WWAI

São Tomé 7-Day Forecast

São Tomé and Príncipe · Thursday, March 12, 2026

AfricaMetricAfrica/Sao_Tome
Current Weather & ForecastUpdated 11:45:33 AM
31°C
Partly Cloudy
High32°C/Low26°C
Feels 39°C
70% Humidity
10 km/h SE
☀️UV 8.8 (Very High)
☁️51% Cloud
💧
Precipitation
0.9 mm
🌧️
Rain Chance
45%
💨
Max Wind
11 km/h
🌀
Wind Gust
23 km/h
🌅
Sunrise
05:39
🌇
Sunset
17:45
Today's Hourly Breakdown
Actual
Forecast
Now
Times in GMT
🌡️Temperature (°C)
🌧️Precipitation (mm) & Chance (%)
💨Wind Speed & Gusts (km/h)
💧Humidity & Cloud Cover (%)
☀️UV Index
Weather Details
Partly Cloudy
Current condition
UV Index
8.8
Very High
☁️
Cloud Cover
51%
Mostly Cloudy
Wind Direction
SE
134°
Wind Gust
23 km/h
Precipitation
0.0 mm
Max Wind Today
11 km/h
Sunrise
05:39 AM
Sunset
05:45 PM

Real-time Air Quality Index (AQI)

Live
waqi
São Tomé, São Tomé and Príncipe
Last Updated: 3/12/2026, 11:45:33 AM
65AQI (US)
Air Quality is
Moderate
PM2.5
65ug/m3
PM10
18ug/m3
Dominant: PM2.5
Station: Eskom-Marapong, Waterberg, South Africa
31°C
Partly Cloudy
Humidity70 %
Wind Speed10 km/h
UV Index8.8
65
0-50
51-100
101-150
151-200
201-300
301-500+
Major Air Pollutants
PM2.5
65ug/m3
PM10
18ug/m3
O3
5.4ug/m3
NO2
2.4ug/m3
SO2
0.1ug/m3
CO
193ug/m3
Health Advice
Acceptable air quality. Unusually sensitive people should consider reducing prolonged outdoor exertion.
Data updated 11:45:33 AM · Source: waqi
Hourly Air Pollutants
µg/m³
Health Impact & Advice
🚬
3.0cigarettes / day
Breathing this air equals smoking 3.0 cigarettes daily
Weekly: 21 cigsMonthly: 89 cigs
Source: Berkeley Earth · Based on PM2.5 = 65 ug/m3
Protective MeasuresAQI 65
🏠
Air Purifier
Optional
😷
N95 Mask
Optional
🏡
Stay Indoor
Not Needed
🪟
Windows Closed
Optional
🏃
Outdoor Exercise
Not Needed
🚗
Car Cabin Filter
Optional
Health Risk Assessment
🫁
Asthma
Mild
Low risk for most people
❤️
Heart Issues
Low
Minimal risk
🤧
Allergies
Mild
Low allergy aggravation risk
😮‍💨
Respiratory
Mild
Normal breathing expected
👁️
Eye Irritation
Mild
Minor irritation possible
👶
Children & Elderly
Caution
Normal activities ok

São Tomé Weather & Air Quality Overview

São Tomé is a city in São Tomé and Príncipe, located in the Northern Hemisphere at coordinates 0.34°N, 6.73°E. With a population of approximately 100,000+, it is one of the notable urban centers in Africa. São Tomé experiences a tropical climate. This page provides real-time temperature, humidity, wind speed, UV index, air quality monitoring, and a detailed 10-day weather forecast for São Tomé, São Tomé and Príncipe.

Right now in São Tomé, the temperature is 31°C (feels like 39°C) with partly cloudy. Humidity is at 70%. Winds are blowing at 10 km/h. Today's high is expected to reach 32°C and the low will be around 26°C.

The current Air Quality Index (AQI) in São Tomé is 65, rated as Moderate. The dominant pollutant is PM2.5.

São Tomé 7-Day Forecast

The extended São Tomé weather forecast shows highs, lows, and precipitation for the next 7 days. Plan ahead with the São Tomé forecast.

  • Today's high in São Tomé: 32°C
  • Humidity in São Tomé: 70%
  • Current AQI in São Tomé: 65 (Moderate)
  • Wind in São Tomé: 10 km/h

Weather in São Tomé and the São Tomé forecast are updated every few minutes. For more cities, see our weather directory and global AQI map, or check city AQI rankings and weather guides.

Data updates every few minutes. Weather powered by Open-Meteo. Air quality from multiple monitoring networks.

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