Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Tonsberg
Air quality index (AQI) and PM2.5 air pollution in Tonsberg
424 people follow this city
Tonsberg Air Quality Map
Real-time Tonsberg air pollution map
AIR QUALITY DATA CONTRIBUTORS
Luftkvalitet.info - Norwegian Institute for Air Research
See all
Pollen
What is the pollen count in Tonsberg today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tonsberg?
| Weather | Clear sky |
| Temperature | 77°F |
| Humidity | 45% |
| Wind | 12.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Norway city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Sjolyststranda, Oslo | 48 |
| 2 | Stavanger, Rogaland | 47 |
| 3 | Lillehammer, Oppland | 46 |
| 4 | Drammen, Buskerud | 38 |
| 5 | Oslo, Oslo | 38 |
| 6 | Bergen, Hordaland | 34 |
| 7 | Trondheim, Sor-Trondelag | 34 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Tonsberg aqi ranking
Real-time Tonsberg air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Nedre Langgate | 38 |
(local time)
SEE WORLD AQI RANKING
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Tonsberg?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.8µg/m³ | |
| PM10 | 33.2µg/m³ | |
| NO2 | 8.7µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Tonsberg is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Tonsberg?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Tonsberg air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 20 | Good 22 AQI US |  | 64.4° 53.6° |  11.2 mp/h |
| Tuesday, May 21 | Good 24 AQI US | | 64.4° 50° | 6.7 mp/h |
| Wednesday, May 22 | Good 34 AQI US | | 68° 50° | 11.2 mp/h |
| Today | Good 38 AQI US |  100% | 77° 53.6° | 11.2 mp/h |
| Friday, May 24 | Moderate 57 AQI US  | 100% | 66.2° 55.4° | 6.7 mp/h |
| Saturday, May 25 | Moderate 54 AQI US |  | 68° 55.4° | 4.5 mp/h |
| Sunday, May 26 | Moderate 58 AQI US | 100% | 71.6° 57.2° | 11.2 mp/h |
| Monday, May 27 | Moderate 58 AQI US | 100% | 60.8° 53.6° | 4.5 mp/h |
| Tuesday, May 28 | Good 43 AQI US | 100% | 64.4° 53.6° | 11.2 mp/h |
| Wednesday, May 29 | Good 26 AQI US | | 59° 51.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
Tonsberg air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Tonsberg?
AQI US, Metric