Weather forecast for 10 days
Dégrad Dimanche, French Guiana

Weather forecast for the weekend

Saturday, 24. May

Thunderstorms
06:18

18:43
-03
Thunderstorms
28°C / 23°C
  • Wind: 12km/h ENE
  • Humidity: 94%
  • Precip. probability: 95%
  • Precipitation: 9mm
  • UV index: 5
On Saturday, in Dégrad Dimanche, moderate to strong thunderstorms are in the outlook.
The chance of rain for today is high. However, precipitation will be light. Daytime will witness a high of a warm 28°C, slightly diverging from the expected night low of a temperate 23°C.
The maximum heat index, which modifies the air temperature to account for humidity, is estimated at a tropical 34°C. Note that heat index values are valued for light wind and location in the shade.
The forecasted maximum temperature will closely reflect May's average high of 29.5°C.
Sunrise was at 06:18 and sunset will be at 18:43; the daylight will last for 12h and 25min.

Sunday, 25. May

Thunderstorms
06:18

18:43
-03
Thunderstorms
29°C / 23°C
  • Wind: 14km/h ENE
  • Humidity: 90%
  • Precip. probability: 87%
  • Precipitation: 15mm
  • UV index: 6
Tomorrow, in Dégrad Dimanche, storm chances remain present.
The likelihood of rain is high, and precipitation will be moderate. Temperatures are expected to peak at a moderately hot 29°C and drop to a minimum of a temperate 23°C.
The maximum heat index, which modifies the air temperature to account for humidity, is assessed at a sizzling 37°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.
Tomorrow's top temperature is set to align with the common May high of 29.5°C.
Sunrise will be at 06:18 and sunset at 18:43; tomorrow's daylight will last for 12h and 25min.

Frequently asked questions

What is the weather forecast for Dégrad Dimanche for tomorrow?
Tomorrow, unstable weather may lead to more thunderstorms.
Will it rain tomorrow?
Moderate precipitation of 15mm is anticipated. The likelihood of rainfall is high at 87%.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 29°C, while the minimum temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 37°C.
Tomorrow, the maximum temperature will be in line with the average highest temperature in May. The lowest temperature tomorrow will be also in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Sunday, in Dégrad Dimanche, sunrise will be at 06:18 and sunset at 18:43 (-03).
How long will the day be tomorrow?
In Dégrad Dimanche, tomorrow, there will be 12h and 25min of daylight.
What is the weather forecast for Dégrad Dimanche for the next ten days?
In Dégrad Dimanche, unstable weather with thunderstorms is anticipated daily for the next ten days.
Will it rain in the next ten days?
With daily precipitation varying from a maximum of 21mm to a minimum of 9mm, rain is expected every day in Dégrad Dimanche. Next Sunday, with high precipitation of 21mm, will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 28°C and 30°C, while the minimum temperature will range between 22°C and 23°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 34°C and 40°C.
What will be the hottest and the coldest days?
The hottest days will be Monday and Wednesday, with a maximum of 30°C. With a maximum temperature of 28°C, Saturday, next Sunday and Monday will be the coldest days.

Long-term weather forecast

Sat24.May
  • 28°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h ENE
  • Humidity: 94%
  • UV index: 5
  • Precip. probability: 95%
  • Precipitation: 9mm
  • 06:18 18:43 -03
Sun25.May
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h ENE
  • Humidity: 90%
  • UV index: 6
  • Precip. probability: 87%
  • Precipitation: 15mm
  • 06:18 18:43 -03
Mon26.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h ENE
  • Humidity: 86%
  • UV index: 10
  • Precip. probability: 97%
  • Precipitation: 15mm
  • 06:18 18:43 -03
Tue27.May
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h ENE
  • Humidity: 89%
  • UV index: 6
  • Precip. probability: 96%
  • Precipitation: 20mm
  • 06:18 18:43 -03
Wed28.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 9km/h ESE
  • Humidity: 87%
  • UV index: 10
  • Precip. probability: 82%
  • Precipitation: 17mm
  • 06:18 18:44 -03
Thu29.May
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h E
  • Humidity: 87%
  • UV index: 8
  • Precip. probability: 84%
  • Precipitation: 14mm
  • 06:18 18:44 -03
Fri30.May
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h E
  • Humidity: 87%
  • UV index: 8
  • Precip. probability: 76%
  • Precipitation: 16mm
  • 06:18 18:44 -03
Sat31.May
  • 29°C
  • 23°C
Thundershowers
Thundershowers
  • Wind: 12km/h ENE
  • Humidity: 87%
  • UV index: 8
  • Precip. probability: 68%
  • Precipitation: 19mm
  • 06:19 18:44 -03
Sun01.Jun
  • 28°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h E
  • Humidity: 90%
  • UV index: 9
  • Precip. probability: 60%
  • Precipitation: 21mm
  • 06:19 18:44 -03
Mon02.Jun
  • 28°C
  • 22°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h ENE
  • Humidity: 89%
  • UV index: 6
  • Precip. probability: 60%
  • Precipitation: 17mm
  • 06:19 18:45 -03
For the next ten days, unstable weather with thunderstorms is anticipated daily.
Rain is predicted day-to-day, with daily precipitation varying from a minimal 9mm to a maximum of 21mm.
The maximum temperature will be very similar in the upcoming days. Highs will range from 28°C to 30°C, while changes in the overnight low will be also barely noticeable, as the minimum temperature is expected to range between 22°C and 23°C.
Monday and Wednesday, with the highest temperature of 30°C, will be the hottest days in Dégrad Dimanche; the coldest days will be Saturday, next Sunday and Monday, with a maximum of 28°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and range between a hot 34°C and a torridly hot 40°C.
Updated: May 24, 2025 @ 17:08:47 UTC
Published by: Weather Atlas | About Us
Data Sources | |
Weather Forecasting & Climate
englishespañol中文
Share