When to go · Castelo
Castelo in September
Great month. Inside Castelo's best window: Apr–Oct (dry season).
Key facts
- Verdict
- Great
- Temperature
- 27°C (81°F)81°F (27°C) / 16°C (61°F)61°F (16°C)
- average high / low
- Rain days
- 8
- Crowds
- Medium
- Brazil overall
- Prices
- Medium
- Brazil overall
Verdict
Inside Castelo's best window: Apr–Oct (dry season).
Is another month better than September?
No other month rates higher than September for Castelo in this guide.
Weather in September
- CasteloHighs around 27 °C (81 °F), lows around 16 °C (61 °F), rain on about 8 daysHighs around 81 °F (27 °C), lows around 61 °F (16 °C), rain on about 8 days
Crowds and prices
- Crowds · Brazil overall
- Medium
- Prices · Brazil overall
- Medium
Brazil overall: Good across most regions; fire smoke possible in the Pantanal and Amazon; Rock in Rio in some years.
Compare two months
Weather, crowds and prices for any two months in Castelo, side by side.
Verdict
Sep: Great
Apr: Great
Daytime high
Sep: 27 °C (81 °F)81 °F (27 °C)
Apr: 28 °C (82 °F)82 °F (28 °C)
Night low
Sep: 16 °C (61 °F)61 °F (16 °C)
Apr: 18 °C (64 °F)64 °F (18 °C)
Rain days
Sep: 8 (better)
Apr: 9
Crowds
Sep: Medium
Apr: Medium
Prices
Sep: Medium
Apr: Medium
Festivals listed
Sep: 0
Apr: 0
September: Inside Castelo's best window: Apr–Oct (dry season).
April: Inside Castelo's best window: Apr–Oct (dry season).
Castelo: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.