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Climate · Brasília

Brasília in August

Warm and dry, as the days lengthen.

Typical weather, averaged over 30 years

August in Brasília is warm: highs near 84°F, lows near 60°F. Rain is rare, though more frequent by the month's end, and the days lengthen by 22 minutes from the first week to the last.August in Brasília is warm: highs near 29°C, lows near 16°C. Rain is rare, though more frequent by the month's end, and the days lengthen by 22 minutes from the first week to the last.

High
84°F29°Caverage
Low
60°F16°Caverage
Wet days
0a week · 4% of days
Daylight
11h 36mon average

Is August a good time to visit Brasília?

A good month, just outside Brasília's best months, which run from May to July.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How August sits in the year

week by week

Temperature

Highs near 84°F in August, against 81°F to 88°F through the year.Highs near 29°C in August, against 27°C to 31°C through the year.

Chance of a wet day

4% of days in August, against 0% to 77% through the year.

Cloud cover

29% cover in August, against 27% to 79% through the year.

Daylight

11h 36m in August, against 11h 12m to 13h 03m through the year.

Week by week, lightly smoothed, with August shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side

  1. July81°27°low 58°low 14°no wet daysRain on fewer than one day a week.
  2. August84°29°low 60°low 16°no wet daysRain on fewer than one day a week.
  3. September88°31°low 65°low 18°1 wet day a weekRain on about one day a week.

Where Brasília sits, in August

America/Sao Paulo
this place
typical high in August 40°F4°C95°F35°C
Sunrise, mid-August
6:29 AMsets 6:03 PM
Above the sea
1,090 mupland
Latitude
15.8°Ssouthern hemisphere
Nearest of ours
São Paulo872 km south

The land around Brasília, shaded by its typical high in August, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in Brazil in August

high · low · wet days
See August on the planning mapThe whole year in Brasília

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Brasília. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.