Rio San Juan
Dominican Republic
Long term weather forecast
Long term weather forecast

Monthly weather forecast and Climate
Rio San Juan, Dominican Republic

Warmest months (with highest average high temperature) are June, July, August and September (90°F).
Months with lowest average high temperature are January, February and December (82°F).

Months with highest average low temperature are June, July, August and September (72°F).
Coldest months (with lowest average low temperature) are January, February and March (66°F).

Best months for swimming (with highest average sea temperature) are August, September and October (84°F).
Coldest months (with lowest average sea temperature) are January, February, March and April (79°F).

Months with longest days are April, May, June, July and August (Average daylight: 13).
Months with shortest days are January, November and December (Average daylight: 11).

Months with most sunshine are June, July and August (Average sunshine: 8).
Months with least sunshine are November and December (Average sunshine: 6).