Worst air pollution Vaslui, today and tomorrow
Today (16 July): Air quality in Vaslui is fair. O3 and PM1 are fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, and HCHO are good. Pollution peaks around 1:00 AM (NO2: 45.3/100).
Tomorrow (17 July 2026): Air quality in Vaslui is fair. All pollutants stay as today. Pollution peaks around 11:00 PM (NO2: 59.0/100). 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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Vaslui's air quality reflects the flat Moldavian plateau in northeastern Romania at the Moldova-Bârlad rivers confluence, with vehicle traffic on the E581 and surrounding light manufacturing and agricultural operations contributing local sources. Winter residential wood and coal burning generates elevated PM2.5, while the flat Moldavian plain generally allows reasonable wind dispersal on most days and cold anticyclonic winter conditions can concentrate heating emissions in this northeastern Romanian regional city throughout the year.
Today - 16 July | Pollution peaks at 01:00
AQI:
Medium
45.3/100
PM2.5 (fine particles):
Good
17.3/100
PM10 (coarse particles):
Good
4.9/100
NO2 (nitrogen dioxide):
Medium
45.3/100
O3 (ozone):
Fair
32.0/100
SO2 (sulfur dioxide):
Good
8.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.3/100
PM1 (ultrafine particles):
Fair
21.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 23:00
AQI:
Medium
59.0/100
PM2.5 (fine particles):
Good
16.9/100
PM10 (coarse particles):
Good
4.8/100
NO2 (nitrogen dioxide):
Medium
59.0/100
O3 (ozone):
Fair
32.4/100
SO2 (sulfur dioxide):
Good
7.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.7/100
PM1 (ultrafine particles):
Fair
20.8/100
Pollen forecast in Vaslui
View pollen forecastFrequently Asked Questions
Is air quality bad in Vaslui right now?
On 16 July 2026, overall air quality in Vaslui is fair. O3 is the main pollutant at 32.0/100. Pollution peaks around 1:00 AM (NO2: 45.3/100).
Will air quality be worse tomorrow in Vaslui?
On 17 July 2026, air quality conditions in Vaslui will be similar to today, with O3 forecast at fair at 32.4/100. Pollution peaks around 11:00 PM (NO2: 59.0/100).
When is air pollution at its worst in Vaslui?
In Vaslui, reduced air quality is most noticeable when linden and acacia pollen peaks, and on days affected by vehicle traffic on the E581 and nearby light manufacturing and agricultural operations; conditions usually ease once the wet season or windier weather returns.
Are air quality levels in Vaslui 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.
Want to see air quality forecasts for other cities in Romania?
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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