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Alter do Chao Weather in March
March in Alter do Chao sees daytime temperatures around 30°C (86°F) and lows of 25°C (77°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Alter do Chao in March
Alter do Chao is in the rainy season in March, with rain on around 27 days and an average of 553 mm (22 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.
Temperature in Alter do Chao in March
Daytime temperatures in Alter do Chao reach 30°C (86°F) in March, dropping to 25°C (77°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Alter do Chao in March
The month brings about 129 hours of sunlight, offering a comfortable mix of sun and rainy moments.March in Alter do Chao has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Alter do Chao Temperature in March
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
90%
Precipitation
553 mm (22 in)
Rainy days
27 days
Humidity
92% *
Sunshine
129 hours *
Percentage Sunshine
*
* Data from: Belterra, Brazil (12 KM, 8 Miles).
Alter do Chao Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Alter do Chao - and find the best time to visit.
Best Places in Brazil in March
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in March →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Alter do Chao in March
Warm temperatures in March make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
Alter do Chao 3-Day Forecast
More climate data for Alter do Chao
Temperature Rainfall Sunshine Humidity
See the full Alter do Chao climate overview or explore weather in Brazil.
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