Air Quality in Tijuana, Mexico

Clear
29.0°C · 33.6% humidity
29.0°
Feels 29.0°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
34 10am
34
34
45 1pm
42
40
38 4pm
37
36
35 7pm
35
35
35 10pm
34
34
34 1am
34
34
34 4am
34
34
34 7am
34
34
AD 728×90

Air Quality Index Trend

46h · 7 stn

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

33.6%
Humidity
38.8 km/h
Wind W
1008.8 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
45
10.76 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Tijuana?

Temperature & Precipitation

PM2.5 Trend

46h · 7 stations
PM2.510.76 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (4 stations within 25 km)
10.76
Median
11.21
Average
10.18
Low
13.1
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -2.6

What is the 7-day forecast for Tijuana?

07-21
29.0° 24.6°
07-22
28.6° 24.4°
07-23
27.7° 23.0°
0.13 mm
07-24
29.7° 22.1°
07-25
30.2° 22.8°
07-26
30.4° 21.5°
07-27
30.1° 23.7°
Both models agree Avg diff: 3.1°C

Where are air quality stations near Tijuana?

63
La Mesa
2.6 km PM2.5: 17.9 µg/m³
42
International Border
5.4 km PM2.5: 10.2 µg/m³
44
Ocean View Hills
7.9 km PM2.5: 10.5 µg/m³
46
Smythe Avenue
8.0 km PM2.5: 11.1 µg/m³
69
Laboratorio
8.3 km PM2.5: 20.7 µg/m³
192
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 134.9 µg/m³
42
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 10.1 µg/m³
30
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 7.2 µg/m³
68
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 20.2 µg/m³
61
San Diego - Sherman Elementary School, San Diego, California
26.5 km PM2.5: 16.9 µg/m³

What cities are near Tijuana?

46 La Joya 45 Pórticos de San Antonio 46 Villa del Prado 2da Sección 47 Las Delicias 45 Imperial Beach 44 Rosarito 49 Terrazas del Valle 43 Chula Vista 39 National City 44 La Presa
Get AQI alerts for Tijuana

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 2026-07-21T20:22 UTC.