Weather forecast for 10 days
São Tomé and Príncipe

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Weather forecast for the weekend

Weather forecast - Saturday, 18. May

Thunderstorms
05:25

17:33
GMT
Thunderstorms
28°C / 26°C
  • Wind: 12km/h SW
  • Humidity: 84%
  • Precip. probability: 63%
  • Precipitation: 6mm
  • UV index: 8
On Saturday, 18th of May, thunderstorms are forecasted.
The likelihood of rainfall is high. However, precipitation will be light. The temperature will peak at a moderately hot 28°C (82.4°F) during the day, slightly dropping to a low of a warm 26°C (78.8°F) at night.
The maximum temperature is anticipated to correspond with the average 29.3°C (84.7°F) high in May.
Sunrise will be at 05:25 and sunset at 17:33; the daylight will last for 12h and 8min.

Weather forecast - Sunday, 19. May

Showers
05:25

17:33
GMT
Showers
29°C / 26°C
  • Wind: 14km/h SSW
  • Humidity: 82%
  • Precip. probability: 51%
  • Precipitation: 3mm
  • UV index: 10
On Sunday, 19th of May, short periods of light rainfall are anticipated.
Minimal precipitation is forecasted. A mild temperature range, peaking at a moderately hot 29°C (84.2°F) and bottoming out at a warm 26°C (78.8°F), is expected.
The maximum temperature is anticipated to correspond with the average 29.3°C (84.7°F) high in May.
Sunrise will be at 05:25 and sunset at 17:33; the daylight will last for 12h and 8min.

Long-term weather forecast

10 days weather forecast - São Tomé, São Tomé and Príncipe

Thu16.May
  • 30°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h SSW
  • Humidity: 84%
  • UV index: 8
  • Precip. probability: 82%
  • Precipitation: 7mm
  • 05:25 17:33 GMT
Fri17.May
  • 28°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 13km/h SSW
  • Humidity: 85%
  • UV index: 7
  • Precip. probability: 65%
  • Precipitation: 7mm
  • 05:25 17:33 GMT
Sat18.May
  • 28°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h SW
  • Humidity: 84%
  • UV index: 8
  • Precip. probability: 63%
  • Precipitation: 6mm
  • 05:25 17:33 GMT
Sun19.May
  • 29°C
  • 26°C
Showers
Showers
  • Wind: 14km/h SSW
  • Humidity: 82%
  • UV index: 10
  • Precip. probability: 51%
  • Precipitation: 3mm
  • 05:25 17:33 GMT
Mon20.May
  • 29°C
  • 26°C
Showers
Showers
  • Wind: 13km/h SSW
  • Humidity: 82%
  • UV index: 11
  • Precip. probability: 54%
  • Precipitation: 2mm
  • 05:25 17:33 GMT
Tue21.May
  • 28°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 13km/h SSW
  • Humidity: 82%
  • UV index: 10
  • Precip. probability: 47%
  • Precipitation: 5mm
  • 05:25 17:33 GMT
Wed22.May
  • 28°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h SSW
  • Humidity: 82%
  • UV index: 8
  • Precip. probability: 73%
  • Precipitation: 11mm
  • 05:25 17:33 GMT
Thu23.May
  • 28°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15km/h SSW
  • Humidity: 80%
  • UV index: 8
  • Precip. probability: 56%
  • Precipitation: 4mm
  • 05:25 17:33 GMT
Fri24.May
  • 28°C
  • 25°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 16km/h SSW
  • Humidity: 78%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:25 17:34 GMT
Sat25.May
  • 29°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 17km/h S
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 11%
  • Precipitation: 0mm
  • 05:25 17:34 GMT
For the next ten days, a combination of stormy, rainy and cloudy weather is expected.
Almost every day for the next ten days, rainfall is predicted. With moderate precipitation of 11mm (0.43"), most rainfall is expected on Wednesday.
The maximum temperature will be almost identical in the next ten days. The maximum temperature will range between 28°C (82.4°F) and 30°C (86°F), while the lowest nightly temperature fluctuation will be also unnoticeable, as the minimum temperature will be between 25°C (77°F) and 26°C (78.8°F).
Today is the hottest day, with a maximum temperature of 30°C (86°F); the coldest days will be Friday, Saturday, Tuesday through next Friday, with a maximum of 28°C (82.4°F).
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and vary between a hot 32°C (89.6°F) and a fiery hot 39°C (102.2°F).

São Tomé and Príncipe

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