Air Quality in Roskilde, Denmark

Drizzle
13.3°C · 70.4% humidity
13.3°
Feels 13.3°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
5 2pm
5
6
26 5pm
20
16
13 8pm
11
9
8 11pm
7
6
6 2am
15
15
14 5am
14
14
14 8am
14
14
14 11am
14
14
Station readings
3
5
6
CAMS model adj -20
25
25
25
25
25
25
25
25
25
25
25
25
25
34
34
34
34
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

47h · 2 stn

Roskilde'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.

70.4%
Humidity
116.8 km/h
Wind W
1021.8 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.24 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Roskilde?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.56.24 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (3 stations within 25 km)
6.24
Median
3.67
Average
1.05
Low
7.7
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.2

What is the 7-day forecast for Roskilde?

09-05
16.8° 12.2°
0.81 mm
09-06
17.3° 11.5°
9.38 mm
09-07
16.6° 11.5°
2.25 mm
09-08
17.8° 12.7°
2.19 mm
09-09
17.4° 11.3°
0.69 mm
09-10
18.6° 12.9°
0.25 mm
09-11
14.6° 10.1°
3.13 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Roskilde?

–
denmark-vor-frue-lyøvej
3.7 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
29
Risø, Denmark
6.6 km PM2.5: 7.0 µg/m³
32
Risø, Denmark
6.6 km PM2.5: 7.7 µg/m³
–
Torkilstrup
12.5 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
5
denmark-greve-strand-bøgehegnet
14.3 km PM2.5: 1.2 µg/m³ PM10: 4.9 µg/m³
9
denmark-ballerup-egebjerghuse
22.2 km PM2.5: 2.2 µg/m³ PM10: 9.9 µg/m³

What cities are near Roskilde?

10 Taastrup 8 Solrød Strand 5 Greve 20 Stenløse 7 Ishøj 10 Albertslund 8 Vallensbæk 10 Ballerup 10 Glostrup 10 Brøndbyvester
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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 2026-09-05T15:47 UTC.