Puerto Rico Climate Guides

The Puerto Rico Climate Guide is perfect for planning your holiday. Monthly weather averages give the best indication of what the weather is usually like for every month of the year including figures for temperature, rainfall and sunshine.

Puerto Rico Weather Puerto Rico Summary Puerto Rico Climate Puerto Rico Today Puerto Rico Forecast Puerto Rico When Best
Puerto Rico Weather Puerto Rico Summary Puerto Rico Climate Puerto Rico Today Puerto Rico Forecast Puerto Rico When Best
J F M A M J J A S O N D
Max Daytime Temperature (°C) 25°C (77°F) Max Daytime Temperature in January in Puerto Rico (San Juan) 25°C (77°F) Max Daytime Temperature in February in Puerto Rico (San Juan) 26°C (79°F) Max Daytime Temperature in March in Puerto Rico (San Juan) 27°C (81°F) Max Daytime Temperature in April in Puerto Rico (San Juan) 28°C (82°F) Max Daytime Temperature in May in Puerto Rico (San Juan) 28°C (82°F) Max Daytime Temperature in June in Puerto Rico (San Juan) 28°C (82°F) Max Daytime Temperature in July in Puerto Rico (San Juan) 28°C (82°F) Max Daytime Temperature in August in Puerto Rico (San Juan) 28°C (82°F) Max Daytime Temperature in September in Puerto Rico (San Juan) 28°C (82°F) Max Daytime Temperature in October in Puerto Rico (San Juan) 27°C (81°F) Max Daytime Temperature in November in Puerto Rico (San Juan) 26°C (79°F) Max Daytime Temperature in December in Puerto Rico (San Juan)
Min Night-time Temperature (°C) 18°C (64°F) Min Night-time Temperature in January in Puerto Rico (San Juan) 18°C (64°F) Min Night-time Temperature in February in Puerto Rico (San Juan) 19°C (66°F) Min Night-time Temperature in March in Puerto Rico (San Juan) 20°C (68°F) Min Night-time Temperature in April in Puerto Rico (San Juan) 21°C (70°F) Min Night-time Temperature in May in Puerto Rico (San Juan) 22°C (72°F) Min Night-time Temperature in June in Puerto Rico (San Juan) 22°C (72°F) Min Night-time Temperature in July in Puerto Rico (San Juan) 22°C (72°F) Min Night-time Temperature in August in Puerto Rico (San Juan) 22°C (72°F) Min Night-time Temperature in September in Puerto Rico (San Juan) 21°C (70°F) Min Night-time Temperature in October in Puerto Rico (San Juan) 20°C (68°F) Min Night-time Temperature in November in Puerto Rico (San Juan) 20°C (68°F) Min Night-time Temperature in December in Puerto Rico (San Juan)
Hours of Sunshine (Daily) 8 Hours of Bright Sunshine per day (69% of Daylight Hours) in January in Puerto Rico (San Juan) 8 Hours of Bright Sunshine per day (71% of Daylight Hours) in February in Puerto Rico (San Juan) 9 Hours of Bright Sunshine per day (75% of Daylight Hours) in March in Puerto Rico (San Juan) 9 Hours of Bright Sunshine per day (71% of Daylight Hours) in April in Puerto Rico (San Juan) 8 Hours of Bright Sunshine per day (63% of Daylight Hours) in May in Puerto Rico (San Juan) 9 Hours of Bright Sunshine per day (65% of Daylight Hours) in June in Puerto Rico (San Juan) 9 Hours of Bright Sunshine per day (69% of Daylight Hours) in July in Puerto Rico (San Juan) 9 Hours of Bright Sunshine per day (68% of Daylight Hours) in August in Puerto Rico (San Juan) 8 Hours of Bright Sunshine per day (64% of Daylight Hours) in September in Puerto Rico (San Juan) 7 Hours of Bright Sunshine per day (62% of Daylight Hours) in October in Puerto Rico (San Juan) 7 Hours of Bright Sunshine per day (60% of Daylight Hours) in November in Puerto Rico (San Juan) 7 Hours of Bright Sunshine per day (63% of Daylight Hours) in December in Puerto Rico (San Juan)
Hours of Daylight (Daily) 11 Hours of Daylight in January in Puerto Rico (San Juan) 12 Hours of Daylight in February in Puerto Rico (San Juan) 12 Hours of Daylight in March in Puerto Rico (San Juan) 13 Hours of Daylight in April in Puerto Rico (San Juan) 13 Hours of Daylight in May in Puerto Rico (San Juan) 13 Hours of Daylight in June in Puerto Rico (San Juan) 13 Hours of Daylight in July in Puerto Rico (San Juan) 13 Hours of Daylight in August in Puerto Rico (San Juan) 12 Hours of Daylight in September in Puerto Rico (San Juan) 12 Hours of Daylight in October in Puerto Rico (San Juan) 11 Hours of Daylight in November in Puerto Rico (San Juan) 11 Hours of Daylight in December in Puerto Rico (San Juan)
Heat and Humidity Discomfort Low Heat & Humidity in January in Puerto Rico (San Juan) Low Heat & Humidity in February in Puerto Rico (San Juan) Low Heat & Humidity in March in Puerto Rico (San Juan) Moderate Heat & Humidity in April in Puerto Rico (San Juan) Moderate Heat & Humidity in May in Puerto Rico (San Juan) High Heat & Humidity in June in Puerto Rico (San Juan) Moderate Heat & Humidity in July in Puerto Rico (San Juan) High Heat & Humidity in August in Puerto Rico (San Juan) High Heat & Humidity in September in Puerto Rico (San Juan) Moderate Heat & Humidity in October in Puerto Rico (San Juan) Moderate Heat & Humidity in November in Puerto Rico (San Juan) Low Heat & Humidity in December in Puerto Rico (San Juan)
