra Neamț one of Moldova's more challenging seasonal air quality environments.
Today - 16 July | Pollution peaks at 00:00
AQI:
Medium
58.2/100
PM2.5 (fine particles):
Fair
24.6/100
PM10 (coarse particles):
Good
7.1/100
NO2 (nitrogen dioxide):
Medium
58.2/100
O3 (ozone):
Fair
30.8/100
SO2 (sulfur dioxide):
Good
10.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.6/100
PM1 (ultrafine particles):
Fair
29.1/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 23:00
AQI:
Medium
58.1/100
PM2.5 (fine particles):
Good
18.4/100
PM10 (coarse particles):
Good
5.0/100
NO2 (nitrogen dioxide):
Medium
58.1/100
O3 (ozone):
Fair
32.8/100
SO2 (sulfur dioxide):
Good
11.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.6/100
PM1 (ultrafine particles):
Fair
23.5/100
Pollen forecast in Piatra Neamţ
View pollen forecastFrequently Asked Questions
Is air quality bad in Piatra Neamţ right now?
On 16 July 2026, overall air quality in Piatra Neamţ is fair. O3 is the main pollutant at 30.8/100. Pollution peaks around 12:00 AM (NO2: 58.2/100).
Will air quality be worse tomorrow in Piatra Neamţ?
On 17 July 2026, air quality conditions in Piatra Neamţ will be similar to today, with O3 forecast at fair at 32.8/100. Pollution peaks around 11:00 PM (NO2: 58.1/100).
When is air pollution at its worst in Piatra Neamţ?
Piatra Neamţ residents notice reduced air quality mainly when oak and birch pollen peaks, and during spells of vehicle traffic on the DN15 and the surrounding chemical and paper manufacturing industry; conditions usually ease once the wet season or windier weather returns.
Are air quality levels in Piatra Neamţ based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app