Air Quality in Hafnarfjörður, Iceland

Drizzle
7.5°C · 65.8% humidity
7.5°
Feels 4.1°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
2 7am
2
4
14 10am
11
9
8 1pm
7
6
5 4pm
5
5
4 7pm
11
11
31 10pm
31
31
31 1am
31
31
31 4am
31
31
Station readings
3
2
5
CAMS model adj -23
25
25
27
27
27
27
27
27
27
27
27
27
27
34
34
54
54
54
54
54
54
54
54
54

Air Quality Index Trend

44h · 1 stn

Hafnarfjörður'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.

65.8%
Humidity
22.1 km/h
Wind SSW
1014.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
14
3.28 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Hafnarfjörður?

Temperature & Precipitation

PM2.5 Trend

44h · 1 station
PM2.53.28 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (8 stations within 25 km)
3.28
Median
3.12
Average
0.2
Low
7.0
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +2.9

What is the 7-day forecast for Hafnarfjörður?

09-22
7.9° 2.3°
1.06 mm
09-23
8.6° 2.6°
0.75 mm
09-24
11.0° 8.3°
6.25 mm
09-25
8.3° 1.2°
0.19 mm
09-26
9.8° 6.9°
12.38 mm
09-27
9.2° 1.3°
5.38 mm
09-28
9.5° 1.1°
17.12 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Hafnarfjörður?

1
Hvaleyrarh., Iceland
2.7 km PM2.5: 0.2 µg/m³
1
Hvaleyrarh., Iceland
2.7 km PM2.5: 0.2 µg/m³
1
Hvaleyrarh., Iceland
2.7 km PM2.5: 0.2 µg/m³
12
Garðabær Garðaholt
3.7 km PM2.5: 2.9 µg/m³ PM10: 6.2 µg/m³
9
Kóp. Dalsm., Iceland
4.8 km PM2.5: 2.2 µg/m³
30
Kóp. Dalsm., Iceland
4.8 km PM2.5: 7.2 µg/m³
12
Kópavogur Hörðuvallaskóli
5.9 km PM2.5: 2.8 µg/m³ PM10: 6.1 µg/m³
5
iceland-reykjavik-hvassaleiti
7.4 km PM2.5: 1.1 µg/m³ PM10: 7.1 µg/m³
53
Grensásv., Iceland
7.6 km PM2.5: 13.1 µg/m³
14
Portable Farstöð 1, Iceland
8.3 km PM2.5: 3.4 µg/m³

What cities are near Hafnarfjörður?

11 Kópavogur 6 Reykjavík 15 Keflavík 15 Reykjanesbær 24 Akureyri
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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 2026-09-22T10:00 UTC.