Teresina Climate by Month
The weather in Teresina is characterized by a steady average temperature throughout the year.
It also experiences much rainfall throughout the year.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
With minimal seasonal shifts, Teresina experiences a constant climate year-round. Average daytime temperatures reach a very hot 38°C in October. In February, the coolest month of the year, temperatures drop to a very warm 32°C. At night, expect cooler temperatures, averaging 23°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Teresina has a notably wet climate with abundant precipitation, recording 1452 mm of rainfall per year. Teresina can be quite wet during March, receiving approximately 325 mm of precipitation over 30 rainy days. In contrast August, experiences much drier conditions, with 2.9 mm of rainfall, spread across 11 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Teresina can be enjoyed more throughout the sunniest month of August under a blue sky, with approximately 10.5 hours of sunshine daily. In contrast, the city experiences much darker days in February, with only 5.1 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in Teresina.
Relative humidity over the year
The best time of year to visit Teresina in Brazil
Other facts from our historical weather data:Rainy season in Teresina occurs in the months of January, February, March and April.
Yes, the months of June, July, August, September and October are very dry.
October has an average maximum temperature of 38°C and is the hottest month of the year.
The coolest month is March with an average maximum temperature of 32°C.
March tops the wettest month list with 325 mm of rainfall.
August is the driest month with 3 mm of precipitation.
August is the sunniest month with an average of 316 hours of sunshine.
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.
