Air Quality in Mercedes, United States

Windy
24.4°C · 55.3% humidity
24.4°
Feels 24.4°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
40 10pm
16
16
16 1am
16
16
16 4am
16
16
16 7am
16
16
16 10am
16
16
28 1pm
28
28
16 4pm
16
16
28 7pm
16
16
Station readings
40
CAMS model adj -9
37
25
25
25
25
25
25
25
25
25
25
25
25
25
25
37
37
37
25
25
25
37
25
25
AD 728×90

PM2.5 Trend (24h)

16h · 1 station
55.3%
Humidity
84.8 km/h
Wind SE
1015.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Mercedes?

Temperature & Precipitation

PM2.59.5 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Mercedes?

04-10
28.1° 19.6°
0.31 mm
04-11
25.1° 20.6°
0.38 mm
04-12
29.8° 20.3°
0.13 mm
04-13
30.2° 20.9°
04-14
31.7° 20.6°
04-15
32.1° 23.1°
04-16
32.3° 23.4°
0.06 mm
Both models agree Avg diff: 1.3°C

Where are air quality stations near Mercedes?

40
Edinburg East Freddy Gonzalez Drive
28.4 km PM2.5: 9.5 µg/m³

What cities are near Mercedes?

40 Weslaco 40 Donna 40 Alamo 46 Harlingen 40 San Juan 39 Ciudad Río Bravo 40 Pharr 46 San Benito 40 Edinburg 40 McAllen

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T01:02 UTC.