Air Quality in Roskilde, Denmark
Rain
14.5°C · 94.7% humidity
14.5°
Feels 14.5°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
Roskilde's air quality — share it
AQI Forecast
Calibrated
4
6am
4
4
40
9am
30
23
18
12pm
16
14
12
3pm
10
9
9
6pm
8
8
8
9pm
7
7
7
12am
7
7
7
3am
7
5
Station readings
4
4
4
CAMS model
adj -20
24
24
25
25
25
25
25
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
25
Air Quality Index Trend
47h · 3 stnRoskilde'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.
94.7%
Humidity
53.1 km/h
Wind NE
991.1 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.5 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Roskilde?
Temperature & Precipitation
PM2.5 Trend
47h · 3 stationsPM2.59.5 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
Station readings (4 stations within 25 km)
9.5
Median
4.14
Average
0.57
Low
14.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -3.6
What is the 7-day forecast for Roskilde?
07-21
22.3° 14.5°
7.0 mm
07-22
25.6° 14.7°
2.94 mm
07-23
21.4° 16.6°
0.5 mm
07-24
22.2° 15.2°
6.31 mm
07-25
24.8° 11.4°
0.69 mm
07-26
23.9° 13.9°
1.0 mm
07-27
24.3° 14.4°
1.13 mm
Both models agree
Avg diff: 1.9°C
Where are air quality stations near Roskilde?
–
denmark-vor-frue-lyøvej
70
Risø, Denmark
–
Torkilstrup
5
denmark-greve-strand-lundemosen
2
denmark-greve-strand-bøgehegnet
2
denmark-ballerup-egebjerghuse
What cities are near Roskilde?
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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 2026-07-21T07:34 UTC.