Air Quality in Märsta, Sweden

Windy
10.8°C · 78.2% humidity
10.8°
Feels 10.8°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
25 11pm
25
27
37 2am
27
27
27 5am
27
25
25 8am
25
25
25 11am
25
25
25 2pm
25
25
25 5pm
27
27
27 8pm
27
25
AD 728×90

Air Quality Index Trend

48h · 1 stn

Märsta's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

78.2%
Humidity
77.6 km/h
Wind SW
1003.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
37
8.8 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Märsta?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.8 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
8.8
Median
9.05
Average
4.8
Low
11.5
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -1.7

What is the 7-day forecast for Märsta?

06-09
16.1° 9.4°
13.62 mm
06-10
19.9° 8.8°
0.56 mm
06-11
19.4° 13.5°
0.06 mm
06-12
14.7° 11.0°
9.13 mm
06-13
23.3° 10.8°
06-14
16.4° 13.5°
6.69 mm
06-15
27.0° 13.0°
0.44 mm
Both models agree Avg diff: 3.2°C

Where are air quality stations near Märsta?

38
Sollentuna Ekmans Väg 11, Sweden
15.2 km PM2.5: 9.1 µg/m³
50
Sollentuna Danderydsvägen, Sweden
20.3 km PM2.5: 12.0 µg/m³
25
Sollentuna Sollentunavägen 192, Sweden
21.6 km PM2.5: 6.0 µg/m³

What cities are near Märsta?

35 Upplands Väsby 38 Vallentuna 41 Jakobsberg 42 Sollentuna 41 Täby 43 Tensta 47 Danderyd 45 Rinkeby 42 Hässelby Villastad 40 Uppsala
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T00:40 UTC.