Climate averages 1991–2020
Ouro Preto weather
in July.
A mild, very dry month: one of the coolest and the driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
July is a mild month in Ouro Preto: daytime highs average 20.1°C and nights cool to about 10.4°C. By daytime temperature it is one of the coolest months of the year.
Expect about 11 mm of rain on roughly 3 days, which makes July a very dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 01 min on an average July day.
The nearest other city in this atlas is Conselheiro Lafaiete (42 km away). In July its highs average 21.6°C, 1.5°C warmer than Ouro Preto, with 8.0 mm of rain.
Among the 448 cities listed in Brazil, Ouro Preto ranks joint 387th of 448 for the warmest July highs and joint 109th of 448 for the driest July (rainfall, lowest first). The mean July high of those 448 cities is 24.7°C; Ouro Preto is 4.6°C cooler than that mean.
From July to August, average highs rise by 1.4°C to 21.5°C, and monthly rainfall rises from 11 mm to 24 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Ouro Preto climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 24.5°C16.9°C | 16.9°C | 294 | 19.8 | 13.213 h |
| February | 24.9°C16.9°C | 16.9°C | 187 | 15.9 | 12.813 h |
| March | 23.9°C16.4°C | 16.4°C | 227 | 19.6 | 12.212 h |
| April | 22.7°C15.0°C | 15.0°C | 99 | 13.1 | 11.612 h |
| May | 20.8°C12.4°C | 12.4°C | 48 | 8.0 | 11.211 h |
| June | 20.1°C11.0°C | 11.0°C | 17 | 3.4 | 10.911 h |
| July, selected | 20.1°C10.4°C | 10.4°C | 11 | 2.8 | 11.011 h |
| August | 21.5°C11.0°C | 11.0°C | 24 | 4.1 | 11.411 h |
| September | 23.0°C12.9°C | 12.9°C | 83 | 9.4 | 12.012 h |
| October | 23.6°C14.7°C | 14.7°C | 139 | 15.3 | 12.513 h |
| November | 23.0°C15.6°C | 15.6°C | 283 | 21.7 | 13.113 h |
| December | 24.0°C16.7°C | 16.7°C | 340 | 24.2 | 13.313 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Conselheiro Lafaiete in JulyBrazil · 42 kmHigh 21.6°C · Low 10.9°C · 8.0 mm rain
- Nova Lima in JulyBrazil · 58 kmHigh 24.0°C · Low 13.2°C · 5.0 mm rain
- Sabará in JulyBrazil · 65 kmHigh 24.1°C · Low 13.2°C · 5.0 mm rain
- Belo Horizonte in JulyBrazil · 69 kmHigh 23.5°C · Low 11.9°C · 4.7 mm rain
- Ibirité in JulyBrazil · 71 kmHigh 23.4°C · Low 12.0°C · 4.7 mm rain
- João Monlevade in JulyBrazil · 74 kmHigh 22.8°C · Low 13.4°C · 5.7 mm rain
- Viçosa in JulyBrazil · 76 kmHigh 23.0°C · Low 13.8°C · 8.4 mm rain
- Contagem in JulyBrazil · 77 kmHigh 23.0°C · Low 11.9°C · 4.7 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Ouro Preto) is explained once on the Ouro Preto year overview and on the Sources, method and limits page.