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Ribeirão Prêto Weather by Month
Average temperatures, rainfall and humidity for Ribeirão Prêto, Brazil, month by month, built from OpenWeather's historical records. Use it to see what a typical Ribeirão Prêto month looks like before you travel — then check the live Ribeirão Prêto forecast for the days ahead.
Warmest month
September
33°C average high
Coolest month
July
13°C average low
Wettest month
March
77 mm of rain
Driest month
July
3 mm of rain
Average temperature and rainfall in Ribeirão Prêto by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 31°C | 20°C | 16°C / 38°C | 74 mm | 73% | 10 km/h |
| February | 31°C | 21°C | 16°C / 37°C | 56 mm | 74% | 9 km/h |
| March | 31°C | 20°C | 15°C / 38°C | 77 mm | 72% | 9 km/h |
| April | 30°C | 18°C | 9°C / 35°C | 32 mm | 69% | 9 km/h |
| May | 28°C | 15°C | 5°C / 35°C | 19 mm | 68% | 9 km/h |
| June | 27°C | 14°C | 2°C / 32°C | 10 mm | 66% | 9 km/h |
| July | 28°C | 13°C | 1°C / 33°C | 3 mm | 57% | 9 km/h |
| August | 30°C | 15°C | 5°C / 37°C | 7 mm | 52% | 10 km/h |
| September | 33°C | 18°C | 10°C / 41°C | 16 mm | 49% | 11 km/h |
| October | 33°C | 20°C | 10°C / 42°C | 43 mm | 60% | 11 km/h |
| November | 32°C | 20°C | 12°C / 40°C | 58 mm | 66% | 11 km/h |
| December | 32°C | 21°C | 15°C / 40°C | 72 mm | 71% | 10 km/h |
Best time to visit Ribeirão Prêto
The most comfortable time to visit Ribeirão Prêto is generally May to July, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around March, totalling about 468 mm a year.
Travellers who prefer heat should aim for September, when highs average 33°C. March is the month to avoid if rain would spoil your plans — it averages 77 mm, roughly 25× the rainfall of July.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Ribeirão Prêto forecast for what is happening now.