Days with some Rainfall 20 Days with some Rainfall in January in Puerto Rico (San Juan) 15 Days with some Rainfall in February in Puerto Rico (San Juan) 15 Days with some Rainfall in March in Puerto Rico (San Juan) 13 Days with some Rainfall in April in Puerto Rico (San Juan) 16 Days with some Rainfall in May in Puerto Rico (San Juan) 16 Days with some Rainfall in June in Puerto Rico (San Juan) 18 Days with some Rainfall in July in Puerto Rico (San Juan) 19 Days with some Rainfall in August in Puerto Rico (San Juan) 18 Days with some Rainfall in September in Puerto Rico (San Juan) 18 Days with some Rainfall in October in Puerto Rico (San Juan) 19 Days with some Rainfall in November in Puerto Rico (San Juan) 21 Days with some Rainfall in December in Puerto Rico (San Juan)
Monthly Rainfall (mm) 123 mm (4.8 inches) Monthly Rainfall in January in Puerto Rico (San Juan) 102 mm (4.0 inches) Monthly Rainfall in February in Puerto Rico (San Juan) 81 mm (3.2 inches) Monthly Rainfall in March in Puerto Rico (San Juan) 110 mm (4.3 inches) Monthly Rainfall in April in Puerto Rico (San Juan) 174 mm (6.9 inches) Monthly Rainfall in May in Puerto Rico (San Juan) 119 mm (4.7 inches) Monthly Rainfall in June in Puerto Rico (San Juan) 162 mm (6.4 inches) Monthly Rainfall in July in Puerto Rico (San Juan) 173 mm (6.8 inches) Monthly Rainfall in August in Puerto Rico (San Juan) 211 mm (8.3 inches) Monthly Rainfall in September in Puerto Rico (San Juan) 174 mm (6.9 inches) Monthly Rainfall in October in Puerto Rico (San Juan) 163 mm (6.4 inches) Monthly Rainfall in November in Puerto Rico (San Juan) 132 mm (5.2 inches) Monthly Rainfall in December in Puerto Rico (San Juan)
Chance of Ground Frost No Chance of Ground Frost in January in Puerto Rico (San Juan) No Chance of Ground Frost in February in Puerto Rico (San Juan) No Chance of Ground Frost in March in Puerto Rico (San Juan) No Chance of Ground Frost in April in Puerto Rico (San Juan) No Chance of Ground Frost in May in Puerto Rico (San Juan) No Chance of Ground Frost in June in Puerto Rico (San Juan) No Chance of Ground Frost in July in Puerto Rico (San Juan) No Chance of Ground Frost in August in Puerto Rico (San Juan) No Chance of Ground Frost in September in Puerto Rico (San Juan) No Chance of Ground Frost in October in Puerto Rico (San Juan) No Chance of Ground Frost in November in Puerto Rico (San Juan) No Chance of Ground Frost in December in Puerto Rico (San Juan)
UV Index (Maximum) UV (Maximum) Index 8 (Very High) in January in Puerto Rico (San Juan) UV (Maximum) Index 10 (Very High) in February in Puerto Rico (San Juan) UV (Maximum) Index 11+ (Extreme) in March in Puerto Rico (San Juan) UV (Maximum) Index 11+ (Extreme) in April in Puerto Rico (San Juan) UV (Maximum) Index 11+ (Extreme) in May in Puerto Rico (San Juan) UV (Maximum) Index 11+ (Extreme) in June in Puerto Rico (San Juan) UV (Maximum) Index 11+ (Extreme) in July in Puerto Rico (San Juan) UV (Maximum) Index 11+ (Extreme) in August in Puerto Rico (San Juan) UV (Maximum) Index 11+ (Extreme) in September in Puerto Rico (San Juan) UV (Maximum) Index 10 (Very High) in October in Puerto Rico (San Juan) UV (Maximum) Index 9 (Very High) in November in Puerto Rico (San Juan) UV (Maximum) Index 8 (Very High) in December in Puerto Rico (San Juan)
Sea Temperature (°C) 26°C (79°F) Sea Temperature in January in Puerto Rico (San Juan) 26°C (79°F) Sea Temperature in February in Puerto Rico (San Juan) 26°C (79°F) Sea Temperature in March in Puerto Rico (San Juan) 26°C (79°F) Sea Temperature in April in Puerto Rico (San Juan) 27°C (81°F) Sea Temperature in May in Puerto Rico (San Juan) 28°C (82°F) Sea Temperature in June in Puerto Rico (San Juan) 28°C (82°F) Sea Temperature in July in Puerto Rico (San Juan) 29°C (84°F) Sea Temperature in August in Puerto Rico (San Juan) 29°C (84°F) Sea Temperature in September in Puerto Rico (San Juan) 29°C (84°F) Sea Temperature in October in Puerto Rico (San Juan) 28°C (82°F) Sea Temperature in November in Puerto Rico (San Juan) 27°C (81°F) Sea Temperature in December in Puerto Rico (San Juan)
J F M A M J J A S O N D
Puerto Rico Holidays Puerto Rico Flights Puerto Rico Hotels Puerto Rico Hire Cars Puerto Rico Villas Puerto Rico Transfers
Puerto Rico Holidays Puerto Rico Flights Puerto Rico Hotels Puerto Rico Hire Cars Puerto Rico Villas Puerto Rico Transfers

