Monthly climate guide
Bauru weather in September
Expect hot weather in Bauru in September: afternoons reach about 32°C (89°F), while nights drop to around 15°C (60°F). Around 54 mm of rain falls over the month (some rain), and skies are a mix of sun and cloud. Daytime highs are 4°C warmer than August and about the same as October.
What stands out in September
- Bauru is usually about 2°C cooler than São José do Rio Preto, 170 km away, in September.
- September is Bauru's third warmest month.
- September sits in Bauru's drier season — usually a comfortable time to visit.
- Expect a big gap between day and night — about 17°C.
Avg high
32°C
89°F
Avg low
15°C
60°F
Rainfall
54 mm
some rain
Humidity
63%
relative
Sky
37%
cloud · a mix of sun and cloud
Bauru weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 31°C / 88°F | 20°C / 68°F | 222 mm | 78% | 69% |
| February | 31°C / 88°F | 20°C / 68°F | 137 mm | 78% | 66% |
| March | 30°C / 86°F | 19°C / 67°F | 102 mm | 80% | 57% |
| April | 29°C / 85°F | 17°C / 63°F | 63 mm | 78% | 42% |
| May | 26°C / 79°F | 14°C / 58°F | 66 mm | 79% | 47% |
| June | 25°C / 78°F | 13°C / 55°F | 48 mm | 78% | 44% |
| July | 26°C / 79°F | 12°C / 54°F | 19 mm | 72% | 34% |
| August | 28°C / 83°F | 13°C / 55°F | 29 mm | 67% | 32% |
| September | 32°C / 89°F | 15°C / 60°F | 54 mm | 63% | 37% |
| October | 33°C / 91°F | 18°C / 64°F | 96 mm | 66% | 58% |
| November | 32°C / 89°F | 18°C / 64°F | 126 mm | 71% | 61% |
| December | 32°C / 90°F | 20°C / 68°F | 133 mm | 74% | 69% |
What to pack for September
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- An extra layer — evenings are noticeably cooler than afternoons
- A small travel umbrella, just in case
- Sunglasses
Is September a good time to visit Bauru?
Compare the months in the chart above to find your ideal window.
Best time to visit Bauru →Other Brazil cities in September
Cite or embed this data
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Bauru weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/brazil/bauru/september
<a href="https://weathercompare.eu/weather/brazil/bauru/september">Bauru weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/brazil/bauru" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Bauru weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/brazil/bauru/september">Bauru weather in September</a> – WeatherCompare</p>
Bauru in September: quick answers
Is September a good time to visit Bauru?
It can be, if you like heat: September highs in Bauru are around 32°C. Good for the beach; plan sightseeing for early morning and evening.
How warm is Bauru in September?
Average highs are about 32°C (89°F) and average lows about 15°C (60°F), based on 10 years of daily data.
Does it rain a lot in Bauru in September?
Bauru typically gets around 54 mm of rain in September — some rain.
Figures are long-term averages for the area around Bauru (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.