Air Quality in San Fernando, Trinidad and Tobago

Windy
25.0°C · 82.5% humidity
25.0°
Feels 25.0°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
34 9pm
34
34
37 12am
34
34
34 3am
34
34
34 6am
34
27
54 9am
54
54
54 12pm
54
54
54 3pm
54
54
54 6pm
54
54
AD 728×90

Air Quality Index Trend

47h · 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.

82.5%
Humidity
49.6 km/h
Wind E
1013.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
37
8.87 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for San Fernando?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.58.87 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
8.87
Median
6.6
Average
4.3
Low
8.9
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -0.7

What is the 7-day forecast for San Fernando?

05-30
31.5° 25.0°
05-31
30.8° 25.1°
0.13 mm
06-01
31.4° 25.2°
06-02
32.0° 23.6°
0.31 mm
06-03
32.7° 25.2°
0.19 mm
06-04
33.2° 24.2°
0.06 mm
06-05
31.5° 24.0°
1.06 mm
Both models agree Avg diff: 1.0°C

Where are air quality stations near San Fernando?

73
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 22.6 µg/m³
30
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 7.2 µg/m³
38
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 9.1 µg/m³
10
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 2.4 µg/m³
20
San Fernando, Trinidad and Tobago
1.3 km PM2.5: 4.8 µg/m³
29
Point Lisas, Trinidad and Tobago
15.2 km PM2.5: 7.0 µg/m³
15
Point Lisas, Trinidad and Tobago
15.2 km PM2.5: 3.6 µg/m³
33
Point Lisas, Trinidad and Tobago
15.2 km PM2.5: 7.9 µg/m³
28
Point Fortin
25.6 km PM2.5: 6.6 µg/m³ PM10: 20.0 µg/m³

What cities are near San Fernando?

37 Mon Repos 35 Marabella 28 Point Fortin 18 Chaguanas 38 Rio Claro 45 Laventille 33 Tunapuna 33 Paradise 54 Port of Spain 34 Arima
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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 2026-05-30T04:28 UTC.