When to go · San Blas
San Blas in May
Mixed month. Outside the best window (Nov–Apr (dry season, cooler nights)). Across Mexico: Very hot in the Yucatán; smog in Mexico City; the rains start late in the month.
Key facts
- Verdict
- Mixed
- Temperature
- 32°C90°F / 20°C68°F
- average high / low
- Rain days
- 1
- Crowds
- Medium
- Mexico overall
- Prices
- Medium
- Mexico overall
Verdict
MixedMexico month rating
Outside the best window (Nov–Apr (dry season, cooler nights)). Across Mexico: Very hot in the Yucatán; smog in Mexico City; the rains start late in the month.
Weather in May
- San BlasHighs around 32 °C, lows around 20 °C, rain on about 1 dayHighs around 90 °F, lows around 68 °F, rain on about 1 day
Crowds and prices
- Crowds · Mexico overall
- Medium
- Prices · Mexico overall
- Medium
Mexico overall: Very hot in the Yucatán; smog in Mexico City; the rains start late in the month.
What to pack
- Light, breathable clothes, a sun hat and sunscreen