Air Quality in Kaarina, Finland

Clear
15.5°C · 40.5% humidity
15.5°
Feels 15.5°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
22 10am
7
14
20 1pm
17
14
12 4pm
11
10
10 7pm
9
9
9 10pm
8
8
8 1am
8
8
8 4am
8
8
8 7am
8
8
Station readings
22
7
14
CAMS model adj -16
25
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

46h · 2 stn

Kaarina'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.

40.5%
Humidity
28.4 km/h
Wind NE
1010.4 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
20
4.78 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.54.78 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
4.78
Median
4.35
Average
3.4
Low
5.3
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +1.0
09-05
15.5° 7.0°
8.12 mm
09-06
14.4° 9.9°
0.81 mm
09-07
14.1° 9.5°
6.13 mm
09-08
14.5° 9.1°
0.31 mm
09-09
13.6° 9.4°
1.69 mm
09-10
14.8° 10.2°
0.75 mm
09-11
14.9° 7.2°
1.25 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 2026-09-05T10:04 UTC.