Weather in Brazil for March 2027
In general, the average temperature in Brazil at the beginning of March is 29.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.4 °C by the end of March.
Brazil in March brings notable rainfall, with an average of 18 rainy days and a total precipitation of 141.2 mm.
Is March a good time to visit Brazil? check out the best time to travel to Brazil page.
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Brazil Weather March
What’s the Weather Like in Brazil This March?
Temperatures trend during March in Brazil
March weather in Brazil day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. |  Light rain | 29° /19° | 5 mm | 8 | |
| 2 Mar. |  Light rain shower | 30° /19° | 2.4 mm | 9 | |
| 3 Mar. | Patchy rain possible | 31° /19° | 0.6 mm | 9 | |
| 4 Mar. | Light rain | 30° /19° | 3.1 mm | 9 | |
| 5 Mar. | Light rain | 30° /20° | 5.8 mm | 8 | |
| 6 Mar. | Light rain | 29° /20° | 9.6 mm | 8 | |
| 7 Mar. | Light rain | 29° /20° | 5.1 mm | 7 | |
| 8 Mar. | Light rain | 30° /20° | 5.5 mm | 8 | |
| 9 Mar. |  Moderate rain | 29° /20° | 10 mm | 6 | |
| 10 Mar. | Moderate rain | 25° /20° | 17.1 mm | 6 | |
| 11 Mar. | Light rain | 26° /20° | 8.4 mm | 6 | |
| 12 Mar. | Moderate rain | 26° /19° | 10.3 mm | 6 | |
| 13 Mar. | Light rain | 29° /19° | 2.8 mm | 7 | |
| 14 Mar. | Light rain shower | 29° /19° | 1.8 mm | 9 | |
| 15 Mar. | Patchy rain possible | 30° /19° | 0.6 mm | 9 | |
| 16 Mar. | Patchy rain possible | 29° /20° | 0.3 mm | 8 | |
| 17 Mar. | Patchy rain possible | 30° /19° | 1.6 mm | 8 | |
| 18 Mar. | Light rain | 30° /19° | 4.4 mm | 8 | |
| 19 Mar. | Light rain | 27° /20° | 5.8 mm | 8 | |
| 20 Mar. | Light rain | 28° /19° | 5.4 mm | 6 | |
| 21 Mar. | Light rain | 30° /19° | 4.8 mm | 8 | |
| 22 Mar. | Patchy rain possible | 29° /18° | 1.5 mm | 8 | |
| 23 Mar. | Light rain shower | 28° /18° | 1.3 mm | 8 | |
| 24 Mar. | Patchy rain possible | 29° /19° | 2 mm | 8 | |
| 25 Mar. | Light rain | 29° /20° | 2.8 mm | 8 | |
| 26 Mar. | Light rain | 28° /19° | 2.6 mm | 7 | |
| 27 Mar. | Light rain | 27° /19° | 2.5 mm | 8 | |
| 28 Mar. | Light rain | 27° /19° | 4.8 mm | 8 | |
| 29 Mar. | Light rain | 30° /19° | 4.4 mm | 8 | |
| 30 Mar. | Patchy rain possible | 30° /19° | 1.5 mm | 8 | |
| 31 Mar. |  Patchy light rain with thunder | 28° /19° | 7.4 mm | 7 | |
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Guide for Brazil in March
In March, Brazil experiences varying weather conditions across different regions. In the beginning of the month, the southern regions of Brazil, including cities like Sao Paulo and Rio de Janeiro, typically have warm and humid weather with temperatures ranging from 25° to 30°.
These areas may also experience occasional rainfall and thunderstorms during this time.
Moving towards the end of March, the weather in the northern regions, such as the Amazon rainforest, tends to be hot and humid with temperatures averaging around 28° to 32°. The Amazon region may also experience heavy rainfall and high humidity levels, creating a tropical climate.
In the central regions of Brazil, including Brasilia, the weather in March is generally warm and dry, with temperatures ranging from 22° to 28°. This area experiences lower humidity levels compared to the coastal and northern regions.
Overall, March in Brazil offers a diverse range of weather conditions, from warm and humid in the south to hot and tropical in the north, providing travelers with a variety of experiences to enjoy.