When to go · São Carlos
São Carlos, month by month
The best months for São Carlos: May, Jun, Jul, Aug, Sep, Oct. Months to avoid: Jan, Feb.
Month by month
- JanuaryAvoidListed as a month to avoid: Jan–Feb (hot, occasional rain).30 °C (86 °F) / 20 °C (68 °F), 14 rain days86 °F (30 °C) / 68 °F (20 °C), 14 rain daysCrowds: High · 1 festival or holiday
- FebruaryAvoidListed as a month to avoid: Jan–Feb (hot, occasional rain).30 °C (86 °F) / 20 °C (68 °F), 12 rain days86 °F (30 °C) / 68 °F (20 °C), 12 rain daysCrowds: High · 1 festival or holiday
- MarchGoodOutside the best window (May–Oct (dry, mild temps)). Across Brazil: Post-Carnival lull; still hot; Amazon rising, Pantanal flooded.29 °C (84 °F) / 19 °C (66 °F), 10 rain days84 °F (29 °C) / 66 °F (19 °C), 10 rain daysCrowds: Medium · 1 festival or holiday
- AprilGoodOutside the best window (May–Oct (dry, mild temps)). Across Brazil: Rio cooling and drier; Easter week busy; rain starts on the Salvador coast.27 °C (81 °F) / 17 °C (63 °F), 7 rain days81 °F (27 °C) / 63 °F (17 °C), 7 rain daysCrowds: Medium
- MayGreatInside São Carlos's best window: May–Oct (dry, mild temps).25 °C (77 °F) / 14 °C (57 °F), 5 rain days77 °F (25 °C) / 57 °F (14 °C), 5 rain daysCrowds: Low
- JuneGreatInside São Carlos's best window: May–Oct (dry, mild temps).24 °C (75 °F) / 13 °C (55 °F), 4 rain days75 °F (24 °C) / 55 °F (13 °C), 4 rain daysCrowds: Medium · 1 festival or holiday
- JulyGreatInside São Carlos's best window: May–Oct (dry, mild temps).24 °C (75 °F) / 13 °C (55 °F), 3 rain days75 °F (24 °C) / 55 °F (13 °C), 3 rain daysCrowds: High
- AugustGreatInside São Carlos's best window: May–Oct (dry, mild temps).26 °C (79 °F) / 14 °C (57 °F), 4 rain days79 °F (26 °C) / 57 °F (14 °C), 4 rain daysCrowds: Medium
- SeptemberGreatInside São Carlos's best window: May–Oct (dry, mild temps).27 °C (81 °F) / 16 °C (61 °F), 6 rain days81 °F (27 °C) / 61 °F (16 °C), 6 rain daysCrowds: Medium
- OctoberGreatInside São Carlos's best window: May–Oct (dry, mild temps).28 °C (82 °F) / 18 °C (64 °F), 9 rain days82 °F (28 °C) / 64 °F (18 °C), 9 rain daysCrowds: Medium
- NovemberGoodOutside the best window (May–Oct (dry, mild temps)). Across Brazil: Summer building; São Paulo Formula 1 Grand Prix; 20 Nov national holiday.29 °C (84 °F) / 19 °C (66 °F), 11 rain days84 °F (29 °C) / 66 °F (19 °C), 11 rain daysCrowds: Medium
- DecemberMixedOutside the best window (May–Oct (dry, mild temps)). Across Brazil: Summer rains start; New Year's Eve on Copacabana fills Rio; book everything early.29 °C (84 °F) / 20 °C (68 °F), 14 rain days84 °F (29 °C) / 68 °F (20 °C), 14 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in São Carlos, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 25 °C (77 °F)77 °F (25 °C)
Jun: 24 °C (75 °F)75 °F (24 °C)
Night low
May: 14 °C (57 °F)57 °F (14 °C)
Jun: 13 °C (55 °F)55 °F (13 °C)
Rain days
May: 5
Jun: 4 (better)
Crowds
May: Low
Jun: Medium
Prices
May: Low
Jun: Medium
Festivals listed
May: 0
Jun: 1
May: Inside São Carlos's best window: May–Oct (dry, mild temps).
June: Inside São Carlos's best window: May–Oct (dry, mild temps).
São Carlos: figures are long-term averages from this guide, not a forecast.