Air Quality in Kriens, Switzerland

Drizzle
20.1°C · 82.6% humidity
20.1°
Feels 20.1°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
54 1am
54
54
51 4am
55
58
60 7am
62
51
52 10am
53
33
26 1pm
26
25
25 4pm
25
25
25 7pm
25
27
34 10pm
54
54
AD 728×90

Air Quality Index Trend

46h · 8 stn

Kriens'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.

82.6%
Humidity
45.2 km/h
Wind S
1016.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
51
12.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 8 stations
PM2.512.1 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
12.1
Median
12.1
Average
12.1
Low
12.1
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -2.1
08-03
30.7° 18.4°
2.06 mm
08-04
26.1° 17.0°
0.06 mm
08-05
26.8° 16.6°
3.5 mm
08-06
27.3° 17.6°
0.19 mm
08-07
31.6° 15.6°
2.56 mm
08-08
20.7° 11.1°
3.0 mm
08-09
19.1° 13.2°
5.5 mm
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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 2026-08-08T02:06 UTC.