Air Quality in San Fernando, Trinidad and Tobago

Drizzle
24.7°C · 86.0% humidity
24.7°
Feels 24.7°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 9pm
27
27
27 12am
25
25
25 3am
25
25
25 6am
25
27
27 9am
34
34
34 12pm
34
34
34 3pm
27
27
27 6pm
27
27
AD 728×90

Air Quality Index Trend

46h · 2 stn

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

86.0%
Humidity
34.2 km/h
Wind E
1015.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
27
6.5 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for San Fernando?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.56.5 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for San Fernando?

06-09
30.9° 24.7°
1.0 mm
06-10
32.0° 25.4°
0.13 mm
06-11
32.9° 23.7°
0.13 mm
06-12
30.0° 24.9°
0.81 mm
06-13
31.8° 24.8°
0.06 mm
06-14
29.0° 23.9°
5.25 mm
06-15
29.7° 24.2°
0.69 mm
Both models agree Avg diff: 1.0°C

Where are air quality stations near San Fernando?

132
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 48.1 µg/m³
27
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 6.5 µg/m³
58
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 15.4 µg/m³
43
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 10.3 µg/m³
8
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 1.9 µg/m³
27
Point Lisas, Trinidad and Tobago
15.2 km PM2.5: 6.5 µg/m³
133
Point Lisas, Trinidad and Tobago
15.2 km PM2.5: 48.5 µg/m³
20
Point Lisas, Trinidad and Tobago
15.2 km PM2.5: 4.8 µg/m³
36
Point Fortin
25.6 km PM2.5: 8.6 µg/m³ PM10: 27.3 µg/m³

What cities are near San Fernando?

27 Mon Repos 27 Marabella 27 Point Fortin 27 Chaguanas 30 Rio Claro 27 Laventille 26 Tunapuna 26 Paradise 27 Port of Spain 26 Arima
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T04:01 UTC.