Rio de Janeiro is bracing for a rainy day on April 16, 2025, with forecasts indicating a mix of sun and clouds, along with localized storms. According to the Instituto Nacional de Meteorologia (INMET), temperatures are expected to range from 19°C to 28°C, with a high probability of strong and rapid showers throughout the day.
This week, the city has already experienced significant rainfall, surpassing historical averages. With an average monthly precipitation of 92 mm, Rio has recorded an impressive 208 mm by mid-April, which is 226% of the expected volume for this period. Such an increase in rainfall is attributed to atypical weather patterns affecting the region, leading to a range of impacts, including localized flooding and disruptions in daily life.
The forecast for today suggests that temperatures will start at a comfortable 19°C in the early morning, climbing to around 28°C by midday. As the day progresses, the humidity is expected to peak at 100% in the morning before dropping to about 50% in the afternoon, creating a muggy atmosphere. Winds will be predominantly weak, blowing from the northeast to the east at an average speed of 2 km/h, with a peak of 5 km/h expected in the afternoon.
Sunrise today was at 06:08, and the sunset is set for 17:41. As residents navigate the day, they are advised to remain prepared for sudden weather changes, which is characteristic of this transitional period from summer to autumn.
Looking ahead, the weather forecast for the coming days indicates that the unstable climate will persist. On April 17, temperatures are expected to vary between 20°C and 31°C, with humid conditions in the morning and overcast skies in the afternoon and evening. The following day, April 18, will see similar conditions, with temperatures ranging from 21°C to 32°C and a likelihood of rain.
April 19 will bring a mix of clouds and showers, with temperatures between 22°C and 34°C, while April 20 is expected to be overcast with drizzle, cooling down to between 19°C and 25°C. As the month progresses, residents are encouraged to stay informed about the weather, as the combination of heat and humidity can lead to health issues, such as skin dryness, although no specific health alerts have been issued at this time.
As the city grapples with the impacts of this unusually rainy month, it is essential for residents and visitors alike to be equipped for the weather. Carrying an umbrella or raincoat is advisable, as is wearing light clothing that provides comfort while also offering protection against moisture. Staying hydrated is crucial, especially on warmer, humid days.
In summary, Rio de Janeiro is facing a day of rain on April 16, 2025, with temperatures expected to fluctuate between 19°C and 28°C. The weather conditions, marked by high humidity and the potential for sudden storms, underscore the need for preparedness among residents as they navigate this wet and unpredictable season.
