What is the air quality in São Tomé today?

The current Air Quality Index (AQI) in São Tomé is 27 (Good). PM2.5 concentration is 6.5 µg/m³.

What is the temperature in São Tomé right now?

The current temperature in São Tomé is 24.9°C (feels like 24.9°C). Humidity is 84.8% and wind speed is 23.2 km/h.

Is it safe to go outside in São Tomé?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in São Tomé, Sao Tome and Principe

Drizzle

24.9°C · 84.8% humidity

24.9°

Feels 24.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for São Tomé →

84.8%

Humidity

23.2 km/h

Wind SW

1013.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.5 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for São Tomé?

Temperature & Precipitation

PM2.56.5 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for São Tomé?

11-01

25.4° 24.9°

5.75 mm

11-02

27.0° 24.7°

2.75 mm

11-03

26.4° 25.0°

2.88 mm

11-04

26.2° 25.3°

8.5 mm

11-05

26.3° 24.7°

7.06 mm

11-06

25.6° 24.6°

8.06 mm

11-07

26.6° 24.1°

0.13 mm

Both models agree Avg diff: 1.7°C

What cities are near São Tomé?

27 Port-Gentil 27 Akanda

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-11-01T07:14 UTC.