Air Quality in Sarpsborg, Norway
Windy
17.1°C · 79.5% humidity
17.1°
Feels 17.1°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
23
1am
23
23
18
4am
19
20
21
7am
24
24
24
10am
25
25
25
1pm
23
23
23
4pm
25
32
32
7pm
32
25
23
10pm
23
23
Station readings
30
27
28
CAMS model
adj -2
25
25
25
25
25
25
25
27
27
27
27
27
27
25
25
25
27
34
34
34
27
25
25
25
Air Quality Index Trend
22h · 1 stnSarpsborg'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.
79.5%
Humidity
79.2 km/h
Wind SSW
1007.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.31 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Sarpsborg?
Temperature & Precipitation
PM2.5 Trend
22h · 1 stationPM2.54.31 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
4.31
Median
4.57
Average
3.6
Low
5.8
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +1.6
What is the 7-day forecast for Sarpsborg?
08-03
21.0° 15.9°
0.06 mm
08-04
20.2° 13.4°
2.0 mm
08-05
17.7° 11.3°
0.5 mm
08-06
17.4° 14.1°
0.69 mm
08-07
20.6° 15.5°
0.38 mm
08-08
16.5° 13.9°
5.56 mm
08-09
15.9° 12.5°
5.38 mm
Both models agree
Avg diff: 2.1°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 2026-08-08T02:59 UTC.