Air Quality in Tromsdalen, Norway

Partly Cloudy
8.4°C · 69.5% humidity
8.4°
Feels 3.9°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
14 1am
14
14
15 4am
14
14
14 7am
14
14
14 10am
14
14
14 1pm
14
14
14 4pm
14
14
14 7pm
14
14
14 10pm
14
14
Station readings
15
CAMS model adj -10
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

4h · 1 stn

Tromsdalen'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.

69.5%
Humidity
39.6 km/h
Wind ESE
1010.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
15
3.6 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

4h · 1 station
PM2.53.6 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.6
Median
3.6
Average
3.6
Low
3.6
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +2.2
07-22
19.3° 8.4°
07-23
15.3° 9.2°
4.56 mm
07-24
23.1° 8.7°
07-25
11.4° 7.0°
2.87 mm
07-26
14.0° 8.6°
2.0 mm
07-27
13.4° 7.0°
3.62 mm
07-28
13.7° 9.2°
4.0 mm
Both models agree Avg diff: 4.7°C
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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 2026-07-22T02:44 UTC.