What is the air quality in Tartu today?

The current Air Quality Index (AQI) in Tartu is 12 (Good). PM2.5 concentration is 2.9 µg/m³.

What is the temperature in Tartu right now?

The current temperature in Tartu is 3.9°C (feels like -2.0°C). Humidity is 72.2% and wind speed is 36.8 km/h.

Is it safe to go outside in Tartu?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Tartu, Estonia

Cloudy

3.9°C · 72.2% humidity

3.9°

Feels -2.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

36h · 1 stn

View full history →

Tartu'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.

72.2%

Humidity

36.8 km/h

Wind S

1025.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.9 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Tartu?

Temperature & Precipitation

PM2.5 Trend

36h · 1 station

PM2.52.9 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Tartu?

10-21

11.7° 2.3°

0.69 mm

10-22

14.3° 2.3°

0.06 mm

10-23

8.9° 3.6°

10-24

7.0° 5.4°

10-25

8.0° 2.7°

3.44 mm

10-26

9.2° 3.5°

5.38 mm

10-27

10.4° -1.2°

Both models agree Avg diff: 3.8°C

What cities are near Tartu?

6 Viljandi 25 Pskov 36 Slantsy 14 Kohtla-Järve 1 Valmiera 12 Pärnu 15 Narva 12 Cēsis 25 Ostrov 36 Kingisepp

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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 2026-10-21T02:27 UTC.