Weather forecast for 10 days
Bienvenue, French Guiana

Weather forecast for the weekend

Saturday, 17. May

Thunderstorms
06:18

18:36
-03
Thunderstorms
28°C / 23°C
  • Wind: 13km/h E
  • Humidity: 90%
  • Precip. probability: 90%
  • Precipitation: 14mm
  • UV index: 10
On Saturday, 17th of May, moderate to strong thunderstorms are in the outlook.
With a high probability, moderate precipitation is predicted. Minor temperature shifts are forecasted, peaking at a maximum of a warm 28°C and dropping to a minimum of a moderately hot 23°C.
The maximum temperature will align with May's usual high of 28.8°C.
Sunrise will be at 06:18 and sunset at 18:36; the daylight will last for 12h and 18min.

Sunday, 18. May

Thunderstorms
06:18

18:36
-03
Thunderstorms
28°C / 23°C
  • Wind: 11km/h E
  • Humidity: 89%
  • Precip. probability: 88%
  • Precipitation: 23mm
  • UV index: 6
On Sunday, in Bienvenue, the potential for thunderstorms remains.
Elevated precipitation of 23mm is forecasted. A mild temperature range, peaking at a moderately hot 28°C and bottoming out at a temperate 23°C, is expected.
Sunday's highest temperature is predicted to match the regular high for May at 28.8°C.
Sunrise will be at 06:18 and sunset at 18:36; the daylight will last for 12h and 18min.

Frequently asked questions

What is the weather forecast for Bienvenue for Saturday?
On Saturday, unstable atmospheric conditions may lead to thunderstorms.
Will it rain on Saturday?
Moderate precipitation of 14mm is anticipated on Saturday. The possibility of rainfall is high at 90%.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 28°C, while the lowest temperature will be 23°C.
What is the weather forecast for Bienvenue for Sunday?
On Sunday, in Bienvenue, the potential for thunderstorms remains.
Will it rain on Sunday?
Yes. With a probability of 88%, increased precipitation of 23mm is predicted on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 28°C, while the lowest temperature will be 23°C.
What is the weather forecast for Bienvenue for the next ten days?
In Bienvenue, unstable weather with thunderstorms is anticipated daily for the next ten days.
Will it rain in the next ten days?
In Bienvenue, rainfall is predicted almost every day for the next ten days. With substantial precipitation of 23mm, Sunday and Monday will be the wettest days.
How hot will it be in the next ten days?
The maximum temperature will vary between 28°C and 30°C, while the minimum temperature will be a persistent 23°C.
Including the humidity's impact, the maximum feel-like temperature will range between 34°C and 39°C.
What will be the hottest and the coldest days?
With a maximum temperature of 30°C, Wednesday, Tuesday through next Friday will be the hottest days. The coldest days will be Saturday through Monday, with a maximum of 28°C.

Long-term weather forecast

Wed14.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h ENE
  • Humidity: 85%
  • UV index: 11
  • Precip. probability: 65%
  • Precipitation: 0mm
  • 06:18 18:36 -03
Thu15.May
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h E
  • Humidity: 87%
  • UV index: 7
  • Precip. probability: 93%
  • Precipitation: 10mm
  • 06:18 18:36 -03
Fri16.May
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h ESE
  • Humidity: 86%
  • UV index: 8
  • Precip. probability: 93%
  • Precipitation: 13mm
  • 06:18 18:36 -03
Sat17.May
  • 28°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 13km/h E
  • Humidity: 90%
  • UV index: 10
  • Precip. probability: 90%
  • Precipitation: 14mm
  • 06:18 18:36 -03
Sun18.May
  • 28°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h E
  • Humidity: 89%
  • UV index: 6
  • Precip. probability: 88%
  • Precipitation: 23mm
  • 06:18 18:36 -03
Mon19.May
  • 28°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h ENE
  • Humidity: 89%
  • UV index: 8
  • Precip. probability: 81%
  • Precipitation: 23mm
  • 06:18 18:36 -03
Tue20.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h ENE
  • Humidity: 86%
  • UV index: 8
  • Precip. probability: 72%
  • Precipitation: 16mm
  • 06:18 18:36 -03
Wed21.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h E
  • Humidity: 85%
  • UV index: 6
  • Precip. probability: 62%
  • Precipitation: 12mm
  • 06:18 18:36 -03
Thu22.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h ENE
  • Humidity: 85%
  • UV index: 6
  • Precip. probability: 60%
  • Precipitation: 14mm
  • 06:18 18:36 -03
Fri23.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h ENE
  • Humidity: 86%
  • UV index: 8
  • Precip. probability: 60%
  • Precipitation: 13mm
  • 06:18 18:37 -03
Over the next ten days, thunderstorms are anticipated daily.
Rainfall is expected on Thursday through next Friday. The days with the most rainfall will be Sunday and Monday, with elevated precipitation of 23mm.
Fluctuations in temperature will be barely perceptible in the upcoming days. Highs will range from 28°C to 30°C, while the low will be a consistent 23°C.
With a maximum temperature of 30°C, Wednesday, Tuesday through next Friday will be the hottest days in Bienvenue; with a maximum temperature of 28°C, Saturday through Monday will be the coldest days in Bienvenue.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between a hot 34°C and a very hot 39°C.
Updated: May 14, 2025 @ 05:35:47 UTC
Published by: Weather Atlas | About Us
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