Weather forecast for todayBienvenue, French Guiana

Weather forecast for today

Current condition 05:57 -03

  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 3km/hNE 40°
  • Humidity: 97%
  • Dewpoint: 23°C
  • Pressure: 1011.18mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
In Bienvenue, currently, a mix of thick and thin clouds keeps the sky mostly cloudy.
The temperature is a temperate 23°C. The current temperature is almost at the minimum-expected 22°C for today.

Friday 30. Oct 2026

  • 37°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 16km/hENE 77°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:14 -03
  • Sunset: 18:14 -03
  • ▼
Today, thin clouds will pass through at times, but overall, it will remain bright.
Daytime will experience a high of a fiery hot 37°C, significantly differing from the expected night low of an agreeable 22°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a burning hot 52°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Expected temperatures are trending a couple of degrees higher than October's climate norm of 34.3°C.
Sunrise will be at 06:14 and sunset at 18:14; the daylight will last for 12h and 1min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 40°C.
Coldest hour: 6h 24°C.

Chance of precipitation

Highest chance: 16h 7%.

Hourly weather forecast

  • 6h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 3km/hNE 45°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunrise: 06:14
  • 8h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hENE 66°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 31°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hE 85°
  • Humidity: 66%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 12h
  • 34°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 15km/hE 87°
  • Humidity: 51%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 36°C
  • Feels like:
    40°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 15km/hE 86°
  • Humidity: 41%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 16h
  • 35°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 15km/hE 84°
  • Humidity: 42%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 32°C
  • Feels like:
    36°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hE 79°
  • Humidity: 51%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:14
  • 20h
  • 30°C
  • Feels like:
    32°C
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hENE 75°
  • Humidity: 59%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    30°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hENE 71°
  • Humidity: 68%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, primarily gloomy and occasionally bright weather is anticipated.
The temperature will be between a minimum of 24°C and a maximum of 36°C. The feels-like temperature will vary between the highest temperature of 40°C and the lowest temperature of 24°C. The hottest part of the day will be at 14h and 15h.
The forecasted high will be relatively higher than the typical October maximum of 34.3°C. The minimum temperature will be also close to October's average low of 22.2°C.
October stands out as the hottest month in Bienvenue, with an average high-temperature of 34.3°C and a low of 22.2°C.
Updated: Oct 30, 2026 @ 08:57:58 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 05:57 -03 is 23°C.

Today, in Bienvenue, sunny moments will alternate with patchy cloud cover.

Today, the maximum temperature will be 37°C, while the minimum temperature will be 22°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at 52°C.
The highest temperature will be slightly warmer than the average maximum of 34.3°C in October. The lowest temperature will be in line with the average low of 22.2°C.

On Friday, in Bienvenue, sunrise will be at 06:14 and sunset at 18:14 (-03).

In Bienvenue, the length of the day today will be 12h and 1min.