When to go · San Carlos
San Carlos in December
Great month. Inside San Carlos's best window: Nov–Apr (dry, 24–29 °C (75–84 °F) days); diving peaks Mar–Jun.Great month. Inside San Carlos's best window: Nov–Apr (dry, 75–84 °F (24–29 °C) days); diving peaks Mar–Jun.
Key facts
- Verdict
- Great
- Temperature
- 25°C (77°F)77°F (25°C) / 11°C (52°F)52°F (11°C)
- average high / low
- Rain days
- 2
- Crowds
- High
- Mexico overall
- Prices
- High
- Mexico overall
Verdict
Inside San Carlos's best window: Nov–Apr (dry, 24–29 °C (75–84 °F) days); diving peaks Mar–Jun.Inside San Carlos's best window: Nov–Apr (dry, 75–84 °F (24–29 °C) days); diving peaks Mar–Jun.
Is another month better than December?
No other month rates higher than December for San Carlos in this guide.
Weather in December
- San CarlosHighs around 25 °C (77 °F), lows around 11 °C (52 °F), rain on about 2 daysHighs around 77 °F (25 °C), lows around 52 °F (11 °C), rain on about 2 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Posadas and Christmas big impact
16–24 Dec · Mexico
Family travel peak; coasts full until early January.
Crowds and prices
- Crowds · Mexico overall
- High
- Prices · Mexico overall
- High
Mexico overall: Dry and clear; Guadalupe pilgrims (12 Dec) and Christmas peak on the coasts.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in San Carlos, side by side.
Verdict
Dec: Great
Jan: Great
Daytime high
Dec: 25 °C (77 °F)77 °F (25 °C)
Jan: 24 °C (75 °F)75 °F (24 °C)
Night low
Dec: 11 °C (52 °F)52 °F (11 °C)
Jan: 10 °C (50 °F)50 °F (10 °C)
Rain days
Dec: 2
Jan: 2
Crowds
Dec: High
Jan: High
Prices
Dec: High
Jan: High
Festivals listed
Dec: 1
Jan: 0
December: Inside San Carlos's best window: Nov–Apr (dry, 24–29 °C days); diving peaks Mar–Jun.
January: Inside San Carlos's best window: Nov–Apr (dry, 24–29 °C days); diving peaks Mar–Jun.
San Carlos: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings