What is the air quality in Zaječar today?

The current Air Quality Index (AQI) in Zaječar is 25 (Good). PM2.5 concentration is 6.03 µg/m³.

What is the temperature in Zaječar right now?

The current temperature in Zaječar is 18.9°C (feels like 18.9°C). Humidity is 39.1% and wind speed is 20.4 km/h.

Is it safe to go outside in Zaječar?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Zaječar, Serbia

Clear

18.9°C · 39.1% humidity

18.9°

Feels 18.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

28 10pm

25 1am

26 4am

26 7am

25 10am

25 1pm

25 4pm

25 7pm

Station readings

CAMS model adj +1

Air Quality Index Trend

47h · 2 stn

View full history →

Zaječar'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.

39.1%

Humidity

20.4 km/h

Wind W

1013.3 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.03 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Zaječar?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations

PM2.56.03 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (3 stations within 25 km)

6.03

Median

10.37

Average

6.0

Low

16.0

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -0.0

What is the 7-day forecast for Zaječar?

07-21

40.2° 17.5°

0.56 mm

07-22

30.1° 18.9°

1.19 mm

07-23

29.2° 21.9°

0.06 mm

07-24

27.8° 16.8°

07-25

28.2° 19.7°

4.13 mm

07-26

30.8° 16.6°

3.44 mm

07-27

39.2° 24.9°

Both models agree Avg diff: 4.8°C

Where are air quality stations near Zaječar?

serbia-zajecar-лењинова

0.2 km PM2.5: 2.5 µg/m³ PM10: 2.7 µg/m³

serbia-zajecar-крушевачка

1.0 km PM2.5: 6.2 µg/m³ PM10: 10.4 µg/m³

Zaječar

1.0 km PM2.5: 8.4 µg/m³ PM10: 14.1 µg/m³

MOBILNA - BOR SLATINA

17.2 km PM2.5: 10.0 µg/m³ PM10: 14.4 µg/m³

Kula

20.2 km 20.6°C 56.0% RH PM2.5: 18.0 µg/m³ PM10: 24.0 µg/m³

Bor 8. marta

21.0 km PM2.5: 19.6 µg/m³ PM10: 40.1 µg/m³

Bor Institut RIM

21.7 km PM2.5: 12.8 µg/m³ PM10: 17.8 µg/m³

Bor Gradski park, Serbia

23.3 km PM2.5: 8.6 µg/m³

Bor Brezonik 2

25.5 km PM2.5: 15.3 µg/m³ PM10: 22.6 µg/m³

–

Bor Brezonik

25.6 km

What cities are near Zaječar?

38 Bor 12 Knjazevac 10 Negotin 24 Vidin 24 Calafat 34 Niš 60 Ćuprija 23 Lom 39 Jagodina 40 Kruševac

Get AQI alerts for Zaječar

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T23:43 UTC.