Air Quality in Tijuana, Mexico

Partly Cloudy
20.7°C · 62.2% humidity
20.7°
Feels 20.7°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
34 6pm
34
34
28 9pm
30
31
32 12am
32
33
33 3am
33
34
34 6am
34
34
34 9am
34
34
34 12pm
34
34
34 3pm
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.

62.2%
Humidity
24.7 km/h
Wind W
1010.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.84 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Tijuana?

Temperature & Precipitation

PM2.5 Trend

46h · 7 stations
PM2.56.84 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
6.84
Median
6.89
Average
6.4
Low
7.4
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.3

What is the 7-day forecast for Tijuana?

06-09
26.3° 17.5°
06-10
25.8° 17.7°
06-11
23.9° 18.5°
06-12
25.9° 18.3°
0.06 mm
06-13
29.4° 19.5°
06-14
26.0° 21.5°
06-15
24.3° 15.9°
0.25 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Tijuana?

152
La Mesa
2.6 km PM2.5: 57.5 µg/m³
29
International Border
5.4 km PM2.5: 6.9 µg/m³
27
Ocean View Hills
7.9 km PM2.5: 6.4 µg/m³
28
Smythe Avenue
8.0 km PM2.5: 6.8 µg/m³
69
Laboratorio
8.3 km PM2.5: 20.7 µg/m³
33
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 7.9 µg/m³
41
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 9.8 µg/m³
43
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 10.3 µg/m³
43
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.0 km PM2.5: 10.3 µg/m³
34
San Diego - Sherman Elementary School, San Diego, California
26.5 km PM2.5: 8.2 µg/m³

What cities are near Tijuana?

29 La Joya 28 Pórticos de San Antonio 29 Villa del Prado 2da Sección 29 Las Delicias 29 Imperial Beach 28 Rosarito 29 Terrazas del Valle 30 Chula Vista 35 National City 31 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 2026-06-09T04:46 UTC.