Air Quality in Castelar, Argentina

Cloudy
13.1°C · 75.7% humidity
13.1°
Feels 13.1°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
32 7pm
32
32
45 10pm
41
39
37 1am
35
34
34 4am
33
33
33 7am
32
44
32 10am
32
5
5 1pm
5
3
5 4pm
5
32
Station readings
12
28
34
63
CAMS model adj -22
54
54
54
54
54
54
54
54
54
54
54
54
54
54
66
54
54
27
27
27
25
27
27
54
AD 728×90

Air Quality Index Trend

47h · 1 stn

Castelar's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

75.7%
Humidity
22.7 km/h
Wind S
1023.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
45
10.89 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Castelar?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.510.89 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
10.89
Median
10.89
Average
10.89
Low
10.89
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -0.9
Both models agree Avg diff: 2.6°C

Where are air quality stations near Castelar?

63
argentina-villa-lynch-38-general-manuel-nicolás-aristóbulo-savio
13.3 km PM2.5: 17.8 µg/m³ PM10: 38.1 µg/m³

What cities are near Castelar?

45 Morón 45 Haedo 45 El Palomar 45 San Antonio de Padua 45 Villa Sarmiento 45 Hurlingham 45 San Justo 45 Merlo 45 Santos Lugares 45 Bella Vista
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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 2026-05-30T01:32 UTC.