Air Quality in Budapest XXI. kerület, Hungary

Partly Cloudy
21.1°C · 59.0% humidity
21.1°
Feels 21.1°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 1am
23
17
30 4am
26
24
22 7am
20
19
19 10am
17
17
17 1pm
16
16
16 4pm
16
16
16 7pm
16
17
19 10pm
26
46
Station readings
18
23
17
CAMS model adj -8
25
25
24
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
24
25
27
34
54
AD 728×90

Air Quality Index Trend

47h · 2 stn

Budapest XXI. 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.

59.0%
Humidity
28.8 km/h
Wind WNW
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Budapest XXI. kerület?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.57.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
7.25
Median
9.19
Average
4.45
Low
14.5
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -1.0

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

07-22
29.6° 21.1°
0.06 mm
07-23
29.8° 23.3°
07-24
26.5° 18.4°
07-25
29.5° 18.6°
0.5 mm
07-26
28.9° 18.1°
0.94 mm
07-27
41.1° 24.5°
0.06 mm
07-28
37.8° 21.4°
4.25 mm
Both models agree Avg diff: 5.3°C

Where are air quality stations near Budapest XXI. kerület?

18
Metrodom A lph.
5.5 km PM2.5: 4.2 µg/m³ PM10: 5.0 µg/m³
–
Bartók 72
6.8 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
16
Budapest Teleki tér, Budapest, Hungary
7.9 km PM2.5: 3.8 µg/m³
21
Budapest Teleki tér, Budapest, Hungary
7.9 km PM2.5: 5.0 µg/m³
26
Budapest Teleki tér, Budapest, Hungary
7.9 km PM2.5: 6.2 µg/m³
17
Zöldfa utca, Dunaharaszti, Hungary
8.5 km PM2.5: 4.0 µg/m³ PM10: 4.0 µg/m³
42
Budapest Gilice tér, Budapest, Hungary
8.7 km PM2.5: 10.1 µg/m³
7
Budapest Széna tér, Budapest, Hungary
10.0 km PM2.5: 1.7 µg/m³
21
Budapest Korakás park, Budapest, Hungary
14.8 km PM2.5: 5.0 µg/m³

What cities are near Budapest XXI. kerület?

29 Csepel-Csillagtelep 27 Budapest XXII. kerület 26 Budafok 32 Csepel-Királyerdő 38 Budapest XX. kerület 41 Pesterzsébet 35 Budapest XXIII. kerület 22 Kelenföld 38 Lágymányos 48 Középső-Ferencváros
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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 2026-07-22T02:19 UTC.