Mariana Climate by Month
The weather in Mariana is characterized by a steady average temperature throughout the year.
It also experiences much rainfall throughout the year.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
The climate in Mariana remains fairly constant, offering comfortable temperatures throughout the year. Average daytime temperatures reach a comfortable 29°C in February. In July, the coolest month of the year, temperatures drop to a comfortable 24°C. At night, expect cooler temperatures, averaging 12°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Mariana is known for its substantial rainfall, with annual precipitation reaching 1788 mm. Mariana can be quite wet during December, receiving approximately 345 mm of precipitation over 25 rainy days. In contrast July, experiences much drier conditions, with 15 mm of rainfall, spread across 8 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Mariana in Brazil
During the months of May, June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Rainy season in Mariana occurs in the months of January, February, March, November and December.
February has an average maximum temperature of 29°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 24°C.
December tops the wettest month list with 345 mm of rainfall.
July is the driest month with 15 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
