Weather forecast for todayDégrad Blanc, French Guiana

Weather forecast for today

Current condition 00:27 -03

  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hENE 60°
  • Humidity: 86%
  • Dewpoint: 22°C
  • Pressure: 1012.53mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, in Dégrad Blanc, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is a temperate 24°C. The current temperature is almost at the minimum-expected 22°C for today.

Thursday 22. Oct 2026

  • 36°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 16km/hE 80°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 06:17 -03
  • Sunset: 18:18 -03
  • ▼
On Thursday, 22nd of October, a pleasant mix of sun and clouds will define the day.
Temperature fluctuations between a sweltering 36°C and an agreeable 22°C are anticipated.
The maximum heat index, which integrates air moisture with ambient temperature, is assessed at a dangerously hot 47°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature will align with October's usual high of 34.9°C.
Sunrise will be at 06:17 and sunset at 18:18; the daylight will last for 12h and 1min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 16h 38°C.
Coldest period: 4h - 7h 23°C.

Chance of precipitation

Highest chance: 7h - 10h 12%.

Hourly weather forecast

  • 2h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 4km/hENE 72°
  • Humidity: 93%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 3km/hENE 66°
  • Humidity: 99%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 3km/hENE 72°
  • Humidity: 100%
  • Pressure: 1012mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 06:17
  • 8h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 7km/hENE 70°
  • Humidity: 88%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 31°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 14km/hE 82°
  • Humidity: 65%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 12h
  • 34°C
  • Feels like:
    38°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hE 82°
  • Humidity: 48%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 35°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hE 85°
  • Humidity: 39%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 16h
  • 35°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 15km/hE 86°
  • Humidity: 41%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 18h
  • 31°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 11km/hENE 69°
  • Humidity: 53%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:18
  • 20h
  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hNE 39°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    29°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 7km/hNE 38°
  • Humidity: 76%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Dégrad Blanc, primarily cloud-filled and occasionally sun-filled weather is expected.
The temperature will vary between the lowest temperature of 23°C and the highest temperature of 35°C. The hottest part of the day will be from 13h to 16h.
The highest temperature will be alike with October's average maximum of 34.9°C. The expected low will be also close to the average minimum in October, which is 20.8°C.
The warmest month in Dégrad Blanc is October, bringing average highs of 34.9°C and lows of 20.8°C.
Updated: Oct 22, 2026 @ 03:27:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 00:27 -03, the temperature in Dégrad Blanc is 24°C.

On Thursday, moderate cloud cover will mix with sunshine throughout the day.

Today, the maximum temperature will be 36°C, while the minimum temperature will be 22°C. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 47°C.
The maximum temperature will be in line with the average highest temperature of 34.9°C in October. The lowest temperature will be also in line with the average low of 20.8°C.

On Thursday, in Dégrad Blanc, sunrise will be at 06:17 and sunset at 18:18 (-03).

Today, the daylight will last for 12h and 1min.