When to go · Rio San Juan
Rio San Juan in March
Great month. Inside Rio San Juan's best window: Dec–Apr.
Key facts
- Verdict
- Great
- Temperature
- 29°C (84°F)84°F (29°C) / 21°C (70°F)70°F (21°C)
- average high / low
- Rain days
- 7
- Crowds
- High
- Dominican Republic overall
- Prices
- High
- Dominican Republic overall
Verdict
Inside Rio San Juan's best window: Dec–Apr.
Is another month better than March?
No other month rates higher than March for Rio San Juan in this guide.
Weather in March
- Rio San JuanHighs around 29 °C (84 °F), lows around 21 °C (70 °F), rain on about 7 daysHighs around 84 °F (29 °C), lows around 70 °F (21 °C), rain on about 7 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.
Semana Santa (Good Friday) big impact
Mar–Apr (varies) · Dominican Republic
Beaches and roads packed; alcohol restrictions some days.
Crowds and prices
- Crowds · Dominican Republic overall
- High
- Prices · Dominican Republic overall
- High
Dominican Republic overall: Dry and warm; Semana Santa can fall late March — busy.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Rio San Juan, side by side.
Verdict
Mar: Great
Jan: Great
Daytime high
Mar: 29 °C (84 °F)84 °F (29 °C)
Jan: 28 °C (82 °F)82 °F (28 °C)
Night low
Mar: 21 °C (70 °F)70 °F (21 °C)
Jan: 20 °C (68 °F)68 °F (20 °C)
Rain days
Mar: 7 (better)
Jan: 8
Crowds
Mar: High
Jan: High
Prices
Mar: High
Jan: High
Festivals listed
Mar: 1
Jan: 0
March: Inside Rio San Juan's best window: Dec–Apr.
January: Inside Rio San Juan's best window: Dec–Apr.
Rio San Juan: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.