When to go · Rio das Ostras
Rio das Ostras, month by month
The best months for Rio das Ostras: Jan, Feb, Mar, Oct, Nov, Dec. Months to avoid: Jun, Jul, Aug, Sep.
Month by month
- JanuaryGreatInside Rio das Ostras's best window: Oct–Mar (warm, less rain).30 °C (86 °F) / 22 °C (72 °F), 12 rain days86 °F (30 °C) / 72 °F (22 °C), 12 rain daysCrowds: High · 1 festival or holiday
- FebruaryGreatInside Rio das Ostras's best window: Oct–Mar (warm, less rain).30 °C (86 °F) / 22 °C (72 °F), 11 rain days86 °F (30 °C) / 72 °F (22 °C), 11 rain daysCrowds: High · 1 festival or holiday
- MarchGreatInside Rio das Ostras's best window: Oct–Mar (warm, less rain).29 °C (84 °F) / 21 °C (70 °F), 9 rain days84 °F (29 °C) / 70 °F (21 °C), 9 rain daysCrowds: Medium · 1 festival or holiday
- AprilGoodOutside the best window (Oct–Mar (warm, less rain)). Across Brazil: Rio cooling and drier; Easter week busy; rain starts on the Salvador coast.27 °C (81 °F) / 19 °C (66 °F), 7 rain days81 °F (27 °C) / 66 °F (19 °C), 7 rain daysCrowds: Medium
- MayGoodOutside the best window (Oct–Mar (warm, less rain)). Across Brazil: Good value: pleasant Rio, Iguaçu and São Paulo; Amazon high water.25 °C (77 °F) / 17 °C (63 °F), 6 rain days77 °F (25 °C) / 63 °F (17 °C), 6 rain daysCrowds: Low
- JuneAvoidListed as a month to avoid: Jun–Sep (higher rain, occasional storms).23 °C (73 °F) / 15 °C (59 °F), 9 rain days73 °F (23 °C) / 59 °F (15 °C), 9 rain daysCrowds: Medium · 1 festival or holiday
- JulyAvoidListed as a month to avoid: Jun–Sep (higher rain, occasional storms).22 °C (72 °F) / 14 °C (57 °F), 10 rain days72 °F (22 °C) / 57 °F (14 °C), 10 rain daysCrowds: High
- AugustAvoidListed as a month to avoid: Jun–Sep (higher rain, occasional storms).22 °C (72 °F) / 14 °C (57 °F), 11 rain days72 °F (22 °C) / 57 °F (14 °C), 11 rain daysCrowds: Medium
- SeptemberAvoidListed as a month to avoid: Jun–Sep (higher rain, occasional storms).24 °C (75 °F) / 16 °C (61 °F), 10 rain days75 °F (24 °C) / 61 °F (16 °C), 10 rain daysCrowds: Medium
- OctoberGreatInside Rio das Ostras's best window: Oct–Mar (warm, less rain).26 °C (79 °F) / 18 °C (64 °F), 8 rain days79 °F (26 °C) / 64 °F (18 °C), 8 rain daysCrowds: Medium
- NovemberGreatInside Rio das Ostras's best window: Oct–Mar (warm, less rain).28 °C (82 °F) / 20 °C (68 °F), 6 rain days82 °F (28 °C) / 68 °F (20 °C), 6 rain daysCrowds: Medium
- DecemberGreatInside Rio das Ostras's best window: Oct–Mar (warm, less rain).30 °C (86 °F) / 22 °C (72 °F), 7 rain days86 °F (30 °C) / 72 °F (22 °C), 7 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Rio das Ostras, side by side.
Verdict
Jan: Great
Feb: Great
Daytime high
Jan: 30 °C (86 °F)86 °F (30 °C)
Feb: 30 °C (86 °F)86 °F (30 °C)
Night low
Jan: 22 °C (72 °F)72 °F (22 °C)
Feb: 22 °C (72 °F)72 °F (22 °C)
Rain days
Jan: 12
Feb: 11 (better)
Crowds
Jan: High
Feb: High
Prices
Jan: High
Feb: High
Festivals listed
Jan: 1
Feb: 1
January: Inside Rio das Ostras's best window: Oct–Mar (warm, less rain).
February: Inside Rio das Ostras's best window: Oct–Mar (warm, less rain).
Rio das Ostras: figures are long-term averages from this guide, not a forecast.