When to go · San Juan del Rio
San Juan del Rio in September
Avoid month. Outside the best window (Oct–Apr). Across Mexico: Peak hurricane month on both coasts; Independence Day (16 Sep) parties.
Key facts
- Verdict
- Avoid
- Temperature
- 24°C (75°F)75°F (24°C) / 12°C (54°F)54°F (12°C)
- average high / low
- Rain days
- 10
- Crowds
- Low
- Mexico overall
- Prices
- Low
- Mexico overall
Verdict
Outside the best window (Oct–Apr). Across Mexico: Peak hurricane month on both coasts; Independence Day (16 Sep) parties.
Is another month better than September?
September is rated avoid. These months rate higher:
Weather in September
- San Juan del RioHighs around 24 °C (75 °F), lows around 12 °C (54 °F), rain on about 10 daysHighs around 75 °F (24 °C), lows around 54 °F (12 °C), rain on about 10 days
Crowds and prices
- Crowds · Mexico overall
- Low
- Prices · Mexico overall
- Low
Mexico overall: Peak hurricane month on both coasts; Independence Day (16 Sep) parties.
Compare two months
Weather, crowds and prices for any two months in San Juan del Rio, side by side.
Verdict
Sep: Avoid
Jan: Great (better)
Daytime high
Sep: 24 °C (75 °F)75 °F (24 °C)
Jan: 22 °C (72 °F)72 °F (22 °C)
Night low
Sep: 12 °C (54 °F)54 °F (12 °C)
Jan: 5 °C (41 °F)41 °F (5 °C)
Rain days
Sep: 10
Jan: 2 (better)
Crowds
Sep: Low
Jan: High
Prices
Sep: Low
Jan: High
Festivals listed
Sep: 0
Jan: 0
September: Outside the best window (Oct–Apr). Across Mexico: Peak hurricane month on both coasts; Independence Day (16 Sep) parties.
January: Inside San Juan del Rio's best window: Oct–Apr.
San Juan del Rio: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings
- A rain jacket or umbrella and shoes that dry fast