Air Quality in Mesa, United States

Windy
42.4°C · 8.1% humidity
42.4°
Feels 42.4°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
54 11am
54
54
40 2pm
44
47
49 5pm
50
51
64 8pm
65
53
53 11pm
54
54
54 2am
54
54
54 5am
54
54
34 8am
34
34
AD 728×90

Air Quality Index Trend

47h · 5 stn

Mesa'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 Mesa is 1.9× the WHO annual guideline of 5 µg/m³.

8.1%
Humidity
79.6 km/h
Wind ENE
1006.0 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
40
9.53 µg/m³
PM10▲
69
91.15 µg/m³
050100150200300500

What is the weather forecast for Mesa?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.59.53 µg/m³ ✓ WHO
Good
PM1091.15 µg/m³
Moderate
UV INDEX19.9
Extreme
AD 300×250
Station readings (7 stations within 25 km)
9.53
Median
6.08
Average
3.39
Low
10.3
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +1.3

What is the 7-day forecast for Mesa?

05-28
34.5° 27.2°
05-29
42.4° 28.3°
05-30
34.7° 27.3°
05-31
39.3° 30.0°
06-01
41.5° 28.8°
06-02
39.2° 29.0°
0.69 mm
06-03
39.4° 27.7°
Both models agree Avg diff: 3.6°C

Where are air quality stations near Mesa?

18
Tempe, Maricopa, USA
10.5 km PM2.5: 4.3 µg/m³
15
Tempe, Maricopa, USA
10.5 km PM2.5: 3.6 µg/m³
15
Paideia Parking Lot 2
21.5 km PM2.5: 3.7 µg/m³
15
Paideia Learning Academy Parking Lot
21.7 km PM2.5: 3.7 µg/m³
15
Sagrado
23.5 km PM2.5: 3.7 µg/m³
14
Central & W Saint Anne
24.1 km PM2.5: 3.4 µg/m³
17
North Phoenix, Maricopa, USA
27.3 km PM2.5: 4.1 µg/m³

What cities are near Mesa?

35 Tempe 38 Gilbert 33 Tempe Junction 31 Scottsdale 32 Chandler 22 Ahwatukee Foothills 20 Central City 30 Fountain Hills 21 Phoenix 25 Encanto
Get AQI alerts for Mesa

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 2026-05-28T21:46 UTC.