Weather forecast for 10 days
L'Observatoire, French Guiana

On Sunday, 25th of May, expect isolated thunderstorms in the area.
The chance of rainfall for tomorrow is high, and precipitation will be moderate. Temperatures are expected to peak at a warm 29°C and drop to a minimum of a moderately hot 23°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a torrid 37°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The temperature is anticipated to correspond with the average May peak of 30.1°C.
Sunrise will be at 06:21 and sunset at 18:44; tomorrow's daylight will last for 12h and 23min.

rainy weather and thunderstorms are expected daily.
Rainfall is predicted day-to-day, with daily precipitation varying from a minimal 2mm to a maximum of 18mm.
Temperature variation will be minimal over the next several days. Maximum temperatures will fall between 29°C and 31°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature will fluctuate between 22°C and 23°C.
Expect the hottest day on Monday, with temperatures peaking at 31°C; the coldest days will be Sunday, Tuesday, Thursday, next Sunday and Monday, with a maximum of 29°C.
Combining with the humidity, the maximum feel-like temperature may increase significantly and range between a very hot 36°C and a blisteringly hot 42°C.