Worst air pollution Vennesla, today and tomorrow
Today (16 July): Air quality in Vennesla is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (O3: 31.3/100).
Tomorrow (17 July 2026): Air quality in Vennesla is fair. All pollutants stay as today. Pollution peaks around 3:00 PM (O3: 31.4/100). 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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Vennesla's river-valley position inland from Kristiansand can see cooler air settle overnight, allowing local wood-smoke and traffic emissions to linger briefly before daytime mixing clears them.
Today - 16 July | Pollution peaks at 16:00
AQI:
Fair
31.3/100
PM2.5 (fine particles):
Good
11.1/100
PM10 (coarse particles):
Good
3.9/100
NO2 (nitrogen dioxide):
Good
7.1/100
O3 (ozone):
Fair
31.3/100
SO2 (sulfur dioxide):
Good
1.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.2/100
PM1 (ultrafine particles):
Good
10.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 15:00
AQI:
Fair
31.4/100
PM2.5 (fine particles):
Good
8.4/100
PM10 (coarse particles):
Good
3.0/100
NO2 (nitrogen dioxide):
Good
7.1/100
O3 (ozone):
Fair
31.4/100
SO2 (sulfur dioxide):
Good
1.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.7/100
PM1 (ultrafine particles):
Good
8.3/100
Pollen forecast in Vennesla
View pollen forecastFrequently Asked Questions
Is air quality bad in Vennesla right now?
On 16 July 2026, overall air quality in Vennesla is fair. AQI is the main air quality indicator at 31.3/100. Pollution peaks around 4:00 PM (O3: 31.3/100).
Will air quality be worse tomorrow in Vennesla?
On 17 July 2026, air quality conditions in Vennesla will be similar to today, with AQI forecast at fair at 31.4/100. Pollution peaks around 3:00 PM (O3: 31.4/100).
When is air pollution at its worst in Vennesla?
Locally, Vennesla's air is most affected on still, cold winter evenings, when still, high-pressure days let local emissions settle over the sheltered coastline. The sheltered but breezy coastal setting generally limits how long any dip lasts. Outside these periods, air quality in Vennesla is generally good.
Are air quality levels in Vennesla 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 Norway?
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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