Air Quality in Tijuana, Mexico

Windy
26.3°C · 46.2% humidity
26.3°
Feels 26.3°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
34 2pm
34
34
30 5pm
34
34
34 8pm
34
34
34 11pm
34
34
34 2am
34
34
34 5am
34
34
34 8am
34
34
34 11am
34
34
AD 728×90

Air Quality Index Trend

46h · 8 stn

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

46.2%
Humidity
53.2 km/h
Wind WNW
1009.4 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.35 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Tijuana?

Temperature & Precipitation

PM2.5 Trend

46h · 8 stations
PM2.57.35 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (4 stations within 25 km)
7.35
Median
7.61
Average
6.88
Low
9.4
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -0.2
Both models agree Avg diff: 3.0°C

Where are air quality stations near Tijuana?

63
La Mesa
2.6 km PM2.5: 17.8 µg/m³
30
International Border
5.4 km PM2.5: 7.3 µg/m³
29
Ocean View Hills
7.9 km PM2.5: 6.9 µg/m³
29
Smythe Avenue
8.0 km PM2.5: 6.9 µg/m³
69
Laboratorio
8.3 km PM2.5: 20.7 µg/m³
48
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 11.5 µg/m³
43
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 10.3 µg/m³
32
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 7.7 µg/m³
33
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 7.9 µg/m³
14
San Diego - Sherman Elementary School, San Diego, California
26.5 km PM2.5: 3.4 µg/m³

What cities are near Tijuana?

31 La Joya 31 Pórticos de San Antonio 32 Villa del Prado 2da Sección 32 Las Delicias 31 Imperial Beach 29 Rosarito 34 Terrazas del Valle 34 Chula Vista 38 National City 37 La Presa
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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 2026-06-09T00:27 UTC.