Weather forecast for todayTrois Rois, French Guiana

Weather forecast for today

Current condition 01:58 -03

  • 26°C
  • Feels like:
    26°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 0km/hSSE 150°
  • Humidity: 94%
  • Dewpoint: 24°C
  • Pressure: 1010.16mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
In Trois Rois, currently, high pressure continues to sustain fair conditions across the region.
The temperature is a temperate 26°C. The current temperature is almost at the minimum-anticipated 24°C for today.

Tuesday 20. Oct 2026

  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 24km/hESE 102°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 06:15 -03
  • Sunset: 18:14 -03
  • ▼
On Tuesday, in Trois Rois, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
The maximum temperature will be a hot 34°C, while the minimum anticipated temperature is a temperate 24°C.
The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at a blistering 44°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature will be a couple of degrees higher than the typical October level of 31.6°C.
Sunrise will be at 06:15 and sunset at 18:14; the daylight will last for 11h and 59min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 39°C.
Coldest period: 2h - 5h 25°C.

Chance of precipitation

Highest chance: 14h 5%.

Hourly weather forecast

  • 2h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 1km/hSSE 157°
  • Humidity: 94%
  • Pressure: 1009mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    25°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 2km/hSSE 164°
  • Humidity: 93%
  • Pressure: 1009mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 6h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 5km/hS 172°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:15
  • 8h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hSE 144°
  • Humidity: 86%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 31°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hESE 115°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 12h
  • 33°C
  • Feels like:
    38°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 20km/hE 91°
  • Humidity: 55%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 33°C
  • Feels like:
    39°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 23km/hE 81°
  • Humidity: 54%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 16h
  • 32°C
  • Feels like:
    37°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 24km/hE 80°
  • Humidity: 57%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 30°C
  • Feels like:
    34°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hE 87°
  • Humidity: 67%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:14
  • 20h
  • 28°C
  • Feels like:
    32°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hE 98°
  • Humidity: 78%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    30°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hESE 107°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, a combination of overcast and bright weather is anticipated.
The temperature will vary between a minimum of 24°C and a maximum of 33°C. The feels-like temperature will be between the lowest temperature of 24°C and the highest temperature of 39°C. The hottest part of the day will be from 12h to 15h.
The high will be moderately higher than the normal maximum of 31.6°C for October. The expected low will be also close to the average minimum in October, which is 24.8°C.
The warmest month in Trois Rois is October, bringing average highs of 31.6°C and lows of 24.8°C.
Updated: Oct 20, 2026 @ 04:58:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (01:58 -03) it is 26°C in Trois Rois.

Today, expect a partly sunny afternoon with variable cloud cover.

Today, the highest temperature will be 34°C, while the lowest temperature will be 24°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be 44°C.
The highest temperature will be a few degrees higher than the average maximum of 31.6°C in October. The lowest temperature will be in line with the average low of 24.8°C.

On Tuesday, in Trois Rois, sunrise will be at 06:15 and sunset at 18:14 (-03).

In Trois Rois, the length of the day today will be 11h and 59min.