Weather forecast for todayBienvenue, French Guiana

Weather forecast for today

Current condition 02:42 -03

  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hNE 40°
  • Humidity: 96%
  • Dewpoint: 24°C
  • Pressure: 1011.51mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, in Bienvenue, low and high clouds are covering most of the sky, leading to mainly cloudy conditions.
The temperature is a moderately hot 24°C. The current temperature is near the lowest expected 23°C for today.

Thursday 29. Oct 2026

  • 37°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 15km/hENE 77°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 06:14 -03
  • Sunset: 18:14 -03
  • ▼
Today, on Thursday, 29th of October, a partly cloudy sky is anticipated.
The temperature is predicted to vary between a maximum of a very hot 37°C and a minimum of a warm 23°C.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a burning hot 51°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is anticipated to be slightly warmer than the average October peak 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: 15h 40°C.
Coldest period: 3h - 6h 24°C.

Chance of precipitation

Highest chance: 15h 30%.

Hourly weather forecast

  • 4h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 4km/hNE 49°
  • Humidity: 98%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 4km/hNE 44°
  • Humidity: 98%
  • Pressure: 1012mbar
  • Visibility: 15km
  • 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 60°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 31°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hE 80°
  • Humidity: 65%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 12h
  • 34°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 15km/hE 82°
  • Humidity: 51%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 36°C
  • Feels like:
    41°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hE 81°
  • Humidity: 43%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 16h
  • 34°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hE 85°
  • Humidity: 47%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 32°C
  • Feels like:
    36°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hENE 78°
  • Humidity: 56%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:14
  • 20h
  • 29°C
  • Feels like:
    33°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hENE 71°
  • Humidity: 67%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    30°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hENE 68°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Bienvenue, a combination of primarily dull and occasionally sunny and showery weather is expected.
With a probability of 30%, minimal rainfall is anticipated around midnight.
The temperature will be between the highest temperature of 36°C and the lowest temperature of 24°C. The feels-like temperature will be between the lowest temperature of 24°C and the highest temperature of 41°C. The hottest part of the day is expected around 14h.
The highest temperature will be a couple of degrees higher than October's average maximum of 34.3°C. The expected low will be also comparable to the average minimum in October, which is 22.2°C.
In Bienvenue, October experiences the warmest weather, with highs averaging 34.3°C and lows around 22.2°C.
Updated: Oct 29, 2026 @ 05:42:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (02:42 -03) it is 24°C in Bienvenue.

Today, a partly cloudy sky is anticipated.

Today, the maximum temperature will be 37°C, while the minimum temperature will be 23°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at 51°C.
The maximum temperature will be slightly warmer than the average highest temperature of 34.3°C in October. The lowest temperature will be in line with the average low of 22.2°C.

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

In Bienvenue, today, there will be 12h and 1min of daylight.