Brasilia Weather in August
With daytime temperatures of 30°C (86°F) and nighttime lows of 16°C (61°F), August in Brasilia brings high temperatures during the day. The perfect weather makes it an appealing time to visit.
Rainfall in Brasilia in August
Based on our climate data of the past 30 years, about 4 days of rain are anticipated, with 6.4 mm (0.3 in) on average. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Brasilia in August
Weather in Brasilia is at its perfect in August. Highs reach 30°C (86°F), while nights settle around 16°C (61°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Brasilia in August
Expect sunny days throughout the month, with an estimated 275 hours of sunshine. This makes it a pleasant time to visit Brasilia.For Brasilia itself, May, June and July generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Brasilia's climate page.
Brasilia Temperature in August
Min Temperature
16°C (61°F)
Max Temperature
30°C (86°F)
Chance of Rain
13%
Precipitation
6.4 mm (0.3 in)
Rainy days
4 days
Humidity
43%
Sunshine
275 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Brasilia typically stay consistent throughout August, with daily highs averaging around 30°C (86°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Brasilia in August
Browse day-by-day weather records for Brasilia spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Brasilia historical weather extremes in August
Based on 49 years of weather observations in Brasilia between 1976 and 2025, these are the recorded extremes.
- Brasilia recorded its highest August temperature of 34°C (93°F) on August 26, 2000.
- Brasilia experienced its chilliest August day on August 29, 2000, reaching only 19°C (66°F).
- The coldest night in August in Brasilia was on August 14, 1985, with a minimum of 4°C (39°F).
Best Places in Brazil in August
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in August →
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What to Wear in Brasilia in August
Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Brasilia in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Brasilia's climate page.
Temperature Rainfall Sunshine Humidity
See the full Brasilia climate overview or explore weather in Brazil.
