Ouro Preto in September
In September, Ouro Preto averages 25°C (76°F) during the day and 14°C (57°F) at night, with around 13 days of rain (60 mm total).
High seasonConditions are comfortable for sightseeing without being sweltering. Plan for unsettled weather and bring rain gear.
September offers comfortable temperatures in Ouro Preto, with some rain to plan around.
How September compares to the rest of the year in Ouro Preto
September is in the middle of the year for warmth in Ouro Preto (5th of 12) and moderately rainy compared to the rest of the year (9th of 12). Daytime temperature runs 1°C above the annual average (23°C). September runs 3°C warmer than August (22°C) and stays flat into October.
September sunrise & sunset in Ouro Preto
Times shown for Ouro Preto local time (America/Sao_Paulo), calculated for the 15th of September. They shift by a few minutes day to day across the month.
Photography light in Ouro Preto — September
Golden-hour and blue-hour windows for the 15th of September, in Ouro Preto's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Ouro Preto in September
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on September's tier (High season) and Ouro Preto's popularity.
Crowds & pricing — September in Ouro Preto
This is a busy month in Ouro Preto — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — September in Ouro Preto
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Ouro Preto in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 25°C / 78°F | 17°C / 63°F | 222 mm | 23 | — |
| February | 25°C / 77°F | 17°C / 63°F | 201 mm | 23 | — |
| March | 25°C / 76°F | 17°C / 62°F | 132 mm | 24 | — |
| April | 23°C / 73°F | 15°C / 60°F | 68 mm | 21 | — |
| May | 21°C / 70°F | 13°C / 56°F | 40 mm | 16 | — |
| June | 20°C / 69°F | 12°C / 54°F | 18 mm | 11 | — |
| July | 20°C / 69°F | 11°C / 52°F | 14 mm | 10 | — |
| August | 22°C / 71°F | 12°C / 53°F | 27 mm | 11 | — |
| September | 25°C / 76°F | 14°C / 57°F | 60 mm | 13 | — |
| October | 25°C / 76°F | 16°C / 60°F | 163 mm | 23 | — |
| November | 24°C / 75°F | 16°C / 61°F | 247 mm | 26 | — |
| December | 25°C / 76°F | 17°C / 62°F | 236 mm | 25 | — |
Other cities with similar September weather
🌍 See the full ranked list of climate twins for Ouro Preto in September →
Frequently asked questions
How hot is Ouro Preto in September?
In September, Ouro Preto averages a high of 25°C (76°F) and a low of 14°C (57°F) — generally warm.
Does it rain a lot in Ouro Preto in September?
September can be fairly wet in Ouro Preto, with about 13 rainy days on average.
Is September a good time to visit Ouro Preto?
September is warm. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Ouro Preto in September?
Pack light layers for warm days and cooler evenings, plus a compact umbrella or rain jacket. See the full September packing list for Ouro Preto for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.