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Três Marias Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Três Marias.
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Climate overview of Três Marias
Três Marias, Minas Gerais, Brazil, enjoys a steady climate throughout the year, with daytime temperatures typically around 30°C (86°F). October is the warmest month at 32°C (90°F), while June is the coolest at 28°C (82°F).
Rainfall is high, totalling around 1081 mm (43 in) per year. December is the wettest month and July the driest. The city also experiences distinct dry (May to September) and wet (November to January) seasons.
Três Marias Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Três Marias - and find the best time to visit.
Monthly Temperature in Três Marias
The temperature in Três Marias remains steady throughout the year, providing a consistently very warm climate. Average maximum daytime temperatures range from a very warm 32°C (90°F) in October, the warmest time of the year, to a comfortable 28°C (82°F) during cooler months like June.
At night, you can expect temperatures ranging from 22°C (72°F) in October to around 16°C (61°F) during June.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Três Marias
Três Marias has a relatively rainy climate with high precipitation levels, averaging 1081 mm (43 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives heavy rainfall, averaging 239 mm (9.4 in) of precipitation, recorded across 23 rainy days. In contrast, the driest month July brings less rainfall, with 1.9 mm (0.1 in) over 5 rainy days. For more details, please visit our Três Marias Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Três Marias
For comfortable weather, consider visiting Três Marias in May, June and July. Conditions are usually least favourable in January, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
wet
Feb
mixed
Mar
mixed
Apr
good
May
excellent
Jun
excellent
Jul
excellent
Aug
very good
Sep
very good
Oct
good
Nov
wet
Dec
very wet
- Best overall: May, June and July
- Warmest weather: February, September and October
- Fewest rainy days: May, June, July and August
- Wettest months: January, February, March, November and December, when rainfall is highest.
- Seasonal pattern: Distinct dry (May to September) and wet (November to January) seasons
Frequently asked questions about the climate in Três Marias
What is the best time to visit Três Marias?
May, June and July typically offer the most optimal weather in Três Marias. In contrast, January, November and December tend to have less optimal conditions. Três Marias has distinct dry (May to September) and wet (November to January) seasons.
What temperatures can I expect in Três Marias?
Daytime highs range from 28°C (82°F) in June to 32°C (90°F) in October. Nighttime lows range from 16°C (61°F) to 22°C (72°F). Temperatures stay relatively stable year-round.
How much rain does Três Marias get?
Annual rainfall is around 1081 mm (43 in). December is the wettest month with 239 mm (9.4 in), while July is the driest with 1.9 mm (0.1 in).
Três Marias 3-Day Forecast
Três Marias on the map
Três Marias is highlighted - select any city to see its climate.
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