The Puerto Rico Climate Guide shown above is based on the San Juan Climate Guide. Please note that the weather may vary across this region. Below is a list of all the destinations in Puerto Rico with available Climate Guides.

  Arroyo   Culebra   Fajardo   Jayuya   Ponce   Rincon   San Juan   Vieques  

Puerto Rico Weather by Month
Check the weather for a particular month in Puerto Rico by selecting a month from the list below. Alternatively check which month usually has the Best Weather in Puerto Rico. If you are not sure where to go, why not try our Holiday Planner.
  · January
  · February
  · March
   · April
  · May
  · June
   · July
  · August
  · September
   · October
  · November
  · December
Popular Climate Guide Regions

1.

Thailand

2.

Maldives

3.

Barbados

4.

Dominican Republic

5.

Cancun and Riviera Maya, Mexico

6.

Cuba

7.

Sri Lanka

8.

Antigua

9.

Goa, India

10.

Jamaica
Popular Climate Guide Destinations

1.

Cape Town, South Africa

2.

Mombasa, Kenya

3.

Sydney, New South Wales, Australia

4.

Bangkok, Thailand

5.

Male, Maldives

6.

Bridgetown, Barbados

7.

Santo Domingo, Dominican Republic

8.

Cancun, Cancun and Riviera Maya, Mexico

9.

Havana, Cuba

10.

Colombo, Sri Lanka

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