Air Quality in Littau, Switzerland
Partly Cloudy
14.1°C · 60.0% humidity
14.1°
Feels 14.1°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Littau's air quality — share it
AQI Forecast
54
11pm
54
54
35
2am
40
44
47
5am
49
50
51
8am
52
53
33
11am
33
34
34
2pm
27
27
25
5pm
25
25
25
8pm
27
34
Air Quality Index Trend
48h · 5 stnLittau'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.
60.0%
Humidity
1.1 km/h
Wind SSE
1015.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.4 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Littau?
Temperature & Precipitation
PM2.5 Trend
48h · 5 stationsPM2.58.4 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
8.4
Median
8.4
Average
6.5
Low
10.3
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +1.6
What is the 7-day forecast for Littau?
07-22
26.1° 14.1°
0.13 mm
07-23
22.5° 16.3°
0.31 mm
07-24
23.2° 12.2°
0.06 mm
07-25
30.3° 11.4°
8.81 mm
07-26
34.3° 15.1°
4.94 mm
07-27
28.7° 14.6°
9.25 mm
07-28
29.4° 11.1°
1.25 mm
Both models agree
Avg diff: 3.2°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 2026-07-22T00:09 UTC.