When to go · Sines
Sines in May
Great month. Inside Sines's best window: Apr–Jun, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 26°C (79°F)79°F (26°C) / 16°C (61°F)61°F (16°C)
- average high / low
- Rain days
- 4
- Crowds
- Medium
- Portugal overall
- Prices
- Medium
- Portugal overall
Verdict
Inside Sines's best window: Apr–Jun, Sep–Oct.
Is another month better than May?
No other month rates higher than May for Sines in this guide.
Weather in May
- SinesHighs around 26 °C (79 °F), lows around 16 °C (61 °F), rain on about 4 daysHighs around 79 °F (26 °C), lows around 61 °F (16 °C), rain on about 4 days
Crowds and prices
- Crowds · Portugal overall
- Medium
- Prices · Portugal overall
- Medium
Portugal overall: Among the best months: warm, long days, beaches not yet full.
Compare two months
Weather, crowds and prices for any two months in Sines, side by side.
Verdict
May: Great
Apr: Great
Daytime high
May: 26 °C (79 °F)79 °F (26 °C)
Apr: 22 °C (72 °F)72 °F (22 °C)
Night low
May: 16 °C (61 °F)61 °F (16 °C)
Apr: 13 °C (55 °F)55 °F (13 °C)
Rain days
May: 4 (better)
Apr: 5
Crowds
May: Medium
Apr: Medium
Prices
May: Medium
Apr: Medium
Festivals listed
May: 0
Apr: 0
May: Inside Sines's best window: Apr–Jun, Sep–Oct.
April: Inside Sines's best window: Apr–Jun, Sep–Oct.
Sines: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.