Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Mariehamn
Air quality index (AQI) and PM2.5 air pollution in Mariehamn
795 people follow this city
Mariehamn Air Quality Map
Real-time Mariehamn air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Mariehamn?
| Weather | Clear sky |
| Temperature | 53.6°F |
| Humidity | 82% |
| Wind | 4.6 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Finland city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kuopio, Northern Savonia | 58 |
| 2 | Jyvaskyla, Central Finland | 57 |
| 3 | Espoo, Uusimaa | 55 |
| 4 | Lahti, Paijanne Tavastia | 55 |
| 5 | Lansi-Turunmaa, Finland Proper | 55 |
| 6 | Lappeenranta, South Karelia | 53 |
| 7 | Tampere, Pirkanmaa | 53 |
| 8 | Helsinki, Uusimaa | 52 |
| 9 | Oulu, Northern Ostrobothnia | 27 |
| 10 | Muonio, Lapland | 21 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
36*
live AQI index
Good
Overview
What is the current air quality in Mariehamn?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.6*µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Mariehamn is currently 1.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Mariehamn?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Mariehamn air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 36 AQI US |  30% | 59° 51.8° |  15.7 mp/h |
| Tuesday, Jun 4 | Good 25 AQI US |  | 53.6° 50° | 17.9 mp/h |
| Wednesday, Jun 5 | Good 29 AQI US |  | 55.4° 51.8° | 20.1 mp/h |
| Thursday, Jun 6 | Good 10 AQI US |  | 53.6° 50° | 22.4 mp/h |
| Friday, Jun 7 | Good 10 AQI US | | 53.6° 50° | 15.7 mp/h |
| Saturday, Jun 8 | Good 32 AQI US | | 53.6° 51.8° | 15.7 mp/h |
| Sunday, Jun 9 | Good 14 AQI US | 100% | 51.8° 48.2° | 24.6 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Mariehamn?
No locations are available.
AQI US, Metric