Air Quality in Tallinn, Estonia

Windy
20.7°C · 73.3% humidity
20.7°
Feels 20.7°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 3am
9
9
21 6am
18
15
13 9am
12
11
11 12pm
10
10
11 3pm
10
10
10 6pm
9
9
9 9pm
9
9
9 12am
9
9
Station readings
5
3
3
22
16
CAMS model adj -15
24
24
24
24
24
24
24
24
24
24
24
24
25
25
25
25
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

47h · 2 stn

Tallinn'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.

73.3%
Humidity
51.0 km/h
Wind S
1014.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
21
4.97 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.54.97 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
4.97
Median
3.89
Average
0.76
Low
5.0
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +0.8
08-03
20.7° 15.0°
1.37 mm
08-04
19.0° 15.6°
2.31 mm
08-05
19.0° 12.6°
4.31 mm
08-06
20.8° 14.1°
2.19 mm
08-07
22.9° 16.3°
0.31 mm
08-08
21.3° 15.2°
2.06 mm
08-09
15.3° 14.6°
4.44 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 2026-08-08T03:55 UTC.