Air Quality in Mira Mesa, United States

Clear
27.5°C · 40.0% humidity
27.5°
Feels 28.3°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast
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Station readings
17
21
18
20

Air Quality Index Trend

30h · 1 stn

Mira 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.

40.0%
Humidity
33.1 km/h
Wind WNW
1015.2 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.69 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Mira Mesa?

Temperature & Precipitation

PM2.5 Trend

30h · 1 station
PM2.59.69 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
Station readings (6 stations within 25 km)
9.69
Median
10.82
Average
4.82
Low
15.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.8

What is the 7-day forecast for Mira Mesa?

10-20
27.5° 21.2°
10-21
24.0° 19.1°
10-22
30.4° 20.1°
10-23
22.3° 20.0°
10-24
23.0° 18.1°
0.19 mm
10-25
28.4° 18.3°
10-26
24.4° 20.2°
0.06 mm
Both models agree Avg diff: 4.2°C

Where are air quality stations near Mira Mesa?

36
CRSF (EHS Bldg)
9.8 km PM2.5: 8.7 µg/m³
20
united-states-of-america-south-escondido-boulevard
20.5 km PM2.5: 4.8 µg/m³ PM10: 4.8 µg/m³
50
San Diego - Sherman Elementary School, San Diego, California
22.8 km PM2.5: 12.0 µg/m³
47
San Diego - Sherman Elementary School, San Diego, California
22.8 km PM2.5: 11.3 µg/m³
87
San Diego - Sherman Elementary School, San Diego, California
22.8 km PM2.5: 29.2 µg/m³
45
Southwest Chula Vista
22.8 km PM2.5: 10.9 µg/m³
59
El Cajon-Redwood Avenue, San Diego, California
23.4 km PM2.5: 15.9 µg/m³

What cities are near Mira Mesa?

34 Rancho Penasquitos 35 Poway 38 La Jolla 56 Santee 31 Encinitas 55 La Mesa 59 El Cajon 57 Lakeside 58 Winter Gardens 54 Lemon Grove
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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 2026-10-20T20:58 UTC.