When to go · San Isidro de El General
San Isidro de El General in May
Mixed month. Outside the best window (Dec–Apr (dry season, cooler temps)). Across Costa Rica: Green season starts: sunny mornings, afternoon storms, lower prices.
Key facts
- Verdict
- Mixed
- Temperature
- 30°C (86°F)86°F (30°C) / 21°C (70°F)70°F (21°C)
- average high / low
- Rain days
- 12
- Crowds
- Low
- Costa Rica overall
- Prices
- Low
- Costa Rica overall
Verdict
Outside the best window (Dec–Apr (dry season, cooler temps)). Across Costa Rica: Green season starts: sunny mornings, afternoon storms, lower prices.
Is another month better than May?
May is rated mixed. These months rate higher:
- DecemberGreatInside San Isidro de El General's best window: Dec–Apr (dry season, cooler temps).
- JanuaryGreatInside San Isidro de El General's best window: Dec–Apr (dry season, cooler temps).
- FebruaryGreatInside San Isidro de El General's best window: Dec–Apr (dry season, cooler temps).
- MarchGreatInside San Isidro de El General's best window: Dec–Apr (dry season, cooler temps).
Weather in May
- San Isidro de El GeneralHighs around 30 °C (86 °F), lows around 21 °C (70 °F), rain on about 12 daysHighs around 86 °F (30 °C), lows around 70 °F (21 °C), rain on about 12 days
Crowds and prices
- Crowds · Costa Rica overall
- Low
- Prices · Costa Rica overall
- Low
Costa Rica overall: Green season starts: sunny mornings, afternoon storms, lower prices.
Compare two months
Weather, crowds and prices for any two months in San Isidro de El General, side by side.
Verdict
May: Mixed
Jan: Great (better)
Daytime high
May: 30 °C (86 °F)86 °F (30 °C)
Jan: 27 °C (81 °F)81 °F (27 °C)
Night low
May: 21 °C (70 °F)70 °F (21 °C)
Jan: 18 °C (64 °F)64 °F (18 °C)
Rain days
May: 12
Jan: 8 (better)
Crowds
May: Low
Jan: High
Prices
May: Low
Jan: High
Festivals listed
May: 0
Jan: 0
May: Outside the best window (Dec–Apr (dry season, cooler temps)). Across Costa Rica: Green season starts: sunny mornings, afternoon storms, lower prices.
January: Inside San Isidro de El General's best window: Dec–Apr (dry season, cooler temps).
San Isidro de El General: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen
- A rain jacket or umbrella and shoes that dry fast