Monthly climate guide
Ouro Preto weather in August
Expect warm weather in Ouro Preto in August: afternoons reach about 27°C (80°F), while nights drop to around 12°C (54°F). Around 23 mm of rain falls over the month (fairly dry), and skies are a mix of sun and cloud. Daytime highs are 2°C warmer than July and 3°C cooler than September.
What stands out in August
- Ouro Preto is usually about 2°C cooler than Betim, 90 km away, in August.
- It's one of the drier months, with about 76% less rain than Ouro Preto's average.
- August sits in Ouro Preto's drier season — usually a comfortable time to visit.
- Evenings cool off sharply: the daily range is around 15°C, so pack a layer.
Avg high
27°C
80°F
Avg low
12°C
54°F
Rainfall
23 mm
fairly dry
Humidity
63%
relative
Sky
41%
cloud · a mix of sun and cloud
Ouro Preto weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 27°C / 80°F | 17°C / 63°F | 195 mm | 81% | 69% |
| February | 27°C / 80°F | 17°C / 63°F | 128 mm | 82% | 67% |
| March | 26°C / 79°F | 17°C / 63°F | 149 mm | 84% | 75% |
| April | 26°C / 78°F | 16°C / 60°F | 51 mm | 81% | 61% |
| May | 25°C / 76°F | 13°C / 56°F | 33 mm | 77% | 57% |
| June | 25°C / 76°F | 12°C / 54°F | 19 mm | 74% | 51% |
| July | 25°C / 77°F | 12°C / 53°F | 8 mm | 67% | 41% |
| August | 27°C / 80°F | 12°C / 54°F | 23 mm | 63% | 41% |
| September | 30°C / 85°F | 14°C / 57°F | 38 mm | 59% | 45% |
| October | 30°C / 85°F | 16°C / 60°F | 82 mm | 65% | 68% |
| November | 27°C / 80°F | 16°C / 62°F | 192 mm | 77% | 82% |
| December | 26°C / 79°F | 17°C / 63°F | 218 mm | 83% | 77% |
What to pack for August
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- An extra layer — evenings are noticeably cooler than afternoons
Is August a good time to visit Ouro Preto?
Compare the months in the chart above to find your ideal window.
Best time to visit Ouro Preto →Other Brazil cities in August
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Ouro Preto weather in August. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/brazil/ouro-preto/august
<a href="https://weathercompare.eu/weather/brazil/ouro-preto/august">Ouro Preto weather in August</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/brazil/ouro-preto" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Ouro Preto weather in August"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/brazil/ouro-preto/august">Ouro Preto weather in August</a> – WeatherCompare</p>
Ouro Preto in August: quick answers
Is August a good time to visit Ouro Preto?
Yes. August is one of the best months for Ouro Preto, with highs around 27°C and about 23 mm of rain.
How warm is Ouro Preto in August?
Average highs are about 27°C (80°F) and average lows about 12°C (54°F), based on 10 years of daily data.
Does it rain a lot in Ouro Preto in August?
Ouro Preto typically gets around 23 mm of rain in August — fairly dry.
Figures are long-term averages for the area around Ouro Preto (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.