Air Quality in Budapest I. kerület, Hungary

Windy
22.7°C · 31.2% humidity
22.7°
Feels 22.7°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
20 1pm
19
20
19 4pm
20
20
19 7pm
19
19
19 10pm
19
19
19 1am
19
20
20 4am
20
20
20 7am
20
20
20 10am
20
20
Station readings
4
78
CAMS model adj -5
25
24
25
25
25
25
24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

45h · 1 stn

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.

31.2%
Humidity
92.5 km/h
Wind NW
1018.1 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
19
4.64 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Budapest I. kerület?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.54.64 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (10 stations within 25 km)
4.64
Median
8.09
Average
1.0
Low
25.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.4

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

09-05
24.6° 15.8°
09-06
26.9° 16.0°
1.25 mm
09-07
26.6° 15.1°
17.75 mm
09-08
22.3° 14.4°
09-09
28.3° 14.8°
09-10
31.1° 15.1°
09-11
27.5° 13.2°
2.5 mm
Both models agree Avg diff: 5.8°C

Where are air quality stations near Budapest I. kerület?

6
Budapest Honvéd, Budapest, Hungary
3.6 km PM2.5: 1.4 µg/m³
–
Metrodom A lph.
4.7 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
5
Budapest Korakás park, Budapest, Hungary
9.4 km PM2.5: 1.2 µg/m³
10
Budapest Gergely utca, Budapest, Hungary
9.4 km PM2.5: 2.4 µg/m³
37
Budapest Budatétény, Budapest, Hungary
10.4 km PM2.5: 8.9 µg/m³
39
Budapest Gilice tér, Budapest, Hungary
13.0 km PM2.5: 9.4 µg/m³
–
Zöldfa utca, Dunaharaszti, Hungary
17.0 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
37
Tököl, Tököl, Hungary
20.3 km PM2.5: 8.9 µg/m³
21
Százhalombatta 2 Sportpálya, Százhalombatta, Hungary
20.6 km PM2.5: 5.0 µg/m³
78
Szentendre Tovis utca
21.1 km 27.1°C 34.0% RH PM2.5: 25.0 µg/m³ PM10: 25.0 µg/m³

What cities are near Budapest I. kerület?

19 Budapest 19 Buda 18 Budapest V. kerület 23 Naphegy 23 Budapest XII. kerület 15 Budapest VI. kerület 13 Újlipótváros 25 Budapest XI. kerület 20 Budapest VIII. kerület 16 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 2026-09-05T14:49 UTC.