Weather forecast for todayLamérique, French Guiana

Weather forecast for today

Current condition 05:30 -03

  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hENE 70°
  • Humidity: 99%
  • Dewpoint: 21°C
  • Pressure: 1012.19mbar
  • Visibility: 14.48km
  • UV index: 0
  • ▼
At the moment, mild cloud cover is present, keeping the day bright but not completely clear.
The temperature is a pleasant 21°C. The current temperature is at its lowest of the day.

Wednesday 21. Oct 2026

  • 35°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hE 83°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 06:15 -03
  • Sunset: 18:17 -03
  • ▼
On Wednesday, 21st of October, clouds and sunshine will alternate throughout the day.
The temperature variation is expected to range from a maximum of a sweltering 35°C to a minimum of an agreeable 21°C.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a dangerously hot 47°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated high temperature will align with October's average of 34.9°C.
Sunrise will be at 06:15 and sunset at 18:17; the daylight will last for 12h and 2min.

Hourly overview

Hourly temperatures

Warmest period: 14h - 16h 37°C.
Coldest hour: 6h 21°C.

Chance of precipitation

Highest chance: 14h 8%.

Hourly weather forecast

  • 6h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hE 80°
  • Humidity: 100%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
Sunrise: 06:15
  • 8h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hENE 77°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hE 86°
  • Humidity: 63%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 12h
  • 32°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hE 86°
  • Humidity: 48%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 34°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 18km/hE 86°
  • Humidity: 39%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 16h
  • 34°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hE 86°
  • Humidity: 40%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 18h
  • 31°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hENE 76°
  • Humidity: 48%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:17
  • 20h
  • 28°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hENE 67°
  • Humidity: 59%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hENE 66°
  • Humidity: 69%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Lamérique, overcast weather is expected.
The temperature will vary between a maximum of 35°C and a minimum of 21°C. The hottest part of the day is expected around 15h.
The maximum temperature will be close to October's average highest temperature of 34.9°C. The lowest temperature is also close to October's typical minimum of 20.8°C.
October leads as the warmest month in Lamérique, with high temperatures averaging 34.9°C and lows at 20.8°C.
Updated: Oct 21, 2026 @ 08:30:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (05:30 -03) it is 21°C in Lamérique.

Today, clouds and sunshine will create a dynamic sky throughout the day.

Today, the highest temperature will be 35°C, while the lowest temperature will be 21°C. The maximum heat index, which combines relative humidity and air temperature, is evaluated at 47°C.
The highest temperature will be in line with the average maximum of 34.9°C in October. The lowest temperature will be also in line with the average low of 20.8°C.

On Wednesday, in Lamérique, sunrise will be at 06:15 and sunset at 18:17 (-03).

Today, the daylight will last for 12h and 2min.