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
Air Quality Index Trend
46h · 7 stnTijuana'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▲
6.84 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Tijuana?
Temperature & Precipitation
PM2.5 Trend
46h · 7 stationsPM2.56.84 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
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
29
International Border
27
Ocean View Hills
28
Smythe Avenue
69
Laboratorio
33
Otay Mesa - Donovan Correctional Facility, San Diego, California
41
Otay Mesa - Donovan Correctional Facility, San Diego, California
43
Otay Mesa - Donovan Correctional Facility, San Diego, California
43
Otay Mesa - Donovan Correctional Facility, San Diego, California
34
San Diego - Sherman Elementary School, San Diego, California
What cities are near Tijuana?
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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.