What is the air quality in Sfântu Gheorghe today?

The current Air Quality Index (AQI) in Sfântu Gheorghe is 25 (Good). PM2.5 concentration is 6.04 µg/m³.

What is the temperature in Sfântu Gheorghe right now?

The current temperature in Sfântu Gheorghe is 17.1°C (feels like 17.1°C). Humidity is 30.0% and wind speed is 37.4 km/h.

Is it safe to go outside in Sfântu Gheorghe?

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

Air Quality in Sfântu Gheorghe, Romania

Clear

17.1°C · 30.0% humidity

17.1°

Feels 17.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast

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25 1pm

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— 7pm

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— 10pm

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— 1am

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Station readings

Air Quality Index Trend

48h · 3 stn

View full history →

Sfântu Gheorghe'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.

30.0%

Humidity

37.4 km/h

Wind E

1022.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

6.04 µg/m³

PM10▲

41.2 µg/m³

050100150200300500

What is the weather forecast for Sfântu Gheorghe?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations

PM2.56.04 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (3 stations within 25 km)

6.04

Median

7.64

Average

4.8

Low

12.11

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +7.5

What is the 7-day forecast for Sfântu Gheorghe?

10-21

17.1° 1.8°

10-22

13.0° 5.2°

0.38 mm

10-23

16.2° 4.2°

0.13 mm

10-24

5.5° 0.9°

3.5 mm

10-25

9.4° -0.2°

4.38 mm

10-26

12.9° 2.4°

2.44 mm

10-27

7.4° 2.9°

Both models agree Avg diff: 3.9°C

Where are air quality stations near Sfântu Gheorghe?

Str. Lunca Oltului, Sfântu Gheorghe, Romania

1.8 km PM2.5: 6.0 µg/m³

Str. Lunca Oltului, Sfântu Gheorghe, Romania

1.8 km PM2.5: 6.2 µg/m³

romania-hărman-aleea-13

19.8 km 20.0°C 49.0% RH PM2.5: 7.6 µg/m³ PM10: 7.7 µg/m³

Comuna Sânpetru, Sânpetru, Romania

20.3 km PM2.5: 4.8 µg/m³

Bdul. Vlahuţă, Braşov, Romania

26.7 km PM2.5: 9.4 µg/m³

Str. Castanilor, Braşov, Romania

27.9 km PM2.5: 4.1 µg/m³

Str. Castanilor, Braşov, Romania

27.9 km PM2.5: 3.6 µg/m³

What cities are near Sfântu Gheorghe?

16 Braşov 31 Săcele 33 Târgu Secuiesc 28 Codlea 29 Râşnov 33 Zărnești 34 Miercurea-Ciuc 35 Odorheiu Secuiesc 36 Făgăraș 19 Breaza

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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 2026-10-21T10:23 UTC.