Weather forecast for 10 days
São Tomé, São Tomé and Príncipe

Weather forecast for the weekend

Sunday, 04. May

Cloudy
05:24

17:34
GMT
Cloudy
28°C / 24°C
  • Wind: 13km/h S
  • Humidity: 79%
  • Precip. probability: 24%
  • Precipitation: 3mm
  • UV index: 6
Tomorrow, cloudy weather is expected.
Minimal precipitation is predicted. Temperature is anticipated to reach a high of a warm 28°C during the day, slightly dropping to a low of a moderately hot 24°C at night.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a hot 32°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecasted temperature peak will correspond with May's average maximum of 29.3°C.
Sunrise will be at 05:24 and sunset at 17:34; tomorrow's daylight will last for 12h and 10min.

Frequently asked questions

What is the weather forecast for São Tomé for the next ten days?
In São Tomé, a combination of storm-filled, cloud-filled and rain-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
In São Tomé, rainfall is predicted almost every day for the next ten days. Thursday, with light precipitation of 10mm, will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 27°C and 28°C, while the minimum temperature will vary between 24°C and 25°C.
Including the humidity's impact, the maximum feel-like temperature will range between 30°C and 32°C.
What will be the warmest and the coldest days?
Almost every of the next ten days, the maximum temperature will be identical 28°C. Friday will be the coldest day, with a maximum temperature of 27°C.

Long-term weather forecast

Sat03.May
  • min.
  • 24°C
Cloudy
Cloudy
  • Wind: 8km/h SW
  • Humidity: 87%
  • UV index: 0
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:24 17:34 GMT
Sun04.May
  • 28°C
  • 24°C
Cloudy
Cloudy
  • Wind: 13km/h S
  • Humidity: 79%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 3mm
  • 05:24 17:34 GMT
Mon05.May
  • 28°C
  • 25°C
AM Thunderstorms
AM Thunderstorms
  • Wind: 13km/h S
  • Humidity: 81%
  • UV index: 9
  • Precip. probability: 51%
  • Precipitation: 2mm
  • 05:24 17:34 GMT
Tue06.May
  • 28°C
  • 24°C
AM Showers
AM Showers
  • Wind: 16km/h S
  • Humidity: 80%
  • UV index: 10
  • Precip. probability: 41%
  • Precipitation: 5mm
  • 05:24 17:34 GMT
Wed07.May
  • 28°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15km/h S
  • Humidity: 80%
  • UV index: 11
  • Precip. probability: 58%
  • Precipitation: 5mm
  • 05:24 17:34 GMT
Thu08.May
  • 28°C
  • 24°C
Rain
Rain
  • Wind: 12km/h SSW
  • Humidity: 81%
  • UV index: 10
  • Precip. probability: 76%
  • Precipitation: 10mm
  • 05:24 17:34 GMT
Fri09.May
  • 27°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 15km/h S
  • Humidity: 81%
  • UV index: 8
  • Precip. probability: 64%
  • Precipitation: 7mm
  • 05:24 17:34 GMT
Sat10.May
  • 28°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h SSE
  • Humidity: 79%
  • UV index: 10
  • Precip. probability: 65%
  • Precipitation: 4mm
  • 05:24 17:34 GMT
Sun11.May
  • 28°C
  • 25°C
AM Thunderstorms
AM Thunderstorms
  • Wind: 15km/h SSE
  • Humidity: 78%
  • UV index: 11
  • Precip. probability: 45%
  • Precipitation: 3mm
  • 05:24 17:34 GMT
Mon12.May
  • 28°C
  • 25°C
AM Thunderstorms
AM Thunderstorms
  • Wind: 14km/h S
  • Humidity: 80%
  • UV index: 10
  • Precip. probability: 50%
  • Precipitation: 5mm
  • 05:24 17:34 GMT
lightning-active, overcast and rain-soaked weather is anticipated.
Rainfall is expected on Sunday through next Monday.
The high temperatures are expected to remain largely stable in the forecast period ahead. The maximum temperature will vary between 27°C and 28°C, while the overnight low will be also nearly unchanged, as the lowest temperatures will remain in the range of 24°C to 25°C.
Over the coming ten days, daily highs will consistently reach 28°C; the coldest day will be Friday, with a maximum of 27°C.
Combining with the humidity, the maximum feel-like temperature may increase and range between a humid 30°C and a hot 32°C.
Updated: May 3, 2025 @ 23:18:26 UTC
Published by: Weather Atlas | About Us
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