When to go · San Antonio
San Antonio in May
Great month. Inside San Antonio's best window: Dec–May (drier roads and trails).
Key facts
- Verdict
- Great
- Temperature
- 31°C (88°F)88°F (31°C) / 23°C (73°F)73°F (23°C)
- average high / low
- Rain days
- 15
- Crowds
- Medium
- Belize overall
- Prices
- Medium
- Belize overall
Verdict
Inside San Antonio's best window: Dec–May (drier roads and trails).
Is another month better than May?
No other month rates higher than May for San Antonio in this guide.
Weather in May
- San AntonioHighs around 31 °C (88 °F), lows around 23 °C (73 °F), rain on about 15 daysHighs around 88 °F (31 °C), lows around 73 °F (23 °C), rain on about 15 days
Crowds and prices
- Crowds · Belize overall
- Medium
- Prices · Belize overall
- Medium
Belize overall: Hottest month inland; whale sharks at Gladden Spit around full moon (Mar–Jun).
Compare two months
Weather, crowds and prices for any two months in San Antonio, side by side.
Verdict
May: Great
Jan: Great
Daytime high
May: 31 °C (88 °F)88 °F (31 °C)
Jan: 27 °C (81 °F)81 °F (27 °C)
Night low
May: 23 °C (73 °F)73 °F (23 °C)
Jan: 19 °C (66 °F)66 °F (19 °C)
Rain days
May: 15
Jan: 10 (better)
Crowds
May: Medium
Jan: High
Prices
May: Medium
Jan: High
Festivals listed
May: 0
Jan: 0
May: Inside San Antonio's best window: Dec–May (drier roads and trails).
January: Inside San Antonio's best window: Dec–May (drier roads and trails).
San Antonio: 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