Weather forecast for todayMondésir, French Guiana

Weather forecast for today

Current condition 14:05 -03

  • 34°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hE 80°
  • Humidity: 50%
  • Dewpoint: 22°C
  • Pressure: 1011.51mbar
  • Visibility: 16.09km
  • UV index: 10
  • ▼
Currently, the sky is a mix of clouds and sunshine.
The temperature is a tropical 34°C, while the real-feel temperature, which represents the influence of relative humidity on air temperature, is calculated to be a torrid 38°C. The current temperature is the maximum anticipated temperature of the day.

Friday 23. Oct 2026

  • 34°C
  • 22°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 13km/hENE 64°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 06:15 -03
  • Sunset: 18:15 -03
  • ▼
On Friday, 23rd of October, showers will occur throughout the day, with some dry intervals in between.
Minimal precipitation is predicted for today. Temperatures will oscillate between a hot 34°C at their highest and a pleasant 22°C at their lowest.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a torridly hot 43°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 anticipated top temperature is expected to be relatively higher than the usual October maximum of 31.6°C.
Sunrise was at 06:15 and sunset will be at 18:15; the daylight will last for 12h and 0min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 38°C.
Coldest hour: 0h 28°C.

Chance of precipitation

Highest chance: 15h 24%.

Hourly weather forecast

  • 15h
  • 33°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hE 86°
  • Humidity: 54%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 32°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 12km/hENE 60°
  • Humidity: 60%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 17h
  • 30°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 12km/hNE 55°
  • Humidity: 68%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 10km/hNE 46°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:15
  • 19h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 22°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hNNE 15°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 5km/hN 10°
  • Humidity: 89%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    29°C
Mostly Clear
Mostly Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hN 9°
  • Humidity: 92%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    29°C
Mostly Clear
Mostly Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 3km/hN 0°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 25°C
  • Feels like:
    28°C
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 2km/hNNW 342°
  • Humidity: 97%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
For the rest of the day, cloudy weather is expected.
The temperature will vary between a maximum of 33°C and a minimum of 25°C. The feels-like temperature will vary between the highest temperature of 38°C and the lowest temperature of 29°C. The hottest part of the day is expected around 15h.
The forecasted high will be a few degrees higher than the typical October maximum of 31.6°C. The minimum temperature will be also a couple of degrees lower than October's average low of 24.8°C.
October in Mondésir brings peak warmth, with average high temperatures of 31.6°C and lows of 24.8°C.
Updated: Oct 23, 2026 @ 17:05:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 14:05 -03 is 34°C. Feels-like temperature is 38°C.

Today, expect light showers throughout the day, with a chance of dry weather later.

Today, there is a low probability of minimal rainfall in Mondésir.

Today, the highest temperature will be 34°C, while the lowest temperature will be 22°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at 43°C.
The highest temperature will be slightly warmer than the average maximum of 31.6°C in October. The lowest temperature will be also slightly cooler than the average low of 24.8°C.

On Friday, in Mondésir, sunrise was at 06:15 and sunset will be at 18:15 (-03).

In Mondésir, today, there will be 12h and 0min of daylight.