Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Sao Tome, Sao Tome and Principe 🇸🇹

Weather Forecast in Sao Tome

Current Weather in Sao Tome

Patchy rain nearby
23°C
Feels like 16°C. Patchy rain nearby.
🌬️ 13 km/h SW
💧 84% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 20°C
🌅 Sunrise: 05:35 AM
🌇 Sunset: 05:43 PM
Map Overlays:

The current temperature in Sao Tome is 23°C, patchy rain nearby, feeling like 16°C. Humidity is 84% with winds around 13 km/h, and the UV index is 0 (low). Looking ahead, Sao Tome should sit between roughly 22°C and 24°C over the coming days.

Hourly Forecast for Sao Tome

06:00
Patchy rain nearby
23°
18%
07:00
Patchy rain nearby
23°
19%
08:00
Patchy rain nearby
23°
20%
09:00
Cloudy
23°
18%
10:00
Patchy rain nearby
24°
18%
11:00
Patchy rain nearby
24°
19%
12:00
Patchy rain nearby
24°
20%
13:00
Patchy rain nearby
24°
21%
14:00
Patchy rain nearby
24°
21%
15:00
Patchy rain nearby
24°
21%
16:00
Patchy rain nearby
23°
19%
17:00
Patchy rain nearby
23°
17%
18:00
Partly Cloudy
23°
15%
19:00
Partly Cloudy
23°
15%
20:00
Partly Cloudy
23°
15%
21:00
Patchy rain nearby
23°
21%
22:00
Patchy rain nearby
23°
16%
23:00
Patchy rain nearby
23°
18%
00:00
Patchy rain nearby
23°
20%
01:00
Patchy rain nearby
23°
21%
02:00
Patchy rain nearby
22°
18%
03:00
Patchy rain nearby
22°
16%
04:00
Partly Cloudy
22°
15%
05:00
Partly Cloudy
22°
15%

14-Day Forecast for Sao Tome

Mon, Jul 27
Patchy rain nearby Patchy rain nearby
24° / 23°
Tue, Jul 28
Partly Cloudy Partly Cloudy
23° / 22°
Wed, Jul 29
Patchy rain nearby Patchy rain nearby
23° / 22°
Thu, Jul 30
Patchy rain nearby Patchy rain nearby
23° / 22°
Fri, Jul 31
Partly Cloudy Partly Cloudy
23° / 21°
Sat, Aug 01
Partly Cloudy Partly Cloudy
23° / 22°
Sun, Aug 02
Partly Cloudy Partly Cloudy
23° / 22°
Mon, Aug 03
Partly Cloudy Partly Cloudy
23° / 22°
Tue, Aug 04
Partly Cloudy Partly Cloudy
24° / 22°
Wed, Aug 05
Patchy rain nearby Patchy rain nearby
23° / 22°
Thu, Aug 06
Patchy rain nearby Patchy rain nearby
23° / 22°
Fri, Aug 07
Patchy rain nearby Patchy rain nearby
23° / 22°
Sat, Aug 08
Patchy rain nearby Patchy rain nearby
24° / 22°
Sun, Aug 09
Partly Cloudy Partly Cloudy
24° / 22°

Additional Forecasts for Sao Tome

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 217.0 μg/m³
O₃ (Ozone) 67.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.1 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 16.0 μg/m³
PM10 (Coarse particles) 21.1 μg/m³

Historical Weather

Browse Weather in Sao Tome and Principe by cities in alphabetical order:

S

Weather in Sao Tome and Principe ›

Best Time to Be Outside in Sao Tome Today

The most comfortable window in Sao Tome today looks like 17:00 to 17:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Sao Tome

What is the temperature in Sao Tome right now?

The current temperature in Sao Tome is 23°C (73°F), patchy rain nearby (feels like 16°C).

What's the weather like in Sao Tome right now?

Right now Sao Tome has Patchy rain nearby, humidity 84%, wind 13 km/h SW.

What is today's forecast for Sao Tome?

Today in Sao Tome: high 24°C, low 23°C, patchy rain nearby. Chance of rain: 34%.

What is the 7-day weather forecast for Sao Tome?

Daily highs and lows for Sao Tome:

  • 2026-07-27: 24°C / 23°C
  • 2026-07-28: 23°C / 22°C
  • 2026-07-29: 23°C / 22°C
  • 2026-07-30: 23°C / 22°C
  • 2026-07-31: 23°C / 21°C
  • 2026-08-01: 23°C / 22°C
  • 2026-08-02: 23°C / 22°C
Is it going to rain in Sao Tome today?

There is a 34% chance of rain in Sao Tome today. Total expected precipitation: 0.24 mm.

What is the wind speed in Sao Tome right now?

Wind in Sao Tome is currently 13 km/h (8 mph) from the SW.

What is the UV index in Sao Tome right now?

The UV index in Sao Tome is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇸🇹 Sao Tome and Principe: Sao Tome