Air Quality in Nogales, United States
Clear
15.5°C · 24.8% humidity
15.5°
Feels 15.5°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Nogales's air quality — share it
AQI Forecast
27
4am
27
27
38
7am
35
31
29
10am
28
27
26
1pm
26
26
28
4pm
27
25
25
7pm
25
25
25
10pm
25
25
27
1am
27
27
Air Quality Index Trend
18h · 1 stnNogales's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Nogales is 1.8× the WHO annual guideline of 5 µg/m³.
24.8%
Humidity
18.9 km/h
Wind ENE
1011.6 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.1 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Nogales?
Temperature & Precipitation
PM2.5 Trend
18h · 1 stationPM2.59.1 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (1 station within 25 km)
9.1
Median
9.1
Average
9.1
Low
9.1
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -2.6
What is the 7-day forecast for Nogales?
05-29
33.3° 15.5°
05-30
28.6° 14.9°
05-31
32.0° 17.7°
06-01
34.9° 17.8°
06-02
34.1° 17.1°
18.5 mm
06-03
33.6° 17.4°
06-04
32.0° 16.2°
0.38 mm
Both models agree
Avg diff: 3.0°C
Where are air quality stations near Nogales?
20
Nogales Post Office, Arizona, USA
12
Nogales Post Office, Arizona, USA
55
Nogales Post Office, Arizona, USA
What cities are near Nogales?
Get AQI alerts for Nogales
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T14:37 UTC.