What is the air quality in Budapest I. kerület today?

The current Air Quality Index (AQI) in Budapest I. kerület is 95 (Moderate). PM2.5 concentration is 32.81 µg/m³.

What is the temperature in Budapest I. kerület right now?

The current temperature in Budapest I. kerület is 18.4°C (feels like 18.4°C). Humidity is 40.8% and wind speed is 26.0 km/h.

Air Quality in Budapest I. kerület, Hungary

Clear

18.4°C · 40.8% humidity

18.4°

Feels 18.4°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

4 stations

Nearby Monitoring Stations

AQI Forecast

107 9am

108

109

— 12pm

—

— 3pm

—

— 6pm

—

— 9pm

—

— 12am

—

— 3am

—

— 6am

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Station readings

107

108

109

Air Quality Index Trend

47h · 3 stn

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Budapest I. kerület'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. Current PM2.5 concentration in Budapest I. kerület is 2.2× the WHO 24-hour guideline of 15 µg/m³.

40.8%

Humidity

26.0 km/h

Wind ESE

1023.1 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

32.81 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Budapest I. kerület?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations

PM2.532.81 µg/m³ ×2.2 WHO

Moderate

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

32.81

Median

45.95

Average

7.9

Low

105.0

High

PM2.5 µg/m³ · Model: 13.5 · Bias: -19.3

What is the 7-day forecast for Budapest I. kerület?

10-21

18.4° 6.1°

0.88 mm

10-22

17.7° 10.0°

0.06 mm

10-23

11.7° 8.1°

15.94 mm

10-24

13.1° 6.3°

0.56 mm

10-25

13.6° 8.2°

10-26

10.6° 7.3°

1.06 mm

10-27

13.5° 6.6°

Both models agree Avg diff: 2.9°C

Where are air quality stations near Budapest I. kerület?

Metrodom A lph.

4.7 km PM2.5: 34.8 µg/m³ PM10: 39.8 µg/m³

Budapest Korakás park, Budapest, Hungary

9.4 km PM2.5: 7.9 µg/m³

107

Zöldfa utca, Dunaharaszti, Hungary

17.0 km PM2.5: 38.0 µg/m³ PM10: 44.0 µg/m³

164

Szentendre Tovis utca

21.1 km 16.0°C 61.0% RH PM2.5: 81.0 µg/m³ PM10: 100.0 µg/m³

What cities are near Budapest I. kerület?

94 Budapest 95 Buda 92 Budapest V. kerület 98 Naphegy 98 Budapest XII. kerület 85 Budapest VI. kerület 86 Újlipótváros 99 Budapest XI. kerület 90 Budapest VIII. kerület 84 Erzsébetváros

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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 2026-10-21T10:07 UTC.