What is the air quality in Gros Islet today?

The current Air Quality Index (AQI) in Gros Islet is 38 (Good). PM2.5 concentration is 9.0 µg/m³.

What is the temperature in Gros Islet right now?

The current temperature in Gros Islet is 26.9°C (feels like 26.9°C). Humidity is 76.5% and wind speed is 40.2 km/h.

Is it safe to go outside in Gros Islet?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 1.4 (Low).

Air Quality in Gros Islet, Saint Lucia

Windy

26.9°C · 76.5% humidity

26.9°

Feels 26.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 2pm

38 5pm

30 8pm

27 11pm

28 2am

54 5am

54 8am

54 11am

View AQI history for Gros Islet →

76.5%

Humidity

40.2 km/h

Wind ESE

1014.6 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Gros Islet?

Temperature & Precipitation

PM2.59.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX1.4

Low

What is the 7-day forecast for Gros Islet?

09-06

28.4° 26.7°

1.19 mm

09-07

30.0° 26.8°

1.37 mm

09-08

29.4° 26.9°

7.37 mm

09-09

29.6° 27.1°

0.56 mm

09-10

29.2° 26.5°

7.88 mm

09-11

29.6° 27.2°

0.88 mm

09-12

29.7° 26.3°

7.31 mm

Both models agree Avg diff: 1.3°C

What cities are near Gros Islet?

38 Castries 36 Ducos 36 Le Lamentin 36 Fort-de-France 36 Le François 36 Saint-Joseph 36 Le Robert 36 La Trinité 36 Sainte-Marie 25 Kingstown

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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 2026-09-06T21:55 UTC.